DefaultTextStyle API improvements

FontManager: Add support for multiple variants of font families registered at runtime

.github/workflows/codeql-analysis.yml

@@ -0,0 +1,70 @@
+# For most projects, this workflow file will not need changing; you simply need
+# to commit it to your repository.
+#
+# You may wish to alter this file to override the set of languages analyzed,
+# or to provide custom queries or build logic.
+#
+# ******** NOTE ********
+# We have attempted to detect the languages in your repository. Please check
+# the `language` matrix defined below to confirm you have the correct set of
+# supported CodeQL languages.
+#
+name: "CodeQL"
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: [ main ]
+  schedule:
+    - cron: '22 16 * * 5'
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'csharp' ]
+        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby' ]
+        # Learn more about CodeQL language support at https://git.io/codeql-language-support
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v1
+      with:
+        languages: ${{ matrix.language }}
+        # If you wish to specify custom queries, you can do so here or in a config file.
+        # By default, queries listed here will override any specified in a config file.
+        # Prefix the list here with "+" to use these queries and those in the config file.
+        # queries: ./path/to/local/query, your-org/your-repo/queries@main
+
+    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+    # If this step fails, then you should remove it and run the build manually (see below)
+    - name: Autobuild
+      uses: github/codeql-action/autobuild@v1
+
+    # ℹ️ Command-line programs to run using the OS shell.
+    # 📚 https://git.io/JvXDl
+
+    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
+    #    and modify them (or add more) to build your code if your project
+    #    uses a compiled language
+
+    #- run: |
+    #   make bootstrap
+    #   make release
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v1

QuestPDF.Examples/BarcodeExamples.cs

@@ -13,11 +13,11 @@ namespace QuestPDF.Examples
         [Test]
         public void Example()
         {
-            FontManager.RegisterFontType("LibreBarcode39", File.OpenRead("LibreBarcode39-Regular.ttf"));
+            FontManager.RegisterFont(File.OpenRead("LibreBarcode39-Regular.ttf"));
             
             RenderingTest
                 .Create()
-                .PageSize(400, 100)
+                .PageSize(400, 200)
                 .ShowResults()
                 .Render(container =>
                 {
@@ -25,7 +25,9 @@ namespace QuestPDF.Examples
                         .Background(Colors.White)
                         .AlignCenter()
                         .AlignMiddle()
-                        .Text("*QuestPDF*", TextStyle.Default.FontType("LibreBarcode39").Size(64));
+                        .Text("*QuestPDF*")
+                        .FontFamily("Libre Barcode 39")
+                        .FontSize(64);
                 });
         }
     }

QuestPDF.Examples/CanvasExamples.cs

@@ -49,7 +49,10 @@ namespace QuestPDF.Examples
                                 .PrimaryLayer()
                                 .PaddingVertical(10)
                                 .PaddingHorizontal(20)
-                                .Text("Sample text", TextStyle.Default.Size(16).Color(Colors.Blue.Darken2).SemiBold());
+                                .Text("Sample text")
+                                .FontSize(16)
+                                .FontColor(Colors.Blue.Darken2)
+                                .SemiBold();
                         });
                 });
         }

QuestPDF.Examples/ChartExamples.cs

@@ -52,14 +52,17 @@ namespace QuestPDF.Examples
                     container
                         .Background(Colors.White)
                         .Padding(25)
-                        .Stack(stack =>
+                        .Column(column =>
                         {
-                            stack
+                            column
                                 .Item()
                                 .PaddingBottom(10)
-                                .Text("Chart example", TextStyle.Default.Size(20).SemiBold().Color(Colors.Blue.Medium));
+                                .Text("Chart example")
+                                .FontSize(20)
+                                .SemiBold()
+                                .FontColor(Colors.Blue.Medium);
                             
-                            stack
+                            column
                                 .Item()
                                 .Border(1)
                                 .ExtendHorizontal()

QuestPDF.Examples/ColumnExamples.cs

@@ -0,0 +1,56 @@
+using System;
+using System.Linq;
+using NUnit.Framework;
+using QuestPDF.Examples.Engine;
+using QuestPDF.Fluent;
+using QuestPDF.Helpers;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Examples
+{
+    public class ColumnExamples
+    {
+        [Test]
+        public void Column()
+        {
+            RenderingTest
+                .Create()
+                .PageSize(PageSizes.A4)
+                .ShowResults()
+                .ProducePdf()
+                .Render(container =>
+                {
+                    container.Column(column =>
+                    {
+                        foreach (var i in Enumerable.Range(0, 10))
+                            column.Item().Element(Block);
+
+                        static void Block(IContainer container)
+                        {
+                            container
+                                .Width(72)
+                                .Height(3.5f, Unit.Inch)
+                                .Height(1.5f, Unit.Inch)
+                                .Background(Placeholders.BackgroundColor());
+                        }
+                    });
+                });
+        }
+        
+        [Test]
+        public void Stability_NoItems()
+        {
+            RenderingTest
+                .Create()
+                .ProducePdf()
+                .MaxPages(100)
+                .PageSize(250, 150)
+                .Render(container =>
+                {
+                    container
+                        .Padding(25)
+                        .Column(column => { });
+                });
+        }
+    }
+}

QuestPDF.Examples/ComplexLayoutBenchmark.cs

@@ -36,8 +36,8 @@ namespace QuestPDF.Examples
                     .BorderColor(Colors.Black)
                     .Row(row =>
                     {
-                        row.RelativeColumn().Element(x => GenerateStructure(x, level));
-                        row.RelativeColumn().Element(x => GenerateStructure(x, level));
+                        row.RelativeItem().Element(x => GenerateStructure(x, level));
+                        row.RelativeItem().Element(x => GenerateStructure(x, level));
                     });
             }
             else
@@ -45,10 +45,10 @@ namespace QuestPDF.Examples
                 container
                     .Border(level / 4f)
                     .BorderColor(Colors.Black)
-                    .Stack(stack =>
+                    .Column(column =>
                     {
-                        stack.Item().Element(x => GenerateStructure(x, level));
-                        stack.Item().Element(x => GenerateStructure(x, level));
+                        column.Item().Element(x => GenerateStructure(x, level));
+                        column.Item().Element(x => GenerateStructure(x, level));
                     });
             }
         }

QuestPDF.Examples/ContinousPage.cs

@@ -22,10 +22,10 @@ namespace QuestPDF.Examples
                 
                 page.Header().Text("Header");
                 
-                page.Content().PaddingVertical(10).Border(1).Padding(10).Stack(stack =>
+                page.Content().PaddingVertical(10).Border(1).Padding(10).Column(column =>
                 {
                     foreach (var index in Enumerable.Range(1, 100))
-                        stack.Item().Text($"Line {index}", TextStyle.Default.Color(Placeholders.Color()));
+                        column.Item().Text($"Line {index}").FontColor(Placeholders.Color());
                 });
                 
                 page.Footer().Text("Footer");

QuestPDF.Examples/DebuggingTesting.cs

@@ -9,7 +9,7 @@ namespace QuestPDF.Examples
     public class DebuggingTesting
     {
         [Test]
-        public void Stack()
+        public void Column()
         {
             Assert.Throws<DocumentLayoutException>(() =>
             {
@@ -23,7 +23,7 @@ namespace QuestPDF.Examples
                             .Width(100)
                             .Background(Colors.Grey.Lighten3)
                             .DebugPointer("Example debug pointer")
-                            .Stack(x =>
+                            .Column(x =>
                             {
                                 x.Item().Text("Test");
                                 x.Item().Width(150);

QuestPDF.Examples/DefaultTextStyleExample.cs

@@ -13,7 +13,7 @@ namespace QuestPDF.Examples
         {
             RenderingTest
                 .Create()
-                .ProduceImages()
+                .ProducePdf()
                 .ShowResults()
                 .RenderDocument(container =>
                 {
@@ -26,11 +26,11 @@ namespace QuestPDF.Examples
                         page.Size(PageSizes.A4);
                         page.Background(Colors.White);
         
-                        page.Content().Stack(stack =>
+                        page.Content().Column(column =>
                         {
-                            stack.Item().Text(Placeholders.Sentence());
+                            column.Item().Text(Placeholders.Sentence());
                         
-                            stack.Item().Text(text =>
+                            column.Item().Text(text =>
                             {
                                 // text in this block is additionally semibold
                                 text.DefaultTextStyle(TextStyle.Default.SemiBold());
@@ -38,7 +38,7 @@ namespace QuestPDF.Examples
                                 text.Line(Placeholders.Sentence());
                             
                                 // this text has size 20 but also semibold and red
-                                text.Span(Placeholders.Sentence(), TextStyle.Default.Color(Colors.Red.Medium));
+                                text.Span(Placeholders.Sentence()).FontColor(Colors.Red.Medium);
                             });
                         });
                     });

QuestPDF.Examples/DefaultTextStyleExamples.cs

@@ -24,12 +24,12 @@ namespace QuestPDF.Examples
                     container
                         .Padding(10)
                         .DefaultTextStyle(TextStyle.Default.Bold().Underline())
-                        .Stack(stack =>
+                        .Column(column =>
                         { 
-                            stack.Item().Text("Default style applies to all children", TextStyle.Default);
-                            stack.Item().Text("You can override certain styles", TextStyle.Default.Underline(false).Color(Colors.Green.Darken2));
+                            column.Item().Text("Default style applies to all children");
+                            column.Item().Text("You can override certain styles").Underline(false).FontColor(Colors.Green.Darken2);
                             
-                            stack.Item().PaddingTop(10).Border(1).Grid(grid =>
+                            column.Item().PaddingTop(10).Border(1).Grid(grid =>
                             {
                                 grid.Columns(4);
 
@@ -43,7 +43,8 @@ namespace QuestPDF.Examples
                                         .Height(50)
                                         .AlignCenter()
                                         .AlignMiddle()
-                                        .Text(i, TextStyle.Default.Size(16 + i / 4));   
+                                        .Text(i)
+                                        .FontSize(16 + i / 4);   
                                 }
                             });
                         });

QuestPDF.Examples/DifferentHeaderOnFirstPageExample.cs

@@ -23,21 +23,21 @@ namespace QuestPDF.Examples
                     container.Page(page =>
                     {
                         page.Size(PageSizes.A6);
-                        page.Margin(30);
+                        page.Margin(5);
                         page.Background(Colors.White);
                         
-                        page.Header().Stack(stack =>
+                        page.Header().Column(column =>
                         {
-                            stack.Item().ShowOnce().Background(Colors.Blue.Lighten2).Height(60);
-                            stack.Item().SkipOnce().Background(Colors.Green.Lighten2).Height(40);
+                            column.Item().ShowOnce().Background(Colors.Blue.Lighten2).Height(60);
+                            column.Item().SkipOnce().Background(Colors.Green.Lighten2).Height(40);
                         });
                         
-                        page.Content().PaddingVertical(10).Stack(stack =>
+                        page.Content().PaddingVertical(10).Column(column =>
                         {
-                            stack.Spacing(10);
+                            column.Spacing(10);
 
                             foreach (var _ in Enumerable.Range(0, 13))
-                                stack.Item().Background(Colors.Grey.Lighten2).Height(40);
+                                column.Item().Background(Colors.Grey.Lighten2).Height(40);
                         });
                         
                         page.Footer().AlignCenter().Text(text =>

QuestPDF.Examples/ElementExamples.cs

@@ -40,10 +40,12 @@ namespace QuestPDF.Examples
                         .Decoration(decoration =>
                         {
                             decoration
-                                .Header()
+                                .Before()
                                 .Background(Colors.Grey.Medium)
                                 .Padding(10)
-                                .Text("Notes", TextStyle.Default.Size(16).Color("#FFF"));
+                                .Text("Notes")
+                                .FontSize(16)
+                                .FontColor("#FFF");
                     
                             decoration
                                 .Content()
@@ -66,27 +68,27 @@ namespace QuestPDF.Examples
                     container
                         .Background("#FFF")
                         .Padding(20)
-                        .Stack(stack =>
+                        .Column(column =>
                         {
-                            stack.Item()
+                            column.Item()
                                 .PaddingBottom(10)
                                 .AlignCenter()
                                 .Text("This Row element is 700pt wide");
 
-                            stack.Item().Row(row =>
+                            column.Item().Row(row =>
                             {
-                                row.ConstantColumn(100)
+                                row.ConstantItem(100)
                                     .Background(Colors.Grey.Lighten1)
                                     .Padding(10)
                                     .ExtendVertical()
                                     .Text("This column is 100 pt wide");
 
-                                row.RelativeColumn()
+                                row.RelativeItem()
                                     .Background(Colors.Grey.Lighten2)
                                     .Padding(10)
                                     .Text("This column takes 1/3 of the available space (200pt)");
 
-                                row.RelativeColumn(2)
+                                row.RelativeItem(2)
                                     .Background(Colors.Grey.Lighten3)
                                     .Padding(10)
                                     .Text("This column takes 2/3 of the available space (400pt)");
@@ -109,15 +111,15 @@ namespace QuestPDF.Examples
                         .Row(row =>
                         {
                             row.Spacing(20);
-                            row.RelativeColumn(2).Border(1).Background(Colors.Grey.Lighten1);
-                            row.RelativeColumn(3).Border(1).Background(Colors.Grey.Lighten2);
-                            row.RelativeColumn(4).Border(1).Background(Colors.Grey.Lighten3);
+                            row.RelativeItem(2).Border(1).Background(Colors.Grey.Lighten1);
+                            row.RelativeItem(3).Border(1).Background(Colors.Grey.Lighten2);
+                            row.RelativeItem(4).Border(1).Background(Colors.Grey.Lighten3);
                         });
                 });
         }
     
         [Test]
-        public void Stack()
+        public void column()
         {
             RenderingTest
                 .Create()
@@ -127,13 +129,13 @@ namespace QuestPDF.Examples
                     container
                         .Background("#FFF")
                         .Padding(15)
-                        .Stack(stack =>
+                        .Column(column =>
                         {
-                            stack.Spacing(15);
+                            column.Spacing(15);
                     
-                            stack.Item().Background(Colors.Grey.Medium).Height(50);
-                            stack.Item().Background(Colors.Grey.Lighten1).Height(100);
-                            stack.Item().Background(Colors.Grey.Lighten2).Height(150);
+                            column.Item().Background(Colors.Grey.Medium).Height(50);
+                            column.Item().Background(Colors.Grey.Lighten1).Height(100);
+                            column.Item().Background(Colors.Grey.Lighten2).Height(150);
                         });
                 });
         }
@@ -267,12 +269,12 @@ namespace QuestPDF.Examples
                             layers
                                 .PrimaryLayer()
                                 .Padding(25)
-                                .Stack(stack =>
+                                .Column(column =>
                                 {
-                                    stack.Spacing(5);
+                                    column.Spacing(5);
                             
                                     foreach (var _ in Enumerable.Range(0, 7))
-                                        stack.Item().Text(Placeholders.Sentence());
+                                        column.Item().Text(Placeholders.Sentence());
                                 });
                         
                             // layer above the main content    
@@ -280,12 +282,15 @@ namespace QuestPDF.Examples
                                 .Layer()
                                 .AlignCenter()
                                 .AlignMiddle()
-                                .Text("Watermark", TextStyle.Default.Size(48).Bold().Color(Colors.Green.Lighten3));
+                                .Text("Watermark")
+                                .FontSize(48)
+                                .Bold()
+                                .FontColor(Colors.Green.Lighten3);
 
                             layers
                                 .Layer()
                                 .AlignBottom()
-                                .Text(text => text.CurrentPageNumber(TextStyle.Default.Size(16).Color(Colors.Green.Medium)));
+                                .Text(text => text.CurrentPageNumber().FontSize(16).FontColor(Colors.Green.Medium));
                         });
                 });
         }
@@ -304,16 +309,16 @@ namespace QuestPDF.Examples
         //                 {
         //                     page.Header().PageNumber("Page {pdf:currentPage}");
         //             
-        //                     page.Content().Height(300).Stack(content =>
+        //                     page.Content().Height(300).column(content =>
         //                     {
         //                         content.Item().Height(200).Background(Colors.Grey.Lighten2);
         //                 
-        //                         content.Item().EnsureSpace(100).Stack(stack =>
+        //                         content.Item().EnsureSpace(100).column(column =>
         //                         {
-        //                             stack.Spacing(10);
+        //                             column.Spacing(10);
         //                     
         //                             foreach (var _ in Enumerable.Range(0, 4))
-        //                                 stack.Item().Height(50).Background(Colors.Green.Lighten1);
+        //                                 column.Item().Height(50).Background(Colors.Green.Lighten1);
         //                         }); 
         //                     });
         //                 });
@@ -378,7 +383,7 @@ namespace QuestPDF.Examples
                         .Row(row =>
                         {
                             foreach (var color in colors)
-                                row.RelativeColumn().Background(color);
+                                row.RelativeItem().Background(color);
                         });
                 });
         }
@@ -416,7 +421,9 @@ namespace QuestPDF.Examples
                                     .Border(1)
                                     .BorderColor(Colors.Grey.Medium)
                                     .Padding(10)
-                                    .Text(font, TextStyle.Default.FontType(font).Size(16));
+                                    .Text(font)
+                                    .FontFamily(font)
+                                    .FontSize(16);
                             }
                         });
                 });
@@ -437,10 +444,10 @@ namespace QuestPDF.Examples
                         {
                             layers.Layer().Text("Something else");
                     
-                            layers.PrimaryLayer().Stack(stack =>
+                            layers.PrimaryLayer().Column(column =>
                             {
-                                stack.Item().PaddingTop(20).Text("Text 1");
-                                stack.Item().PaddingTop(40).Text("Text 2");
+                                column.Item().PaddingTop(20).Text("Text 1");
+                                column.Item().PaddingTop(40).Text("Text 2");
                             });
                     
                             layers.Layer().Canvas((canvas, size) =>
@@ -456,7 +463,7 @@ namespace QuestPDF.Examples
                             });
                     
                             layers.Layer().Background("#8F00").Extend();
-                            layers.Layer().PaddingTop(40).Text("It works!", TextStyle.Default.Size(24));
+                            layers.Layer().PaddingTop(40).Text("It works!").FontSize(24);
                         });
                 });
         }
@@ -477,7 +484,7 @@ namespace QuestPDF.Examples
                         //.MinimalBox()
                         .Background(Colors.Grey.Lighten2)
                         .Padding(15)
-                        .Text("Test of the \n box element", TextStyle.Default.Size(20));
+                        .Text("Test of the \n box element").FontSize(20);
                 });
         }
 
@@ -501,13 +508,14 @@ namespace QuestPDF.Examples
                                 .SemiBold();
     
                             decoration
-                                .Header()
+                                .Before()
                                 .PaddingBottom(10)
-                                .Text("Example: scale component", headerFontStyle);
+                                .Text("Example: scale component")
+                                .Style(headerFontStyle);
     
                             decoration
                                 .Content()
-                                .Stack(stack =>
+                                .Column(column =>
                                 {
                                     var scales = new[] { 0.8f, 0.9f, 1.1f, 1.2f };
 
@@ -519,13 +527,14 @@ namespace QuestPDF.Examples
 
                                         var fontStyle = TextStyle.Default.Size(16);
                 
-                                        stack
+                                        column
                                             .Item()
                                             .Border(1)
                                             .Background(fontColor)
                                             .Scale(scale)
                                             .Padding(5)
-                                            .Text($"Content with {scale} scale.", fontStyle);
+                                            .Text($"Content with {scale} scale.")
+                                            .Style(fontStyle);
                                     }
                                 });
                         });
@@ -555,7 +564,8 @@ namespace QuestPDF.Examples
                         .BorderColor(Colors.Green.Darken1)
                         
                         .Padding(50)
-                        .Text("Moved text", TextStyle.Default.Size(25));
+                        .Text("Moved text")
+                        .FontSize(25);
                 });
         }
 
@@ -591,7 +601,8 @@ namespace QuestPDF.Examples
                                     .MinimalBox()
                                     .Background(Colors.White)
                                     .Padding(10)
-                                    .Text($"Rotated {turns * 90}°", TextStyle.Default.Size(16));
+                                    .Text($"Rotated {turns * 90}°")
+                                    .FontSize(16);
                             }
                         });
                 });
@@ -689,7 +700,8 @@ namespace QuestPDF.Examples
                                     .MinimalBox()
                                     .Background(Colors.White)
                                     .Padding(10)
-                                    .Text($"Flipped {turns}", TextStyle.Default.Size(16));
+                                    .Text($"Flipped {turns}")
+                                    .FontSize(16);
                             }
                         });
                 });
@@ -708,14 +720,14 @@ namespace QuestPDF.Examples
                         .Border(2)
                         .Row(row =>
                         {
-                            row.ConstantColumn(25)
+                            row.ConstantItem(25)
                                 .Border(1)
                                 .RotateLeft()
                                 .AlignCenter()
                                 .AlignMiddle()
                                 .Text("Sample text");
                             
-                            row.RelativeColumn().Border(1).Padding(5).Text(Placeholders.Paragraph());
+                            row.RelativeItem().Border(1).Padding(5).Text(Placeholders.Paragraph());
                         });
                 });
         }
@@ -731,11 +743,11 @@ namespace QuestPDF.Examples
                     container
                         .Padding(25)
                         .PaddingLeft(75)
-                        .Stack(stack =>
+                        .Column(column =>
                         {
-                            stack.Item().Width(300).Height(150).Background(Colors.Blue.Lighten4);
+                            column.Item().Width(300).Height(150).Background(Colors.Blue.Lighten4);
                             
-                            stack
+                            column
                                 .Item()
                                 
                                 // creates an infinite space for its child
@@ -751,7 +763,7 @@ namespace QuestPDF.Examples
                                 
                                 .Background(Colors.Blue.Darken1);
                             
-                            stack.Item().Width(300).Height(150).Background(Colors.Blue.Lighten3);
+                            column.Item().Width(300).Height(150).Background(Colors.Blue.Lighten3);
                         });
                 });
         }
@@ -766,13 +778,13 @@ namespace QuestPDF.Examples
                 {
                     container
                         .Padding(25)
-                        .Stack(stack =>
+                        .Column(column =>
                         {
-                            stack.Item().Row(row =>
+                            column.Item().Row(row =>
                             {
-                                row.RelativeColumn().LabelCell("Label 1");
+                                row.RelativeItem().LabelCell("Label 1");
                                 
-                                row.RelativeColumn(3).Grid(grid =>
+                                row.RelativeItem(3).Grid(grid =>
                                 {
                                     grid.Columns(3);
                                     
@@ -784,11 +796,11 @@ namespace QuestPDF.Examples
                                 });
                             });
                             
-                            stack.Item().Row(row =>
+                            column.Item().Row(row =>
                             {
-                                row.RelativeColumn().ValueCell().Text("Value 1");
+                                row.RelativeItem().ValueCell().Text("Value 1");
                                 
-                                row.RelativeColumn(3).Grid(grid =>
+                                row.RelativeItem(3).Grid(grid =>
                                 {
                                     grid.Columns(3);
                                     
@@ -800,10 +812,10 @@ namespace QuestPDF.Examples
                                 });
                             });
                             
-                            stack.Item().Row(row =>
+                            column.Item().Row(row =>
                             {
-                                row.RelativeColumn().LabelCell("Label 6");
-                                row.RelativeColumn().ValueCell().Text("Value 6");
+                                row.RelativeItem().LabelCell("Label 6");
+                                row.RelativeItem().ValueCell().Text("Value 6");
                             });
                         });
                 });

QuestPDF.Examples/EnsureSpaceExample.cs

@@ -23,17 +23,17 @@ namespace QuestPDF.Examples
                         page.Size(PageSizes.A7.Landscape());
                         page.Background(Colors.White);
                         
-                        page.Header().Text("With ensure space", TextStyle.Default.SemiBold());
+                        page.Header().Text("With ensure space").SemiBold();
                         
-                        page.Content().Stack(stack =>
+                        page.Content().Column(column =>
                         {
-                            stack
+                            column
                                 .Item()
                                 .ExtendHorizontal()
                                 .Height(75)
                                 .Background(Colors.Grey.Lighten2);
                             
-                            stack
+                            column
                                 .Item()
                                 .EnsureSpace(100)
                                 .Text(Placeholders.LoremIpsum());

QuestPDF.Examples/ExecutionOrderExamples.cs

@@ -0,0 +1,76 @@
+using NUnit.Framework;
+using QuestPDF.Drawing.Exceptions;
+using QuestPDF.Examples.Engine;
+using QuestPDF.Fluent;
+using QuestPDF.Helpers;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Examples
+{
+    public class ExecutionOrderExamples
+    {
+        [Test]
+        public void Example()
+        {
+            RenderingTest
+                .Create()
+                .PageSize(400, 300)
+                .ProduceImages()
+                .ShowResults()
+                .Render(container =>
+                {
+                    container
+                        .DefaultTextStyle(TextStyle.Default.Size(18))
+                        .Padding(25)
+                        .Row(row =>
+                        {
+                            row.Spacing(25);
+
+                            row.RelativeItem()
+                                .Border(1)
+                                .Padding(15)
+                                .Background(Colors.Grey.Lighten2)
+                                .Text("Lorem ipsum");
+                            
+                            row.RelativeItem()
+                                .Border(1)
+                                .Background(Colors.Grey.Lighten2)
+                                .Padding(15)
+                                .Text("dolor sit amet");
+                        });
+                });
+        }
+        
+        [Test]
+        public void Example2()
+        {
+            RenderingTest
+                .Create()
+                .PageSize(200, 200)
+                .ProduceImages()
+                .ShowResults()
+                .Render(container =>
+                {
+                    container
+                        .Padding(25)
+                        .Border(2)
+                        .Width(150)
+                        .Height(150)
+
+                        .Background(Colors.Blue.Lighten2)
+                        .PaddingTop(50)
+
+                        .Background(Colors.Green.Lighten2)
+                        .PaddingRight(50)
+
+                        .Background(Colors.Red.Lighten2)
+                        .PaddingBottom(50)
+
+                        .Background(Colors.Amber.Lighten2)
+                        .PaddingLeft(50)
+
+                        .Background(Colors.Grey.Lighten2);
+                });
+        }
+    }
+}

QuestPDF.Examples/FrameExample.cs

@@ -17,9 +17,9 @@ namespace QuestPDF.Examples
                 .Padding(5);
         }
         
-        public static void LabelCell(this IContainer container, string text) => container.Cell(true).Text(text, TextStyle.Default.SemiBold());
+        public static void LabelCell(this IContainer container, string text) => container.Cell(true).Text(text).SemiBold();
         public static IContainer ValueCell(this IContainer container) => container.Cell(false);
-        public static void ValueCell(this IContainer container, string text) => container.ValueCell().Text(text, TextStyle.Default);
+        public static void ValueCell(this IContainer container, string text) => container.ValueCell().Text(text);
     }
     
     public class FrameExample
@@ -36,14 +36,14 @@ namespace QuestPDF.Examples
                     container
                         .Background("#FFF")
                         .Padding(25)
-                        .Stack(stack =>
+                        .Column(column =>
                         {
                             for(var i = 1; i <= 4; i++)
                             {
-                                stack.Item().Row(row =>
+                                column.Item().Row(row =>
                                 {
-                                    row.RelativeColumn(2).LabelCell(Placeholders.Label());
-                                    row.RelativeColumn(3).ValueCell().Text(Placeholders.Paragraph());
+                                    row.RelativeItem(2).LabelCell(Placeholders.Label());
+                                    row.RelativeItem(3).ValueCell().Text(Placeholders.Paragraph());
                                 });
                             }
                         });

QuestPDF.Examples/ImageExamples.cs

@@ -19,17 +19,17 @@ namespace QuestPDF.Examples
                 .ShowResults()
                 .Render(page =>
                 {
-                    page.Padding(25).Stack(stack =>
+                    page.Padding(25).Column(column =>
                     {
-                        stack.Spacing(25);
+                        column.Spacing(25);
                         
-                        stack.Item().Image("logo.png");
+                        column.Item().Image("logo.png");
 
                         var binaryData = File.ReadAllBytes("logo.png");
-                        stack.Item().Image(binaryData);
+                        column.Item().Image(binaryData);
                         
                         using var stream = new FileStream("logo.png", FileMode.Open);
-                        stack.Item().Image(stream);
+                        column.Item().Image(stream);
                     });
                 });
         }

QuestPDF.Examples/InlinedExamples.cs

@@ -25,7 +25,7 @@ namespace QuestPDF.Examples
                         .Padding(25)
                         .Decoration(decoration =>
                         {
-                            decoration.Header().Text(text =>
+                            decoration.Before().Text(text =>
                             {
                                 text.DefaultTextStyle(TextStyle.Default.Size(20));
                                 
@@ -74,7 +74,8 @@ namespace QuestPDF.Examples
                                                     .PrimaryLayer()
                                                     .AlignCenter()
                                                     .AlignMiddle()
-                                                    .Text(sizeText, TextStyle.Default.Size(15));
+                                                    .Text(sizeText)
+                                                    .FontSize(15);
                                             });
                                     }
                                 });

