diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..4567c3b
Binary files /dev/null and b/.DS_Store differ
diff --git a/Info.plist b/Info.plist
old mode 100755
new mode 100644
diff --git a/WorkPad.pro b/WorkPad.pro
old mode 100755
new mode 100644
index 337ead2..ca05650
--- a/WorkPad.pro
+++ b/WorkPad.pro
@@ -1,11 +1,11 @@
 QT       += core gui
 
-greaterThan(QT_MAJOR_VERSION, 5): QT += widgets
+greaterThan(QT_MAJOR_VERSION, 5): QT += widgets webenginewidgets
 
 CONFIG += c++17
 
-win32:VERSION = 2.1.0.0 # major.minor.patch.build
-else:VERSION = 2.1.0    # major.minor.patch
+win32:VERSION = 3.0.0.0 # major.minor.patch.build
+else:VERSION = 3.0.0    # major.minor.patch
 
 DEFINES += APP_VERSION=\"\\\"$${VERSION}\\\"\"
 DEFINES += APP_NAME=\"\\\"WorkPad\\\"\"
@@ -83,6 +83,8 @@ SOURCES += \
     src/services/savemanager.cpp
 
 HEADERS += \
+    maddy/parserconfig.h \
+    maddy/parser.h \
     src/frames/configdialog.h \
     src/services/configmanager.h \
     src/frames/exportdialog.h \
@@ -109,4 +111,5 @@ else: unix:!android: target.path = /opt/$${TARGET}/bin
 !isEmpty(target.path): INSTALLS += target
 
 RESOURCES += \
-    icons.qrc
+    icons.qrc \
+    static.qrc
diff --git a/icon.icns b/icon.icns
old mode 100755
new mode 100644
diff --git a/icon.ico b/icon.ico
old mode 100755
new mode 100644
diff --git a/icons.qrc b/icons.qrc
old mode 100755
new mode 100644
diff --git a/maddy/blockparser.h b/maddy/blockparser.h
new file mode 100644
index 0000000..f93dd2c
--- /dev/null
+++ b/maddy/blockparser.h
@@ -0,0 +1,192 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <functional>
+#include <sstream>
+#include <string>
+// windows compatibility includes
+#include <algorithm>
+#include <cctype>
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * BlockParser
+ *
+ * The code expects every child to have the following static function to be
+ * implemented:
+ * `static bool IsStartingLine(const std::string& line)`
+ *
+ * @class
+ */
+class BlockParser
+{
+public:
+  /**
+   * ctor
+   *
+   * @method
+   * @param {std::function<void(std::string&)>} parseLineCallback
+   * @param {std::function<std::shared_ptr<BlockParser>(const std::string&
+   * line)>} getBlockParserForLineCallback
+   */
+  BlockParser(
+    std::function<void(std::string&)> parseLineCallback,
+    std::function<std::shared_ptr<BlockParser>(const std::string& line)>
+      getBlockParserForLineCallback
+  )
+    : result("", std::ios_base::ate | std::ios_base::in | std::ios_base::out)
+    , childParser(nullptr)
+    , parseLineCallback(parseLineCallback)
+    , getBlockParserForLineCallback(getBlockParserForLineCallback)
+  {}
+
+  /**
+   * dtor
+   *
+   * @method
+   */
+  virtual ~BlockParser() {}
+
+  /**
+   * AddLine
+   *
+   * Adding a line which has to be parsed.
+   *
+   * @method
+   * @param {std::string&} line
+   * @return {void}
+   */
+  virtual void AddLine(std::string& line)
+  {
+    this->parseBlock(line);
+
+    if (this->isInlineBlockAllowed() && !this->childParser)
+    {
+      this->childParser = this->getBlockParserForLine(line);
+    }
+
+    if (this->childParser)
+    {
+      this->childParser->AddLine(line);
+
+      if (this->childParser->IsFinished())
+      {
+        this->result << this->childParser->GetResult().str();
+        this->childParser = nullptr;
+      }
+
+      return;
+    }
+
+    if (this->isLineParserAllowed())
+    {
+      this->parseLine(line);
+    }
+
+    this->result << line;
+  }
+
+  /**
+   * IsFinished
+   *
+   * Check if the BlockParser is done
+   *
+   * @method
+   * @return {bool}
+   */
+  virtual bool IsFinished() const = 0;
+
+  /**
+   * GetResult
+   *
+   * Get the parsed HTML output.
+   *
+   * @method
+   * @return {std::stringstream}
+   */
+  std::stringstream& GetResult() { return this->result; }
+
+  /**
+   * Clear
+   *
+   * Clear the result to reuse the parser object.
+   *
+   * It is only used by one test for now.