QuestPDF.Examples/LineExamples.cs

@@ -0,0 +1,57 @@
+using System.IO;
+using NUnit.Framework;
+using QuestPDF.Examples.Engine;
+using QuestPDF.Fluent;
+using QuestPDF.Helpers;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Examples
+{
+    public class LineExamples
+    {
+        [Test]
+        public void LineHorizontal()
+        {
+            RenderingTest
+                .Create()
+                .PageSize(PageSizes.A5)
+                .ProduceImages()
+                .ShowResults()
+                .Render(container => 
+                {
+                    container
+                        .Padding(15)
+                        .MinimalBox()
+                        .DefaultTextStyle(TextStyle.Default.Size(16))
+                        .Column(column =>
+                        {
+                            column.Item().Text("Above text");
+                            column.Item().PaddingVertical(5).LineHorizontal(1).LineColor(Colors.Grey.Medium);
+                            column.Item().Text("Below text");
+                        });
+                });
+        }
+        
+        [Test]
+        public void LineVertical()
+        {
+            RenderingTest
+                .Create()
+                .PageSize(PageSizes.A5)
+                .ProduceImages()
+                .ShowResults()
+                .Render(container => 
+                {
+                    container
+                        .Padding(15)
+                        .DefaultTextStyle(TextStyle.Default.Size(16))
+                        .Row(row =>
+                        {
+                            row.AutoItem().Text("Left text");
+                            row.AutoItem().PaddingHorizontal(10).LineVertical(1).LineColor(Colors.Grey.Medium);
+                            row.AutoItem().Text("Right text");
+                        });
+                });
+        }
+    }
+}

QuestPDF.Examples/LoremPicsumExample.cs

@@ -43,7 +43,7 @@ namespace QuestPDF.Examples
                     container
                         .Background("#FFF")
                         .Padding(25)
-                        .Stack(column =>
+                        .Column(column =>
                         {
                             column.Spacing(10);
 

QuestPDF.Examples/MinimalApiExamples.cs

@@ -0,0 +1,95 @@
+using System.Diagnostics;
+using NUnit.Framework;
+using QuestPDF.Examples.Engine;
+using QuestPDF.Fluent;
+using QuestPDF.Helpers;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Examples
+{
+    public class MinimalApiExamples
+    {
+        [Test]
+        public void MinimalApi()
+        {
+            Document
+                .Create(container =>
+                {
+                    container.Page(page =>
+                    {
+                        page.Size(PageSizes.A4);
+                        page.Margin(2, Unit.Centimetre);
+                        page.Background(Colors.White);
+                        page.DefaultTextStyle(TextStyle.Default.Size(20));
+                        
+                        page.Header()
+                            .Text("Hello PDF!").SemiBold().FontSize(36).FontColor(Colors.Blue.Medium);
+                        
+                        page.Content()
+                            .PaddingVertical(1, Unit.Centimetre)
+                            .Column(x =>
+                            {
+                                x.Spacing(20);
+                                
+                                x.Item().Text(Placeholders.LoremIpsum());
+                                x.Item().Image(Placeholders.Image(200, 100));
+                            });
+                        
+                        page.Footer()
+                            .AlignCenter()
+                            .Text(x =>
+                            {
+                                x.Span("Page ");
+                                x.CurrentPageNumber();
+                            });
+                    });
+                })
+                .GeneratePdf("hello.pdf");
+
+            Process.Start("explorer.exe", "hello.pdf");
+        }
+        
+        [Test]
+        public void MinimalApi2()
+        {
+            RenderingTest
+                .Create()
+                .ProduceImages()
+                .ShowResults()
+                .RenderDocument(container =>
+                {
+                    container.Page(page =>
+                    {
+                        page.Size(PageSizes.A4);
+                        page.Margin(2, Unit.Centimetre);
+                        page.Background(Colors.White);
+                        page.DefaultTextStyle(TextStyle.Default.Size(20));
+                        
+                        page.Header()
+                            .Text("Hello PDF!")
+                            .SemiBold()
+                            .FontSize(36)
+                            .FontColor(Colors.Blue.Medium);
+                        
+                        page.Content()
+                            .PaddingVertical(1, Unit.Centimetre)
+                            .Column(x =>
+                            {
+                                x.Spacing(20);
+                                
+                                x.Item().Text(Placeholders.LoremIpsum());
+                                x.Item().Image(Placeholders.Image(200, 100));
+                            });
+                        
+                        page.Footer()
+                            .AlignCenter()
+                            .Text(x =>
+                            {
+                                x.Span("Page ");
+                                x.CurrentPageNumber();
+                            });
+                    });
+                });
+        }
+    }
+}

QuestPDF.Examples/Padding.cs

@@ -50,7 +50,8 @@ namespace QuestPDF.Examples
                         .Background("FFF")
                         .Padding(5)
                         .AlignCenter()
-                        .Text("Sample text", TextStyle.Default.FontType("Segoe UI emoji"));
+                        .Text("Sample text")
+                        .FontFamily("Segoe UI emoji");
                 });
         }
         
@@ -63,7 +64,7 @@ namespace QuestPDF.Examples
                 .Render(container =>
                 {
                     container
-                        .Stack(column =>
+                        .Column(column =>
                         {
                             column
                                 .Item()
@@ -113,14 +114,14 @@ namespace QuestPDF.Examples
                 .Render(container =>
                 {
                     container
-                        .Stack(column =>
+                        .Column(column =>
                         {
                             column
                                 .Item()
                                 .Height(150)
                                 .Row(row =>
                                 {
-                                    row.RelativeColumn()
+                                    row.RelativeItem()
                                         .Extend()
                                         .Background("FFF")
 
@@ -128,7 +129,7 @@ namespace QuestPDF.Examples
                                         .Width(50)
                                         .Background("444");
                             
-                                    row.RelativeColumn()
+                                    row.RelativeItem()
                                         .Extend()
                                         .Background("BBB")
 
@@ -142,7 +143,7 @@ namespace QuestPDF.Examples
                                 .Height(150)
                                 .Row(row =>
                                 {
-                                    row.RelativeColumn()
+                                    row.RelativeItem()
                                         .Extend()
                                         .Background("BBB")
 
@@ -150,7 +151,7 @@ namespace QuestPDF.Examples
                                         .Width(50)
                                         .Background("444");
                             
-                                    row.RelativeColumn()
+                                    row.RelativeItem()
                                         .Extend()
                                         .Background("BBB")
 

QuestPDF.Examples/PageBackgroundForeground.cs

@@ -0,0 +1,49 @@
+using System;
+using System.Linq;
+using NUnit.Framework;
+using QuestPDF.Examples.Engine;
+using QuestPDF.Fluent;
+using QuestPDF.Helpers;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Examples
+{
+    public class PageBackgroundForeground
+    {
+        [Test]
+        public void Test()
+        {
+            RenderingTest
+                .Create()
+                .PageSize(550, 400)
+                .ProducePdf()
+                .ShowResults()
+                .RenderDocument(document =>
+                {
+                    document.Page(page =>
+                    {
+                        page.Size(PageSizes.A4);
+                        page.Margin(1, Unit.Inch);
+                        page.DefaultTextStyle(TextStyle.Default.FontSize(16));
+
+                        page.Foreground()
+                            .AlignMiddle()
+                            .AlignCenter()
+                            .Text("Watermark")
+                            .FontSize(64)
+                            .FontColor(Colors.Blue.Lighten3);
+                        
+                        page.Header().Text("Background and foreground").Bold().FontColor(Colors.Blue.Medium).FontSize(24);
+                        
+                        page.Content().PaddingVertical(25).Column(column =>
+                        {
+                            column.Spacing(25);
+
+                            foreach (var i in Enumerable.Range(0, 100))
+                                column.Item().Background(Colors.Grey.Lighten2).Height(75);
+                        });
+                    });
+                });
+        }
+    }
+}

QuestPDF.Examples/QuestPDF.Examples.csproj

@@ -12,6 +12,7 @@
         <PackageReference Include="NUnit3TestAdapter" Version="4.0.0" />
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.4.0" />
         <PackageReference Include="SkiaSharp" Version="2.80.3" />
+        <PackageReference Include="Svg.Skia" Version="0.5.10" />
     </ItemGroup>
 
     <ItemGroup>
@@ -28,6 +29,9 @@
       <None Update="logo.png">
         <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
       </None>
+      <None Update="pdf-icon.svg">
+        <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+      </None>
     </ItemGroup>
 
 </Project>

QuestPDF.Examples/RowExamples.cs

@@ -9,7 +9,7 @@ namespace QuestPDF.Examples
     public class RowExamples
     {
         [Test]
-        public void ColumnTypes()
+        public void ItemTypes()
         {
             RenderingTest
                 .Create()
@@ -22,25 +22,24 @@ namespace QuestPDF.Examples
                         .Padding(25)
                         .MinimalBox()
                         .Border(1)
-                        .Stack(stack =>
+                        .Column(column =>
                         {
-                            stack.Item().LabelCell("Total width: 600px");
+                            column.Item().LabelCell("Total width: 600px");
                             
-                            stack.Item().Row(row =>
+                            column.Item().Row(row =>
                             {
-                                row.ConstantColumn(150).ValueCell("150px");
-                                row.ConstantColumn(100).ValueCell("100px");
-                                row.RelativeColumn(4).ValueCell("200px");
-                                row.RelativeColumn(3).ValueCell("150px");
+                                row.ConstantItem(150).ValueCell("150px");
+                                row.ConstantItem(100).ValueCell("100px");
+                                row.RelativeItem(4).ValueCell("200px");
+                                row.RelativeItem(3).ValueCell("150px");
                             });
                             
-                            stack.Item().Row(row =>
+                            column.Item().Row(row =>
                             {
-                                row.ConstantColumn(100).ValueCell("100px");
-                                row.ConstantColumn(50).ValueCell("50px");
-                                row.Column(constantWidth: 100, relativeWidth: 4).ValueCell("350px");
-                                row.RelativeColumn(2).ValueCell("100px");
-                                row.RelativeColumn(1).ValueCell("50px");
+                                row.ConstantItem(100).ValueCell("100px");
+                                row.ConstantItem(50).ValueCell("50px");
+                                row.RelativeItem(2).ValueCell("100px");
+                                row.RelativeItem(1).ValueCell("50px");
                             });
                         });
                 });
@@ -63,17 +62,17 @@ namespace QuestPDF.Examples
                         .Padding(25)
                         .Row(row =>
                         {
-                            row.RelativeColumn().Stack(stack =>
+                            row.RelativeItem().Column(column =>
                             {
-                                stack.Item().ShowOnce().Element(CreateBox).Text("X");
-                                stack.Item().Element(CreateBox).Text("1");
-                                stack.Item().Element(CreateBox).Text("2");
+                                column.Item().ShowOnce().Element(CreateBox).Text("X");
+                                column.Item().Element(CreateBox).Text("1");
+                                column.Item().Element(CreateBox).Text("2");
                             });
                                 
-                            row.RelativeColumn().Stack(stack =>
+                            row.RelativeItem().Column(column =>
                             {
-                                stack.Item().Element(CreateBox).Text("1");
-                                stack.Item().Element(CreateBox).Text("2");
+                                column.Item().Element(CreateBox).Text("1");
+                                column.Item().Element(CreateBox).Text("2");
                             });
                         });
                 });
@@ -90,5 +89,21 @@ namespace QuestPDF.Examples
                     .ShowOnce();
             }
         }
+        
+        [Test]
+        public void Stability_NoItems()
+        {
+            RenderingTest
+                .Create()
+                .ProducePdf()
+                .MaxPages(100)
+                .PageSize(250, 150)
+                .Render(container =>
+                {
+                    container
+                        .Padding(25)
+                        .Row(row => { });
+                });
+        }
     }
 }

QuestPDF.Examples/ScaleToFitExamples.cs

@@ -0,0 +1,42 @@
+using System.Linq;
+using NUnit.Framework;
+using QuestPDF.Examples.Engine;
+using QuestPDF.Fluent;
+using QuestPDF.Helpers;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Examples
+{
+    public class ScaleToFitExamples
+    {
+        [Test]
+        public void ScaleToFit()
+        {
+            RenderingTest
+                .Create()
+                .PageSize(PageSizes.A4)
+                .ProduceImages()
+                .ShowResults()
+                .Render(container =>
+                {
+                    container.Padding(25).Column(column =>
+                    {
+                        var text = Placeholders.Paragraph();
+
+                        foreach (var i in Enumerable.Range(2, 5))
+                        {
+                            column
+                                .Item()
+                                .MinimalBox()
+                                .Border(1)
+                                .Padding(5)
+                                .Width(i * 40)
+                                .Height(i * 20)
+                                .ScaleToFit()
+                                .Text(text);
+                        }
+                    });
+                });
+        }
+    }
+}

QuestPDF.Examples/ShowOnceExample.cs

@@ -23,18 +23,18 @@ namespace QuestPDF.Examples
                         page.Size(PageSizes.A7.Landscape());
                         page.Background(Colors.White);
 
-                        page.Header().Text("With show once", TextStyle.Default.SemiBold());
+                        page.Header().Text("With show once").SemiBold();
                         
                         page.Content().PaddingVertical(5).Row(row =>
                         {
-                            row.RelativeColumn()
+                            row.RelativeItem()
                                 .Background(Colors.Grey.Lighten2)
                                 .Border(1)
                                 .Padding(5)
                                 .ShowOnce()
                                 .Text(Placeholders.Label());
                             
-                            row.RelativeColumn(2)
+                            row.RelativeItem(2)
                                 .Border(1)
                                 .Padding(5)
                                 .Text(Placeholders.Paragraph());

QuestPDF.Examples/SkipOnceExample.cs

@@ -23,15 +23,16 @@ namespace QuestPDF.Examples
                         page.Size(PageSizes.A7.Landscape());
                         page.Background(Colors.White);
         
-                        page.Header().Stack(stack =>
+                        page.Header().Column(column =>
                         {
-                            stack.Item().ShowOnce().Text("This header is visible on the first page.");
-                            stack.Item().SkipOnce().Text("This header is visible on the second page and all following.");
+                            column.Item().ShowOnce().Text("This header is visible on the first page.");
+                            column.Item().SkipOnce().Text("This header is visible on the second page and all following.");
                         });
                         
                         page.Content()
                             .PaddingVertical(10)
-                            .Text(Placeholders.Paragraphs(), TextStyle.Default.Color(Colors.Grey.Medium));
+                            .Text(Placeholders.Paragraphs())
+                            .FontColor(Colors.Grey.Medium);
                         
                         page.Footer().Text(text =>
                         {

QuestPDF.Examples/StopPaging.cs

@@ -0,0 +1,48 @@
+using NUnit.Framework;
+using QuestPDF.Examples.Engine;
+using QuestPDF.Fluent;
+using QuestPDF.Helpers;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Examples
+{
+    public class StopPaging
+    {
+        [Test]
+        public void Example()
+        {
+            RenderingTest
+                .Create()
+                .PageSize(300, 250)
+                .ProduceImages()
+                .ShowResults()
+                .Render(container => 
+                {
+                    container
+                        .Padding(25)
+                        .DefaultTextStyle(TextStyle.Default.Size(14))
+                        .Decoration(decoration =>
+                        {
+                            decoration
+                                .Before()
+                                .Text(text =>
+                                {
+                                    text.DefaultTextStyle(TextStyle.Default.SemiBold().Color(Colors.Blue.Medium));
+                                    
+                                    text.Span("Page ");
+                                    text.CurrentPageNumber();
+                                });
+                            
+                            decoration
+                                .Content()
+                                .Column(column =>
+                                {
+                                    column.Spacing(25);
+                                    column.Item().StopPaging().Text(Placeholders.LoremIpsum());
+                                    column.Item().ExtendHorizontal().Height(75).Background(Colors.Grey.Lighten2);
+                                });
+                        });
+                });
+        }
+    }
+}

QuestPDF.Examples/SvgImageExample.cs

@@ -0,0 +1,36 @@
+using NUnit.Framework;
+using QuestPDF.Examples.Engine;
+using QuestPDF.Fluent;
+using QuestPDF.Helpers;
+using QuestPDF.Infrastructure;
+using SkiaSharp;
+using Svg.Skia;
+
+namespace QuestPDF.Examples
+{
+    public class SvgImageExample
+    {
+        [Test]
+        public void BorderRadius()
+        {
+            RenderingTest
+                .Create()
+                .PageSize(175, 100)
+                .ProduceImages()
+                .ShowResults()
+                .Render(container =>
+                {
+                    container
+                        .Background(Colors.Grey.Lighten2)
+                        .Padding(25)
+                        .Canvas((canvas, space) =>
+                        {
+                            using var svg = new SKSvg();
+                            svg.Load("pdf-icon.svg");
+                            
+                            canvas.DrawPicture(svg.Picture);
+                        });
+                });
+        }
+    }
+}

QuestPDF.Examples/TableExamples.cs

@@ -49,6 +49,39 @@ namespace QuestPDF.Examples
                 });
         }
         
+        [Test]
+        public void PagingSupport()
+        {
+            RenderingTest
+                .Create()
+                .ProducePdf()
+                .PageSize(420, 220)
+                .ShowResults()
+                .Render(container =>
+                {
+                    container
+                        .Padding(10)
+                        .MinimalBox()
+                        .Border(1)
+                        .Table(table =>
+                        {
+                            table.ColumnsDefinition(columns =>
+                            {
+                                columns.RelativeColumn();
+                                columns.RelativeColumn();
+                                columns.RelativeColumn();
+                                columns.RelativeColumn();
+                            });
+
+                            // by using custom 'Element' method, we can reuse visual configuration
+                            table.Cell().Element(Block).Text(Placeholders.Label());
+                            table.Cell().Element(Block).Text(Placeholders.Label());
+                            table.Cell().Element(Block).Text(Placeholders.Paragraph());
+                            table.Cell().Element(Block).Text(Placeholders.Label());
+                        });
+                });
+        }
+        
         [Test]
         public void DefaultCellStyle()
         {
@@ -217,7 +250,7 @@ namespace QuestPDF.Examples
             RenderingTest
                 .Create()
                 .ProduceImages()
-                .PageSize(220, 220)
+                .PageSize(220, 170)
                 .ShowResults()
                 .Render(container =>
                 {
@@ -380,7 +413,7 @@ namespace QuestPDF.Examples
                 .EnableCaching()
                 .EnableDebugging(false)
                 .ShowResults()
-                .Render(container => GeneratePerformanceStructure(container, 1000));
+                .Render(container => GeneratePerformanceStructure(container, 250));
         }
         
         public static void GeneratePerformanceStructure(IContainer container, int repeats)
@@ -456,8 +489,10 @@ namespace QuestPDF.Examples
             return container
                 .Border(1)
                 .Background(Colors.Grey.Lighten3)
+                .ShowOnce()
                 .MinWidth(50)
                 .MinHeight(50)
+                .Padding(10)
                 .AlignCenter()
                 .AlignMiddle();
         }

QuestPDF.Examples/TextBenchmark.cs

@@ -117,19 +117,19 @@ namespace QuestPDF.Examples
                     {
                         decoration
                             .Content()
-                            .Stack(stack =>
+                            .Column(column =>
                             {
-                                stack.Item().Element(Title);
-                                stack.Item().PageBreak();
-                                stack.Item().Element(TableOfContents);
-                                stack.Item().PageBreak();
+                                column.Item().Element(Title);
+                                column.Item().PageBreak();
+                                column.Item().Element(TableOfContents);
+                                column.Item().PageBreak();
 
-                                Chapters(stack);
+                                Chapters(column);
 
-                                stack.Item().Element(Acknowledgements);
+                                column.Item().Element(Acknowledgements);
                             });
 
-                        decoration.Footer().Element(Footer);
+                        decoration.After().Element(Footer);
                     });
             }
             
@@ -139,75 +139,75 @@ namespace QuestPDF.Examples
                     .Extend()
                     .PaddingBottom(200)
                     .AlignBottom()
-                    .Stack(stack =>
+                    .Column(column =>
                     {
-                        stack.Item().Text("Quo Vadis", TextStyle.Default.Size(72).Bold().Color(Colors.Blue.Darken2));
-                        stack.Item().Text("Henryk Sienkiewicz", TextStyle.Default.Size(24).Color(Colors.Grey.Darken2));
+                        column.Item().Text("Quo Vadis").FontSize(72).Bold().FontColor(Colors.Blue.Darken2);
+                        column.Item().Text("Henryk Sienkiewicz").FontSize(24).FontColor(Colors.Grey.Darken2);
                     });
             }
 
             void TableOfContents(IContainer container)
             {
-                container.Stack(stack =>
+                container.Column(column =>
                 {
-                    SectionTitle(stack, "Spis treści");
+                    SectionTitle(column, "Spis treści");
                     
                     foreach (var chapter in chapters)
                     {
-                        stack.Item().InternalLink(chapter.Title).Row(row =>
+                        column.Item().InternalLink(chapter.Title).Row(row =>
                         {
-                            row.RelativeColumn().Text(chapter.Title, normalStyle);
-                            row.ConstantColumn(100).AlignRight().Text(text => text.PageNumberOfLocation(chapter.Title, normalStyle));
+                            row.RelativeItem().Text(chapter.Title).Style(normalStyle);
+                            row.ConstantItem(100).AlignRight().Text(text => text.BeginPageNumberOfSection(chapter.Title).Style(normalStyle));
                         });
                     }
                 });
             }
 
-            void Chapters(StackDescriptor stack)
+            void Chapters(ColumnDescriptor column)
             {
                 foreach (var chapter in chapters)
                 {
-                    stack.Item().Element(container => Chapter(container, chapter.Title, chapter.Content));
+                    column.Item().Element(container => Chapter(container, chapter.Title, chapter.Content));
                 }
             }
             
             void Chapter(IContainer container, string title, string content)
             {
-                container.Stack(stack =>
+                container.Column(column =>
                 {
-                    SectionTitle(stack, title);
+                    SectionTitle(column, title);
   
-                    stack.Item().Text(text =>
+                    column.Item().Text(text =>
                     {
                         text.ParagraphSpacing(5);
-                        text.Span(content, normalStyle);
+                        text.Span(content).Style(normalStyle);
                     });
                     
-                    stack.Item().PageBreak();
+                    column.Item().PageBreak();
                 });
             }
 
             void Acknowledgements(IContainer container)
             {
-                container.Stack(stack =>
+                container.Column(column =>
                 {
-                    SectionTitle(stack, "Podziękowania");
+                    SectionTitle(column, "Podziękowania");
                     
-                    stack.Item().Text(text =>
+                    column.Item().Text(text =>
                     {
                         text.DefaultTextStyle(normalStyle);
                         
                         text.Span("Ten dokument został wygenerowany na podstawie książki w formacie TXT opublikowanej w serwisie ");
-                        text.ExternalLocation("wolnelektury.pl", "https://wolnelektury.pl/", normalStyle.Color(Colors.Blue.Medium).Underline());
+                        text.Hyperlink("wolnelektury.pl", "https://wolnelektury.pl/").FontColor(Colors.Blue.Medium).Underline();
                         text.Span(". Dziękuję za wspieranie polskiego czytelnictwa!");
                     });
                 });
             }
 
-            void SectionTitle(StackDescriptor stack, string text)
+            void SectionTitle(ColumnDescriptor column, string text)
             {
-                stack.Item().Location(text).Text(text, subtitleStyle);
-                stack.Item().PaddingTop(10).PaddingBottom(50).BorderBottom(1).BorderColor(Colors.Grey.Lighten2).ExtendHorizontal();
+                column.Item().Location(text).Text(text).Style(subtitleStyle);
+                column.Item().PaddingTop(10).PaddingBottom(50).BorderBottom(1).BorderColor(Colors.Grey.Lighten2).ExtendHorizontal();
             }
             
             void Footer(IContainer container)

QuestPDF.Examples/TextExamples.cs

@@ -31,7 +31,7 @@ namespace QuestPDF.Examples
                         {
                             text.DefaultTextStyle(TextStyle.Default.Size(20));
                             text.Span("This is a normal text, followed by an ");
-                            text.Span("underlined red text.", TextStyle.Default.Size(20).Color(Colors.Red.Medium).Underline());
+                            text.Span("underlined red text.").FontSize(20).FontColor(Colors.Red.Medium).Underline();
                         });
                 });
         }
@@ -57,7 +57,7 @@ namespace QuestPDF.Examples
     
                             foreach (var i in Enumerable.Range(1, 3))
                             {
-                                text.Span($"Paragraph {i}: ", TextStyle.Default.SemiBold());
+                                text.Span($"Paragraph {i}: ").SemiBold();
                                 text.Line(Placeholders.Paragraph());
                             }
                         });
@@ -120,13 +120,13 @@ namespace QuestPDF.Examples
 
                             text.Line(Placeholders.LoremIpsum());
 
-                            text.Span($"This is target text that should show up. {DateTime.UtcNow:T} > This is a short sentence that will be wrapped into second line hopefully, right? <", TextStyle.Default.Underline());
+                            text.Span($"This is target text that should show up. {DateTime.UtcNow:T} > This is a short sentence that will be wrapped into second line hopefully, right? <").Underline();
                         });
                 });
         }
         
         [Test]
-        public void TextStack()
+        public void Textcolumn()
         {
             RenderingTest
                 .Create()
@@ -173,6 +173,8 @@ namespace QuestPDF.Examples
                         .Padding(10)
                         .Text(text =>
                         {
+                            text.DefaultTextStyle(x => x.Bold());
+                            
                             text.DefaultTextStyle(TextStyle.Default);
                             text.AlignLeft();
                             text.ParagraphSpacing(10);
@@ -182,9 +184,9 @@ namespace QuestPDF.Examples
                             text.EmptyLine();
 
                             text.Span("This text is a normal text, ");
-                            text.Span("this is a bold text, ", TextStyle.Default.Bold());
-                            text.Span("this is a red and underlined text, ", TextStyle.Default.Color(Colors.Red.Medium).Underline());
-                            text.Span("and this is slightly bigger text.", TextStyle.Default.Size(16));
+                            text.Span("this is a bold text, ").Bold();
+                            text.Span("this is a red and underlined text, ").FontColor(Colors.Red.Medium).Underline();
+                            text.Span("and this is slightly bigger text.").FontSize(16);
 
                             text.EmptyLine();
 
@@ -210,7 +212,7 @@ namespace QuestPDF.Examples
                             
                             text.EmptyLine();
 
-                            text.Span(Placeholders.Paragraphs(), TextStyle.Default.Italic());
+                            text.Span(Placeholders.Paragraphs()).Italic();
                             
                             text.Line("This is target text that does not show up. " + Placeholders.Paragraph());
                         });
@@ -241,9 +243,9 @@ namespace QuestPDF.Examples
                             text.ParagraphSpacing(10);
 
                             text.Span("This text is a normal text, ");
-                            text.Span("this is a bold text, ", TextStyle.Default.Bold());
-                            text.Span("this is a red and underlined text, ", TextStyle.Default.Color(Colors.Red.Medium).Underline());
-                            text.Span("and this is slightly bigger text.", TextStyle.Default.Size(16));
+                            text.Span("this is a bold text, ").Bold();
+                            text.Span("this is a red and underlined text, ").FontColor(Colors.Red.Medium).Underline();
+                            text.Span("and this is slightly bigger text.").FontSize(16);
                             
                             text.Span("The new text element also supports injecting custom content between words: ");
                             text.Element().PaddingBottom(-10).Height(16).Width(32).Image(Placeholders.Image);

QuestPDF.Examples/pdf-icon.svg

@@ -0,0 +1,149 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="75.320129mm"
+   height="92.604164mm"
+   viewBox="0 0 75.320129 92.604164"
+   version="1.1"
+   id="svg8"
+   inkscape:version="0.92.3 (2405546, 2018-03-11)"
+   sodipodi:docname="PDF file icon.svg">
+  <title
+     id="title2682">PDF file icon</title>
+  <defs
+     id="defs2">
+    <clipPath
+       clipPathUnits="userSpaceOnUse"
+       id="clipPath839">
+      <rect
+         style="opacity:1;fill:#000000;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;paint-order:fill markers stroke"
+         id="rect841"
+         width="68.688263"
+         height="67.886459"
+         x="-74.033661"
+         y="141.44913" />
+    </clipPath>
+  </defs>
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="0.98994949"
+     inkscape:cx="122.12727"
+     inkscape:cy="167.02823"
+     inkscape:document-units="mm"
+     inkscape:current-layer="g899"
+     showgrid="false"
+     inkscape:object-nodes="false"
+     inkscape:window-width="1366"
+     inkscape:window-height="705"
+     inkscape:window-x="-8"
+     inkscape:window-y="-8"
+     inkscape:window-maximized="1"
+     inkscape:snap-page="false"
+     inkscape:snap-others="false"
+     fit-margin-top="0"
+     fit-margin-left="0"
+     fit-margin-right="0"
+     fit-margin-bottom="0" />
+  <metadata
+     id="metadata5">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title>PDF file icon</dc:title>
+        <dc:date>08/10/2018</dc:date>
+        <dc:creator>
+          <cc:Agent>
+            <dc:title>Adobe Systems</dc:title>
+          </cc:Agent>
+        </dc:creator>
+        <dc:publisher>
+          <cc:Agent>
+            <dc:title>CMetalCore</dc:title>
+          </cc:Agent>
+        </dc:publisher>
+        <dc:description>Fuente del texto &quot;PDF&quot;:
+Franklin Gothic Medium Cond</dc:description>
+        <cc:license
+           rdf:resource="http://creativecommons.org/licenses/by-sa/4.0/" />
+      </cc:Work>
+      <cc:License
+         rdf:about="http://creativecommons.org/licenses/by-sa/4.0/">
+        <cc:permits
+           rdf:resource="http://creativecommons.org/ns#Reproduction" />
+        <cc:permits
+           rdf:resource="http://creativecommons.org/ns#Distribution" />
+        <cc:requires
+           rdf:resource="http://creativecommons.org/ns#Notice" />
+        <cc:requires
+           rdf:resource="http://creativecommons.org/ns#Attribution" />
+        <cc:permits
+           rdf:resource="http://creativecommons.org/ns#DerivativeWorks" />
+        <cc:requires
+           rdf:resource="http://creativecommons.org/ns#ShareAlike" />
+      </cc:License>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Capa 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     transform="translate(36.076172,-93.731774)">
+    <g
+       id="g899"
+       transform="matrix(1.4843054,0,0,1.4843054,17.471885,-90.243502)">
+      <g
+         id="g876">
+        <path
+           inkscape:connector-curvature="0"
+           style="color:#000000;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:medium;line-height:normal;font-family:sans-serif;font-variant-ligatures:normal;font-variant-position:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-alternates:normal;font-feature-settings:normal;text-indent:0;text-align:start;text-decoration:none;text-decoration-line:none;text-decoration-style:solid;text-decoration-color:#000000;letter-spacing:normal;word-spacing:normal;text-transform:none;writing-mode:lr-tb;direction:ltr;text-orientation:mixed;dominant-baseline:auto;baseline-shift:baseline;text-anchor:start;white-space:normal;shape-padding:0;clip-rule:nonzero;display:inline;overflow:visible;visibility:visible;opacity:1;isolation:auto;mix-blend-mode:normal;color-interpolation:sRGB;color-interpolation-filters:linearRGB;solid-color:#000000;solid-opacity:1;vector-effect:none;fill:#ff2116;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:2.11666656;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;paint-order:markers fill stroke;color-rendering:auto;image-rendering:auto;shape-rendering:auto;text-rendering:auto;enable-background:accumulate"
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+           id="path890" />
+        <path
+           inkscape:connector-curvature="0"
+           style="color:#000000;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:medium;line-height:normal;font-family:sans-serif;font-variant-ligatures:normal;font-variant-position:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-alternates:normal;font-feature-settings:normal;text-indent:0;text-align:start;text-decoration:none;text-decoration-line:none;text-decoration-style:solid;text-decoration-color:#000000;letter-spacing:normal;word-spacing:normal;text-transform:none;writing-mode:lr-tb;direction:ltr;text-orientation:mixed;dominant-baseline:auto;baseline-shift:baseline;text-anchor:start;white-space:normal;shape-padding:0;clip-rule:nonzero;display:inline;overflow:visible;visibility:visible;opacity:1;isolation:auto;mix-blend-mode:normal;color-interpolation:sRGB;color-interpolation-filters:linearRGB;solid-color:#000000;solid-opacity:1;vector-effect:none;fill:#f5f5f5;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:2.11666656;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;paint-order:markers fill stroke;color-rendering:auto;image-rendering:auto;shape-rendering:auto;text-rendering:auto;enable-background:accumulate"
+           d="m -29.632812,126.06445 h 28.3789058 a 1.0584391,1.0584391 0 0 0 0.021484,0 c 0,0 1.13480448,0.011 1.96484378,0.36719 0.79889772,0.34282 1.36536982,0.86176 1.36914062,0.86524 1.25e-5,1e-5 0.00391,0.004 0.00391,0.004 l 9.3671868,9.18945 c 0,0 0.564354,0.59582 0.837891,1.20899 0.220779,0.49491 0.234375,1.40039 0.234375,1.40039 a 1.0584391,1.0584391 0 0 0 -0.002,0.0449 v 40.74609 c 0,2.41592 -1.910258,4.32813 -4.3261717,4.32813 H -29.632812 c -2.415914,0 -4.326172,-1.91209 -4.326172,-4.32813 v -49.49804 c 0,-2.41603 1.910258,-4.32813 4.326172,-4.32813 z"
+           id="rect2684" />
+        <path
+           sodipodi:nodetypes="scccscccscccccssscacccsccccccccccccccccccccaccccccccc"
+           inkscape:connector-curvature="0"
+           d="m -23.40766,161.09299 c -1.45669,-1.45669 0.11934,-3.45839 4.39648,-5.58397 l 2.69124,-1.33743 1.04845,-2.29399 c 0.57665,-1.26169 1.43729,-3.32036 1.91254,-4.5748 l 0.8641,-2.28082 -0.59546,-1.68793 c -0.73217,-2.07547 -0.99326,-5.19438 -0.52872,-6.31588 0.62923,-1.51909 2.69029,-1.36323 3.50626,0.26515 0.63727,1.27176 0.57212,3.57488 -0.18329,6.47946 l -0.6193,2.38125 0.5455,0.92604 c 0.30003,0.50932 1.1764,1.71867 1.9475,2.68743 l 1.44924,1.80272 1.8033728,-0.23533 c 5.72900399,-0.74758 7.6912472,0.523 7.6912472,2.34476 0,2.29921 -4.4984914,2.48899 -8.2760865,-0.16423 -0.8499666,-0.59698 -1.4336605,-1.19001 -1.4336605,-1.19001 0,0 -2.3665326,0.48178 -3.531704,0.79583 -1.202707,0.32417 -1.80274,0.52719 -3.564509,1.12186 0,0 -0.61814,0.89767 -1.02094,1.55026 -1.49858,2.4279 -3.24833,4.43998 -4.49793,5.1723 -1.3991,0.81993 -2.86584,0.87582 -3.60433,0.13733 z m 2.28605,-0.81668 c 0.81883,-0.50607 2.47616,-2.46625 3.62341,-4.28553 l 0.46449,-0.73658 -2.11497,1.06339 c -3.26655,1.64239 -4.76093,3.19033 -3.98386,4.12664 0.43653,0.52598 0.95874,0.48237 2.01093,-0.16792 z m 21.21809,-5.95578 c 0.80089,-0.56097 0.68463,-1.69142 -0.22082,-2.1472 -0.70466,-0.35471 -1.2726074,-0.42759 -3.1031574,-0.40057 -1.1249,0.0767 -2.9337647,0.3034 -3.2403347,0.37237 0,0 0.993716,0.68678 1.434896,0.93922 0.58731,0.33544 2.0145161,0.95811 3.0565161,1.27706 1.02785,0.31461 1.6224,0.28144 2.0729,-0.0409 z m -8.53152,-3.54594 c -0.4847,-0.50952 -1.30889,-1.57296 -1.83152,-2.3632 -0.68353,-0.89643 -1.02629,-1.52887 -1.02629,-1.52887 0,0 -0.4996,1.60694 -0.90948,2.57394 l -1.27876,3.16076 -0.37075,0.71695 c 0,0 1.971043,-0.64627 2.97389,-0.90822 1.0621668,-0.27744 3.21787,-0.70134 3.21787,-0.70134 z m -2.74938,-11.02573 c 0.12363,-1.0375 0.1761,-2.07346 -0.15724,-2.59587 -0.9246,-1.01077 -2.04057,-0.16787 -1.85154,2.23517 0.0636,0.8084 0.26443,2.19033 0.53292,3.04209 l 0.48817,1.54863 0.34358,-1.16638 c 0.18897,-0.64151 0.47882,-2.02015 0.64411,-3.06364 z"
+           style="fill:#ff2116;fill-opacity:1;stroke-width:0.26458335"
+           id="path2697" />
+        <g
+           id="g858">
+          <path
+             inkscape:connector-curvature="0"
+             id="path845"
+             style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:medium;line-height:125%;font-family:'Franklin Gothic Medium Cond';-inkscape-font-specification:'Franklin Gothic Medium Cond';letter-spacing:0px;word-spacing:4.26000023px;fill:#2c2c2c;fill-opacity:1;stroke:none;stroke-width:0.35824656px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+             d="m -20.930423,167.83862 h 2.364986 q 1.133514,0 1.840213,0.2169 0.706698,0.20991 1.189489,0.9446 0.482795,0.72769 0.482795,1.75625 0,0.94459 -0.391832,1.6233 -0.391833,0.67871 -1.056548,0.97958 -0.65772,0.30087 -2.02913,0.30087 h -0.818651 v 3.72941 h -1.581322 z m 1.581322,1.22447 v 3.33058 h 0.783664 q 1.049552,0 1.44838,-0.39184 0.405826,-0.39183 0.405826,-1.27345 0,-0.65772 -0.265887,-1.06355 -0.265884,-0.41282 -0.587747,-0.50378 -0.314866,-0.098 -1.000572,-0.098 z" />
+          <path
+             inkscape:connector-curvature="0"
+             id="path847"
+             style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:medium;line-height:125%;font-family:'Franklin Gothic Medium Cond';-inkscape-font-specification:'Franklin Gothic Medium Cond';letter-spacing:0px;word-spacing:4.26000023px;fill:#2c2c2c;fill-opacity:1;stroke:none;stroke-width:0.35824656px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+             d="m -13.842461,167.83862 h 2.148082 q 1.560333,0 2.4909318,0.55276 0.9375993,0.55276 1.4133973,1.6443 0.482791,1.09153 0.482791,2.42096 0,1.3994 -0.4338151,2.49793 -0.4268149,1.09153 -1.3154348,1.76324 -0.8816233,0.67172 -2.5189212,0.67172 h -2.267031 z m 1.581326,1.26645 v 7.018 h 0.657715 q 1.378411,0 2.001144,-0.9516 0.6227329,-0.95858 0.6227329,-2.5539 0,-3.5125 -2.6238769,-3.5125 z" />
+          <path
+             inkscape:connector-curvature="0"
+             id="path849"
+             style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:medium;line-height:125%;font-family:'Franklin Gothic Medium Cond';-inkscape-font-specification:'Franklin Gothic Medium Cond';letter-spacing:0px;word-spacing:4.26000023px;fill:#2c2c2c;fill-opacity:1;stroke:none;stroke-width:0.35824656px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+             d="m -5.7889096,167.83862 h 5.30372941 v 1.26645 H -4.2075842 v 2.85478 h 2.9807225 v 1.26646 h -2.9807225 v 4.16322 h -1.5813254 z" />
+        </g>
+      </g>
+    </g>
+  </g>
+</svg>

QuestPDF.ReportSample/Helpers.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Concurrent;
 using System.IO;
 using SkiaSharp;
 
@@ -24,5 +25,32 @@ namespace QuestPDF.ReportSample
                 Latitude = Helpers.Random.NextDouble() * 180f - 90f
             };
         }
+
+        private static readonly ConcurrentDictionary<int, string> RomanNumeralCache = new ConcurrentDictionary<int, string>();
+
+        public static string FormatAsRomanNumeral(this int number)
+        {
+            if (number < 0 || number > 3999) 
+                throw new ArgumentOutOfRangeException("Number should be in range from 1 to 3999");
+            
+            return RomanNumeralCache.GetOrAdd(number, x =>
+            {
+                if (x >= 1000) return "M" + FormatAsRomanNumeral(x - 1000);
+                if (x >= 900) return "CM" + FormatAsRomanNumeral(x - 900); 
+                if (x >= 500) return "D" + FormatAsRomanNumeral(x - 500);
+                if (x >= 400) return "CD" + FormatAsRomanNumeral(x - 400);
+                if (x >= 100) return "C" + FormatAsRomanNumeral(x - 100);            
+                if (x >= 90) return "XC" + FormatAsRomanNumeral(x - 90);
+                if (x >= 50) return "L" + FormatAsRomanNumeral(x - 50);
+                if (x >= 40) return "XL" + FormatAsRomanNumeral(x - 40);
+                if (x >= 10) return "X" + FormatAsRomanNumeral(x - 10);
+                if (x >= 9) return "IX" + FormatAsRomanNumeral(x - 9);
+                if (x >= 5) return "V" + FormatAsRomanNumeral(x - 5);
+                if (x >= 4) return "IV" + FormatAsRomanNumeral(x - 4);
+                if (x >= 1) return "I" + FormatAsRomanNumeral(x - 1);
+                
+                return string.Empty;  
+            });
+        }
     }
 }

QuestPDF.ReportSample/Layouts/DifferentHeadersTemplate.cs

@@ -26,58 +26,58 @@ namespace QuestPDF.ReportSample.Layouts
 
         private void ComposeHeader(IContainer container)
         {
-            container.Background(Colors.Grey.Lighten3).Border(1).Stack(stack =>
+            container.Background(Colors.Grey.Lighten3).Border(1).Column(column =>
             {
-                stack.Item().ShowOnce().Padding(5).AlignMiddle().Row(row =>
+                column.Item().ShowOnce().Padding(5).AlignMiddle().Row(row =>
                 {
-                    row.RelativeColumn(2).AlignMiddle().Text("PRIMARY HEADER", TextStyle.Default.Color(Colors.Grey.Darken3).Size(30).Bold());
-                    row.RelativeColumn(1).AlignRight().MinimalBox().AlignMiddle().Background(Colors.Blue.Darken2).Padding(30);
+                    row.RelativeItem(2).AlignMiddle().Text("PRIMARY HEADER").FontColor(Colors.Grey.Darken3).FontSize(30).Bold();
+                    row.RelativeItem(1).AlignRight().MinimalBox().AlignMiddle().Background(Colors.Blue.Darken2).Padding(30);
                 });
-                stack.Item().SkipOnce().Padding(5).Row(row =>
+                column.Item().SkipOnce().Padding(5).Row(row =>
                 {
-                    row.RelativeColumn(2).Text("SECONDARY HEADER", TextStyle.Default.Color(Colors.Grey.Darken3).Size(30).Bold());
-                    row.RelativeColumn(1).AlignRight().MinimalBox().Background(Colors.Blue.Lighten4).Padding(15);
+                    row.RelativeItem(2).Text("SECONDARY HEADER").FontColor(Colors.Grey.Darken3).FontSize(30).Bold();
+                    row.RelativeItem(1).AlignRight().MinimalBox().Background(Colors.Blue.Lighten4).Padding(15);
                 });
             });
         }
 
         private void ComposeContent(IContainer container)
         {
-            container.Stack(stack =>
+            container.Column(column =>
             {
-                stack.Item().PaddingVertical(80).Text("First");
-                stack.Item().PageBreak();
-                stack.Item().PaddingVertical(80).Text("Second");
-                stack.Item().PageBreak();
-                stack.Item().PaddingVertical(80).Text("Third");
-                stack.Item().PageBreak();
+                column.Item().PaddingVertical(80).Text("First");
+                column.Item().PageBreak();
+                column.Item().PaddingVertical(80).Text("Second");
+                column.Item().PageBreak();
+                column.Item().PaddingVertical(80).Text("Third");
+                column.Item().PageBreak();
             });
         }
 
         private void ComposeFooter(IContainer container)
         {
-            container.Background(Colors.Grey.Lighten3).Stack(stack =>
+            container.Background(Colors.Grey.Lighten3).Column(column =>
             {
-                stack.Item().ShowOnce().Background(Colors.Grey.Lighten3).Row(row =>
+                column.Item().ShowOnce().Background(Colors.Grey.Lighten3).Row(row =>
                 {
-                    row.RelativeColumn().Text(x =>
+                    row.RelativeItem().Text(x =>
                     {
                         x.CurrentPageNumber();
                         x.Span(" / ");
                         x.TotalPages();
                     });
-                    row.RelativeColumn().AlignRight().Text("Footer for header");
+                    row.RelativeItem().AlignRight().Text("Footer for header");
                 });
 
-                stack.Item().SkipOnce().Background(Colors.Grey.Lighten3).Row(row =>
+                column.Item().SkipOnce().Background(Colors.Grey.Lighten3).Row(row =>
                 {
-                    row.RelativeColumn().Text(x =>
+                    row.RelativeItem().Text(x =>
                     {
                         x.CurrentPageNumber();
                         x.Span(" / ");
                         x.TotalPages();
                     });
-                    row.RelativeColumn().AlignRight().Text("Footer for every page except header");
+                    row.RelativeItem().AlignRight().Text("Footer for every page except header");
                 });
             });
         }

QuestPDF.ReportSample/Layouts/PhotoTemplate.cs

@@ -17,11 +17,11 @@ namespace QuestPDF.ReportSample.Layouts
         {
             container
                 .ShowEntire()
-                .Stack(stack =>
+                .Column(column =>
                 {
-                    stack.Spacing(5);
-                    stack.Item().Element(PhotoWithMaps);
-                    stack.Item().Element(PhotoDetails);
+                    column.Spacing(5);
+                    column.Item().Element(PhotoWithMaps);
+                    column.Item().Element(PhotoDetails);
                 });
         }
         
@@ -30,14 +30,14 @@ namespace QuestPDF.ReportSample.Layouts
             container
                 .Row(row =>
                 {
-                    row.RelativeColumn(2).AspectRatio(4 / 3f).Component<ImagePlaceholder>();
+                    row.RelativeItem(2).AspectRatio(4 / 3f).Component<ImagePlaceholder>();
 
-                    row.RelativeColumn().PaddingLeft(5).Stack(stack =>
+                    row.RelativeItem().PaddingLeft(5).Column(column =>
                     {
-                        stack.Spacing(7f);
+                        column.Spacing(7f);
                         
-                        stack.Item().AspectRatio(4 / 3f).Component<ImagePlaceholder>();
-                        stack.Item().AspectRatio(4 / 3f).Component<ImagePlaceholder>();
+                        column.Item().AspectRatio(4 / 3f).Component<ImagePlaceholder>();
+                        column.Item().AspectRatio(4 / 3f).Component<ImagePlaceholder>();
                     });
                 });
         }

QuestPDF.ReportSample/Layouts/SectionTemplate.cs

@@ -21,25 +21,26 @@ namespace QuestPDF.ReportSample.Layouts
                 .Decoration(decoration =>
                 {
                     decoration
-                        .Header()
+                        .Before()
                         .PaddingBottom(5)
-                        .Text(Model.Title, Typography.Headline);
+                        .Text(Model.Title)
+                        .Style(Typography.Headline);
 
-                    decoration.Content().Border(0.75f).BorderColor(Colors.Grey.Medium).Stack(stack =>
+                    decoration.Content().Border(0.75f).BorderColor(Colors.Grey.Medium).Column(column =>
                     {
                         foreach (var part in Model.Parts)
                         {
-                            stack.Item().EnsureSpace(25).Row(row =>
+                            column.Item().EnsureSpace(25).Row(row =>
                             {
-                                row.ConstantColumn(150).LabelCell().Text(part.Label);
-                                var frame = row.RelativeColumn().ValueCell();
+                                row.ConstantItem(150).LabelCell().Text(part.Label);
+                                var frame = row.RelativeItem().ValueCell();
                             
                                 if (part is ReportSectionText text)
                                     frame.ShowEntire().Text(text.Text);
-                        
+                                
                                 if (part is ReportSectionMap map)
                                     frame.Element(x => MapElement(x, map));
-                        
+                                
                                 if (part is ReportSectionPhotos photos)
                                     frame.Element(x => PhotosElement(x, photos));
                             });
@@ -56,12 +57,12 @@ namespace QuestPDF.ReportSample.Layouts
                 return;
             }
 
-            container.ShowEntire().Stack(stack =>
+            container.ShowEntire().Column(column =>
             {
-                stack.Spacing(5);
+                column.Spacing(5);
                 
-                stack.Item().MaxWidth(250).AspectRatio(4 / 3f).Component<ImagePlaceholder>();
-                stack.Item().Text(model.Location.Format());
+                column.Item().MaxWidth(250).AspectRatio(4 / 3f).Component<ImagePlaceholder>();
+                column.Item().Text(model.Location.Format());
             });
         }
         
@@ -69,7 +70,7 @@ namespace QuestPDF.ReportSample.Layouts
         {
             if (model.PhotoCount == 0)
             {
-                container.Text("No photos", Typography.Normal);
+                container.Text("No photos").Style(Typography.Normal);
                 return;
             }
 

QuestPDF.ReportSample/Layouts/StandardReport.cs

@@ -39,28 +39,28 @@ namespace QuestPDF.ReportSample.Layouts
                     
                     page.Footer().AlignCenter().Text(text =>
                     {
-                        text.CurrentPageNumber();
+                        text.CurrentPageNumber().Format(x => x?.FormatAsRomanNumeral() ?? "-----");
                         text.Span(" / ");
-                        text.TotalPages();
+                        text.TotalPages().Format(x => x?.FormatAsRomanNumeral() ?? "-----");
                     });
                 });
         }
 
         private void ComposeHeader(IContainer container)
         {
-            container.Stack(stack =>
+            container.Column(column =>
             {
-                stack.Item().Row(row =>
+                column.Item().Row(row =>
                 {
                     row.Spacing(50);
                     
-                    row.RelativeColumn().PaddingTop(-10).Text(Model.Title, Typography.Title);
-                    row.ConstantColumn(90).ExternalLink("https://www.questpdf.com").MaxHeight(30).Component<ImagePlaceholder>();
+                    row.RelativeItem().PaddingTop(-10).Text(Model.Title).Style(Typography.Title);
+                    row.ConstantItem(90).ExternalLink("https://www.questpdf.com").MaxHeight(30).Component<ImagePlaceholder>();
                 });
 
-                stack.Item().ShowOnce().PaddingVertical(15).Border(1f).BorderColor(Colors.Grey.Lighten1).ExtendHorizontal();
+                column.Item().ShowOnce().PaddingVertical(15).Border(1f).BorderColor(Colors.Grey.Lighten1).ExtendHorizontal();
                 
-                stack.Item().ShowOnce().Grid(grid =>
+                column.Item().ShowOnce().Grid(grid =>
                 {
                     grid.Columns(2);
                     grid.Spacing(5);
@@ -69,7 +69,7 @@ namespace QuestPDF.ReportSample.Layouts
                     {
                         grid.Item().Text(text =>
                         {
-                            text.Span($"{field.Label}: ", TextStyle.Default.SemiBold());
+                            text.Span($"{field.Label}: ").SemiBold();
                             text.Span(field.Value);
                         });
                     }
@@ -79,22 +79,22 @@ namespace QuestPDF.ReportSample.Layouts
 
         void ComposeContent(IContainer container)
         {
-            container.PaddingVertical(20).Stack(stack =>
+            container.PaddingVertical(20).Column(column =>
             {
-                stack.Spacing(20);
-
-                stack.Item().Component(new TableOfContentsTemplate(Model.Sections));
+                column.Spacing(20);
                 
-                stack.Item().PageBreak();
+                column.Item().Component(new TableOfContentsTemplate(Model.Sections));
+                
+                column.Item().PageBreak();
                 
                 foreach (var section in Model.Sections)
-                    stack.Item().Location(section.Title).Component(new SectionTemplate(section));
-
-                stack.Item().PageBreak();
-                stack.Item().Location("Photos");
+                    column.Item().Location(section.Title).Component(new SectionTemplate(section));
+                
+                column.Item().PageBreak();
+                column.Item().Location("Photos");
                 
                 foreach (var photo in Model.Photos)
-                    stack.Item().Component(new PhotoTemplate(photo));
+                    column.Item().Component(new PhotoTemplate(photo));
             });
         }
     }

QuestPDF.ReportSample/Layouts/TableOfContentsTemplate.cs

@@ -1,5 +1,7 @@
 using System.Collections.Generic;
+using System.Drawing;
 using QuestPDF.Fluent;
+using QuestPDF.Helpers;
 using QuestPDF.Infrastructure;
 
 namespace QuestPDF.ReportSample.Layouts
@@ -19,18 +21,19 @@ namespace QuestPDF.ReportSample.Layouts
                 .Decoration(decoration =>
                 {
                     decoration
-                        .Header()
+                        .Before()
                         .PaddingBottom(5)
-                        .Text("Table of contents", Typography.Headline);
+                        .Text("Table of contents")
+                        .Style(Typography.Headline);
 
-                    decoration.Content().Stack(stack =>
+                    decoration.Content().Column(column =>
                     {
-                        stack.Spacing(5);
+                        column.Spacing(5);
                         
                         for (var i = 0; i < Sections.Count; i++)
-                            stack.Item().Element(c => DrawLink(c, i+1, Sections[i].Title));
+                            column.Item().Element(c => DrawLink(c, i+1, Sections[i].Title));
 
-                        stack.Item().Element(c => DrawLink(c, Sections.Count+1, "Photos"));
+                        column.Item().Element(c => DrawLink(c, Sections.Count+1, "Photos"));
                     });
                 });
         }
@@ -41,9 +44,20 @@ namespace QuestPDF.ReportSample.Layouts
                 .InternalLink(locationName)
                 .Row(row =>
                 {
-                    row.ConstantColumn(25).Text($"{number}.");
-                    row.RelativeColumn().Text(locationName);
-                    row.ConstantColumn(150).AlignRight().Text(text => text.PageNumberOfLocation(locationName));
+                    row.ConstantItem(25).Text($"{number}.");
+                    row.RelativeItem().Text(locationName);
+                    row.ConstantItem(150).AlignRight().Text(text =>
+                    {
+                        text.BeginPageNumberOfSection(locationName);
+                        text.Span(" - ");
+                        text.EndPageNumberOfSection(locationName);
+
+                        var lengthStyle = TextStyle.Default.Color(Colors.Grey.Medium);
+                        
+                        text.Span(" (").Style(lengthStyle);
+                        text.TotalPagesWithinSection(locationName).Style(lengthStyle).Format(x => x == 1 ? "1 page long" : $"{x} pages long");
+                        text.Span(")").Style(lengthStyle);
+                    });
                 });
         }
     }

QuestPDF.ReportSample/Tests.cs

@@ -24,7 +24,7 @@ namespace QuestPDF.ReportSample
         [Test] 
         public void GenerateAndShowPdf()
         {
-            ImagePlaceholder.Solid = true;
+            //ImagePlaceholder.Solid = true;
         
             var path = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, $"test_result.pdf");
             Report.GeneratePdf(path);

QuestPDF.UnitTests/ColumnTests.cs

@@ -1,4 +1,5 @@
-using NUnit.Framework;
+using System.Linq;
+using NUnit.Framework;
 using QuestPDF.Drawing;
 using QuestPDF.Elements;
 using QuestPDF.Fluent;
@@ -8,19 +9,40 @@ using QuestPDF.UnitTests.TestEngine;
 namespace QuestPDF.UnitTests
 {
     [TestFixture]
-    public class StackTests
+    public class ColumnTests
     {
+        private Column CreateColumnWithTwoItems(TestPlan testPlan)
+        {
+            return new Column
+            {
+                Items =
+                {
+                    new ColumnItem
+                    {
+                        Child = testPlan.CreateChild("first")
+                    },
+                    new ColumnItem
+                    {
+                        Child = testPlan.CreateChild("second")
+                    }
+                }
+            };
+        }
+        
+        private Column CreateColumnWithTwoItemsWhereFirstIsFullyRendered(TestPlan testPlan)
+        {
+            var column = CreateColumnWithTwoItems(testPlan);
+            column.Items.First().IsRendered = true;
+            return column;
+        }
+        
         #region Measure
 