+   *
+   * @method
+   * @return {void}
+   */
+  void Clear() { this->result.str(""); }
+
+protected:
+  std::stringstream result;
+  std::shared_ptr<BlockParser> childParser;
+
+  virtual bool isInlineBlockAllowed() const = 0;
+  virtual bool isLineParserAllowed() const = 0;
+  virtual void parseBlock(std::string& line) = 0;
+
+  void parseLine(std::string& line)
+  {
+    if (parseLineCallback)
+    {
+      parseLineCallback(line);
+    }
+  }
+
+  uint32_t getIndentationWidth(const std::string& line) const
+  {
+    bool hasMetNonSpace = false;
+
+    uint32_t indentation = static_cast<uint32_t>(std::count_if(
+      line.begin(),
+      line.end(),
+      [&hasMetNonSpace](unsigned char c)
+      {
+        if (hasMetNonSpace)
+        {
+          return false;
+        }
+
+        if (std::isspace(c))
+        {
+          return true;
+        }
+
+        hasMetNonSpace = true;
+        return false;
+      }
+    ));
+
+    return indentation;
+  }
+
+  std::shared_ptr<BlockParser> getBlockParserForLine(const std::string& line)
+  {
+    if (getBlockParserForLineCallback)
+    {
+      return getBlockParserForLineCallback(line);
+    }
+
+    return nullptr;
+  }
+
+private:
+  std::function<void(std::string&)> parseLineCallback;
+  std::function<std::shared_ptr<BlockParser>(const std::string& line)>
+    getBlockParserForLineCallback;
+}; // class BlockParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/breaklineparser.h b/maddy/breaklineparser.h
new file mode 100644
index 0000000..e60dda2
--- /dev/null
+++ b/maddy/breaklineparser.h
@@ -0,0 +1,50 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <regex>
+#include <string>
+
+#include "maddy/lineparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * BreakLineParser
+ *
+ * @class
+ */
+class BreakLineParser : public LineParser
+{
+public:
+  /**
+   * Parse
+   *
+   * From Markdown: `text\r\n text`
+   *
+   * To HTML: `text<br> text`
+   *
+   * @method
+   * @param {std::string&} line The line to interpret
+   * @return {void}
+   */
+  void Parse(std::string& line) override
+  {
+    static std::regex re(R"((\r\n|\r))");
+    static std::string replacement = "<br>";
+
+    line = std::regex_replace(line, re, replacement);
+  }
+}; // class BreakLineParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/checklistparser.h b/maddy/checklistparser.h
new file mode 100644
index 0000000..36a154b
--- /dev/null
+++ b/maddy/checklistparser.h
@@ -0,0 +1,127 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <functional>
+#include <regex>
+#include <string>
+
+#include "maddy/blockparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * ChecklistParser
+ *
+ * @class
+ */
+class ChecklistParser : public BlockParser
+{
+public:
+  /**
+   * ctor
+   *
+   * @method
+   * @param {std::function<void(std::string&)>} parseLineCallback
+   * @param {std::function<std::shared_ptr<BlockParser>(const std::string&
+   * line)>} getBlockParserForLineCallback
+   */
+  ChecklistParser(
+    std::function<void(std::string&)> parseLineCallback,
+    std::function<std::shared_ptr<BlockParser>(const std::string& line)>
+      getBlockParserForLineCallback
+  )
+    : BlockParser(parseLineCallback, getBlockParserForLineCallback)
+    , isStarted(false)
+    , isFinished(false)
+  {}
+
+  /**
+   * IsStartingLine
+   *
+   * An unordered list starts with `* `.
+   *
+   * @method
+   * @param {const std::string&} line
+   * @return {bool}
+   */
+  static bool IsStartingLine(const std::string& line)
+  {
+    static std::regex re(R"(^- \[[x| ]\] .*)");
+    return std::regex_match(line, re);
+  }
+
+  /**
+   * IsFinished
+   *
+   * @method
+   * @return {bool}
+   */
+  bool IsFinished() const override { return this->isFinished; }
+
+protected:
+  bool isInlineBlockAllowed() const override { return true; }
+
+  bool isLineParserAllowed() const override { return true; }
+
+  void parseBlock(std::string& line) override
+  {
+    bool isStartOfNewListItem = IsStartingLine(line);
+    uint32_t indentation = getIndentationWidth(line);
+
+    static std::regex lineRegex("^(- )");
+    line = std::regex_replace(line, lineRegex, "");
+
+    static std::regex emptyBoxRegex(R"(^\[ \])");
+    static std::string emptyBoxReplacement = "<input type=\"checkbox\"/>";
+    line = std::regex_replace(line, emptyBoxRegex, emptyBoxReplacement);
+
+    static std::regex boxRegex(R"(^\[x\])");
+    static std::string boxReplacement =
+      "<input type=\"checkbox\" checked=\"checked\"/>";
+    line = std::regex_replace(line, boxRegex, boxReplacement);
+
+    if (!this->isStarted)
+    {
+      line = "<ul class=\"checklist\"><li><label>" + line;
+      this->isStarted = true;
+      return;
+    }
+
+    if (indentation >= 2)
+    {
+      line = line.substr(2);
+      return;
+    }
+
+    if (line.empty() ||
+        line.find("</label></li><li><label>") != std::string::npos ||
+        line.find("</label></li></ul>") != std::string::npos)
+    {
+      line = "</label></li></ul>" + line;
+      this->isFinished = true;
+      return;
+    }
+
+    if (isStartOfNewListItem)
+    {
+      line = "</label></li><li><label>" + line;
+    }
+  }
+
+private:
+  bool isStarted;
+  bool isFinished;
+}; // class ChecklistParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/codeblockparser.h b/maddy/codeblockparser.h
new file mode 100644
index 0000000..f0fbb29
--- /dev/null
+++ b/maddy/codeblockparser.h
@@ -0,0 +1,132 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <functional>
+#include <regex>
+#include <string>
+
+#include "maddy/blockparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * CodeBlockParser
+ *
+ * From Markdown: 3 times surrounded code (without space in the beginning)
+ *
+ * ```
+ *  ```
+ * some code
+ *  ```
+ * ```
+ *
+ * To HTML:
+ *
+ * ```
+ * <pre><code>
+ * some code
+ * </code></pre>
+ * ```
+ *
+ * @class
+ */
+class CodeBlockParser : public BlockParser
+{
+public:
+  /**
+   * ctor
+   *
+   * @method
+   * @param {std::function<void(std::string&)>} parseLineCallback
+   * @param {std::function<std::shared_ptr<BlockParser>(const std::string&
+   * line)>} getBlockParserForLineCallback
+   */
+  CodeBlockParser(
+    std::function<void(std::string&)> parseLineCallback,
+    std::function<std::shared_ptr<BlockParser>(const std::string& line)>
+      getBlockParserForLineCallback
+  )
+    : BlockParser(parseLineCallback, getBlockParserForLineCallback)
+    , isStarted(false)
+    , isFinished(false)
+  {}
+
+  /**
+   * IsStartingLine
+   *
+   * If the line starts with three code signs, then it is a code block.