         [Test]
         public void Measure_ReturnsWrap_WhenFirstChildWraps()
         {
             TestPlan
-                .For(x => new BinaryStack
-                {
-                    First = x.CreateChild("first"),
-                    Second = x.CreateChild("second")
-                })
+                .For(CreateColumnWithTwoItems)
                 .MeasureElement(new Size(400, 300))
                 .ExpectChildMeasure("first", new Size(400, 300), SpacePlan.Wrap())
                 .CheckMeasureResult(SpacePlan.Wrap());
@@ -30,11 +52,7 @@ namespace QuestPDF.UnitTests
         public void Measure_ReturnsPartialRender_WhenFirstChildReturnsPartialRender()
         {
             TestPlan
-                .For(x => new BinaryStack
-                {
-                    First = x.CreateChild("first"),
-                    Second = x.CreateChild("second")
-                })
+                .For(CreateColumnWithTwoItems)
                 .MeasureElement(new Size(400, 300))
                 .ExpectChildMeasure("first", new Size(400, 300), SpacePlan.PartialRender(300, 200))
                 .CheckMeasureResult(SpacePlan.PartialRender(300, 200));
@@ -44,11 +62,7 @@ namespace QuestPDF.UnitTests
         public void Measure_ReturnsPartialRender_WhenSecondChildWraps()
         {
             TestPlan
-                .For(x => new BinaryStack
-                {
-                    First = x.CreateChild("first"),
-                    Second = x.CreateChild("second")
-                })
+                .For(CreateColumnWithTwoItems)
                 .MeasureElement(new Size(400, 300))
                 .ExpectChildMeasure("first", new Size(400, 300), SpacePlan.FullRender(200, 100))
                 .ExpectChildMeasure("second", new Size(400, 200), SpacePlan.Wrap())
@@ -59,11 +73,7 @@ namespace QuestPDF.UnitTests
         public void Measure_ReturnsPartialRender_WhenSecondChildReturnsPartialRender()
         {
             TestPlan
-                .For(x => new BinaryStack
-                {
-                    First = x.CreateChild("first"),
-                    Second = x.CreateChild("second")
-                })
+                .For(CreateColumnWithTwoItems)
                 .MeasureElement(new Size(400, 300))
                 .ExpectChildMeasure("first", new Size(400, 300), SpacePlan.FullRender(200, 100))
                 .ExpectChildMeasure("second", new Size(400, 200), SpacePlan.PartialRender(300, 150))
@@ -74,33 +84,13 @@ namespace QuestPDF.UnitTests
         public void Measure_ReturnsFullRender_WhenSecondChildReturnsFullRender()
         {
             TestPlan
-                .For(x => new BinaryStack
-                {
-                    First = x.CreateChild("first"),
-                    Second = x.CreateChild("second")
-                })
+                .For(CreateColumnWithTwoItems)
                 .MeasureElement(new Size(400, 300))
                 .ExpectChildMeasure("first", new Size(400, 300), SpacePlan.FullRender(200, 100))
                 .ExpectChildMeasure("second", new Size(400, 200), SpacePlan.FullRender(100, 50))
                 .CheckMeasureResult(SpacePlan.FullRender(200, 150));
         }
-        
-        [Test]
-        public void Measure_UsesEmpty_WhenFirstChildIsRendered()
-        {
-            TestPlan
-                .For(x => new BinaryStack
-                {
-                    First = x.CreateChild("first"),
-                    Second = x.CreateChild("second"),
-                    
-                    IsFirstRendered = true
-                })
-                .MeasureElement(new Size(400, 300))
-                .ExpectChildMeasure("second", new Size(400, 300), SpacePlan.FullRender(200, 300))
-                .CheckMeasureResult(SpacePlan.FullRender(200, 300));
-        }
-        
+
         #endregion
         
         #region Draw
@@ -109,11 +99,7 @@ namespace QuestPDF.UnitTests
         public void Draw_WhenFirstChildWraps()
         {
             TestPlan
-                .For(x => new BinaryStack
-                {
-                    First = x.CreateChild("first"),
-                    Second = x.CreateChild("second")
-                })
+                .For(CreateColumnWithTwoItems)
                 .DrawElement(new Size(400, 300))
                 .ExpectChildMeasure("first", new Size(400, 300), SpacePlan.Wrap())
                 .CheckDrawResult();
@@ -123,14 +109,12 @@ namespace QuestPDF.UnitTests
         public void Draw_WhenFirstChildPartiallyRenders()
         {
             TestPlan
-                .For(x => new BinaryStack
-                {
-                    First = x.CreateChild("first"),
-                    Second = x.CreateChild("second")
-                })
+                .For(CreateColumnWithTwoItems)
                 .DrawElement(new Size(400, 300))
                 .ExpectChildMeasure("first", new Size(400, 300), SpacePlan.PartialRender(200, 100))
+                .ExpectCanvasTranslate(0, 0)
                 .ExpectChildDraw("first", new Size(400, 100))
+                .ExpectCanvasTranslate(0, 0)
                 .CheckDrawResult();
         }
         
@@ -138,15 +122,13 @@ namespace QuestPDF.UnitTests
         public void Draw_WhenFirstChildFullyRenders_AndSecondChildWraps()
         {
             TestPlan
-                .For(x => new BinaryStack
-                {
-                    First = x.CreateChild("first"),
-                    Second = x.CreateChild("second")
-                })
+                .For(CreateColumnWithTwoItems)
                 .DrawElement(new Size(400, 300))
                 .ExpectChildMeasure("first", new Size(400, 300), SpacePlan.FullRender(200, 100))
-                .ExpectChildDraw("first", new Size(400, 100))
                 .ExpectChildMeasure("second", new Size(400, 200), SpacePlan.Wrap())
+                .ExpectCanvasTranslate(0, 0)
+                .ExpectChildDraw("first", new Size(400, 100))
+                .ExpectCanvasTranslate(0, 0)
                 .CheckDrawResult();
         }
         
@@ -154,15 +136,13 @@ namespace QuestPDF.UnitTests
         public void Draw_WhenFirstChildFullyRenders_AndSecondChildPartiallyRenders()
         {
             TestPlan
-                .For(x => new BinaryStack
-                {
-                    First = x.CreateChild("first"),
-                    Second = x.CreateChild("second")
-                })
+                .For(CreateColumnWithTwoItems)
                 .DrawElement(new Size(400, 300))
                 .ExpectChildMeasure("first", new Size(400, 300), SpacePlan.FullRender(200, 100))
-                .ExpectChildDraw("first", new Size(400, 100))
                 .ExpectChildMeasure("second", new Size(400, 200), SpacePlan.PartialRender(250, 150))
+                .ExpectCanvasTranslate(0, 0)
+                .ExpectChildDraw("first", new Size(400, 100))
+                .ExpectCanvasTranslate(0, 0)
                 .ExpectCanvasTranslate(0, 100)
                 .ExpectChildDraw("second", new Size(400, 150))
                 .ExpectCanvasTranslate(0, -100)
@@ -173,15 +153,13 @@ namespace QuestPDF.UnitTests
         public void Draw_WhenFirstChildFullyRenders_AndSecondChildFullyRenders()
         {
             TestPlan
-                .For(x => new BinaryStack
-                {
-                    First = x.CreateChild("first"),
-                    Second = x.CreateChild("second")
-                })
+                .For(CreateColumnWithTwoItems)
                 .DrawElement(new Size(400, 300))
                 .ExpectChildMeasure("first", new Size(400, 300), SpacePlan.FullRender(200, 100))
-                .ExpectChildDraw("first", new Size(400, 100))
                 .ExpectChildMeasure("second", new Size(400, 200), SpacePlan.FullRender(250, 150))
+                .ExpectCanvasTranslate(0, 0)
+                .ExpectChildDraw("first", new Size(400, 100))
+                .ExpectCanvasTranslate(0, 0)
                 .ExpectCanvasTranslate(0, 100)
                 .ExpectChildDraw("second", new Size(400, 150))
                 .ExpectCanvasTranslate(0, -100)
@@ -192,19 +170,13 @@ namespace QuestPDF.UnitTests
         public void Draw_UsesEmpty_WhenFirstChildIsRendered()
         {
             TestPlan
-                .For(x => new BinaryStack
-                {
-                    First = x.CreateChild("first"),
-                    Second = x.CreateChild("second"),
-                    
-                    IsFirstRendered = true
-                })
+                .For(CreateColumnWithTwoItemsWhereFirstIsFullyRendered)
                 .DrawElement(new Size(400, 300))
                 .ExpectChildMeasure("second", new Size(400, 300), SpacePlan.PartialRender(200, 300))
                 .ExpectCanvasTranslate(0, 0)
                 .ExpectChildDraw("second", new Size(400, 300))
                 .ExpectCanvasTranslate(0, 0)
-                .CheckState<BinaryStack>(x => x.IsFirstRendered)
+                .CheckState<Column>(x => x.Items.First().IsRendered)
                 .CheckDrawResult();
         }
         
@@ -212,97 +184,14 @@ namespace QuestPDF.UnitTests
         public void Draw_TogglesFirstRenderedFlag_WhenSecondFullyRenders()
         {
             TestPlan
-                .For(x => new BinaryStack
-                {
-                    First = x.CreateChild("first"),
-                    Second = x.CreateChild("second"),
-                    
-                    IsFirstRendered = true
-                })
+                .For(CreateColumnWithTwoItemsWhereFirstIsFullyRendered)
                 .DrawElement(new Size(400, 300))
                 .ExpectChildMeasure("second", new Size(400, 300), SpacePlan.FullRender(200, 300))
                 .ExpectCanvasTranslate(0, 0)
                 .ExpectChildDraw("second", new Size(400, 300))
                 .ExpectCanvasTranslate(0, 0)
                 .CheckDrawResult()
-                .CheckState<BinaryStack>(x => !x.IsFirstRendered);
-        }
-        
-        #endregion
-        
-        #region Structure
-        
-        [Test]
-        public void Structure_Simple()
-        { 
-            // arrange
-            var childA = TestPlan.CreateUniqueElement();
-            var childB = TestPlan.CreateUniqueElement();
-            var childC = TestPlan.CreateUniqueElement();
-            var childD = TestPlan.CreateUniqueElement();
-            var childE = TestPlan.CreateUniqueElement();
-
-            const int spacing = 20;
-            
-            // act
-            var structure = new Container();
-            
-            structure.Stack(stack =>
-            {
-                stack.Spacing(spacing);
-                
-                stack.Item().Element(childA);
-                stack.Item().Element(childB);
-                stack.Item().Element(childC);
-                stack.Item().Element(childD);
-                stack.Item().Element(childE);
-            });
-            
-            // assert
-            var expected = new Padding
-            {
-                Bottom = -spacing,
-
-                Child = new BinaryStack
-                {
-                    First = new BinaryStack
-                    {
-                        First = new Padding
-                        {
-                            Bottom = spacing,
-                            Child = childA
-                        },
-                        Second = new Padding
-                        {
-                            Bottom = spacing,
-                            Child = childB
-                        }
-                    },
-                    Second = new BinaryStack
-                    {
-                        First = new Padding
-                        {
-                            Bottom = spacing,
-                            Child = childC
-                        },
-                        Second = new BinaryStack
-                        {
-                            First = new Padding
-                            {
-                                Bottom = spacing,
-                                Child = childD
-                            },
-                            Second = new Padding
-                            {
-                                Bottom = spacing,
-                                Child = childE
-                            }
-                        }
-                    }
-                }
-            };
-
-            TestPlan.CompareOperations(structure, expected);
+                .CheckState<Column>(x => !x.Items.First().IsRendered);
         }
         
         #endregion

QuestPDF.UnitTests/DecorationTests.cs

@@ -9,35 +9,27 @@ namespace QuestPDF.UnitTests
     [TestFixture]
     public class DecorationTests
     {
+        private Decoration CreateDecoration(TestPlan testPlan)
+        {
+            return new Decoration
+            {
+                Before = testPlan.CreateChild("before"),
+                Content = testPlan.CreateChild("content"),
+                After = testPlan.CreateChild("after"),
+            };
+        }
+        
         #region Measure
 
         [Test]
-        public void Measure_ReturnsWrap_WhenDecorationReturnsWrap()
+        public void Measure_ReturnsWrap_WhenBeforeReturnsWrap()
         {
             TestPlan
-                .For(x => new BinaryDecoration
-                {
-                    Type = DecorationType.Append,
-                    DecorationElement = x.CreateChild("decoration"),
-                    ContentElement = x.CreateChild("content")
-                })
+                .For(CreateDecoration)
                 .MeasureElement(new Size(400, 300))
-                .ExpectChildMeasure("decoration", new Size(400, 300), SpacePlan.Wrap())
-                .CheckMeasureResult(SpacePlan.Wrap());
-        }
-        
-        [Test]
-        public void Measure_ReturnsWrap_WhenDecorationReturnsPartialRender()
-        {
-            TestPlan
-                .For(x => new BinaryDecoration
-                {
-                    Type = DecorationType.Append,
-                    DecorationElement = x.CreateChild("decoration"),
-                    ContentElement = x.CreateChild("content")
-                })
-                .MeasureElement(new Size(400, 300))
-                .ExpectChildMeasure("decoration", new Size(400, 300), SpacePlan.PartialRender(300, 200))
+                .ExpectChildMeasure("before", new Size(400, 300), SpacePlan.Wrap())
+                .ExpectChildMeasure("after", new Size(400, 300), SpacePlan.FullRender(100, 50))
+                .ExpectChildMeasure("content", new Size(400, 250), SpacePlan.FullRender(100, 100))
                 .CheckMeasureResult(SpacePlan.Wrap());
         }
         
@@ -45,89 +37,100 @@ namespace QuestPDF.UnitTests
         public void Measure_ReturnsWrap_WhenContentReturnsWrap()
         {
             TestPlan
-                .For(x => new BinaryDecoration
-                {
-                    Type = DecorationType.Append,
-                    DecorationElement = x.CreateChild("decoration"),
-                    ContentElement = x.CreateChild("content")
-                })
+                .For(CreateDecoration)
                 .MeasureElement(new Size(400, 300))
-                .ExpectChildMeasure("decoration", new Size(400, 300), SpacePlan.FullRender(300, 100))
+                .ExpectChildMeasure("before", new Size(400, 300), SpacePlan.FullRender(100, 50))
+                .ExpectChildMeasure("after", new Size(400, 300), SpacePlan.FullRender(100, 50))
                 .ExpectChildMeasure("content", new Size(400, 200), SpacePlan.Wrap())
                 .CheckMeasureResult(SpacePlan.Wrap());
         }
         
         [Test]
-        public void Measure_ReturnsPartialRender_WhenContentReturnsPartialRender()
+        public void Measure_ReturnsWrap_WhenAfterReturnsWrap()
         {
             TestPlan
-                .For(x => new BinaryDecoration
-                {
-                    Type = DecorationType.Append,
-                    DecorationElement = x.CreateChild("decoration"),
-                    ContentElement = x.CreateChild("content")
-                })
+                .For(CreateDecoration)
                 .MeasureElement(new Size(400, 300))
-                .ExpectChildMeasure("decoration", new Size(400, 300), SpacePlan.FullRender(300, 100))
-                .ExpectChildMeasure("content", new Size(400, 200), SpacePlan.PartialRender(200, 150))
-                .CheckMeasureResult(SpacePlan.PartialRender(400, 250));
+                .ExpectChildMeasure("before", new Size(400, 300), SpacePlan.FullRender(100, 50))
+                .ExpectChildMeasure("after", new Size(400, 300), SpacePlan.Wrap())
+                .ExpectChildMeasure("content", new Size(400, 250), SpacePlan.FullRender(100, 100))
+                .CheckMeasureResult(SpacePlan.Wrap());
         }
         
         [Test]
-        public void Measure_ReturnsFullRender_WhenContentReturnsFullRender()
+        public void Measure_ReturnsWrap_WhenBeforeReturnsPartialRender()
         {
             TestPlan
-                .For(x => new BinaryDecoration
-                {
-                    Type = DecorationType.Append,
-                    DecorationElement = x.CreateChild("decoration"),
-                    ContentElement = x.CreateChild("content")
-                })
+                .For(CreateDecoration)
                 .MeasureElement(new Size(400, 300))
-                .ExpectChildMeasure("decoration", new Size(400, 300), SpacePlan.FullRender(300, 100))
-                .ExpectChildMeasure("content", new Size(400, 200), SpacePlan.FullRender(200, 150))
-                .CheckMeasureResult(SpacePlan.FullRender(400, 250));
+                .ExpectChildMeasure("before", new Size(400, 300), SpacePlan.PartialRender(100, 50))
+                .ExpectChildMeasure("after", new Size(400, 300), SpacePlan.FullRender(100, 50))
+                .ExpectChildMeasure("content", new Size(400, 250), SpacePlan.FullRender(100, 100))
+                .CheckMeasureResult(SpacePlan.Wrap());
         }
         
+        [Test]
+        public void Measure_ReturnsWrap_WhenAfterReturnsPartialRender()
+        {
+            TestPlan
+                .For(CreateDecoration)
+                .MeasureElement(new Size(400, 300))
+                .ExpectChildMeasure("before", new Size(400, 300), SpacePlan.FullRender(100, 50))
+                .ExpectChildMeasure("after", new Size(400, 300), SpacePlan.PartialRender(100, 50))
+                .ExpectChildMeasure("content", new Size(400, 250), SpacePlan.FullRender(100, 100))
+                .CheckMeasureResult(SpacePlan.Wrap());
+        }
+        
+        [Test]
+        public void Measure_ReturnsWrap_WhenContentReturnsPartialRender()
+        {
+            TestPlan
+                .For(CreateDecoration)
+                .MeasureElement(new Size(400, 300))
+                .ExpectChildMeasure("before", new Size(400, 300), SpacePlan.FullRender(100, 50))
+                .ExpectChildMeasure("after", new Size(400, 300), SpacePlan.FullRender(100, 50))
+                .ExpectChildMeasure("content", new Size(400, 200), SpacePlan.PartialRender(150, 100))
+                .CheckMeasureResult(SpacePlan.PartialRender(150, 200));
+        }
+        
+        [Test]
+        public void Measure_ReturnsWrap_WhenContentReturnsFullRender()
+        {
+            TestPlan
+                .For(CreateDecoration)
+                .MeasureElement(new Size(400, 300))
+                .ExpectChildMeasure("before", new Size(400, 300), SpacePlan.FullRender(100, 50))
+                .ExpectChildMeasure("after", new Size(400, 300), SpacePlan.FullRender(100, 50))
+                .ExpectChildMeasure("content", new Size(400, 200), SpacePlan.FullRender(150, 100))
+                .CheckMeasureResult(SpacePlan.FullRender(150, 200));
+        }
+
         #endregion
         
         #region Draw
         
-        [Test]
-        public void Draw_Prepend()
-        {
-            TestPlan
-                .For(x => new BinaryDecoration
-                {
-                    Type = DecorationType.Prepend,
-                    DecorationElement = x.CreateChild("decoration"),
-                    ContentElement = x.CreateChild("content")
-                })
-                .DrawElement(new Size(400, 300))
-                .ExpectChildMeasure("decoration", new Size(400, 300), SpacePlan.FullRender(300, 100))
-                .ExpectChildDraw("decoration", new Size(400, 100))
-                .ExpectCanvasTranslate(0, 100)
-                .ExpectChildDraw("content", new Size(400, 200))
-                .ExpectCanvasTranslate(0, -100)
-                .CheckDrawResult();
-        }
-        
         [Test]
         public void Draw_Append()
         {
             TestPlan
-                .For(x => new BinaryDecoration
-                {
-                    Type = DecorationType.Append,
-                    DecorationElement = x.CreateChild("decoration"),
-                    ContentElement = x.CreateChild("content")
-                })
+                .For(CreateDecoration)
                 .DrawElement(new Size(400, 300))
-                .ExpectChildMeasure("decoration", new Size(400, 300), SpacePlan.FullRender(300, 100))
-                .ExpectChildDraw("content", new Size(400, 200))
-                .ExpectCanvasTranslate(0, 200)
-                .ExpectChildDraw("decoration", new Size(400, 100))
-                .ExpectCanvasTranslate(0, -200)
+                .ExpectChildMeasure("before", new Size(400, 300), SpacePlan.FullRender(200, 40))
+                .ExpectChildMeasure("after", new Size(400, 300), SpacePlan.FullRender(200, 60))
+                .ExpectChildMeasure("content", new Size(400, 200), SpacePlan.FullRender(300, 100))
+                
+                .ExpectCanvasTranslate(0, 0)
+                .ExpectChildDraw("before", new Size(300, 40))
+                .ExpectCanvasTranslate(0, 0)
+                
+                .ExpectCanvasTranslate(0, 40)
+                .ExpectChildDraw("content", new Size(300, 100))
+                .ExpectCanvasTranslate(0, -40)
+                
+                .ExpectCanvasTranslate(0, 140)
+                .ExpectChildDraw("after", new Size(300, 60))
+                .ExpectCanvasTranslate(0, -140)
+
                 .CheckDrawResult();
         }
 

QuestPDF.UnitTests/ExternalLinkTests.cs

@@ -8,7 +8,7 @@ namespace QuestPDF.UnitTests
     public class ExternalLinkTests
     {
         [Test]
-        public void Measure() => SimpleContainerTests.Measure<ExternalLink>();
+        public void Measure() => SimpleContainerTests.Measure<Hyperlink>();
         
         // TODO: consider tests for the Draw method
     }

QuestPDF.UnitTests/FontStyleSetTests.cs

@@ -0,0 +1,146 @@
+using FluentAssertions;
+using NUnit.Framework;
+using QuestPDF.Drawing;
+using SkiaSharp;
+using static SkiaSharp.SKFontStyleSlant;
+
+namespace QuestPDF.UnitTests
+{
+    [TestFixture]
+    public class FontStyleSetTests
+    {
+        private void ExpectComparisonOrder(SKFontStyle target, SKFontStyle[] styles)
+        {
+            for (var i = 0; i < styles.Length - 1; i++)
+            {
+                var currentStyle = styles[i];
+                var nextStyle = styles[i + 1];
+                
+                FontStyleSet.IsBetterMatch(target, currentStyle, nextStyle).Should().BeTrue();
+                FontStyleSet.IsBetterMatch(target, nextStyle, currentStyle).Should().BeFalse();
+            }
+        }
+
+        [Test]
+        public void FontStyleSet_IsBetterMatch_CondensedWidth()
+        {
+            var styles = new[]
+            {
+                new SKFontStyle(500, 5, Upright),
+                new SKFontStyle(500, 4, Upright),
+                new SKFontStyle(500, 3, Upright),
+                new SKFontStyle(500, 6, Upright)
+            };
+            
+            ExpectComparisonOrder(new SKFontStyle(500, 5, Upright), styles);
+        }
+
+        [Test]
+        public void FontStyleSet_IsBetterMatch_ExpandedWidth()
+        {
+            var styles = new[]
+            {
+                new SKFontStyle(500, 6, Upright),
+                new SKFontStyle(500, 7, Upright),
+                new SKFontStyle(500, 8, Upright),
+                new SKFontStyle(500, 5, Upright)
+            };
+            
+            ExpectComparisonOrder(new SKFontStyle(500, 6, Upright), styles);
+        }
+
+        [Test]
+        public void FontStyleSet_IsBetterMatch_ItalicSlant()
+        {
+            var styles = new[]
+            {
+                new SKFontStyle(500, 5, Italic),
+                new SKFontStyle(500, 5, Oblique),
+                new SKFontStyle(500, 5, Upright)
+            };
+        
+            ExpectComparisonOrder(new SKFontStyle(500, 5, Italic), styles);
+        }
+
+        [Test]
+        public void FontStyleSet_IsBetterMatch_ObliqueSlant()
+        {
+            var styles = new[]
+            {
+                new SKFontStyle(500, 5, Oblique),
+                new SKFontStyle(500, 5, Italic),
+                new SKFontStyle(500, 5, Upright)
+            };
+        
+            ExpectComparisonOrder(new SKFontStyle(500, 5, Oblique), styles);
+        }
+
+        [Test]
+        public void FontStyleSet_IsBetterMatch_UprightSlant()
+        {
+            var styles = new[]
+            {
+                new SKFontStyle(500, 5, Upright),
+                new SKFontStyle(500, 5, Oblique),
+                new SKFontStyle(500, 5, Italic)
+            };
+        
+            ExpectComparisonOrder(new SKFontStyle(500, 5, Upright), styles);
+        }
+
+        [Test]
+        public void FontStyleSet_IsBetterMatch_ThinWeight()
+        {
+            var styles = new[]
+            {
+                new SKFontStyle(300, 5, Upright),
+                new SKFontStyle(200, 5, Upright),
+                new SKFontStyle(100, 5, Upright),
+                new SKFontStyle(400, 5, Upright)
+            };
+        
+            ExpectComparisonOrder(new SKFontStyle(300, 5, Upright), styles);
+        }
+
+        [Test]
+        public void FontStyleSet_IsBetterMatch_RegularWeight()
+        {
+            var styles = new[]
+            {
+                new SKFontStyle(500, 5, Upright),
+                new SKFontStyle(300, 5, Upright),
+                new SKFontStyle(100, 5, Upright),
+                new SKFontStyle(600, 5, Upright)
+            };
+        
+            ExpectComparisonOrder(new SKFontStyle(400, 5, Upright), styles);
+        }
+
+        [Test]
+        public void FontStyleSet_IsBetterMatch_BoldWeight()
+        {
+            var styles = new[]
+            {
+                new SKFontStyle(600, 5, Upright),
+                new SKFontStyle(700, 5, Upright),
+                new SKFontStyle(800, 5, Upright),
+                new SKFontStyle(500, 5, Upright)
+            };
+        
+            ExpectComparisonOrder(new SKFontStyle(600, 5, Upright), styles);
+        }
+
+        [Test]
+        public void FontStyleSet_RespectsPriority()
+        {
+            var styles = new[]
+            {
+                new SKFontStyle(600, 5, Italic),
+                new SKFontStyle(600, 6, Upright),
+                new SKFontStyle(500, 6, Italic)
+            };
+        
+            ExpectComparisonOrder(new SKFontStyle(500, 5, Upright), styles);
+        }
+    }
+}

QuestPDF.UnitTests/GridTests.cs

@@ -39,26 +39,26 @@ namespace QuestPDF.UnitTests
             // assert
             var expected = new Container();
             
-            expected.Stack(stack =>
+            expected.Column(column =>
             {
-                stack.Item().Row(row =>
+                column.Item().Row(row =>
                 {
-                    row.RelativeColumn(6).Element(childA);
-                    row.RelativeColumn(4).Element(childB);
-                    row.RelativeColumn(2);
+                    row.RelativeItem(6).Element(childA);
+                    row.RelativeItem(4).Element(childB);
+                    row.RelativeItem(2);
                 });
                 
-                stack.Item().Row(row =>
+                column.Item().Row(row =>
                 {
-                    row.RelativeColumn(4).Element(childC);
-                    row.RelativeColumn(2).Element(childD);
-                    row.RelativeColumn(6);
+                    row.RelativeItem(4).Element(childC);
+                    row.RelativeItem(2).Element(childD);
+                    row.RelativeItem(6);
                 });
                 
-                stack.Item().Row(row =>
+                column.Item().Row(row =>
                 {
-                    row.RelativeColumn(8).Element(childE);
-                    row.RelativeColumn(4);
+                    row.RelativeItem(8).Element(childE);
+                    row.RelativeItem(4);
                 });
             });
             
@@ -93,29 +93,29 @@ namespace QuestPDF.UnitTests
             // assert
             var expected = new Container();
             
-            expected.Stack(stack =>
+            expected.Column(column =>
             {
-                stack.Item().Row(row =>
+                column.Item().Row(row =>
                 {
-                    row.RelativeColumn(1);
-                    row.RelativeColumn(6).Element(childA);
-                    row.RelativeColumn(4).Element(childB);
-                    row.RelativeColumn(1);
+                    row.RelativeItem(1);
+                    row.RelativeItem(6).Element(childA);
+                    row.RelativeItem(4).Element(childB);
+                    row.RelativeItem(1);
                 });
                 
-                stack.Item().Row(row =>
+                column.Item().Row(row =>
                 {
-                    row.RelativeColumn(3);
-                    row.RelativeColumn(4).Element(childC);
-                    row.RelativeColumn(2).Element(childD);
-                    row.RelativeColumn(3);
+                    row.RelativeItem(3);
+                    row.RelativeItem(4).Element(childC);
+                    row.RelativeItem(2).Element(childD);
+                    row.RelativeItem(3);
                 });
                 
-                stack.Item().Row(row =>
+                column.Item().Row(row =>
                 {
-                    row.RelativeColumn(2);
-                    row.RelativeColumn(8).Element(childE);
-                    row.RelativeColumn(2);
+                    row.RelativeItem(2);
+                    row.RelativeItem(8).Element(childE);
+                    row.RelativeItem(2);
                 });
             });
 
@@ -150,26 +150,26 @@ namespace QuestPDF.UnitTests
             // assert
             var expected = new Container();
             
-            expected.Stack(stack =>
+            expected.Column(column =>
             {
-                stack.Item().Row(row =>
+                column.Item().Row(row =>
                 {
-                    row.RelativeColumn(2);
-                    row.RelativeColumn(6).Element(childA);
-                    row.RelativeColumn(4).Element(childB);
+                    row.RelativeItem(2);
+                    row.RelativeItem(6).Element(childA);
+                    row.RelativeItem(4).Element(childB);
                 });
                 
-                stack.Item().Row(row =>
+                column.Item().Row(row =>
                 {
-                    row.RelativeColumn(6);
-                    row.RelativeColumn(4).Element(childC);
-                    row.RelativeColumn(2).Element(childD);
+                    row.RelativeItem(6);
+                    row.RelativeItem(4).Element(childC);
+                    row.RelativeItem(2).Element(childD);
                 });
                 
-                stack.Item().Row(row =>
+                column.Item().Row(row =>
                 {
-                    row.RelativeColumn(4);
-                    row.RelativeColumn(8).Element(childE);
+                    row.RelativeItem(4);
+                    row.RelativeItem(8).Element(childE);
                 });
             });
             
@@ -210,36 +210,36 @@ namespace QuestPDF.UnitTests
             // assert
             var expected = new Container();
             
-            expected.Stack(stack =>
+            expected.Column(column =>
             {
-                stack.Spacing(20);
+                column.Spacing(20);
                 
-                stack.Item().Row(row =>
+                column.Item().Row(row =>
                 {
                     row.Spacing(30);
                     
-                    row.RelativeColumn(3);
-                    row.RelativeColumn(5).Element(childA);
-                    row.RelativeColumn(5).Element(childB);
-                    row.RelativeColumn(3);
+                    row.RelativeItem(3);
+                    row.RelativeItem(5).Element(childA);
+                    row.RelativeItem(5).Element(childB);
+                    row.RelativeItem(3);
                 });
                 
-                stack.Item().Row(row =>
+                column.Item().Row(row =>
                 {
                     row.Spacing(30);
                     
-                    row.RelativeColumn(3);
-                    row.RelativeColumn(10).Element(childC);
-                    row.RelativeColumn(3);
+                    row.RelativeItem(3);
+                    row.RelativeItem(10).Element(childC);
+                    row.RelativeItem(3);
                 });
                 
-                stack.Item().Row(row =>
+                column.Item().Row(row =>
                 {
                     row.Spacing(30);
                     
-                    row.RelativeColumn(2);
-                    row.RelativeColumn(12).Element(childD);
-                    row.RelativeColumn(2);
+                    row.RelativeItem(2);
+                    row.RelativeItem(12).Element(childD);
+                    row.RelativeItem(2);
                 });
             });
             

QuestPDF.UnitTests/InternalLinkTests.cs

@@ -8,7 +8,7 @@ namespace QuestPDF.UnitTests
     public class InternalLinkTests
     {
         [Test]
-        public void Measure() => SimpleContainerTests.Measure<InternalLink>();
+        public void Measure() => SimpleContainerTests.Measure<SectionLink>();
         
         // TODO: consider tests for the Draw method
     }

QuestPDF.UnitTests/InternalLocationTests.cs

@@ -8,7 +8,7 @@ namespace QuestPDF.UnitTests
     public class InternalLocationTests
     {
         [Test]
-        public void Measure() => SimpleContainerTests.Measure<InternalLink>();
+        public void Measure() => SimpleContainerTests.Measure<SectionLink>();
         
         // TODO: consider tests for the Draw method
     }

QuestPDF.UnitTests/RowTests.cs

@@ -1,267 +0,0 @@
-using NUnit.Framework;
-using QuestPDF.Drawing;
-using QuestPDF.Elements;
-using QuestPDF.Fluent;
-using QuestPDF.Infrastructure;
-using QuestPDF.UnitTests.TestEngine;
-
-namespace QuestPDF.UnitTests
-{
-    [TestFixture]
-    public class RowTests
-    {
-        #region Measure
-        
-        [Test]
-        public void Measure_ReturnsWrap_WhenLeftChildReturnsWrap()
-        {
-            TestPlan
-                .For(x => new BinaryRow
-                {
-                    Left = x.CreateChild("left"),
-                    Right = x.CreateChild("right")
-                })
-                .MeasureElement(new Size(400, 300))
-                .ExpectChildMeasure("left", new Size(400, 300), SpacePlan.Wrap())
-                .CheckMeasureResult(SpacePlan.Wrap());
-        }
-        
-        [Test]
-        public void Measure_ReturnsWrap_WhenRightChildReturnsWrap()
-        {
-            TestPlan
-                .For(x => new BinaryRow
-                {
-                    Left = x.CreateChild("left"),
-                    Right = x.CreateChild("right")
-                })
-                .MeasureElement(new Size(400, 300))
-                .ExpectChildMeasure("left", new Size(400, 300), SpacePlan.FullRender(250, 150))
-                .ExpectChildMeasure("right", new Size(150, 300), SpacePlan.Wrap())
-                .CheckMeasureResult(SpacePlan.Wrap());
-        }
-        
-        [Test]
-        public void Measure_ReturnsPartialRender_WhenLeftChildReturnsPartialRender()
-        {
-            TestPlan
-                .For(x => new BinaryRow
-                {
-                    Left = x.CreateChild("left"),
-                    Right = x.CreateChild("right")
-                })
-                .MeasureElement(new Size(400, 300))
-                .ExpectChildMeasure("left", new Size(400, 300), SpacePlan.PartialRender(250, 150))
-                .ExpectChildMeasure("right", new Size(150, 300), SpacePlan.FullRender(100, 100))
-                .CheckMeasureResult(SpacePlan.PartialRender(350, 150));
-        }
-        
-        [Test]
-        public void Measure_ReturnsPartialRender_WhenRightChildReturnsPartialRender()
-        {
-            TestPlan
-                .For(x => new BinaryRow
-                {
-                    Left = x.CreateChild("left"),
-                    Right = x.CreateChild("right")
-                })
-                .MeasureElement(new Size(400, 300))
-                .ExpectChildMeasure("left", new Size(400, 300), SpacePlan.FullRender(250, 150))
-                .ExpectChildMeasure("right", new Size(150, 300), SpacePlan.PartialRender(100, 100))
-                .CheckMeasureResult(SpacePlan.PartialRender(350, 150));
-        }
-        
-        [Test]
-        public void Measure_ReturnsFullRender_WhenBothChildrenReturnFullRender()
-        {
-            TestPlan
-                .For(x => new BinaryRow
-                {
-                    Left = x.CreateChild("left"),
-                    Right = x.CreateChild("right")
-                })
-                .MeasureElement(new Size(400, 300))
-                .ExpectChildMeasure("left", new Size(400, 300), SpacePlan.FullRender(200, 150))
-                .ExpectChildMeasure("right", new Size(200, 300), SpacePlan.FullRender(100, 100))
-                .CheckMeasureResult(SpacePlan.FullRender(300, 150));
-        }
-        
-        #endregion
-
-        #region Draw
-
-        [Test]
-        public void Draw()
-        {
-            TestPlan
-                .For(x => new BinaryRow
-                {
-                    Left = x.CreateChild("left"),
-                    Right = x.CreateChild("right")
-                })
-                .DrawElement(new Size(400, 300))
-                .ExpectChildMeasure("left", new Size(400, 300), SpacePlan.FullRender(250, 150))
-                .ExpectChildDraw("left", new Size(250, 300))
-                .ExpectCanvasTranslate(250, 0)
-                .ExpectChildDraw("right", new Size(150, 300))
-                .ExpectCanvasTranslate(-250, 0)
-                .CheckDrawResult();
-        }
-
-        #endregion
-        
-        #region Structure
-        
-        [Test]
-        public void Structure_RelativeColumnsHandling()
-        { 
-            // arrange
-            var childA = TestPlan.CreateUniqueElement();
-            var childB = TestPlan.CreateUniqueElement();
-            var childC = TestPlan.CreateUniqueElement();
-            var childD = TestPlan.CreateUniqueElement();
-            var childE = TestPlan.CreateUniqueElement();
-
-            const int spacing = 25;
-            var availableSpace = new Size(1100, 400);
-            
-            // act
-            var value = new Container();
-
-            value.Row(row =>
-            {
-                row.Spacing(spacing);
-                
-                row.ConstantColumn(150).Element(childA);
-                row.ConstantColumn(250).Element(childB);
-                row.RelativeColumn(1).Element(childC);
-                row.RelativeColumn(2).Element(childD);
-                row.RelativeColumn(3).Element(childE);
-            });
-            
-            // assert
-            var expected = new Container();
-
-            expected.Row(row =>
-            {
-                row.Spacing(spacing);
-                
-                row.ConstantColumn(150).Element(childA);
-                row.ConstantColumn(250).Element(childB);
-                row.ConstantColumn(100).Element(childC);
-                row.ConstantColumn(200).Element(childD);
-                row.ConstantColumn(300).Element(childE);
-            });
-            
-            TestPlan.CompareOperations(value, expected, availableSpace);
-        }
-        
-        [Test]
-        public void Structure_Tree()
-        { 
-            // arrange
-            var childA = TestPlan.CreateUniqueElement();
-            var childB = TestPlan.CreateUniqueElement();
-            var childC = TestPlan.CreateUniqueElement();
-            var childD = TestPlan.CreateUniqueElement();
-            var childE = TestPlan.CreateUniqueElement();
-
-            const int spacing = 25;
-            var availableSpace = new Size(1200, 400);
-            
-            // act
-            var value = new Container();
-
-            value.Row(row =>
-            {
-                row.Spacing(spacing);
-                
-                row.ConstantColumn(150).Element(childA);
-                row.ConstantColumn(200).Element(childB);
-                row.ConstantColumn(250).Element(childC);
-                row.RelativeColumn(2).Element(childD);
-                row.RelativeColumn(3).Element(childE);
-            });
-            
-            // assert
-            var expected = new BinaryRow
-            {
-                Left = new BinaryRow
-                {
-                    Left = new BinaryRow
-                    {
-                        Left = new Constrained
-                        {
-                            MinWidth = 150,
-                            MaxWidth = 150,
-                            Child = childA
-                        },
-                        Right = new Constrained
-                        {
-                            MinWidth = 25,
-                            MaxWidth = 25
-                        }
-                    },
-                    Right = new BinaryRow
-                    {
-                        Left = new Constrained
-                        {
-                            MinWidth = 200,
-                            MaxWidth = 200,
-                            Child = childB
-                        },
-                        Right = new Constrained
-                        {
-                            MinWidth = 25,
-                            MaxWidth = 25
-                        }
-                    }
-                },
-                Right = new BinaryRow
-                {
-                    Left = new BinaryRow
-                    {
-                        Left = new Constrained
-                        {
-                            MinWidth = 250,
-                            MaxWidth = 250,
-                            Child = childC
-                        },
-                        Right = new Constrained
-                        {
-                            MinWidth = 25,
-                            MaxWidth = 25
-                        }
-                    },
-                    Right = new BinaryRow
-                    {
-                        Left = new Constrained
-                        {
-                            MinWidth = 200,
-                            MaxWidth = 200,
-                            Child = childD
-                        },
-                        Right = new BinaryRow
-                        {
-                            Left = new Constrained
-                            {
-                                MinWidth = 25,
-                                MaxWidth = 25
-                            },
-                            Right = new Constrained
-                            {
-                                MinWidth = 300,
-                                MaxWidth = 300,
-                                Child = childE
-                            }
-                        }
-                    }
-                }
-            };
-            
-            TestPlan.CompareOperations(value, expected, availableSpace);
-        }
-        
-        #endregion
-    }
-}

QuestPDF.UnitTests/TestEngine/MockCanvas.cs

@@ -20,9 +20,9 @@ namespace QuestPDF.UnitTests.TestEngine
         public void DrawRectangle(Position vector, Size size, string color) => DrawRectFunc(vector, size, color);
         public void DrawText(string text, Position position, TextStyle style) => DrawTextFunc(text, position, style);
         public void DrawImage(SKImage image, Position position, Size size) => DrawImageFunc(image, position, size);
-        
-        public void DrawExternalLink(string url, Size size) => throw new NotImplementedException();
-        public void DrawLocationLink(string locationName, Size size) => throw new NotImplementedException();
-        public void DrawLocation(string locationName) => throw new NotImplementedException();
+
+        public void DrawHyperlink(string url, Size size) => throw new NotImplementedException();
+        public void DrawSectionLink(string sectionName, Size size) => throw new NotImplementedException();
+        public void DrawSection(string sectionName) => throw new NotImplementedException();
     }
 }

QuestPDF.UnitTests/TestEngine/OperationRecordingCanvas.cs

@@ -18,8 +18,8 @@ namespace QuestPDF.UnitTests.TestEngine
         public void DrawText(string text, Position position, TextStyle style) => Operations.Add(new CanvasDrawTextOperation(text, position, style));
         public void DrawImage(SKImage image, Position position, Size size) => Operations.Add(new CanvasDrawImageOperation(position, size));
         
-        public void DrawExternalLink(string url, Size size) => throw new NotImplementedException();
-        public void DrawLocationLink(string locationName, Size size) => throw new NotImplementedException();
-        public void DrawLocation(string locationName) => throw new NotImplementedException();
+        public void DrawHyperlink(string url, Size size) => throw new NotImplementedException();
+        public void DrawSectionLink(string sectionName, Size size) => throw new NotImplementedException();
+        public void DrawSection(string sectionName) => throw new NotImplementedException();
     }
 }

QuestPDF.UnitTests/TestEngine/TestPlan.cs

@@ -92,7 +92,7 @@ namespace QuestPDF.UnitTests.TestEngine
                     Assert.AreEqual(expected.Position.Y, position.Y, "Draw text: Y");
                     
                     Assert.AreEqual(expected.Style.Color, style.Color, "Draw text: color");
-                    Assert.AreEqual(expected.Style.FontType, style.FontType, "Draw text: font");
+                    Assert.AreEqual(expected.Style.FontFamily, style.FontFamily, "Draw text: font");
                     Assert.AreEqual(expected.Style.Size, style.Size, "Draw text: size");
                 },
                 DrawImageFunc = (image, position, size) =>

QuestPDF/Drawing/DocumentContainer.cs

@@ -16,13 +16,13 @@ namespace QuestPDF.Drawing
             var container = new Container();
             
             container
-                .Stack(stack =>
+                .Column(column =>
                 {
                     Pages
                         .SelectMany(x => new List<Action>()
                         {
-                            () => stack.Item().PageBreak(),
-                            () => stack.Item().Component(x)
+                            () => column.Item().PageBreak(),
+                            () => column.Item().Component(x)
                         })
                         .Skip(1)
                         .ToList()

QuestPDF/Drawing/DocumentGenerator.cs

@@ -18,14 +18,16 @@ namespace QuestPDF.Drawing
         internal static void GeneratePdf(Stream stream, IDocument document)
         {
             var metadata = document.GetMetadata();
-            var canvas = new PdfCanvas(stream, metadata);
+            var writeOnlyStream = new WriteOnlyStream(stream);
+            var canvas = new PdfCanvas(writeOnlyStream, metadata);
             RenderDocument(canvas, document);
         }
         
         internal static void GenerateXps(Stream stream, IDocument document)
         {
             var metadata = document.GetMetadata();
-            var canvas = new XpsCanvas(stream, metadata);
+            var writeOnlyStream = new WriteOnlyStream(stream);
+            var canvas = new XpsCanvas(writeOnlyStream, metadata);
             RenderDocument(canvas, document);
         }
         

QuestPDF/Drawing/FontManager.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Concurrent;
 using System.IO;
+using System.Linq;
 using QuestPDF.Infrastructure;
 using SkiaSharp;
 
@@ -8,16 +9,41 @@ namespace QuestPDF.Drawing
 {
     public static class FontManager
     {
-        private static ConcurrentDictionary<string, SKTypeface> Typefaces = new ConcurrentDictionary<string, SKTypeface>();
-        private static ConcurrentDictionary<string, SKFontMetrics> FontMetrics = new ConcurrentDictionary<string, SKFontMetrics>();
-        private static ConcurrentDictionary<string, SKPaint> Paints = new ConcurrentDictionary<string, SKPaint>();
-        private static ConcurrentDictionary<string, SKPaint> ColorPaint = new ConcurrentDictionary<string, SKPaint>();
+        private static ConcurrentDictionary<string, FontStyleSet> StyleSets = new();
+        private static ConcurrentDictionary<object, SKFontMetrics> FontMetrics = new();
+        private static ConcurrentDictionary<object, SKPaint> Paints = new();
+        private static ConcurrentDictionary<string, SKPaint> ColorPaint = new();
 
+        private static void RegisterFontType(SKData fontData, string? customName = null)
+        {
+            foreach (var index in Enumerable.Range(0, 256))
+            {
+                var typeface = SKTypeface.FromData(fontData, index);
+                
+                if (typeface == null)
+                    break;
+                
+                var typefaceName = customName ?? typeface.FamilyName;
+
+                var fontStyleSet = StyleSets.GetOrAdd(typefaceName, _ => new FontStyleSet());
+                fontStyleSet.Add(typeface);
+            }
+        }
+
+        [Obsolete("Since version 2022.3, the FontManager class offers better font type matching support. Please use the RegisterFont(Stream stream) method.")]
         public static void RegisterFontType(string fontName, Stream stream)
         {
-            Typefaces.TryAdd(fontName, SKTypeface.FromStream(stream));
+            using var fontData = SKData.Create(stream);
+            RegisterFontType(fontData);
+            RegisterFontType(fontData, customName: fontName);
         }
-        
+
+        public static void RegisterFont(Stream stream)
+        {
+            using var fontData = SKData.Create(stream);
+            RegisterFontType(fontData);
+        }
+
         internal static SKPaint ColorToPaint(this string color)
         {
             return ColorPaint.GetOrAdd(color, Convert);
@@ -30,37 +56,47 @@ namespace QuestPDF.Drawing
                 };
             }
         }
-        
+
         internal static SKPaint ToPaint(this TextStyle style)
         {
-            return Paints.GetOrAdd(style.Key, key => Convert(style));
-            
+            return Paints.GetOrAdd(style.PaintKey, key => Convert(style));
+
             static SKPaint Convert(TextStyle style)
             {
                 return new SKPaint
                 {
                     Color = SKColor.Parse(style.Color),
                     Typeface = GetTypeface(style),
-                    TextSize = (style.Size ?? 12),
-                    TextEncoding = SKTextEncoding.Utf32
+                    TextSize = style.Size ?? 12
                 };
             }
 
             static SKTypeface GetTypeface(TextStyle style)
             {
-                if (Typefaces.TryGetValue(style.FontType, out var result))
-                    return result;
-                
+                var weight = (SKFontStyleWeight)(style.FontWeight ?? FontWeight.Normal);
                 var slant = (style.IsItalic ?? false) ? SKFontStyleSlant.Italic : SKFontStyleSlant.Upright;
+
+                var fontStyle = new SKFontStyle(weight, SKFontStyleWidth.Normal, slant);
+
+                if (StyleSets.TryGetValue(style.FontFamily, out var fontStyleSet))
+                    return fontStyleSet.Match(fontStyle);
+
+                var fontFromDefaultSource = SKFontManager.Default.MatchFamily(style.FontFamily, fontStyle);
                 
-                return SKTypeface.FromFamilyName(style.FontType, (int)(style.FontWeight ?? FontWeight.Normal), (int)SKFontStyleWidth.Normal, slant) 
-                       ?? throw new ArgumentException($"The typeface {style.FontType} could not be found.");
+                if (fontFromDefaultSource != null)
+                    return fontFromDefaultSource;
+                
+                throw new ArgumentException(
+                    $"The typeface '{style.FontFamily}' could not be found. " +
+                    $"Please consider the following options: " +
+                    $"1) install the font on your operating system or execution environment. " +
+                    $"2) load a font file specifically for QuestPDF usage via the QuestPDF.Drawing.FontManager.RegisterFontType(Stream fileContentStream) static method.");
             }
         }
 
         internal static SKFontMetrics ToFontMetrics(this TextStyle style)
         {
-            return FontMetrics.GetOrAdd(style.Key, key => style.ToPaint().FontMetrics);
+            return FontMetrics.GetOrAdd(style.FontMetricsKey, key => style.ToPaint().FontMetrics);
         }
     }
 }

QuestPDF/Drawing/FontStyleSet.cs

@@ -0,0 +1,132 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.Concurrent;
+using SkiaSharp;
+
+namespace QuestPDF.Drawing
+{
+    internal class FontStyleSet
+    {
+        private ConcurrentDictionary<SKFontStyle, SKTypeface> Styles { get; } = new();
+
+        public void Add(SKTypeface typeface)
+        {
+            var style = typeface.FontStyle;
+            Styles.AddOrUpdate(style, _ => typeface, (_, _) => typeface);
+        }
+
+        public SKTypeface? Match(SKFontStyle target)
+        {
+            SKFontStyle? bestStyle = null;
+            SKTypeface? bestTypeface = null;
+
+            foreach (var entry in Styles)
+            {
+                if (IsBetterMatch(target, entry.Key, bestStyle))
+                {
+                    bestStyle = entry.Key;
+                    bestTypeface = entry.Value;
+                }
+            }
+
+            return bestTypeface;
+        }
+
+        private static Dictionary<SKFontStyleSlant, List<SKFontStyleSlant>> SlantFallbacks = new()
+        {
+            { SKFontStyleSlant.Italic, new() { SKFontStyleSlant.Italic, SKFontStyleSlant.Oblique, SKFontStyleSlant.Upright } },
+            { SKFontStyleSlant.Oblique, new() { SKFontStyleSlant.Oblique, SKFontStyleSlant.Italic, SKFontStyleSlant.Upright } },
+            { SKFontStyleSlant.Upright, new() { SKFontStyleSlant.Upright, SKFontStyleSlant.Oblique, SKFontStyleSlant.Italic } },
+        };
+
+        // Checks whether style a is a better match for the target then style b. Uses the CSS font style matching algorithm
+        internal static bool IsBetterMatch(SKFontStyle? target, SKFontStyle? a, SKFontStyle? b)
+        {
+            // A font is better than no font
+            if (b == null) 
+                return true;
+            
+            if (a == null) 
+                return false;
+
+            // First check font width
+            // For normal and condensed widths prefer smaller widths
+            // For expanded widths prefer larger widths
+            if (target.Width <= (int)SKFontStyleWidth.Normal)
+            {
+                if (a.Width <= target.Width && b.Width > target.Width) 
+                    return true;
+                
+                if (a.Width > target.Width && b.Width <= target.Width) 
+                    return false;
+            }
+            else
+            {
+                if (a.Width >= target.Width && b.Width < target.Width) 
+                    return true;
+                
+                if (a.Width < target.Width && b.Width >= target.Width) 
+                    return false;
+            }
+
+            // Prefer closest match
+            var widthDifferenceA = Math.Abs(a.Width - target.Width);
+            var widthDifferenceB = Math.Abs(b.Width - target.Width);
+
+            if (widthDifferenceA < widthDifferenceB) 
+                return true;
+            
+            if (widthDifferenceB < widthDifferenceA) 
+                return false;
+
+            // Prefer closest slant based on provided fallback list
+            var slantFallback = SlantFallbacks[target.Slant];
+            var slantIndexA = slantFallback.IndexOf(a.Slant);
+            var slantIndexB = slantFallback.IndexOf(b.Slant);
+
+            if (slantIndexA < slantIndexB) 
+                return true;
+            
+            if (slantIndexB < slantIndexA) 
+                return false;
+
+            // Check weight last
+            // For thin (<400) weights, prefer thinner weights
+            // For regular (400-500) weights, prefer other regular weights, then use rule for thin or bold
+            // For bold (>500) weights, prefer thicker weights
+            // Behavior for values other than multiples of 100 is not given in the specification
+
+            if (target.Weight >= 400 && target.Weight <= 500)
+            {
+                if ((a.Weight >= 400 && a.Weight <= 500) && !(b.Weight >= 400 && b.Weight <= 500)) 
+                    return true;
+                
+                if (!(a.Weight >= 400 && a.Weight <= 500) && (b.Weight >= 400 && b.Weight <= 500)) 
+                    return false;
+            }
+
+            if (target.Weight < 450)
+            {
+                if (a.Weight <= target.Weight && b.Weight > target.Weight) 
+                    return true;
+                
+                if (a.Weight > target.Weight && b.Weight <= target.Weight)
+                    return false;
+            }
+            else
+            {
+                if (a.Weight >= target.Weight && b.Weight < target.Weight) 
+                    return true;
+                
+                if (a.Weight < target.Weight && b.Weight >= target.Weight) 
+                    return false;
+            }
+
+            // Prefer closest weight
+            var weightDifferenceA = Math.Abs(a.Weight - target.Weight);
+            var weightDifferenceB = Math.Abs(b.Weight - target.Weight);
+
+            return weightDifferenceA < weightDifferenceB;
+        }
+    }
+}

QuestPDF/Drawing/FreeCanvas.cs

@@ -51,17 +51,17 @@ namespace QuestPDF.Drawing
             
         }
 
-        public void DrawExternalLink(string url, Size size)
+        public void DrawHyperlink(string url, Size size)
         {
            
         }
 
-        public void DrawLocationLink(string locationName, Size size)
+        public void DrawSectionLink(string sectionName, Size size)
         {
             
         }
 
-        public void DrawLocation(string locationName)
+        public void DrawSection(string sectionName)
         {
             
         }

QuestPDF/Drawing/PdfCanvas.cs

@@ -1,5 +1,5 @@
 using System.IO;
-using QuestPDF.Infrastructure;
+using QuestPDF.Helpers;
 using SkiaSharp;
 
 namespace QuestPDF.Drawing

QuestPDF/Drawing/SkiaCanvasBase.cs

@@ -37,19 +37,19 @@ namespace QuestPDF.Drawing
             Canvas.DrawImage(image, new SKRect(vector.X, vector.Y, size.Width, size.Height));
         }
 
-        public void DrawExternalLink(string url, Size size)
+        public void DrawHyperlink(string url, Size size)
         {
             Canvas.DrawUrlAnnotation(new SKRect(0, 0, size.Width, size.Height), url);
         }
         
-        public void DrawLocationLink(string locationName, Size size)
+        public void DrawSectionLink(string sectionName, Size size)
         {
-            Canvas.DrawLinkDestinationAnnotation(new SKRect(0, 0, size.Width, size.Height), locationName);
+            Canvas.DrawLinkDestinationAnnotation(new SKRect(0, 0, size.Width, size.Height), sectionName);
         }
 
-        public void DrawLocation(string locationName)
+        public void DrawSection(string sectionName)
         {
-            Canvas.DrawNamedDestinationAnnotation(new SKPoint(0, 0), locationName);
+            Canvas.DrawNamedDestinationAnnotation(new SKPoint(0, 0), sectionName);
         }
 
         public void Rotate(float angle)

QuestPDF/Drawing/XpsCanvas.cs

@@ -1,5 +1,5 @@
 using System.IO;
-using QuestPDF.Infrastructure;
+using QuestPDF.Helpers;
 using SkiaSharp;
 
 namespace QuestPDF.Drawing

QuestPDF/Elements/Column.cs

@@ -0,0 +1,123 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using QuestPDF.Drawing;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Elements
+{
+    internal class ColumnItem : Container
+    {
+        public bool IsRendered { get; set; }
+    }
+    
+    internal class ColumnItemRenderingCommand
+    {
+        public ColumnItem ColumnItem { get; set; }
+        public SpacePlan Measurement { get; set; }
+        public Size Size { get; set; }
+        public Position Offset { get; set; }
+    }
+    
+    internal class Column : Element, ICacheable, IStateResettable
+    {
+        internal List<ColumnItem> Items { get; } = new();
+        internal float Spacing { get; set; }
+
+        public void ResetState()
+        {
+            Items.ForEach(x => x.IsRendered = false);
+        }
+        
+        internal override IEnumerable<Element?> GetChildren()
+        {
+            return Items;
+        }
+        
+        internal override void CreateProxy(Func<Element?, Element?> create)
+        {
+            Items.ForEach(x => x.Child = create(x.Child));
+        }
+
+        internal override SpacePlan Measure(Size availableSpace)
+        {
+            if (!Items.Any())
+                return SpacePlan.FullRender(Size.Zero);
+            
+            var renderingCommands = PlanLayout(availableSpace);
+
+            if (!renderingCommands.Any())
+                return SpacePlan.Wrap();
+
+            var width = renderingCommands.Max(x => x.Size.Width);
+            var height = renderingCommands.Last().Offset.Y + renderingCommands.Last().Size.Height;
+            var size = new Size(width, height);
+            
+            if (width > availableSpace.Width + Size.Epsilon || height > availableSpace.Height + Size.Epsilon)
+                return SpacePlan.Wrap();
+            
+            var totalRenderedItems = Items.Count(x => x.IsRendered) + renderingCommands.Count(x => x.Measurement.Type == SpacePlanType.FullRender);
+            var willBeFullyRendered = totalRenderedItems == Items.Count;
+
+            return willBeFullyRendered
+                ? SpacePlan.FullRender(size)
+                : SpacePlan.PartialRender(size);
+        }
+
+        internal override void Draw(Size availableSpace)
+        {
+            var renderingCommands = PlanLayout(availableSpace);
+
+            foreach (var command in renderingCommands)
+            {
+                if (command.Measurement.Type == SpacePlanType.FullRender)
+                    command.ColumnItem.IsRendered = true;
+
+                var targetSize = new Size(availableSpace.Width, command.Size.Height);
+                
+                Canvas.Translate(command.Offset);
+                command.ColumnItem.Draw(targetSize);
+                Canvas.Translate(command.Offset.Reverse());
+            }
+            
+            if (Items.All(x => x.IsRendered))
+                ResetState();
+        }
+
+        private ICollection<ColumnItemRenderingCommand> PlanLayout(Size availableSpace)
+        {
+            var topOffset = 0f;
+            var commands = new List<ColumnItemRenderingCommand>();
+
+            foreach (var item in Items)
+            {
+                if (item.IsRendered)
+                    continue;
+
+                var itemSpace = new Size(availableSpace.Width, availableSpace.Height - topOffset);
+                var measurement = item.Measure(itemSpace);
+                
+                if (measurement.Type == SpacePlanType.Wrap)
+                    break;
+
+                commands.Add(new ColumnItemRenderingCommand
+                {
+                    ColumnItem = item,
+                    Size = measurement,
+                    Measurement = measurement,
+                    Offset = new Position(0, topOffset)
+                });
+                
+                if (measurement.Type == SpacePlanType.PartialRender)
+                    break;
+                
+                topOffset += measurement.Height + Spacing;
+            }
+
+            var targetWidth = commands.Select(x => x.Size.Width).DefaultIfEmpty(0).Max();
+            commands.ForEach(x => x.Size = new Size(targetWidth, x.Size.Height));
+            
+            return commands;
+        }
+    }
+}