+   *
+   * ```
+   *  ```
+   * ```
+   *
+   * @method
+   * @param {const std::string&} line
+   * @return {bool}
+   */
+  static bool IsStartingLine(const std::string& line)
+  {
+    static std::regex re("^(?:`){3}(.*)$");
+    return std::regex_match(line, re);
+  }
+
+  /**
+   * IsFinished
+   *
+   * @method
+   * @return {bool}
+   */
+  bool IsFinished() const override { return this->isFinished; }
+
+protected:
+  bool isInlineBlockAllowed() const override { return false; }
+
+  bool isLineParserAllowed() const override { return false; }
+
+  void parseBlock(std::string& line) override
+  {
+    if (line == "```")
+    {
+      if (!this->isStarted)
+      {
+        line = "<pre><code>\n";
+        this->isStarted = true;
+        this->isFinished = false;
+        return;
+      }
+      else
+      {
+        line = "</code></pre>";
+        this->isFinished = true;
+        this->isStarted = false;
+        return;
+      }
+    }
+    else if (!this->isStarted && line.substr(0, 3) == "```")
+    {
+      line = "<pre class=\"" + line.substr(3) + "\"><code>\n";
+      this->isStarted = true;
+      this->isFinished = false;
+      return;
+    }
+
+    line += "\n";
+  }
+
+private:
+  bool isStarted;
+  bool isFinished;
+}; // class CodeBlockParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/emphasizedparser.h b/maddy/emphasizedparser.h
new file mode 100644
index 0000000..1705e6f
--- /dev/null
+++ b/maddy/emphasizedparser.h
@@ -0,0 +1,54 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <regex>
+#include <string>
+
+#include "maddy/lineparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * EmphasizedParser
+ *
+ * Has to be used after the `StrongParser`.
+ *
+ * @class
+ */
+class EmphasizedParser : public LineParser
+{
+public:
+  /**
+   * Parse
+   *
+   * From Markdown: `text _text_`
+   *
+   * To HTML: `text <em>text</em>`
+   *
+   * @method
+   * @param {std::string&} line The line to interpret
+   * @return {void}
+   */
+  void Parse(std::string& line) override
+  {
+    static std::regex re(
+      R"((?!.*`.*|.*<code>.*)_(?!.*`.*|.*<\/code>.*)([^_]*)_(?!.*`.*|.*<\/code>.*))"
+    );
+    static std::string replacement = "<em>$1</em>";
+
+    line = std::regex_replace(line, re, replacement);
+  }
+}; // class EmphasizedParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/headlineparser.h b/maddy/headlineparser.h
new file mode 100644
index 0000000..7c516fc
--- /dev/null
+++ b/maddy/headlineparser.h
@@ -0,0 +1,134 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <functional>
+#include <regex>
+#include <string>
+
+#include "maddy/blockparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * HeadlineParser
+ *
+ * From Markdown:
+ *
+ * ```
+ * # Headline 1
+ * ## Headline 2
+ * ### Headline 3
+ * #### Headline 4
+ * ##### Headline 5
+ * ###### Headline 6
+ * ```
+ *
+ * To HTML:
+ *
+ * ```
+ * <h1>Headline 1</h1>
+ * <h2>Headline 2</h2>
+ * <h3>Headline 3</h3>
+ * <h4>Headline 4</h4>
+ * <h5>Headline 5</h5>
+ * <h6>Headline 6</h6>
+ * ```
+ *
+ * @class
+ */
+class HeadlineParser : public BlockParser
+{
+public:
+  /**
+   * ctor
+   *
+   * @method
+   * @param {std::function<void(std::string&)>} parseLineCallback
+   * @param {std::function<std::shared_ptr<BlockParser>(const std::string&
+   * line)>} getBlockParserForLineCallback
+   */
+  HeadlineParser(
+    std::function<void(std::string&)> parseLineCallback,
+    std::function<std::shared_ptr<BlockParser>(const std::string& line)>
+      getBlockParserForLineCallback,
+    bool isInlineParserAllowed = true
+  )
+    : BlockParser(parseLineCallback, getBlockParserForLineCallback)
+    , isInlineParserAllowed(isInlineParserAllowed)
+  {}
+
+  /**
+   * IsStartingLine
+   *
+   * If the line starts with 1 - 6 `#`, then it is a headline.
+   *
+   * @method
+   * @param {const std::string&} line
+   * @return {bool}
+   */
+  static bool IsStartingLine(const std::string& line)
+  {
+    static std::regex re("^(?:#){1,6} (.*)");
+    return std::regex_match(line, re);
+  }
+
+  /**
+   * IsFinished
+   *
+   * The headline is always only one line long, so this method always returns
+   * true.
+   *
+   * @method
+   * @return {bool}
+   */
+  bool IsFinished() const override { return true; }
+
+protected:
+  bool isInlineBlockAllowed() const override { return false; }
+
+  bool isLineParserAllowed() const override
+  {
+    return this->isInlineParserAllowed;
+  }
+
+  void parseBlock(std::string& line) override
+  {
+    static std::vector<std::regex> hlRegex = {
+      std::regex("^# (.*)"),
+      std::regex("^(?:#){2} (.*)"),
+      std::regex("^(?:#){3} (.*)"),
+      std::regex("^(?:#){4} (.*)"),
+      std::regex("^(?:#){5} (.*)"),
+      std::regex("^(?:#){6} (.*)")
+    };
+    static std::vector<std::string> hlReplacement = {
+      "<h1>$1</h1>",
+      "<h2>$1</h2>",
+      "<h3>$1</h3>",
+      "<h4>$1</h4>",
+      "<h5>$1</h5>",
+      "<h6>$1</h6>"
+    };
+
+    for (uint8_t i = 0; i < 6; ++i)
+    {
+      line = std::regex_replace(line, hlRegex[i], hlReplacement[i]);
+    }
+  }
+
+private:
+  bool isInlineParserAllowed;
+}; // class HeadlineParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/horizontallineparser.h b/maddy/horizontallineparser.h
new file mode 100644
index 0000000..ae06773
--- /dev/null
+++ b/maddy/horizontallineparser.h
@@ -0,0 +1,94 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <functional>
+#include <regex>
+#include <string>
+
+#include "maddy/blockparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * HorizontalLineParser
+ *
+ * From Markdown: `---`
+ *
+ * To HTML: `<hr/>`
+ *
+ * @class
+ */
+class HorizontalLineParser : public BlockParser
+{
+public:
+  /**
+   * ctor
+   *
+   * @method
+   * @param {std::function<void(std::string&)>} parseLineCallback
+   * @param {std::function<std::shared_ptr<BlockParser>(const std::string&
+   * line)>} getBlockParserForLineCallback
+   */
+  HorizontalLineParser(
+    std::function<void(std::string&)> parseLineCallback,
+    std::function<std::shared_ptr<BlockParser>(const std::string& line)>
+      getBlockParserForLineCallback
+  )
+    : BlockParser(parseLineCallback, getBlockParserForLineCallback)
+    , lineRegex("^---$")
+  {}
+
+  /**
+   * IsStartingLine
+   *
+   * If the line has exact three dashes `---`, then it is a horizontal line.
+   *
+   * @method
+   * @param {const std::string&} line
+   * @return {bool}
+   */
+  static bool IsStartingLine(const std::string& line)
+  {
+    static std::regex re("^---$");
+    return std::regex_match(line, re);
+  }
+
+  /**
+   * IsFinished
+   *
+   * The horizontal line is always only one line long, so this method always
+   * returns true.
+   *
+   * @method
+   * @return {bool}
+   */
+  bool IsFinished() const override { return true; }
+
+protected:
+  bool isInlineBlockAllowed() const override { return false; }
+
+  bool isLineParserAllowed() const override { return false; }
+
+  void parseBlock(std::string& line) override
+  {
+    static std::string replacement = "<hr/>";
+
+    line = std::regex_replace(line, lineRegex, replacement);
+  }
+
+private:
+  std::regex lineRegex;
+}; // class HorizontalLineParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/htmlparser.h b/maddy/htmlparser.h
new file mode 100644
index 0000000..8518de9
--- /dev/null
+++ b/maddy/htmlparser.h
@@ -0,0 +1,112 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <functional>
+#include <string>
+
+#include "maddy/blockparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * HtmlParser
+ *
+ * @class
+ */
+class HtmlParser : public BlockParser
+{
+public:
+  /**
+   * ctor
+   *
+   * @method
+   * @param {std::function<void(std::string&)>} parseLineCallback
+   * @param {std::function<std::shared_ptr<BlockParser>(const std::string&
+   * line)>} getBlockParserForLineCallback
+   */
+  HtmlParser(
+    std::function<void(std::string&)> parseLineCallback,
+    std::function<std::shared_ptr<BlockParser>(const std::string& line)>
+      getBlockParserForLineCallback
+  )
+    : BlockParser(parseLineCallback, getBlockParserForLineCallback)
+    , isStarted(false)
+    , isFinished(false)
+    , isGreaterThanFound(false)
+  {}
+
+  /**
+   * IsStartingLine
+   *
+   * If the line is starting with `<`, HTML is expected to follow.
+   * Nothing after that will be parsed, it only is copied.
+   *
+   * @method
+   * @param {const std::string&} line
+   * @return {bool}
+   */
+  static bool IsStartingLine(const std::string& line) { return line[0] == '<'; }
+
+  /**
+   * IsFinished
+   *
+   * `>` followed by an empty line will end the HTML block.