QuestPDF/Elements/DebugArea.cs

@@ -30,7 +30,10 @@ namespace QuestPDF.Elements
                         .MinimalBox()
                         .Background(Colors.White)
                         .Padding(2)
-                        .Text(Text, TextStyle.Default.Color(Color).FontType(Fonts.Consolas).Size(8));
+                        .Text(Text)
+                        .FontColor(Color)
+                        .FontFamily(Fonts.Consolas)
+                        .FontSize(8);
                 });
         }
     }

QuestPDF/Elements/Decoration.cs

@@ -1,98 +1,112 @@
 using System;
 using System.Collections.Generic;
+using System.Linq;
 using QuestPDF.Drawing;
 using QuestPDF.Fluent;
 using QuestPDF.Infrastructure;
 
 namespace QuestPDF.Elements
 {
-    internal enum DecorationType
+    internal class DecorationItemRenderingCommand
     {
-        Prepend,
-        Append
+        public Element Element { get; set; }
+        public SpacePlan Measurement { get; set; }
+        public Position Offset { get; set; }
     }
     
-    internal class BinaryDecoration : Element, ICacheable
+    internal class Decoration : Element, ICacheable
     {
-        public Element DecorationElement { get; set; } = Empty.Instance;
-        public Element ContentElement { get; set; } = Empty.Instance;
-        public DecorationType Type { get; set; }
+        internal Element Before { get; set; } = new Empty();
+        internal Element Content { get; set; } = new Empty();
+        internal Element After { get; set; } = new Empty();
 
         internal override IEnumerable<Element?> GetChildren()
         {
-            yield return DecorationElement;
-            yield return ContentElement;
+            yield return Before;
+            yield return Content;
+            yield return After;
         }
-
-        internal override void CreateProxy(Func<Element, Element> create)
+        
+        internal override void CreateProxy(Func<Element?, Element?> create)
         {
-            DecorationElement = create(DecorationElement);
-            ContentElement = create(ContentElement);
+            Before = create(Before);
+            Content = create(Content);
+            After = create(After);
         }
 
         internal override SpacePlan Measure(Size availableSpace)
         {
-            var decorationMeasure = DecorationElement.Measure(availableSpace);
-            
-            if (decorationMeasure.Type == SpacePlanType.Wrap || decorationMeasure.Type == SpacePlanType.PartialRender)
+            var renderingCommands = PlanLayout(availableSpace).ToList();
+
+            if (renderingCommands.Any(x => x.Measurement.Type == SpacePlanType.Wrap))
                 return SpacePlan.Wrap();
 
-            var decorationSize = decorationMeasure;
-            var contentMeasure = ContentElement.Measure(new Size(availableSpace.Width, availableSpace.Height - decorationSize.Height));
+            var width = renderingCommands.Max(x => x.Measurement.Width);
+            var height = renderingCommands.Sum(x => x.Measurement.Height);
+            var size = new Size(width, height);
             
-            if (contentMeasure.Type == SpacePlanType.Wrap)
+            if (width > availableSpace.Width + Size.Epsilon || height > availableSpace.Height + Size.Epsilon)
                 return SpacePlan.Wrap();
+            
+            var willBeFullyRendered = renderingCommands.All(x => x.Measurement.Type == SpacePlanType.FullRender);
 
-            var contentSize = contentMeasure;
-            var resultSize = new Size(availableSpace.Width, decorationSize.Height + contentSize.Height);
-            
-            if (contentSize.Type == SpacePlanType.PartialRender)
-                return SpacePlan.PartialRender(resultSize);
-            
-            if (contentSize.Type == SpacePlanType.FullRender)
-                return SpacePlan.FullRender(resultSize);
-            
-            throw new NotSupportedException();
+            return willBeFullyRendered
+                ? SpacePlan.FullRender(size)
+                : SpacePlan.PartialRender(size);
         }
 
         internal override void Draw(Size availableSpace)
         {
-            var decorationSize = DecorationElement.Measure(availableSpace);
-            var contentSize = new Size(availableSpace.Width, availableSpace.Height - decorationSize.Height);
-
-            var translateHeight = Type == DecorationType.Prepend ? decorationSize.Height : contentSize.Height;
-            Action drawDecoration = () => DecorationElement?.Draw(new Size(availableSpace.Width, decorationSize.Height));
-            Action drawContent = () => ContentElement?.Draw(new Size (availableSpace.Width, contentSize.Height));
-
-            var first = Type == DecorationType.Prepend ? drawDecoration : drawContent;
-            var second = Type == DecorationType.Prepend ? drawContent : drawDecoration;
-
-            first();
-            Canvas.Translate(new Position(0, translateHeight));
-            second();
-            Canvas.Translate(new Position(0, -translateHeight));
-        }
-    }
-    
-    internal class Decoration : IComponent
-    {
-        public Element Header { get; set; } = Empty.Instance;
-        public Element Content { get; set; } = Empty.Instance;
-        public Element Footer { get; set; } = Empty.Instance;
-
-        public void Compose(IContainer container)
-        {
-            container.Element(new BinaryDecoration
+            var renderingCommands = PlanLayout(availableSpace).ToList();
+            var width = renderingCommands.Max(x => x.Measurement.Width);
+            
+            foreach (var command in renderingCommands)
             {
-                Type = DecorationType.Prepend,
-                DecorationElement = Header,
-                ContentElement = new BinaryDecoration
-                {
-                    Type = DecorationType.Append,
-                    ContentElement = Content,
-                    DecorationElement = Footer
-                }
-            });
+                var elementSize = new Size(width, command.Measurement.Height);
+                
+                Canvas.Translate(command.Offset);
+                command.Element.Draw(elementSize);
+                Canvas.Translate(command.Offset.Reverse());
+            }
+        }
+
+        private IEnumerable<DecorationItemRenderingCommand> PlanLayout(Size availableSpace)
+        {
+            SpacePlan GetDecorationMeasurement(Element element)
+            {
+                var measurement = element.Measure(availableSpace);
+                
+                return measurement.Type == SpacePlanType.FullRender 
+                    ? measurement 
+                    : SpacePlan.Wrap();
+            }
+            
+            var beforeMeasurement = GetDecorationMeasurement(Before);
+            var afterMeasurement = GetDecorationMeasurement(After);
+            
+            var contentSpace = new Size(availableSpace.Width, availableSpace.Height - beforeMeasurement.Height - afterMeasurement.Height);
+            var contentMeasurement = Content.Measure(contentSpace);
+
+            yield return new DecorationItemRenderingCommand
+            {
+                Element = Before,
+                Measurement = beforeMeasurement,
+                Offset = Position.Zero
+            };
+            
+            yield return new DecorationItemRenderingCommand
+            {
+                Element = Content,
+                Measurement = contentMeasurement,
+                Offset = new Position(0, beforeMeasurement.Height)
+            };
+
+            yield return new DecorationItemRenderingCommand
+            {
+                Element = After,
+                Measurement = afterMeasurement,
+                Offset = new Position(0, beforeMeasurement.Height + contentMeasurement.Height)
+            };
         }
     }
 }

QuestPDF/Elements/Grid.cs

@@ -27,12 +27,12 @@ namespace QuestPDF.Elements
         {
             ChildrenQueue = new Queue<GridElement>(Children);
             
-            container.Stack(stack =>
+            container.Column(column =>
             {
-                stack.Spacing(VerticalSpacing);
+                column.Spacing(VerticalSpacing);
                 
                 while (ChildrenQueue.Any())
-                    stack.Item().Row(BuildRow);
+                    column.Item().Row(BuildRow);
             });
         }
         
@@ -65,12 +65,12 @@ namespace QuestPDF.Elements
                 emptySpace /= 2;
             
             if (hasEmptySpace && Alignment != HorizontalAlignment.Left)
-                row.RelativeColumn(emptySpace);
+                row.RelativeItem(emptySpace);
                 
-            elements.ForEach(x => row.RelativeColumn(x.Columns).Element(x.Child));
+            elements.ForEach(x => row.RelativeItem(x.Columns).Element(x.Child));
 
             if (hasEmptySpace && Alignment != HorizontalAlignment.Right)
-                row.RelativeColumn(emptySpace);
+                row.RelativeItem(emptySpace);
         }
     }
 }

QuestPDF/Elements/Hyperlink.cs

@@ -3,7 +3,7 @@ using QuestPDF.Infrastructure;
 
 namespace QuestPDF.Elements
 {
-    internal class ExternalLink : ContainerElement
+    internal class Hyperlink : ContainerElement
     {
         public string Url { get; set; } = "https://www.questpdf.com";
         
@@ -14,7 +14,7 @@ namespace QuestPDF.Elements
             if (targetSize.Type == SpacePlanType.Wrap)
                 return;
 
-            Canvas.DrawExternalLink(Url, targetSize);
+            Canvas.DrawHyperlink(Url, targetSize);
             base.Draw(availableSpace);
         }
     }

QuestPDF/Elements/Inlined.cs

@@ -8,15 +8,7 @@ namespace QuestPDF.Elements
 {
     internal class InlinedElement : Container
     {
-        public SpacePlan? MeasureCache { get; set; }
 
-        internal override SpacePlan Measure(Size availableSpace)
-        {
-            // TODO: once element caching proxy is introduces, this can be removed
-            
-            MeasureCache ??= Child.Measure(Size.Max);
-            return MeasureCache.Value;
-        }
     }
 
     internal enum InlinedAlignment
@@ -112,8 +104,11 @@ namespace QuestPDF.Elements
                 
                 foreach (var element in elements)
                 {
-                    var size = element.Measure(Size.Max);
+                    var size = (Size)element.Measure(Size.Max);
                     var baselineOffset = BaselineOffset(size, lineSize.Height);
+
+                    if (size.Height == 0)
+                        size = new Size(size.Width, lineSize.Height);
                     
                     Canvas.Translate(new Position(0, baselineOffset));
                     element.Draw(size);
@@ -132,48 +127,39 @@ namespace QuestPDF.Elements
                     if (elements.Count == 1)
                         return 0;
 
-                    if (ElementsAlignment == InlinedAlignment.Justify)
-                        return difference / (elements.Count - 1);
-                    
-                    if (ElementsAlignment == InlinedAlignment.SpaceAround)
-                        return difference / (elements.Count + 1);
-                    
-                    return HorizontalSpacing;
+                    return ElementsAlignment switch
+                    {
+                        InlinedAlignment.Justify => difference / (elements.Count - 1),
+                        InlinedAlignment.SpaceAround => difference / (elements.Count + 1),
+                        _ => HorizontalSpacing
+                    };
                 }
 
                 float AlignOffset()
                 {
-                    if (ElementsAlignment == InlinedAlignment.Left)
-                        return 0;
-                    
-                    if (ElementsAlignment == InlinedAlignment.Justify)
-                        return 0;
-                    
-                    if (ElementsAlignment == InlinedAlignment.SpaceAround)
-                        return elementOffset;
-
                     var difference = availableSpace.Width - lineSize.Width - (elements.Count - 1) * HorizontalSpacing;
-                    
-                    if (ElementsAlignment == InlinedAlignment.Center)
-                        return difference / 2;
 
-                    if (ElementsAlignment == InlinedAlignment.Right)
-                        return difference;
-
-                    return 0;
+                    return ElementsAlignment switch
+                    {
+                        InlinedAlignment.Left => 0,
+                        InlinedAlignment.Justify => 0,
+                        InlinedAlignment.SpaceAround => elementOffset,
+                        InlinedAlignment.Center => difference / 2,
+                        InlinedAlignment.Right => difference,
+                        _ => 0
+                    };
                 }
                 
                 float BaselineOffset(Size elementSize, float lineHeight)
                 {
-                    if (BaselineAlignment == VerticalAlignment.Top)
-                        return 0;
-
                     var difference = lineHeight - elementSize.Height;
-                    
-                    if (BaselineAlignment == VerticalAlignment.Middle)
-                        return difference / 2;
 
-                    return difference;
+                    return BaselineAlignment switch
+                    {
+                        VerticalAlignment.Top => 0,
+                        VerticalAlignment.Middle => difference / 2,
+                        _ => difference
+                    };
                 }
             }
         }
@@ -250,11 +236,12 @@ namespace QuestPDF.Elements
             float GetInitialAlignmentOffset()
             {
                 // this method makes sure that the spacing between elements is no lesser than configured
-                
-                if (ElementsAlignment == InlinedAlignment.SpaceAround)
-                    return HorizontalSpacing * 2;
 
-                return 0;
+                return ElementsAlignment switch
+                {
+                    InlinedAlignment.SpaceAround => HorizontalSpacing * 2,
+                    _ => 0
+                };
             }
         }
     }

QuestPDF/Elements/Line.cs

@@ -0,0 +1,46 @@
+using QuestPDF.Drawing;
+using QuestPDF.Helpers;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Elements
+{
+    public interface ILine
+    {
+        
+    }
+    
+    internal enum LineType
+    {
+        Vertical,
+        Horizontal
+    }
+    
+    internal class Line : Element, ILine, ICacheable
+    {
+        public LineType Type { get; set; } = LineType.Vertical;
+        public string Color { get; set; } = Colors.Black;
+        public float Size { get; set; } = 1;
+        
+        internal override SpacePlan Measure(Size availableSpace)
+        {
+            return Type switch
+            {
+                LineType.Vertical when availableSpace.Width >= Size => SpacePlan.FullRender(Size, 0),
+                LineType.Horizontal when availableSpace.Height >= Size => SpacePlan.FullRender(0, Size),
+                _ => SpacePlan.Wrap()
+            };
+        }
+
+        internal override void Draw(Size availableSpace)
+        {
+            if (Type == LineType.Vertical)
+            {
+                Canvas.DrawRectangle(new Position(-Size/2, 0), new Size(Size, availableSpace.Height), Color);
+            }
+            else if (Type == LineType.Horizontal)
+            {
+                Canvas.DrawRectangle(new Position(0, -Size/2), new Size(availableSpace.Width, Size), Color);
+            }
+        }
+    }
+}

QuestPDF/Elements/Page.cs

@@ -20,6 +20,9 @@ namespace QuestPDF.Elements
 
         public string BackgroundColor { get; set; } = Colors.Transparent;
         
+        public Element Background { get; set; } = Empty.Instance;
+        public Element Foreground { get; set; } = Empty.Instance;
+        
         public Element Header { get; set; } = Empty.Instance;
         public Element Content { get; set; } = Empty.Instance;
         public Element Footer { get; set; } = Empty.Instance;
@@ -27,39 +30,54 @@ namespace QuestPDF.Elements
         public void Compose(IContainer container)
         {
             container
-                .MinWidth(MinSize.Width)
-                .MinHeight(MinSize.Height)
-                
-                .MaxWidth(MaxSize.Width)
-                .MaxHeight(MaxSize.Height)
-                
-                .Background(BackgroundColor)
-     
-                .PaddingLeft(MarginLeft)
-                .PaddingRight(MarginRight)
-                .PaddingTop(MarginTop)
-                .PaddingBottom(MarginBottom)
-                
-                .DefaultTextStyle(DefaultTextStyle)
-                
-                .Decoration(decoration =>
+                .Layers(layers =>
                 {
-                    decoration
-                        .Header()
-                        .DebugPointer("Page header")
-                        .Element(Header);
+                    layers
+                        .Layer()
+                        .DebugPointer("Page background layer")
+                        .Element(Background);
                     
-                    decoration
-                        .Content()
-                        .Element(x => IsClose(MinSize.Width, MaxSize.Width) ? x.ExtendHorizontal() : x)
-                        .Element(x => IsClose(MinSize.Height, MaxSize.Height) ? x.ExtendVertical() : x)
-                        .DebugPointer("Page content")
-                        .Element(Content);
+                    layers
+                        .PrimaryLayer()
+                        .MinWidth(MinSize.Width)
+                        .MinHeight(MinSize.Height)
+                
+                        .MaxWidth(MaxSize.Width)
+                        .MaxHeight(MaxSize.Height)
+                
+                        .Background(BackgroundColor)
+     
+                        .PaddingLeft(MarginLeft)
+                        .PaddingRight(MarginRight)
+                        .PaddingTop(MarginTop)
+                        .PaddingBottom(MarginBottom)
+                
+                        .DefaultTextStyle(DefaultTextStyle)
+                
+                        .Decoration(decoration =>
+                        {
+                            decoration
+                                .Before()
+                                .DebugPointer("Page header")
+                                .Element(Header);
+
+                            decoration
+                                .Content()
+                                .Element(x => IsClose(MinSize.Width, MaxSize.Width) ? x.ExtendHorizontal() : x)
+                                .Element(x => IsClose(MinSize.Height, MaxSize.Height) ? x.ExtendVertical() : x)
+                                .DebugPointer("Page content")
+                                .Element(Content);
+
+                            decoration
+                                .After()
+                                .DebugPointer("Page footer")
+                                .Element(Footer);
+                        });
                     
-                    decoration
-                        .Footer()
-                        .DebugPointer("Page footer")
-                        .Element(Footer);
+                    layers
+                        .Layer()
+                        .DebugPointer("Page foreground layer")
+                        .Element(Foreground);
                 });
 
             bool IsClose(float x, float y)

QuestPDF/Elements/Placeholder.cs

@@ -26,7 +26,7 @@ namespace QuestPDF.Elements
                     if (string.IsNullOrWhiteSpace(Text))
                         x.MaxHeight(32).Image(ImageData, ImageScaling.FitArea);
                     else
-                        x.Text(Text, TextStyle.Default.Size(14));
+                        x.Text(Text).FontSize(14);
                 });
         }
     }

QuestPDF/Elements/Row.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Collections;
 using System.Collections.Generic;
 using System.Linq;
 using QuestPDF.Drawing;
@@ -6,171 +7,162 @@ using QuestPDF.Infrastructure;
 
 namespace QuestPDF.Elements
 {
-    internal class RowElement : Constrained
+    internal enum RowItemType
     {
-        public float ConstantSize { get; }
-        public float RelativeSize { get; }
-
-        public RowElement(float constantSize, float relativeSize)
-        {
-            ConstantSize = constantSize;
-            RelativeSize = relativeSize;
-        }
-        
-        public void SetWidth(float width)
-        {
-            MinWidth = width;
-            MaxWidth = width;
-        }
+        Auto,
+        Constant,
+        Relative
     }
     
-    internal class BinaryRow : Element, ICacheable, IStateResettable
+    internal class RowItem : Container
     {
-        internal Element Left { get; set; }
-        internal Element Right { get; set; }
-
-        private bool IsLeftRendered { get; set; } 
-        private bool IsRightRendered { get; set; } 
+        public bool IsRendered { get; set; }
+        public float Width { get; set; }
         
+        public RowItemType Type { get; set; }
+        public float Size { get; set; }
+    }
+
+    internal class RowItemRenderingCommand
+    {
+        public RowItem RowItem { get; set; }
+        public SpacePlan Measurement { get; set; }
+        public Size Size { get; set; }
+        public Position Offset { get; set; }
+    }
+    
+    internal class Row : Element, ICacheable, IStateResettable
+    {
+        internal List<RowItem> Items { get; } = new();
+        internal float Spacing { get; set; }
+
         public void ResetState()
         {
-            IsLeftRendered = false;
-            IsRightRendered = false;
+            Items.ForEach(x => x.IsRendered = false);
         }
         
         internal override IEnumerable<Element?> GetChildren()
         {
-            yield return Left;
-            yield return Right;
+            return Items;
         }
         
         internal override void CreateProxy(Func<Element?, Element?> create)
         {
-            Left = create(Left);
-            Right = create(Right);
+            Items.ForEach(x => x.Child = create(x.Child));
         }
 
         internal override SpacePlan Measure(Size availableSpace)
         {
-            var leftMeasurement = Left.Measure(new Size(availableSpace.Width, availableSpace.Height));
+            if (!Items.Any())
+                return SpacePlan.FullRender(Size.Zero);
             
-            if (leftMeasurement.Type == SpacePlanType.Wrap)
+            UpdateItemsWidth(availableSpace.Width);
+            var renderingCommands = PlanLayout(availableSpace);
+
+            if (renderingCommands.Any(x => !x.RowItem.IsRendered && x.Measurement.Type == SpacePlanType.Wrap))
                 return SpacePlan.Wrap();
 
-            if (leftMeasurement.Type == SpacePlanType.FullRender)
-                IsLeftRendered = true;
-            
-            var rightMeasurement = Right.Measure(new Size(availableSpace.Width - leftMeasurement.Width, availableSpace.Height));
+            var width = renderingCommands.Last().Offset.X + renderingCommands.Last().Size.Width;
+            var height = renderingCommands.Max(x => x.Size.Height);
+            var size = new Size(width, height);
 
-            if (rightMeasurement.Type == SpacePlanType.Wrap)
+            if (width > availableSpace.Width + Size.Epsilon || height > availableSpace.Height + Size.Epsilon)
                 return SpacePlan.Wrap();
             
-            if (leftMeasurement.Type == SpacePlanType.FullRender)
-                IsRightRendered = true;
-            
-            var totalWidth = leftMeasurement.Width + rightMeasurement.Width;
-            var totalHeight = Math.Max(leftMeasurement.Height, rightMeasurement.Height);
+            if (renderingCommands.Any(x => !x.RowItem.IsRendered && x.Measurement.Type == SpacePlanType.PartialRender))
+                return SpacePlan.PartialRender(size);
 
-            var targetSize = new Size(totalWidth, totalHeight);
-
-            if ((!IsLeftRendered && leftMeasurement.Type == SpacePlanType.PartialRender) || 
-                (!IsRightRendered && rightMeasurement.Type == SpacePlanType.PartialRender))
-                return SpacePlan.PartialRender(targetSize);
-
-            return SpacePlan.FullRender(targetSize);
+            return SpacePlan.FullRender(size);
         }
 
         internal override void Draw(Size availableSpace)
         {
-            var leftMeasurement = Left.Measure(new Size(availableSpace.Width, availableSpace.Height));
-            var leftWidth = leftMeasurement.Width;
-            
-            Left.Draw(new Size(leftWidth, availableSpace.Height));
-            
-            Canvas.Translate(new Position(leftWidth, 0));
-            Right.Draw(new Size(availableSpace.Width - leftWidth, availableSpace.Height));
-            Canvas.Translate(new Position(-leftWidth, 0));
-        }
-    }
-    
-    internal class Row : Element
-    {
-        public float Spacing { get; set; } = 0;
-        
-        public ICollection<RowElement> Items { get; internal set; } = new List<RowElement>();
-        private Element? RootElement { get; set; }
+            if (!Items.Any())
+                return;
 
-        internal override IEnumerable<Element?> GetChildren()
-        {
-            if (RootElement == null)
-                ComposeTree();
+            UpdateItemsWidth(availableSpace.Width);
+            var renderingCommands = PlanLayout(availableSpace);
 
-            yield return RootElement;
-        }
-
-        internal override SpacePlan Measure(Size availableSpace)
-        {
-            UpdateElementsWidth(availableSpace.Width);
-            return RootElement.Measure(availableSpace);
-        }
-
-        internal override void Draw(Size availableSpace)
-        {
-            UpdateElementsWidth(availableSpace.Width);
-            RootElement.Draw(availableSpace);
-        }
-        
-        #region structure
-        
-        private void ComposeTree()
-        {
-            Items = AddSpacing(Items, Spacing);
-            
-            var elements = Items.Cast<Element>().ToArray();
-            RootElement = BuildTree(elements);
-        }
-
-        private void UpdateElementsWidth(float availableWidth)
-        {
-            var constantWidth = Items.Sum(x => x.ConstantSize);
-            var relativeWidth = Items.Sum(x => x.RelativeSize);
-
-            var widthPerRelativeUnit = (relativeWidth > 0) ? (availableWidth - constantWidth) / relativeWidth : 0;
-            
-            foreach (var row in Items)
+            foreach (var command in renderingCommands)
             {
-                row.SetWidth(row.ConstantSize + row.RelativeSize * widthPerRelativeUnit);
+                if (command.Measurement.Type == SpacePlanType.FullRender)
+                    command.RowItem.IsRendered = true;
+                
+                if (command.Measurement.Type == SpacePlanType.Wrap)
+                    continue;
+
+                Canvas.Translate(command.Offset);
+                command.RowItem.Draw(command.Size);
+                Canvas.Translate(command.Offset.Reverse());
+            }
+            
+            if (Items.All(x => x.IsRendered))
+                ResetState();
+        }
+
+        private void UpdateItemsWidth(float availableWidth)
+        {
+            HandleItemsWithAutoWidth();
+            
+            var constantWidth = Items.Where(x => x.Type == RowItemType.Constant).Sum(x => x.Size);
+            var relativeWidth = Items.Where(x => x.Type == RowItemType.Relative).Sum(x => x.Size);
+            var spacingWidth = (Items.Count - 1) * Spacing;
+
+            foreach (var item in Items.Where(x => x.Type == RowItemType.Constant))
+                item.Width = item.Size;
+            
+            if (relativeWidth <= 0)
+                return;
+
+            var widthPerRelativeUnit = (availableWidth - constantWidth - spacingWidth) / relativeWidth;
+            
+            foreach (var item in Items.Where(x => x.Type == RowItemType.Relative))
+                item.Width = item.Size * widthPerRelativeUnit;
+        }
+
+        private void HandleItemsWithAutoWidth()
+        {
+            foreach (var rowItem in Items.Where(x => x.Type == RowItemType.Auto))
+            {
+                rowItem.Size = rowItem.Measure(Size.Max).Width;
+                rowItem.Type = RowItemType.Constant;
             }
         }
-        
-        private static ICollection<RowElement> AddSpacing(ICollection<RowElement> elements, float spacing)
+
+        private ICollection<RowItemRenderingCommand> PlanLayout(Size availableSpace)
         {
-            if (spacing < Size.Epsilon)
-                return elements;
-            
-            return elements
-                .SelectMany(x => new[] { new RowElement(spacing, 0), x })
-                .Skip(1)
-                .ToList();
-        }
+            var leftOffset = 0f;
+            var renderingCommands = new List<RowItemRenderingCommand>();
 
-        private static Element BuildTree(Span<Element> elements)
-        {
-            if (elements.IsEmpty)
-                return Empty.Instance;
-
-            if (elements.Length == 1)
-                return elements[0];
-
-            var half = elements.Length / 2;
-            
-            return new BinaryRow
+            foreach (var item in Items)
             {
-                Left = BuildTree(elements.Slice(0, half)),
-                Right = BuildTree(elements.Slice(half))
-            };
+                var itemSpace = new Size(item.Width, availableSpace.Height);
+                
+                var command = new RowItemRenderingCommand
+                {
+                    RowItem = item,
+                    Size = itemSpace,
+                    Measurement = item.Measure(itemSpace),
+                    Offset = new Position(leftOffset, 0)
+                };
+                
+                renderingCommands.Add(command);
+                leftOffset += item.Width + Spacing;
+            }
+            
+            var rowHeight = renderingCommands
+                .Where(x => !x.RowItem.IsRendered)
+                .Select(x => x.Measurement.Height)
+                .DefaultIfEmpty(0)
+                .Max();
+            
+            foreach (var command in renderingCommands)
+            {
+                command.Size = new Size(command.Size.Width, rowHeight);
+                command.Measurement = command.RowItem.Measure(command.Size);
+            }
+            
+            return renderingCommands;
         }
-        
-        #endregion
     }
 }