+   *
+   * @method
+   * @return {bool}
+   */
+  bool IsFinished() const override { return this->isFinished; }
+
+protected:
+  bool isInlineBlockAllowed() const override { return false; }
+
+  bool isLineParserAllowed() const override { return false; }
+
+  void parseBlock(std::string& line) override
+  {
+    if (!this->isStarted)
+    {
+      this->isStarted = true;
+    }
+
+    if (!line.empty() && line[line.size() - 1] == '>')
+    {
+      this->isGreaterThanFound = true;
+      return;
+    }
+
+    if (line.empty() && this->isGreaterThanFound)
+    {
+      this->isFinished = true;
+      return;
+    }
+
+    if (!line.empty() && this->isGreaterThanFound)
+    {
+      this->isGreaterThanFound = false;
+    }
+
+    if (!line.empty())
+    {
+      line += " ";
+    }
+  }
+
+private:
+  bool isStarted;
+  bool isFinished;
+  bool isGreaterThanFound;
+}; // class HtmlParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/imageparser.h b/maddy/imageparser.h
new file mode 100644
index 0000000..6223d0b
--- /dev/null
+++ b/maddy/imageparser.h
@@ -0,0 +1,52 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <regex>
+#include <string>
+
+#include "maddy/lineparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * ImageParser
+ *
+ * Has to be used before the `LinkParser`.
+ *
+ * @class
+ */
+class ImageParser : public LineParser
+{
+public:
+  /**
+   * Parse
+   *
+   * From Markdown: `![text](http://example.com/a.png)`
+   *
+   * To HTML: `<img src="http://example.com/a.png" alt="text"/>`
+   *
+   * @method
+   * @param {std::string&} line The line to interpret
+   * @return {void}
+   */
+  void Parse(std::string& line) override
+  {
+    static std::regex re(R"(\!\[([^\]]*)\]\(([^\]]*)\))");
+    static std::string replacement = "<img src=\"$2\" alt=\"$1\"/>";
+
+    line = std::regex_replace(line, re, replacement);
+  }
+}; // class ImageParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/inlinecodeparser.h b/maddy/inlinecodeparser.h
new file mode 100644
index 0000000..c393e3f
--- /dev/null
+++ b/maddy/inlinecodeparser.h
@@ -0,0 +1,50 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <regex>
+#include <string>
+
+#include "maddy/lineparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * InlineCodeParser
+ *
+ * @class
+ */
+class InlineCodeParser : public LineParser
+{
+public:
+  /**
+   * Parse
+   *
+   * From Markdown: `text `some code``
+   *
+   * To HTML: `text <code>some code</code>`
+   *
+   * @method
+   * @param {std::string&} line The line to interpret
+   * @return {void}
+   */
+  void Parse(std::string& line) override
+  {
+    static std::regex re("`([^`]*)`");
+    static std::string replacement = "<code>$1</code>";
+
+    line = std::regex_replace(line, re, replacement);
+  }
+}; // class InlineCodeParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/italicparser.h b/maddy/italicparser.h
new file mode 100644
index 0000000..3f7075d
--- /dev/null
+++ b/maddy/italicparser.h
@@ -0,0 +1,51 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <regex>
+#include <string>
+
+#include "maddy/lineparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * ItalicParser
+ *
+ * @class
+ */
+class ItalicParser : public LineParser
+{
+public:
+  /**
+   * Parse
+   *
+   * From Markdown: `text *text*`
+   *
+   * To HTML: `text <i>text</i>`
+   *
+   * @method
+   * @param {std::string&} line The line to interpret
+   * @return {void}
+   */
+  void Parse(std::string& line) override
+  {
+    static std::regex re(
+      R"((?!.*`.*|.*<code>.*)\*(?!.*`.*|.*<\/code>.*)([^\*]*)\*(?!.*`.*|.*<\/code>.*))"
+    );
+    static std::string replacement = "<i>$1</i>";
+    line = std::regex_replace(line, re, replacement);
+  }
+}; // class ItalicParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/latexblockparser.h b/maddy/latexblockparser.h
new file mode 100644
index 0000000..7e36d13
--- /dev/null
+++ b/maddy/latexblockparser.h
@@ -0,0 +1,124 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <functional>
+#include <regex>
+#include <string>
+
+#include "maddy/blockparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * LatexBlockParser
+ *
+ * Support for https://www.mathjax.org/
+ * Be aware, that if you want to make MathJax work, you need also their
+ * JavaScript library added to your HTML code.
+ * maddy does not itself add that code to be more flexible in how you write your
+ * head and full body.
+ *
+ * From Markdown: `$$` surrounded text
+ *
+ * ```
+ *  $$some formula
+ *  $$
+ * ```
+ *
+ * To HTML:
+ *
+ * ```
+ * $$some formula
+ * $$
+ * ```
+ *
+ * @class
+ */
+class LatexBlockParser : public BlockParser
+{
+public:
+  /**
+   * ctor
+   *
+   * @method
+   * @param {std::function<void(std::string&)>} parseLineCallback
+   * @param {std::function<std::shared_ptr<BlockParser>(const std::string&
+   * line)>} getBlockParserForLineCallback
+   */
+  LatexBlockParser(
+    std::function<void(std::string&)> parseLineCallback,
+    std::function<std::shared_ptr<BlockParser>(const std::string& line)>
+      getBlockParserForLineCallback
+  )
+    : BlockParser(parseLineCallback, getBlockParserForLineCallback)
+    , isStarted(false)
+    , isFinished(false)
+  {}
+
+  /**
+   * IsStartingLine
+   *
+   * If the line starts with two dollars, then it is a latex block.
+   *
+   * ```
+   *  $$
+   * ```
+   *
+   * @method
+   * @param {const std::string&} line
+   * @return {bool}
+   */
+  static bool IsStartingLine(const std::string& line)
+  {
+    static std::regex re(R"(^(?:\$){2}(.*)$)");
+    return std::regex_match(line, re);
+  }
+
+  /**
+   * IsFinished
+   *
+   * @method
+   * @return {bool}
+   */
+  bool IsFinished() const override { return this->isFinished; }
+
+protected:
+  bool isInlineBlockAllowed() const override { return false; }
+
+  bool isLineParserAllowed() const override { return false; }
+
+  void parseBlock(std::string& line) override
+  {
+    if (!this->isStarted && line.substr(0, 2) == "$$")
+    {
+      this->isStarted = true;
+      this->isFinished = false;
+    }
+
+    if (this->isStarted && !this->isFinished && line.size() > 1 &&
+        line.substr(line.size() - 2, 2) == "$$")
+    {
+      this->isFinished = true;
+      this->isStarted = false;
+    }
+
+    line += "\n";
+  }
+
+private:
+  bool isStarted;
+  bool isFinished;
+}; // class LatexBlockParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/lineparser.h b/maddy/lineparser.h
new file mode 100644
index 0000000..55ec759
--- /dev/null
+++ b/maddy/lineparser.h
@@ -0,0 +1,46 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <string>
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * LineParser
+ *
+ * @class
+ */
+class LineParser
+{
+public:
+  /**
+   * dtor
+   *
+   * @method
+   */
+  virtual ~LineParser() {}
+
+  /**
+   * Parse
+   *
+   * From Markdown to HTML
+   *
+   * @method
+   * @param {std::string&} line The line to interpret
+   * @return {void}
+   */
+  virtual void Parse(std::string& line) = 0;
+}; // class LineParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/linkparser.h b/maddy/linkparser.h
new file mode 100644
index 0000000..d6c72d0
--- /dev/null
+++ b/maddy/linkparser.h
@@ -0,0 +1,52 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <regex>
+#include <string>
+
+#include "maddy/lineparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * LinkParser
+ *
+ * Has to be used after the `ImageParser`.
+ *
+ * @class
+ */
+class LinkParser : public LineParser
+{
+public:
+  /**
+   * Parse
+   *
+   * From Markdown: `[text](http://example.com)`
+   *
+   * To HTML: `<a href="http://example.com">text</a>`
+   *
+   * @method
+   * @param {std::string&} line The line to interpret
+   * @return {void}
+   */
+  void Parse(std::string& line) override
+  {
+    static std::regex re(R"(\[([^\]]*)\]\(([^\]]*)\))");
+    static std::string replacement = "<a href=\"$2\">$1</a>";
+
+    line = std::regex_replace(line, re, replacement);
+  }
+}; // class LinkParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/orderedlistparser.h b/maddy/orderedlistparser.h
new file mode 100644
index 0000000..37e24db
--- /dev/null
+++ b/maddy/orderedlistparser.h
@@ -0,0 +1,126 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <functional>
+#include <regex>
+#include <string>
+
+#include "maddy/blockparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * OrderedListParser
+ *
+ * @class
+ */
+class OrderedListParser : public BlockParser
+{
+public:
+  /**
+   * ctor
+   *
+   * @method
+   * @param {std::function<void(std::string&)>} parseLineCallback
+   * @param {std::function<std::shared_ptr<BlockParser>(const std::string&
+   * line)>} getBlockParserForLineCallback
+   */
+  OrderedListParser(
+    std::function<void(std::string&)> parseLineCallback,
+    std::function<std::shared_ptr<BlockParser>(const std::string& line)>
+      getBlockParserForLineCallback
+  )
+    : BlockParser(parseLineCallback, getBlockParserForLineCallback)
+    , isStarted(false)
+    , isFinished(false)
+  {}
+
+  /**
+   * IsStartingLine
+   *
+   * An ordered list starts with `1. `.