QuestPDF/Elements/ScaleToFit.cs

@@ -0,0 +1,78 @@
+using System;
+using System.Linq;
+using QuestPDF.Drawing;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Elements
+{
+    internal class ScaleToFit : ContainerElement
+    {
+        internal override SpacePlan Measure(Size availableSpace)
+        {
+            if (Child == null)
+                return SpacePlan.FullRender(Size.Zero);
+
+            var perfectScale = FindPerfectScale(Child, availableSpace);
+
+            if (perfectScale == null)
+                return SpacePlan.Wrap();
+
+            var targetSpace = ScaleSize(availableSpace, perfectScale.Value);
+            return SpacePlan.FullRender(targetSpace);
+        }
+        
+        internal override void Draw(Size availableSpace)
+        {
+            var perfectScale = FindPerfectScale(Child, availableSpace);
+            
+            if (!perfectScale.HasValue)
+                return;
+
+            var targetScale = perfectScale.Value;
+            var targetSpace = ScaleSize(availableSpace, 1 / targetScale);
+            
+            Canvas.Scale(targetScale, targetScale);
+            Child?.Draw(targetSpace);
+            Canvas.Scale(1 / targetScale, 1 / targetScale);
+        }
+
+        private static Size ScaleSize(Size size, float factor)
+        {
+            return new Size(size.Width * factor, size.Height * factor);
+        }
+        
+        private static float? FindPerfectScale(Element child, Size availableSpace)
+        {
+            if (ChildFits(1))
+                return 1;
+            
+            var maxScale = 1f;
+            var minScale = Size.Epsilon;
+
+            var lastWorkingScale = (float?)null;
+            
+            foreach (var _ in Enumerable.Range(0, 8))
+            {
+                var halfScale = (maxScale + minScale) / 2;
+
+                if (ChildFits(halfScale))
+                {
+                    minScale = halfScale;
+                    lastWorkingScale = halfScale;
+                }
+                else
+                {
+                    maxScale = halfScale;
+                }
+            }
+            
+            return lastWorkingScale;
+            
+            bool ChildFits(float scale)
+            {
+                var scaledSpace = ScaleSize(availableSpace, 1 / scale);
+                return child.Measure(scaledSpace).Type == SpacePlanType.FullRender;
+            }
+        }
+    }
+}

QuestPDF/Elements/Section.cs

@@ -2,7 +2,7 @@
 
 namespace QuestPDF.Elements
 {
-    internal class InternalLocation : ContainerElement, IStateResettable
+    internal class Section : ContainerElement, IStateResettable
     {
         public string LocationName { get; set; }
         private bool IsRendered { get; set; }
@@ -16,12 +16,11 @@ namespace QuestPDF.Elements
         {
             if (!IsRendered)
             {
-                PageContext.SetLocationPage(LocationName);
-                
-                Canvas.DrawLocation(LocationName);
+                Canvas.DrawSection(LocationName);
                 IsRendered = true;
             }
             
+            PageContext.SetSectionPage(LocationName);
             base.Draw(availableSpace);
         }
     }

QuestPDF/Elements/SectionLink.cs

@@ -3,9 +3,9 @@ using QuestPDF.Infrastructure;
 
 namespace QuestPDF.Elements
 {
-    internal class InternalLink : ContainerElement
+    internal class SectionLink : ContainerElement
     {
-        public string LocationName { get; set; }
+        public string SectionName { get; set; }
         
         internal override void Draw(Size availableSpace)
         {
@@ -14,7 +14,7 @@ namespace QuestPDF.Elements
             if (targetSize.Type == SpacePlanType.Wrap)
                 return;
 
-            Canvas.DrawLocationLink(LocationName, targetSize);
+            Canvas.DrawSectionLink(SectionName, targetSize);
             base.Draw(availableSpace);
         }
     }

QuestPDF/Elements/Stack.cs

@@ -1,143 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using QuestPDF.Drawing;
-using QuestPDF.Fluent;
-using QuestPDF.Infrastructure;
-using IComponent = QuestPDF.Infrastructure.IComponent;
-using IContainer = QuestPDF.Infrastructure.IContainer;
-
-namespace QuestPDF.Elements
-{
-    internal class BinaryStack : Element, IStateResettable, ICacheable
-    {
-        internal Element First { get; set; } = Empty.Instance;
-        internal Element Second { get; set; } = Empty.Instance;
-
-        internal bool IsFirstRendered { get; set; } = false;
-
-        internal override IEnumerable<Element?> GetChildren()
-        {
-            yield return First;
-            yield return Second;
-        }
-
-        public void ResetState()
-        {
-            IsFirstRendered = false;
-        }
-
-        internal override void CreateProxy(Func<Element?, Element?> create)
-        {
-            First = create(First);
-            Second = create(Second);
-        }
-        
-        internal override SpacePlan Measure(Size availableSpace)
-        {
-            var firstElement = IsFirstRendered ? Empty.Instance : First;
-            var firstSize = firstElement.Measure(availableSpace);
-
-            if (firstSize.Type == SpacePlanType.Wrap)
-                return SpacePlan.Wrap();
-            
-            if (firstSize.Type == SpacePlanType.PartialRender)
-                return firstSize;
-                
-            var spaceForSecond = new Size(availableSpace.Width, availableSpace.Height - firstSize.Height);
-            var secondSize = Second.Measure(spaceForSecond);
-
-            if (secondSize.Type == SpacePlanType.Wrap)
-                return SpacePlan.PartialRender(firstSize);
-
-            var totalWidth = Math.Max(firstSize.Width, secondSize.Width);
-            var totalHeight = firstSize.Height + secondSize.Height;
-            var targetSize = new Size(totalWidth, totalHeight);
-
-            if (secondSize.Type == SpacePlanType.PartialRender)
-                return SpacePlan.PartialRender(targetSize);
-                
-            return SpacePlan.FullRender(targetSize);
-        }
-
-        internal override void Draw(Size availableSpace)
-        {
-            var firstElement = IsFirstRendered ? Empty.Instance : First;
-
-            var firstMeasurement = firstElement.Measure(availableSpace);
-
-            if (firstMeasurement.Type == SpacePlanType.FullRender)
-                IsFirstRendered = true;
-
-            var firstSize = firstMeasurement;
-
-            if (firstSize.Type != SpacePlanType.Wrap)
-                firstElement.Draw(new Size(availableSpace.Width, firstSize.Height));
-
-            if (firstMeasurement.Type == SpacePlanType.Wrap || firstMeasurement.Type == SpacePlanType.PartialRender)
-                return;
-
-            var firstHeight = firstSize.Height;
-            var spaceForSecond = new Size(availableSpace.Width, availableSpace.Height - firstHeight);
-            var secondMeasurement = Second.Measure(spaceForSecond);
-
-            if (secondMeasurement.Type == SpacePlanType.Wrap)
-                return;
-
-            Canvas.Translate(new Position(0, firstHeight));
-            Second.Draw(new Size(availableSpace.Width, secondMeasurement.Height));
-            Canvas.Translate(new Position(0, -firstHeight));
-            
-            if (secondMeasurement.Type == SpacePlanType.FullRender)
-                IsFirstRendered = false;
-        }
-    }
-    
-    internal class Stack : IComponent
-    {
-        public ICollection<Element> Items { get; } = new List<Element>();
-        public float Spacing { get; set; } = 0;
-        
-        public void Compose(IContainer container)
-        {
-            var elements = AddSpacing(Spacing, Items);
-
-            container
-                .PaddingBottom(-Spacing)    
-                .Element(BuildTree(elements.ToArray()));
-        }
-        
-        static ICollection<Element> AddSpacing(float spacing, ICollection<Element> elements)
-        {
-            if (spacing < Size.Epsilon)
-                return elements;
-                
-            return elements
-                .Where(x => !(x is Empty))
-                .Select(x => new Padding
-                {
-                    Bottom = spacing,
-                    Child = x
-                })
-                .Cast<Element>()
-                .ToList();
-        }
-
-        static Element BuildTree(Span<Element> elements)
-        {
-            if (elements.IsEmpty)
-                return Empty.Instance;
-
-            if (elements.Length == 1)
-                return elements[0];
-
-            var half = elements.Length / 2;
-                
-            return new BinaryStack
-            {
-                First = BuildTree(elements.Slice(0, half)),
-                Second = BuildTree(elements.Slice(half))
-            };
-        }
-    }
-}

QuestPDF/Elements/StopPaging.cs

@@ -0,0 +1,25 @@
+using System;
+using QuestPDF.Drawing;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Elements
+{
+    internal class StopPaging : ContainerElement
+    {
+        internal override SpacePlan Measure(Size availableSpace)
+        {
+            if (Child == null)
+                return SpacePlan.FullRender(Size.Zero);
+
+            var measurement = Child.Measure(availableSpace);
+
+            return measurement.Type switch
+            {
+                SpacePlanType.Wrap => SpacePlan.FullRender(Size.Zero),
+                SpacePlanType.PartialRender => SpacePlan.FullRender(measurement),
+                SpacePlanType.FullRender => measurement,
+                _ => throw new ArgumentOutOfRangeException()
+            };
+        }
+    }
+}

QuestPDF/Elements/Table/Table.cs

@@ -15,15 +15,19 @@ namespace QuestPDF.Elements.Table
         public List<TableCell> Cells { get; set; } = new List<TableCell>();
         public bool ExtendLastCellsToTableBottom { get; set; }
         
-        // cache for efficient cell finding
-        // index of first array - number of row
-        // nested array - collection of all cells starting at given row
-        private TableCell[][] OrderedCells { get; set; }
-        
         private int StartingRowsCount { get; set; }
         private int RowsCount { get; set; }
         private int CurrentRow { get; set; }
         
+        internal override void Initialize(IPageContext pageContext, ICanvas canvas)
+        {
+            StartingRowsCount = Cells.Select(x => x.Row).DefaultIfEmpty(0).Max();
+            RowsCount = Cells.Select(x => x.Row + x.RowSpan - 1).DefaultIfEmpty(0).Max();
+            Cells = Cells.OrderBy(x => x.Row).ThenBy(x => x.Column).ToList();
+
+            base.Initialize(pageContext, canvas);
+        }
+        
         internal override IEnumerable<Element?> GetChildren()
         {
             return Cells;
@@ -31,24 +35,6 @@ namespace QuestPDF.Elements.Table
 
         public void ResetState()
         {
-            if (StartingRowsCount == default)
-                StartingRowsCount = Cells.Select(x => x.Row).DefaultIfEmpty(0).Max();
-            
-            if (RowsCount == default)
-                RowsCount = Cells.Select(x => x.Row + x.RowSpan - 1).DefaultIfEmpty(0).Max();
-
-            if (OrderedCells == default)
-            {
-                var groups = Cells
-                    .GroupBy(x => x.Row)
-                    .ToDictionary(x => x.Key, x => x.OrderBy(y => y.Column).ToArray());
-            
-                OrderedCells = Enumerable
-                    .Range(0, RowsCount + 1)
-                    .Select(x => groups.TryGetValue(x, out var output) ? output : Array.Empty<TableCell>())
-                    .ToArray();   
-            }
-
             Cells.ForEach(x => x.IsRendered = false);
             CurrentRow = 1;
         }
@@ -85,6 +71,9 @@ namespace QuestPDF.Elements.Table
             {
                 if (command.Measurement.Type == SpacePlanType.FullRender)
                     command.Cell.IsRendered = true;
+
+                if (command.Measurement.Type == SpacePlanType.Wrap)
+                    continue;
                 
                 Canvas.Translate(command.Offset);
                 command.Cell.Draw(command.Size);
@@ -103,7 +92,7 @@ namespace QuestPDF.Elements.Table
         {
             return commands
                 .GroupBy(x => x.Cell.Row)
-                .Where(x => x.All(y => y.Measurement.Type == SpacePlanType.FullRender))
+                .Where(x => x.All(y => y.Cell.IsRendered || y.Measurement.Type == SpacePlanType.FullRender))
                 .Select(x => x.Key)
                 .DefaultIfEmpty(0)
                 .Max();
@@ -152,16 +141,12 @@ namespace QuestPDF.Elements.Table
             ICollection<TableCellRenderingCommand> GetRenderingCommands()
             {
                 var rowBottomOffsets = new DynamicDictionary<int, float>();
+                var commands = new List<TableCellRenderingCommand>();
                 
-                var cellsToTry = Enumerable
-                    .Range(CurrentRow, RowsCount - CurrentRow + 1)
-                    .SelectMany(x => OrderedCells[x]);
-            
+                var cellsToTry = Cells.Where(x => x.Row + x.RowSpan - 1 >= CurrentRow);
                 var currentRow = CurrentRow;
                 var maxRenderingRow = RowsCount;
                 
-                var commands = new List<TableCellRenderingCommand>();
-                
                 foreach (var cell in cellsToTry)
                 {
                     // update position of previous row
@@ -181,10 +166,7 @@ namespace QuestPDF.Elements.Table
                     // cell visibility optimizations
                     if (cell.Row > maxRenderingRow)
                         break;
-                    
-                    if (cell.IsRendered)
-                        continue;
-                    
+
                     // calculate cell position / size
                     var topOffset = rowBottomOffsets[cell.Row - 1];
                     
@@ -274,4 +256,4 @@ namespace QuestPDF.Elements.Table
             }
         }
     }
-}
+}

QuestPDF/Elements/Text/Items/TextBlockHyperlink.cs

@@ -3,7 +3,7 @@ using QuestPDF.Infrastructure;
 
 namespace QuestPDF.Elements.Text.Items
 {
-    internal class TextBlockExternalLink : TextBlockSpan
+    internal class TextBlockHyperlink : TextBlockSpan
     {
         public string Url { get; set; }
         
@@ -15,7 +15,7 @@ namespace QuestPDF.Elements.Text.Items
         public override void Draw(TextDrawingRequest request)
         {
             request.Canvas.Translate(new Position(0, request.TotalAscent));
-            request.Canvas.DrawExternalLink(Url, new Size(request.TextSize.Width, request.TextSize.Height));
+            request.Canvas.DrawHyperlink(Url, new Size(request.TextSize.Width, request.TextSize.Height));
             request.Canvas.Translate(new Position(0, -request.TotalAscent));
             
             base.Draw(request);

QuestPDF/Elements/Text/Items/TextBlockPageNumber.cs

@@ -1,11 +1,13 @@
-using QuestPDF.Elements.Text.Calculation;
+using System;
+using QuestPDF.Elements.Text.Calculation;
 using QuestPDF.Infrastructure;
 
 namespace QuestPDF.Elements.Text.Items
 {
     internal class TextBlockPageNumber : TextBlockSpan
     {
-        public string SlotName { get; set; }
+        public const string PageNumberPlaceholder = "123";
+        public Func<IPageContext, string> Source { get; set; } = _ => PageNumberPlaceholder;
         
         public override TextMeasurementResult? Measure(TextMeasurementRequest request)
         {
@@ -21,13 +23,7 @@ namespace QuestPDF.Elements.Text.Items
 
         private void SetPageNumber(IPageContext context)
         {
-            var pageNumberPlaceholder = 123;
-            
-            var pageNumber = context.GetRegisteredLocations().Contains(SlotName)
-                ? context.GetLocationPage(SlotName)
-                : pageNumberPlaceholder;
-
-            Text = pageNumber.ToString();
+            Text = Source(context) ?? PageNumberPlaceholder;
         }
     }
 }

QuestPDF/Elements/Text/Items/TextBlockSectionlLink.cs

@@ -3,9 +3,9 @@ using QuestPDF.Infrastructure;
 
 namespace QuestPDF.Elements.Text.Items
 {
-    internal class TextBlockInternalLink : TextBlockSpan
+    internal class TextBlockSectionlLink : TextBlockSpan
     {
-        public string LocationName { get; set; }
+        public string SectionName { get; set; }
         
         public override TextMeasurementResult? Measure(TextMeasurementRequest request)
         {
@@ -15,7 +15,7 @@ namespace QuestPDF.Elements.Text.Items
         public override void Draw(TextDrawingRequest request)
         {
             request.Canvas.Translate(new Position(0, request.TotalAscent));
-            request.Canvas.DrawLocationLink(LocationName, new Size(request.TextSize.Width, request.TextSize.Height));
+            request.Canvas.DrawSectionLink(SectionName, new Size(request.TextSize.Width, request.TextSize.Height));
             request.Canvas.Translate(new Position(0, -request.TotalAscent));
             
             base.Draw(request);

QuestPDF/Fluent/BorderExtensions.cs

@@ -14,39 +14,45 @@ namespace QuestPDF.Fluent
             return element.Element(border);
         }
         
-        public static IContainer Border(this IContainer element, float value)
+        public static IContainer Border(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.BorderHorizontal(value).BorderVertical(value);
+            return element
+                .BorderHorizontal(value, unit)
+                .BorderVertical(value, unit);
         }
         
-        public static IContainer BorderVertical(this IContainer element, float value)
+        public static IContainer BorderVertical(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.BorderLeft(value).BorderRight(value);
+            return element
+                .BorderLeft(value, unit)
+                .BorderRight(value, unit);
         }
         
-        public static IContainer BorderHorizontal(this IContainer element, float value)
+        public static IContainer BorderHorizontal(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.BorderTop(value).BorderBottom(value);
+            return element
+                .BorderTop(value, unit)
+                .BorderBottom(value, unit);
         }
         
-        public static IContainer BorderLeft(this IContainer element, float value)
+        public static IContainer BorderLeft(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.Border(x => x.Left = value);
+            return element.Border(x => x.Left = value.ToPoints(unit));
         }
         
-        public static IContainer BorderRight(this IContainer element, float value)
+        public static IContainer BorderRight(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.Border(x => x.Right = value);
+            return element.Border(x => x.Right = value.ToPoints(unit));
         }
         
-        public static IContainer BorderTop(this IContainer element, float value)
+        public static IContainer BorderTop(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.Border(x => x.Top = value);
+            return element.Border(x => x.Top = value.ToPoints(unit));
         }
         
-        public static IContainer BorderBottom(this IContainer element, float value)
+        public static IContainer BorderBottom(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.Border(x => x.Bottom = value);
+            return element.Border(x => x.Bottom = value.ToPoints(unit));
         }
         
         public static IContainer BorderColor(this IContainer element, string color)

QuestPDF/Fluent/ColumnExtensions.cs

@@ -0,0 +1,44 @@
+using System;
+using QuestPDF.Elements;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Fluent
+{
+    public class ColumnDescriptor
+    {
+        internal Column Column { get; } = new();
+
+        public void Spacing(float value, Unit unit = Unit.Point)
+        {
+            Column.Spacing = value.ToPoints(unit);
+        }
+        
+        public IContainer Item()
+        {
+            var container = new Container();
+            
+            Column.Items.Add(new ColumnItem
+            {
+                Child = container
+            });
+            
+            return container;
+        }
+    }
+    
+    public static class ColumnExtensions
+    {
+        [Obsolete("This element has been renamed since version 2022.2. Please use the 'Column' method.")]
+        public static void Stack(this IContainer element, Action<ColumnDescriptor> handler)
+        {
+            element.Column(handler);
+        }
+        
+        public static void Column(this IContainer element, Action<ColumnDescriptor> handler)
+        {
+            var descriptor = new ColumnDescriptor();
+            handler(descriptor);
+            element.Element(descriptor.Column);
+        }
+    }
+}

QuestPDF/Fluent/ConstrainedExtensions.cs

@@ -14,34 +14,38 @@ namespace QuestPDF.Fluent
             return element.Element(constrained);
         }
         
-        public static IContainer Width(this IContainer element, float value)
+        public static IContainer Width(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.MinWidth(value).MaxWidth(value);
+            return element
+                .MinWidth(value, unit)
+                .MaxWidth(value, unit);
         }
         
-        public static IContainer MinWidth(this IContainer element, float value)
+        public static IContainer MinWidth(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.Constrained(x => x.MinWidth = value);
+            return element.Constrained(x => x.MinWidth = value.ToPoints(unit));
         }
         
-        public static IContainer MaxWidth(this IContainer element, float value)
+        public static IContainer MaxWidth(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.Constrained(x => x.MaxWidth = value);
+            return element.Constrained(x => x.MaxWidth = value.ToPoints(unit));
         }
         
-        public static IContainer Height(this IContainer element, float value)
+        public static IContainer Height(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.MinHeight(value).MaxHeight(value);
+            return element
+                .MinHeight(value, unit)
+                .MaxHeight(value, unit);
         }
         
-        public static IContainer MinHeight(this IContainer element, float value)
+        public static IContainer MinHeight(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.Constrained(x => x.MinHeight = value);
+            return element.Constrained(x => x.MinHeight = value.ToPoints(unit));
         }
         
-        public static IContainer MaxHeight(this IContainer element, float value)
+        public static IContainer MaxHeight(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.Constrained(x => x.MaxHeight = value);
+            return element.Constrained(x => x.MaxHeight = value.ToPoints(unit));
         }
     }
 }

QuestPDF/Fluent/DecorationExtensions.cs

@@ -8,16 +8,16 @@ namespace QuestPDF.Fluent
     {
         internal Decoration Decoration { get; } = new Decoration();
         
-        public IContainer Header()
+        public IContainer Before()
         {
             var container = new Container();
-            Decoration.Header = container;
+            Decoration.Before = container;
             return container;
         }
         
-        public void Header(Action<IContainer> handler)
+        public void Before(Action<IContainer> handler)
         {
-            handler?.Invoke(Header());
+            handler?.Invoke(Before());
         }
         
         public IContainer Content()
@@ -32,17 +32,49 @@ namespace QuestPDF.Fluent
             handler?.Invoke(Content());
         }
         
-        public IContainer Footer()
+        public IContainer After()
         {
             var container = new Container();
-            Decoration.Footer = container;
+            Decoration.After = container;
             return container;
         }
         
+        public void After(Action<IContainer> handler)
+        {
+            handler?.Invoke(After());
+        }
+
+        #region Obsolete
+
+        [Obsolete("This element has been renamed since version 2022.2. Please use the 'Before' method.")]
+        public IContainer Header()
+        {
+            var container = new Container();
+            Decoration.Before = container;
+            return container;
+        }
+        
+        [Obsolete("This element has been renamed since version 2022.2. Please use the 'Before' method.")]
+        public void Header(Action<IContainer> handler)
+        {
+            handler?.Invoke(Header());
+        }
+        
+        [Obsolete("This element has been renamed since version 2022.2. Please use the 'After' method.")]
+        public IContainer Footer()
+        {
+            var container = new Container();
+            Decoration.After = container;
+            return container;
+        }
+        
+        [Obsolete("This element has been renamed since version 2022.2. Please use the 'After' method.")]
         public void Footer(Action<IContainer> handler)
         {
             handler?.Invoke(Footer());
         }
+
+        #endregion
     }
     
     public static class DecorationExtensions
@@ -52,7 +84,7 @@ namespace QuestPDF.Fluent
             var descriptor = new DecorationDescriptor();
             handler(descriptor);
             
-            element.Component(descriptor.Decoration);
+            element.Element(descriptor.Decoration);
         }
     }
 }

QuestPDF/Fluent/ElementExtensions.cs

@@ -60,7 +60,7 @@ namespace QuestPDF.Fluent
 
         public static void Placeholder(this IContainer element, string? text = null)
         {
-            element.Component(new Elements.Placeholder
+            element.Component(new Placeholder
             {
                 Text = text ?? string.Empty
             });
@@ -99,27 +99,45 @@ namespace QuestPDF.Fluent
             return element.Element(new Container());
         }
         
+        [Obsolete("This element has been renamed since version 2022.3. Please use the Hyperlink method.")]
         public static IContainer ExternalLink(this IContainer element, string url)
         {
-            return element.Element(new ExternalLink
+            return element.Hyperlink(url);
+        }
+        
+        public static IContainer Hyperlink(this IContainer element, string url)
+        {
+            return element.Element(new Hyperlink
             {
                 Url = url
             });
         }
         
+        [Obsolete("This element has been renamed since version 2022.3. Please use the Section method.")]
         public static IContainer Location(this IContainer element, string locationName)
         {
-            return element.Element(new InternalLocation
+            return element.Section(locationName);
+        }
+        
+        public static IContainer Section(this IContainer element, string sectionName)
+        {
+            return element.Element(new Section
             {
-                LocationName = locationName
+                LocationName = sectionName
             });
         }
         
+        [Obsolete("This element has been renamed since version 2022.3. Please use the SectionLink method.")]
         public static IContainer InternalLink(this IContainer element, string locationName)
         {
-            return element.Element(new InternalLink
+            return element.SectionLink(locationName);
+        }
+        
+        public static IContainer SectionLink(this IContainer element, string sectionName)
+        {
+            return element.Element(new SectionLink
             {
-                LocationName = locationName
+                SectionName = sectionName
             });
         }
         
@@ -136,8 +154,7 @@ namespace QuestPDF.Fluent
             });
         }
         
-        // TODO: deprecated Box method in QuestPDF 2022.1
-        [Obsolete("This element has been renamed. Please use the MinimalBox method.")]
+        [Obsolete("This element has been renamed since version 2022.1. Please use the MinimalBox method.")]
         public static IContainer Box(this IContainer element)
         {
             return element.Element(new MinimalBox());
@@ -160,5 +177,23 @@ namespace QuestPDF.Fluent
                 TextStyle = textStyle
             });
         }
+        
+        public static IContainer DefaultTextStyle(this IContainer element, Func<TextStyle, TextStyle> handler)
+        {
+            return element.Element(new DefaultTextStyle
+            {
+                TextStyle = handler(TextStyle.Default)
+            });
+        }
+        
+        public static IContainer StopPaging(this IContainer element)
+        {
+            return element.Element(new StopPaging());
+        }
+        
+        public static IContainer ScaleToFit(this IContainer element)
+        {
+            return element.Element(new ScaleToFit());
+        }
     }
 }

QuestPDF/Fluent/GridExtensions.cs

@@ -8,20 +8,20 @@ namespace QuestPDF.Fluent
     {
         internal Grid Grid { get; } = new Grid();
         
-        public void Spacing(float value)
+        public void Spacing(float value, Unit unit = Unit.Point)
         {
-            VerticalSpacing(value);
-            HorizontalSpacing(value);
+            VerticalSpacing(value, unit);
+            HorizontalSpacing(value, unit);
         }
         
-        public void VerticalSpacing(float value)
+        public void VerticalSpacing(float value, Unit unit = Unit.Point)
         {
-            Grid.VerticalSpacing = value;
+            Grid.VerticalSpacing = value.ToPoints(unit);
         }
          
-        public void HorizontalSpacing(float value)
+        public void HorizontalSpacing(float value, Unit unit = Unit.Point)
         {
-            Grid.HorizontalSpacing = value;
+            Grid.HorizontalSpacing = value.ToPoints(unit);
         }
         
         public void Columns(int value = Grid.DefaultColumnsCount)

QuestPDF/Fluent/InlinedExtensions.cs

@@ -10,14 +10,21 @@ namespace QuestPDF.Fluent
     {
         internal Inlined Inlined { get; } = new Inlined();
         
-        public void Spacing(float value)
+        public void Spacing(float value, Unit unit = Unit.Point)
         {
-            VerticalSpacing(value);
-            HorizontalSpacing(value);
+            VerticalSpacing(value, unit);
+            HorizontalSpacing(value, unit);
         }
         
-        public void VerticalSpacing(float value) => Inlined.VerticalSpacing = value;
-        public void HorizontalSpacing(float value) => Inlined.HorizontalSpacing = value;
+        public void VerticalSpacing(float value, Unit unit = Unit.Point)
+        {
+            Inlined.VerticalSpacing = value.ToPoints(unit);
+        }
+
+        public void HorizontalSpacing(float value, Unit unit = Unit.Point)
+        {
+            Inlined.HorizontalSpacing = value.ToPoints(unit);
+        }
 
         public void BaselineTop() => Inlined.BaselineAlignment = VerticalAlignment.Top;
         public void BaselineMiddle() => Inlined.BaselineAlignment = VerticalAlignment.Middle;

QuestPDF/Fluent/LineExtensions.cs

@@ -0,0 +1,36 @@
+using System;
+using QuestPDF.Elements;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Fluent
+{
+    public static class LineExtensions
+    {
+        private static ILine Line(this IContainer element, LineType type, float size)
+        {
+            var line = new Line
+            {
+                Size = size,
+                Type = type
+            };
+
+            element.Element(line);
+            return line;
+        }
+        
+        public static ILine LineVertical(this IContainer element, float size, Unit unit = Unit.Point)
+        {
+            return element.Line(LineType.Vertical, size.ToPoints(unit));
+        }
+        
+        public static ILine LineHorizontal(this IContainer element, float size, Unit unit = Unit.Point)
+        {
+            return element.Line(LineType.Horizontal, size.ToPoints(unit));
+        }
+        
+        public static void LineColor(this ILine descriptor, string value)
+        {
+            (descriptor as Line).Color = value;
+        }
+    }
+}