+   *
+   * @method
+   * @param {const std::string&} line
+   * @return {bool}
+   */
+  static bool IsStartingLine(const std::string& line)
+  {
+    static std::regex re("^1\\. .*");
+    return std::regex_match(line, re);
+  }
+
+  /**
+   * IsFinished
+   *
+   * @method
+   * @return {bool}
+   */
+  bool IsFinished() const override { return this->isFinished; }
+
+protected:
+  bool isInlineBlockAllowed() const override { return true; }
+
+  bool isLineParserAllowed() const override { return true; }
+
+  void parseBlock(std::string& line) override
+  {
+    bool isStartOfNewListItem = this->isStartOfNewListItem(line);
+    uint32_t indentation = getIndentationWidth(line);
+
+    static std::regex orderedlineRegex(R"(^[1-9]+[0-9]*\. )");
+    line = std::regex_replace(line, orderedlineRegex, "");
+    static std::regex unorderedlineRegex(R"(^\* )");
+    line = std::regex_replace(line, unorderedlineRegex, "");
+
+    if (!this->isStarted)
+    {
+      line = "<ol><li>" + line;
+      this->isStarted = true;
+      return;
+    }
+
+    if (indentation >= 2)
+    {
+      line = line.substr(2);
+      return;
+    }
+
+    if (line.empty() || line.find("</li><li>") != std::string::npos ||
+        line.find("</li></ol>") != std::string::npos ||
+        line.find("</li></ul>") != std::string::npos)
+    {
+      line = "</li></ol>" + line;
+      this->isFinished = true;
+      return;
+    }
+
+    if (isStartOfNewListItem)
+    {
+      line = "</li><li>" + line;
+    }
+  }
+
+private:
+  bool isStarted;
+  bool isFinished;
+
+  bool isStartOfNewListItem(const std::string& line) const
+  {
+    static std::regex re(R"(^(?:[1-9]+[0-9]*\. |\* ).*)");
+    return std::regex_match(line, re);
+  }
+}; // class OrderedListParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/paragraphparser.h b/maddy/paragraphparser.h
new file mode 100644
index 0000000..4c477b8
--- /dev/null
+++ b/maddy/paragraphparser.h
@@ -0,0 +1,115 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <functional>
+#include <string>
+
+#include "maddy/blockparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * ParagraphParser
+ *
+ * @class
+ */
+class ParagraphParser : public BlockParser
+{
+public:
+  /**
+   * ctor
+   *
+   * @method
+   * @param {std::function<void(std::string&)>} parseLineCallback
+   * @param {std::function<std::shared_ptr<BlockParser>(const std::string&
+   * line)>} getBlockParserForLineCallback
+   */
+  ParagraphParser(
+    std::function<void(std::string&)> parseLineCallback,
+    std::function<std::shared_ptr<BlockParser>(const std::string& line)>
+      getBlockParserForLineCallback,
+    bool isEnabled
+  )
+    : BlockParser(parseLineCallback, getBlockParserForLineCallback)
+    , isStarted(false)
+    , isFinished(false)
+    , isEnabled(isEnabled)
+  {}
+
+  /**
+   * IsStartingLine
+   *
+   * If the line is not empty, it will be a paragraph.
+   *
+   * This block parser has to always run as the last one!
+   *
+   * @method
+   * @param {const std::string&} line
+   * @return {bool}
+   */
+  static bool IsStartingLine(const std::string& line) { return !line.empty(); }
+
+  /**
+   * IsFinished
+   *
+   * An empty line will end the paragraph.
+   *
+   * @method
+   * @return {bool}
+   */
+  bool IsFinished() const override { return this->isFinished; }
+
+protected:
+  bool isInlineBlockAllowed() const override { return false; }
+
+  bool isLineParserAllowed() const override { return true; }
+
+  void parseBlock(std::string& line) override
+  {
+    if (this->isEnabled && !this->isStarted)
+    {
+      line = "<p>" + line + " ";
+      this->isStarted = true;
+      return;
+    }
+    else if (!this->isEnabled && !this->isStarted)
+    {
+      line += " ";
+      this->isStarted = true;
+      return;
+    }
+
+    if (this->isEnabled && line.empty())
+    {
+      line += "</p>";
+      this->isFinished = true;
+      return;
+    }
+    else if (!this->isEnabled && line.empty())
+    {
+      line += "<br/>";
+      this->isFinished = true;
+      return;
+    }
+
+    line += " ";
+  }
+
+private:
+  bool isStarted;
+  bool isFinished;
+  bool isEnabled;
+}; // class ParagraphParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/parser.h b/maddy/parser.h
new file mode 100644
index 0000000..9f4a4cb
--- /dev/null
+++ b/maddy/parser.h
@@ -0,0 +1,412 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <functional>
+#include <memory>
+#include <string>
+
+#include "maddy/parserconfig.h"
+
+// BlockParser
+#include "maddy/checklistparser.h"
+#include "maddy/codeblockparser.h"
+#include "maddy/headlineparser.h"
+#include "maddy/horizontallineparser.h"
+#include "maddy/htmlparser.h"
+#include "maddy/latexblockparser.h"
+#include "maddy/orderedlistparser.h"
+#include "maddy/paragraphparser.h"
+#include "maddy/quoteparser.h"
+#include "maddy/tableparser.h"
+#include "maddy/unorderedlistparser.h"
+
+// LineParser
+#include "maddy/breaklineparser.h"
+#include "maddy/emphasizedparser.h"
+#include "maddy/imageparser.h"
+#include "maddy/inlinecodeparser.h"
+#include "maddy/italicparser.h"
+#include "maddy/linkparser.h"
+#include "maddy/strikethroughparser.h"
+#include "maddy/strongparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * Parser
+ *
+ * Transforms Markdown to HTML
+ *
+ * @class
+ */
+class Parser
+{
+public:
+  /**
+   * Version info
+   *
+   * Check https://github.com/progsource/maddy/blob/master/CHANGELOG.md
+   * for the changelog.