QuestPDF/Fluent/MinimalApi.cs

@@ -0,0 +1,35 @@
+using System;
+using QuestPDF.Drawing;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Fluent
+{
+    public class Document : IDocument
+    {
+        private Action<IDocumentContainer> ContentSource { get; }
+        private DocumentMetadata Metadata { get; set; } = DocumentMetadata.Default;
+
+        private Document(Action<IDocumentContainer> contentSource)
+        {
+            ContentSource = contentSource;
+        }
+        
+        public static Document Create(Action<IDocumentContainer> handler)
+        {
+            return new Document(handler);
+        }
+
+        public Document WithMetadata(DocumentMetadata metadata)
+        {
+            Metadata = metadata ?? Metadata;
+            return this;
+        }
+        
+        #region IDocument
+
+        public DocumentMetadata GetMetadata() => Metadata;
+        public void Compose(IDocumentContainer container) => ContentSource(container);
+
+        #endregion
+    }
+}

QuestPDF/Fluent/PaddingExtensions.cs

@@ -14,39 +14,45 @@ namespace QuestPDF.Fluent
             return element.Element(padding);
         }
         
-        public static IContainer Padding(this IContainer element, float value)
+        public static IContainer Padding(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.PaddingVertical(value).PaddingHorizontal(value);
+            return element
+                .PaddingVertical(value, unit)
+                .PaddingHorizontal(value, unit);
         }
         
-        public static IContainer PaddingHorizontal(this IContainer element, float value)
+        public static IContainer PaddingHorizontal(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.PaddingLeft(value).PaddingRight(value);
+            return element
+                .PaddingLeft(value, unit)
+                .PaddingRight(value, unit);
         }
         
-        public static IContainer PaddingVertical(this IContainer element, float value)
+        public static IContainer PaddingVertical(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.PaddingTop(value).PaddingBottom(value);
+            return element
+                .PaddingTop(value, unit)
+                .PaddingBottom(value, unit);
         }
         
-        public static IContainer PaddingTop(this IContainer element, float value)
+        public static IContainer PaddingTop(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.Padding(x => x.Top = value);
+            return element.Padding(x => x.Top += value.ToPoints(unit));
         }
         
-        public static IContainer PaddingBottom(this IContainer element, float value)
+        public static IContainer PaddingBottom(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.Padding(x => x.Bottom = value);
+            return element.Padding(x => x.Bottom += value.ToPoints(unit));
         }
         
-        public static IContainer PaddingLeft(this IContainer element, float value)
+        public static IContainer PaddingLeft(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.Padding(x => x.Left = value);
+            return element.Padding(x => x.Left += value.ToPoints(unit));
         }
         
-        public static IContainer PaddingRight(this IContainer element, float value)
+        public static IContainer PaddingRight(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.Padding(x => x.Right = value);
+            return element.Padding(x => x.Right += value.ToPoints(unit));
         }
     }
 }

QuestPDF/Fluent/PageExtensions.cs

@@ -10,16 +10,24 @@ namespace QuestPDF.Fluent
     {
         internal Page Page { get; } = new Page();
 
+        public void Size(float width, float height, Unit unit = Unit.Inch)
+        {
+            var pageSize = new PageSize(width, height, unit);
+            
+            MinSize(pageSize);
+            MaxSize(pageSize);
+        }
+        
         public void Size(PageSize pageSize)
         {
             MinSize(pageSize);
             MaxSize(pageSize);
         }
         
-        public void ContinuousSize(float width)
+        public void ContinuousSize(float width, Unit unit = Unit.Point)
         {
-            MinSize(new PageSize(width, 0));
-            MaxSize(new PageSize(width, Infrastructure.Size.Max.Height));
+            MinSize(new PageSize(width.ToPoints(unit), 0));
+            MaxSize(new PageSize(width.ToPoints(unit), Infrastructure.Size.Max.Height));
         }
 
         public void MinSize(PageSize pageSize)
@@ -32,42 +40,42 @@ namespace QuestPDF.Fluent
             Page.MaxSize = pageSize;
         }
 
-        public void MarginLeft(float value)
+        public void MarginLeft(float value, Unit unit = Unit.Point)
         {
-            Page.MarginLeft = value;
+            Page.MarginLeft = value.ToPoints(unit);
         }
         
-        public void MarginRight(float value)
+        public void MarginRight(float value, Unit unit = Unit.Point)
         {
-            Page.MarginRight = value;
+            Page.MarginRight = value.ToPoints(unit);
         }
         
-        public void MarginTop(float value)
+        public void MarginTop(float value, Unit unit = Unit.Point)
         {
-            Page.MarginTop = value;
+            Page.MarginTop = value.ToPoints(unit);
         }
         
-        public void MarginBottom(float value)
+        public void MarginBottom(float value, Unit unit = Unit.Point)
         {
-            Page.MarginBottom = value;
+            Page.MarginBottom = value.ToPoints(unit);
         }
         
-        public void MarginVertical(float value)
+        public void MarginVertical(float value, Unit unit = Unit.Point)
         {
-            MarginTop(value);
-            MarginBottom(value);
+            MarginTop(value, unit);
+            MarginBottom(value, unit);
         }
         
-        public void MarginHorizontal(float value)
+        public void MarginHorizontal(float value, Unit unit = Unit.Point)
         {
-            MarginLeft(value);
-            MarginRight(value);
+            MarginLeft(value, unit);
+            MarginRight(value, unit);
         }
         
-        public void Margin(float value)
+        public void Margin(float value, Unit unit = Unit.Point)
         {
-            MarginVertical(value);
-            MarginHorizontal(value);
+            MarginVertical(value, unit);
+            MarginHorizontal(value, unit);
         }
         
         public void DefaultTextStyle(TextStyle textStyle)
@@ -75,11 +83,30 @@ namespace QuestPDF.Fluent
             Page.DefaultTextStyle = textStyle;
         }
         
+        public void DefaultTextStyle(Func<TextStyle, TextStyle> handler)
+        {
+            DefaultTextStyle(handler(TextStyle.Default));
+        }
+        
         public void Background(string color)
         {
             Page.BackgroundColor = color;
         }
         
+        public IContainer Background()
+        {
+            var container = new Container();
+            Page.Background = container;
+            return container;
+        }
+        
+        public IContainer Foreground()
+        {
+            var container = new Container();
+            Page.Foreground = container;
+            return container;
+        }
+        
         public IContainer Header()
         {
             var container = new Container();

QuestPDF/Fluent/RowExtensions.cs

@@ -6,30 +6,51 @@ namespace QuestPDF.Fluent
 {
     public class RowDescriptor
     {
-        internal Row Row { get; } = new Row();
+        internal Row Row { get; } = new();
 
         public void Spacing(float value)
         {
             Row.Spacing = value;
         }
-        
-        public IContainer ConstantColumn(float width)
+
+        private IContainer Item(RowItemType type, float size = 0)
         {
-            return Column(constantWidth: width);
-        }
-        
-        public IContainer RelativeColumn(float width = 1)
-        {
-            return Column(relativeWidth: width);
-        }
-        
-        public IContainer Column(float constantWidth = 0, float relativeWidth = 0)
-        {
-            var element = new RowElement(constantWidth, relativeWidth);
+            var element = new RowItem
+            {
+                Type = type,
+                Size = size
+            };
             
             Row.Items.Add(element);
             return element;
         }
+        
+        [Obsolete("This element has been renamed since version 2022.2. Please use the RelativeItem method.")]
+        public IContainer RelativeColumn(float size = 1)
+        {
+            return Item(RowItemType.Relative, size);
+        }
+        
+        [Obsolete("This element has been renamed since version 2022.2. Please use the ConstantItem method.")]
+        public IContainer ConstantColumn(float size)
+        {
+            return Item(RowItemType.Constant, size);
+        }
+
+        public IContainer RelativeItem(float size = 1)
+        {
+            return Item(RowItemType.Relative, size);
+        }
+        
+        public IContainer ConstantItem(float size, Unit unit = Unit.Point)
+        {
+            return Item(RowItemType.Constant, size.ToPoints(unit));
+        }
+
+        public IContainer AutoItem()
+        {
+            return Item(RowItemType.Auto);
+        }
     }
     
     public static class RowExtensions

QuestPDF/Fluent/ScaleExtensions.cs

@@ -21,7 +21,7 @@ namespace QuestPDF.Fluent
         
         public static IContainer ScaleHorizontal(this IContainer element, float value)
         {
-            return element.Scale(x => x.ScaleX = value);
+            return element.Scale(x => x.ScaleX *= value);
         }
         
         public static IContainer FlipHorizontal(this IContainer element)
@@ -31,7 +31,7 @@ namespace QuestPDF.Fluent
         
         public static IContainer ScaleVertical(this IContainer element, float value)
         {
-            return element.Scale(x => x.ScaleY = value);
+            return element.Scale(x => x.ScaleY *= value);
         }
         
         public static IContainer FlipVertical(this IContainer element)

QuestPDF/Fluent/StackExtensions.cs

@@ -1,33 +0,0 @@
-using System;
-using QuestPDF.Elements;
-using QuestPDF.Infrastructure;
-
-namespace QuestPDF.Fluent
-{
-    public class StackDescriptor
-    {
-        internal Stack Stack { get; } = new Stack();
-
-        public void Spacing(float value)
-        {
-            Stack.Spacing = value;
-        }
-        
-        public IContainer Item()
-        {
-            var container = new Container();
-            Stack.Items.Add(container);
-            return container;
-        }
-    }
-    
-    public static class StackExtensions
-    {
-        public static void Stack(this IContainer element, Action<StackDescriptor> handler)
-        {
-            var descriptor = new StackDescriptor();
-            handler(descriptor);
-            element.Component(descriptor.Stack);
-        }
-    }
-}

QuestPDF/Fluent/TableExtensions.cs

@@ -14,9 +14,9 @@ namespace QuestPDF.Fluent
     {
         internal List<TableColumnDefinition> Columns { get; } = new();
         
-        public void ConstantColumn(float width)
+        public void ConstantColumn(float width, Unit unit = Unit.Point)
         {
-            ComplexColumn(constantWidth: width);
+            ComplexColumn(constantWidth: width.ToPoints(unit));
         }
         
         public void RelativeColumn(float width = 1)
@@ -24,7 +24,7 @@ namespace QuestPDF.Fluent
             ComplexColumn(relativeWidth: width);
         }
         
-        public void ComplexColumn(float constantWidth = 0, float relativeWidth = 0)
+        private void ComplexColumn(float constantWidth = 0, float relativeWidth = 0)
         {
             var columnDefinition = new TableColumnDefinition(constantWidth, relativeWidth);
             Columns.Add(columnDefinition);
@@ -101,9 +101,9 @@ namespace QuestPDF.Fluent
             container
                 .Decoration(decoration =>
                 {
-                    decoration.Header().Element(HeaderTable);
+                    decoration.Before().Element(HeaderTable);
                     decoration.Content().Element(ContentTable);
-                    decoration.Footer().Element(FooterTable);
+                    decoration.After().Element(FooterTable);
                 });
 
             return container;

QuestPDF/Fluent/TextExtensions.cs

@@ -10,6 +10,34 @@ using static System.String;
 
 namespace QuestPDF.Fluent
 {
+    public class TextSpanDescriptor
+    {
+        internal TextStyle TextStyle { get; }
+
+        internal TextSpanDescriptor(TextStyle textStyle)
+        {
+            TextStyle = textStyle;
+        }
+    }
+
+    public delegate string PageNumberFormatter(int? pageNumber);
+    
+    public class TextPageNumberDescriptor : TextSpanDescriptor
+    {
+        internal PageNumberFormatter FormatFunction { get; private set; } = x => (x ?? 123).ToString();
+
+        internal TextPageNumberDescriptor(TextStyle textStyle) : base(textStyle)
+        {
+            
+        }
+
+        public TextPageNumberDescriptor Format(PageNumberFormatter formatter)
+        {
+            FormatFunction = formatter ?? FormatFunction;
+            return this;
+        }
+    }
+    
     public class TextDescriptor
     {
         private ICollection<TextBlock> TextBlocks { get; } = new List<TextBlock>();
@@ -22,6 +50,11 @@ namespace QuestPDF.Fluent
             DefaultStyle = style;
         }
         
+        public void DefaultTextStyle(Func<TextStyle, TextStyle> style)
+        {
+            DefaultStyle = style(TextStyle.Default);
+        }
+        
         public void AlignLeft()
         {
             Alignment = HorizontalAlignment.Left;
@@ -37,9 +70,9 @@ namespace QuestPDF.Fluent
             Alignment = HorizontalAlignment.Right;
         }
 
-        public void ParagraphSpacing(float value)
+        public void ParagraphSpacing(float value, Unit unit = Unit.Point)
         {
-            Spacing = value;
+            Spacing = value.ToPoints(unit);
         }
 
         private void AddItemToLastTextBlock(ITextBlockItem item)
@@ -50,12 +83,15 @@ namespace QuestPDF.Fluent
             TextBlocks.Last().Items.Add(item);
         }
         
-        public void Span(string? text, TextStyle? style = null)
+        [Obsolete("This element has been renamed since version 2022.3. Please use the overload that returns a TextSpanDescriptor object which allows to specify text style.")]
+        public void Span(string? text, TextStyle style)
         {
-            if (IsNullOrEmpty(text))
-                return;
-            
-            style ??= TextStyle.Default;
+            Span(text).Style(style);
+        }
+        
+        public TextSpanDescriptor Span(string? text)
+        {
+            var style = DefaultStyle.Clone();
  
             var items = text
                 .Replace("\r", string.Empty)
@@ -77,85 +113,123 @@ namespace QuestPDF.Fluent
                 })
                 .ToList()
                 .ForEach(TextBlocks.Add);
+
+            return new TextSpanDescriptor(style);
         }
 
-        public void Line(string? text, TextStyle? style = null)
+        public TextSpanDescriptor Line(string? text)
         {
             text ??= string.Empty;
-            Span(text + Environment.NewLine, style);
+            return Span(text + Environment.NewLine);
         }
 
-        public void EmptyLine()
+        public TextSpanDescriptor EmptyLine()
         {
-            Span(Environment.NewLine);
+            return Span(Environment.NewLine);
         }
-
-        private void PageNumber(string slotName, TextStyle? style = null)
+        
+        private TextPageNumberDescriptor PageNumber(Func<IPageContext, int?> pageNumber)
         {
-            if (IsNullOrEmpty(slotName))
-                throw new ArgumentException(nameof(slotName));
+            var style = DefaultStyle.Clone();
+            var descriptor = new TextPageNumberDescriptor(DefaultStyle);
             
-            style ??= TextStyle.Default;
-            
-            AddItemToLastTextBlock(new TextBlockPageNumber()
+            AddItemToLastTextBlock(new TextBlockPageNumber
             {
-                Style = style,
-                SlotName = slotName
+                Source = context => descriptor.FormatFunction(pageNumber(context)),
+                Style = style
             });
+            
+            return descriptor;
         }
-        
-        public void CurrentPageNumber(TextStyle? style = null)
+
+        public TextPageNumberDescriptor CurrentPageNumber()
         {
-            PageNumber(PageContext.CurrentPageSlot, style);
+            return PageNumber(x => x.CurrentPage);
         }
         
-        public void TotalPages(TextStyle? style = null)
+        public TextPageNumberDescriptor TotalPages()
         {
-            PageNumber(PageContext.TotalPagesSlot, style);
+            return PageNumber(x => x.GetLocation(PageContext.DocumentLocation)?.Length);
         }
-        
+
+        [Obsolete("This element has been renamed since version 2022.3. Please use the BeginPageNumberOfSection method.")]
         public void PageNumberOfLocation(string locationName, TextStyle? style = null)
         {
-            if (IsNullOrEmpty(locationName))
-                throw new ArgumentException(nameof(locationName));
-            
-            PageNumber(locationName, style);
+            BeginPageNumberOfSection(locationName).Style(style);
         }
         
-        public void InternalLocation(string? text, string locationName, TextStyle? style = null)
+        public TextPageNumberDescriptor BeginPageNumberOfSection(string locationName)
         {
-            if (IsNullOrEmpty(text))
-                return;
-            
-            if (IsNullOrEmpty(locationName))
-                throw new ArgumentException(nameof(locationName));
+            return PageNumber(x => x.GetLocation(locationName)?.PageStart);
+        }
+        
+        public TextPageNumberDescriptor EndPageNumberOfSection(string locationName)
+        {
+            return PageNumber(x => x.GetLocation(locationName)?.PageEnd);
+        }
+        
+        public TextPageNumberDescriptor PageNumberWithinSection(string locationName)
+        {
+            return PageNumber(x => x.CurrentPage + 1 - x.GetLocation(locationName)?.PageEnd);
+        }
+        
+        public TextPageNumberDescriptor TotalPagesWithinSection(string locationName)
+        {
+            return PageNumber(x => x.GetLocation(locationName)?.Length);
+        }
+        
+        public TextSpanDescriptor SectionLink(string? text, string sectionName)
+        {
+            if (IsNullOrEmpty(sectionName))
+                throw new ArgumentException(nameof(sectionName));
 
-            style ??= TextStyle.Default;
+            var style = DefaultStyle.Clone();
+            var descriptor = new TextSpanDescriptor(style);
             
-            AddItemToLastTextBlock(new TextBlockInternalLink
+            if (IsNullOrEmpty(text))
+                return descriptor;
+            
+            AddItemToLastTextBlock(new TextBlockSectionlLink
             {
                 Style = style,
                 Text = text,
-                LocationName = locationName
+                SectionName = sectionName
             });
+
+            return descriptor;
         }
         
-        public void ExternalLocation(string? text, string url, TextStyle? style = null)
+        [Obsolete("This element has been renamed since version 2022.3. Please use the SectionLink method.")]
+        public void InternalLocation(string? text, string locationName, TextStyle? style = null)
+        {
+            SectionLink(text, locationName).Style(style);
+        }
+        
+        public TextSpanDescriptor Hyperlink(string? text, string url)
         {
-            if (IsNullOrEmpty(text))
-                return;
-            
             if (IsNullOrEmpty(url))
                 throw new ArgumentException(nameof(url));
+
+            var style = DefaultStyle.Clone();
+            var descriptor = new TextSpanDescriptor(style);
+
+            if (IsNullOrEmpty(text))
+                return descriptor;
             
-            style ??= TextStyle.Default;
-            
-            AddItemToLastTextBlock(new TextBlockExternalLink
+            AddItemToLastTextBlock(new TextBlockHyperlink
             {
                 Style = style,
                 Text = text,
                 Url = url
             });
+
+            return descriptor;
+        }
+        
+        [Obsolete("This element has been renamed since version 2022.3. Please use the Hyperlink method.")]
+        public void ExternalLocation(string? text, string url, TextStyle? style = null)
+        {
+            Hyperlink(text, url).Style(style);
         }
         
         public IContainer Element()
@@ -174,12 +248,12 @@ namespace QuestPDF.Fluent
         {
             TextBlocks.ToList().ForEach(x => x.Alignment = Alignment);
 
-            container.DefaultTextStyle(DefaultStyle).Stack(stack =>
+            container.DefaultTextStyle(DefaultStyle).Column(column =>
             {
-                stack.Spacing(Spacing);
+                column.Spacing(Spacing);
 
                 foreach (var textBlock in TextBlocks)
-                    stack.Item().Element(textBlock);
+                    column.Item().Element(textBlock);
             });
         }
     }
@@ -197,9 +271,17 @@ namespace QuestPDF.Fluent
             descriptor.Compose(element);
         }
         
-        public static void Text(this IContainer element, object? text, TextStyle? style = null)
+        [Obsolete("This element has been renamed since version 2022.3. Please use the overload that returns a TextSpanDescriptor object which allows to specify text style.")]
+        public static void Text(this IContainer element, object? text, TextStyle style)
         {
-            element.Text(x => x.Span(text?.ToString(), style));
+            element.Text(text).Style(style);
+        }
+        
+        public static TextSpanDescriptor Text(this IContainer element, object? text)
+        {
+            var descriptor = (TextSpanDescriptor) null;
+            element.Text(x => descriptor = x.Span(text?.ToString()));
+            return descriptor;
         }
     }
 }

QuestPDF/Fluent/TextSpanDescriptorExtensions.cs

@@ -0,0 +1,126 @@
+using System;
+using System.Runtime.CompilerServices;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Fluent
+{
+    public static class TextSpanDescriptorExtensions
+    {
+        public static T Style<T>(this T descriptor, TextStyle style) where T : TextSpanDescriptor
+        {
+            if (style == null)
+                return descriptor;
+            
+            descriptor.TextStyle.OverrideStyle(style);
+            return descriptor;
+        }
+        
+        public static T FontColor<T>(this T descriptor, string value) where T : TextSpanDescriptor
+        {
+            descriptor.TextStyle.Color = value;
+            return descriptor;
+        }
+        
+        public static T BackgroundColor<T>(this T descriptor, string value) where T : TextSpanDescriptor
+        {
+            descriptor.TextStyle.BackgroundColor = value;
+            return descriptor;
+        }
+        
+        public static T FontFamily<T>(this T descriptor, string value) where T : TextSpanDescriptor
+        {
+            descriptor.TextStyle.FontFamily = value;
+            return descriptor;
+        }
+        
+        public static T FontSize<T>(this T descriptor, float value) where T : TextSpanDescriptor
+        {
+            descriptor.TextStyle.Size = value;
+            return descriptor;
+        }
+        
+        public static T LineHeight<T>(this T descriptor, float value) where T : TextSpanDescriptor
+        {
+            descriptor.TextStyle.LineHeight = value;
+            return descriptor;
+        }
+        
+        public static T Italic<T>(this T descriptor, bool value = true) where T : TextSpanDescriptor
+        {
+            descriptor.TextStyle.IsItalic = value;
+            return descriptor;
+        }
+        
+        public static T Strikethrough<T>(this T descriptor, bool value = true) where T : TextSpanDescriptor
+        {
+            descriptor.TextStyle.HasStrikethrough = value;
+            return descriptor;
+        }
+        
+        public static T Underline<T>(this T descriptor, bool value = true) where T : TextSpanDescriptor
+        {
+            descriptor.TextStyle.HasUnderline = value;
+            return descriptor;
+        }
+
+        #region Weight
+        
+        public static T Weight<T>(this T descriptor, FontWeight weight) where T : TextSpanDescriptor
+        {
+            descriptor.TextStyle.FontWeight = weight;
+            return descriptor;
+        }
+        
+        public static T Thin<T>(this T descriptor) where T : TextSpanDescriptor
+        {
+            return descriptor.Weight(FontWeight.Thin);
+        }
+        
+        public static T ExtraLight<T>(this T descriptor) where T : TextSpanDescriptor
+        {
+            return descriptor.Weight(FontWeight.ExtraLight);
+        }
+        
+        public static T Light<T>(this T descriptor) where T : TextSpanDescriptor
+        {
+            return descriptor.Weight(FontWeight.Light);
+        }
+        
+        public static T NormalWeight<T>(this T descriptor) where T : TextSpanDescriptor
+        {
+            return descriptor.Weight(FontWeight.Normal);
+        }
+        
+        public static T Medium<T>(this T descriptor) where T : TextSpanDescriptor
+        {
+            return descriptor.Weight(FontWeight.Medium);
+        }
+        
+        public static T SemiBold<T>(this T descriptor) where T : TextSpanDescriptor
+        {
+            return descriptor.Weight(FontWeight.SemiBold);
+        }
+        
+        public static T Bold<T>(this T descriptor) where T : TextSpanDescriptor
+        {
+            return descriptor.Weight(FontWeight.Bold);
+        }
+        
+        public static T ExtraBold<T>(this T descriptor) where T : TextSpanDescriptor
+        {
+            return descriptor.Weight(FontWeight.ExtraBold);
+        }
+        
+        public static T Black<T>(this T descriptor) where T : TextSpanDescriptor
+        {
+            return descriptor.Weight(FontWeight.Black);
+        }
+        
+        public static T ExtraBlack<T>(this T descriptor) where T : TextSpanDescriptor
+        {
+            return descriptor.Weight(FontWeight.ExtraBlack);
+        }
+        
+        #endregion
+    }
+}

QuestPDF/Fluent/TextStyleExtensions.cs

@@ -13,7 +13,13 @@ namespace QuestPDF.Fluent
             return style;
         }
         
+        [Obsolete("This element has been renamed since version 2022.3. Please use the FontColor method.")]
         public static TextStyle Color(this TextStyle style, string value)
+        {
+            return style.FontColor(value);
+        }
+        
+        public static TextStyle FontColor(this TextStyle style, string value)
         {
             return style.Mutate(x => x.Color = value);
         }
@@ -23,12 +29,24 @@ namespace QuestPDF.Fluent
             return style.Mutate(x => x.BackgroundColor = value);
         }
         
+        [Obsolete("This element has been renamed since version 2022.3. Please use the FontFamily method.")]
         public static TextStyle FontType(this TextStyle style, string value)
         {
-            return style.Mutate(x => x.FontType = value);
+            return style.FontFamily(value);
         }
         
+        public static TextStyle FontFamily(this TextStyle style, string value)
+        {
+            return style.Mutate(x => x.FontFamily = value);
+        }
+        
+        [Obsolete("This element has been renamed since version 2022.3. Please use the FontSize method.")]
         public static TextStyle Size(this TextStyle style, float value)
+        {
+            return style.FontSize(value);
+        }
+        
+        public static TextStyle FontSize(this TextStyle style, float value)
         {
             return style.Mutate(x => x.Size = value);
         }

QuestPDF/Fluent/TranslateExtensions.cs

@@ -14,14 +14,14 @@ namespace QuestPDF.Fluent
             return element.Element(translate);
         }
 
-        public static IContainer TranslateX(this IContainer element, float value)
+        public static IContainer TranslateX(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.Translate(x => x.TranslateX = value);
+            return element.Translate(x => x.TranslateX += value.ToPoints(unit));
         }
         
-        public static IContainer TranslateY(this IContainer element, float value)
+        public static IContainer TranslateY(this IContainer element, float value, Unit unit = Unit.Point)
         {
-            return element.Translate(x => x.TranslateY = value);
+            return element.Translate(x => x.TranslateY += value.ToPoints(unit));
         }
     }
 }

QuestPDF/Helpers/PageSizes.cs

@@ -8,10 +8,10 @@ namespace QuestPDF.Helpers
         public readonly float Width;
         public readonly float Height;
         
-        public PageSize(float width, float height)
+        public PageSize(float width, float height, Unit unit = Unit.Point)
         {
-            Width = width;
-            Height = height;
+            Width = width.ToPoints(unit);
+            Height = height.ToPoints(unit);
         }
 
         public static implicit operator Size(PageSize pageSize) => new Size(pageSize.Width, pageSize.Height);
@@ -50,8 +50,8 @@ namespace QuestPDF.Helpers
         public static PageSize EnvDL => new PageSize(311.9f, 623.7f);
 
         public static PageSize Executive => new PageSize(522, 756);
-        public static PageSize Legal => new PageSize(612.4f, 1009.3f);
-        public static PageSize Letter => new PageSize(612.4f, 791);
+        public static PageSize Legal => new PageSize(612, 1008);
+        public static PageSize Letter => new PageSize(612, 792);
 
         public static PageSize ARCH_A => new PageSize(649.2f, 864.7f);
         public static PageSize ARCH_B => new PageSize(864.7f, 1295.6f);

QuestPDF/Helpers/Placeholders.cs

@@ -7,7 +7,7 @@ namespace QuestPDF.Helpers
 {
     public static class Placeholders
     {
-        public static readonly Random Random = new Random(3); // 3
+        public static readonly Random Random = new();
         
         #region Word Cache
 

QuestPDF/Helpers/WriteOnlyStream.cs

@@ -0,0 +1,56 @@
+using System;
+using System.IO;
+
+namespace QuestPDF.Helpers
+{
+    /// <summary>
+    /// SkiaSharp calls the Position property when generating target document file.
+    /// If the output stream does not support the Position property, the NullReferenceException is thrown.
+    /// This wrapper fixes this issue by providing cached Position value (always the end of the stream / current length).
+    /// Example stream affected: HttpContext.Response.Body
+    /// </summary>
+    internal class WriteOnlyStream : Stream
+    {
+        private readonly Stream InnerStream;
+        private long StreamLength { get; set; }
+
+        public WriteOnlyStream(Stream stream)
+        {            
+            if (!stream.CanWrite)
+                throw new NotSupportedException("Stream cannot be written");
+
+            InnerStream = stream;
+        }
+
+        public override bool CanRead => false;
+
+        public override bool CanSeek => false;
+
+        public override bool CanWrite => true;
+
+        public override long Length => StreamLength;
+
+        public override long Position
+        { 
+            get => StreamLength; 
+            set => throw new NotImplementedException(); 
+        }
+
+        public override void Flush() => InnerStream.Flush();
+
+        public override int Read(byte[] buffer, int offset, int count) 
+            => throw new NotImplementedException();
+
+        public override long Seek(long offset, SeekOrigin origin) 
+            => throw new NotImplementedException();
+
+        public override void SetLength(long value) 
+            => throw new NotImplementedException();
+
+        public override void Write(byte[] buffer, int offset, int count)
+        {
+            InnerStream.Write(buffer, offset, count);
+            StreamLength += count;
+        }
+    }
+}