+   */
+  static const std::string& version()
+  {
+    static const std::string v = "1.3.0";
+    return v;
+  }
+
+  /**
+   * ctor
+   *
+   * Initializes all `LineParser`
+   *
+   * @method
+   */
+  Parser(std::shared_ptr<ParserConfig> config = nullptr) : config(config)
+  {
+    // deprecated backward compatibility
+    // will be removed in 1.4.0 latest including the booleans
+    if (this->config && !this->config->isEmphasizedParserEnabled)
+    {
+      this->config->enabledParsers &= ~maddy::types::EMPHASIZED_PARSER;
+    }
+    if (this->config && !this->config->isHTMLWrappedInParagraph)
+    {
+      this->config->enabledParsers |= maddy::types::HTML_PARSER;
+    }
+
+    if (!this->config ||
+        (this->config->enabledParsers & maddy::types::BREAKLINE_PARSER) != 0)
+    {
+      this->breakLineParser = std::make_shared<BreakLineParser>();
+    }
+
+    if (!this->config ||
+        (this->config->enabledParsers & maddy::types::EMPHASIZED_PARSER) != 0)
+    {
+      this->emphasizedParser = std::make_shared<EmphasizedParser>();
+    }
+
+    if (!this->config ||
+        (this->config->enabledParsers & maddy::types::IMAGE_PARSER) != 0)
+    {
+      this->imageParser = std::make_shared<ImageParser>();
+    }
+
+    if (!this->config ||
+        (this->config->enabledParsers & maddy::types::INLINE_CODE_PARSER) != 0)
+    {
+      this->inlineCodeParser = std::make_shared<InlineCodeParser>();
+    }
+
+    if (!this->config ||
+        (this->config->enabledParsers & maddy::types::ITALIC_PARSER) != 0)
+    {
+      this->italicParser = std::make_shared<ItalicParser>();
+    }
+
+    if (!this->config ||
+        (this->config->enabledParsers & maddy::types::LINK_PARSER) != 0)
+    {
+      this->linkParser = std::make_shared<LinkParser>();
+    }
+
+    if (!this->config || (this->config->enabledParsers &
+                          maddy::types::STRIKETHROUGH_PARSER) != 0)
+    {
+      this->strikeThroughParser = std::make_shared<StrikeThroughParser>();
+    }
+
+    if (!this->config ||
+        (this->config->enabledParsers & maddy::types::STRONG_PARSER) != 0)
+    {
+      this->strongParser = std::make_shared<StrongParser>();
+    }
+  }
+
+  /**
+   * Parse
+   *
+   * @method
+   * @param {const std::istream&} markdown
+   * @return {std::string} HTML
+   */
+  std::string Parse(std::istream& markdown) const
+  {
+    std::string result = "";
+    std::shared_ptr<BlockParser> currentBlockParser = nullptr;
+
+    for (std::string line; std::getline(markdown, line);)
+    {
+      if (!currentBlockParser)
+      {
+        currentBlockParser = getBlockParserForLine(line);
+      }
+
+      if (currentBlockParser)
+      {
+        currentBlockParser->AddLine(line);
+
+        if (currentBlockParser->IsFinished())
+        {
+          result += currentBlockParser->GetResult().str();
+          currentBlockParser = nullptr;
+        }
+      }
+    }
+
+    // make sure, that all parsers are finished
+    if (currentBlockParser)
+    {
+      std::string emptyLine = "";
+      currentBlockParser->AddLine(emptyLine);
+      if (currentBlockParser->IsFinished())
+      {
+        result += currentBlockParser->GetResult().str();
+        currentBlockParser = nullptr;
+      }
+    }
+
+    return result;
+  }
+
+private:
+  std::shared_ptr<ParserConfig> config;
+  std::shared_ptr<BreakLineParser> breakLineParser;
+  std::shared_ptr<EmphasizedParser> emphasizedParser;
+  std::shared_ptr<ImageParser> imageParser;
+  std::shared_ptr<InlineCodeParser> inlineCodeParser;
+  std::shared_ptr<ItalicParser> italicParser;
+  std::shared_ptr<LinkParser> linkParser;
+  std::shared_ptr<StrikeThroughParser> strikeThroughParser;
+  std::shared_ptr<StrongParser> strongParser;
+
+  // block parser have to run before
+  void runLineParser(std::string& line) const
+  {
+    // Attention! ImageParser has to be before LinkParser
+    if (this->imageParser)
+    {
+      this->imageParser->Parse(line);
+    }
+
+    if (this->linkParser)
+    {
+      this->linkParser->Parse(line);
+    }
+
+    // Attention! StrongParser has to be before EmphasizedParser
+    if (this->strongParser)
+    {
+      this->strongParser->Parse(line);
+    }
+
+    if (this->emphasizedParser)
+    {
+      this->emphasizedParser->Parse(line);
+    }
+
+    if (this->strikeThroughParser)
+    {
+      this->strikeThroughParser->Parse(line);
+    }
+
+    if (this->inlineCodeParser)
+    {
+      this->inlineCodeParser->Parse(line);
+    }
+
+    if (this->italicParser)
+    {
+      this->italicParser->Parse(line);
+    }
+
+    if (this->breakLineParser)
+    {
+      this->breakLineParser->Parse(line);
+    }
+  }
+
+  std::shared_ptr<BlockParser> getBlockParserForLine(const std::string& line
+  ) const
+  {
+    std::shared_ptr<BlockParser> parser;
+
+    if ((!this->config || (this->config->enabledParsers &
+                           maddy::types::CODE_BLOCK_PARSER) != 0) &&
+        maddy::CodeBlockParser::IsStartingLine(line))
+    {
+      parser = std::make_shared<maddy::CodeBlockParser>(nullptr, nullptr);
+    }
+    else if (this->config &&
+             (this->config->enabledParsers & maddy::types::LATEX_BLOCK_PARSER
+             ) != 0 &&
+             maddy::LatexBlockParser::IsStartingLine(line))
+    {
+      parser = std::make_shared<LatexBlockParser>(nullptr, nullptr);
+    }
+    else if ((!this->config || (this->config->enabledParsers &
+                                maddy::types::HEADLINE_PARSER) != 0) &&
+             maddy::HeadlineParser::IsStartingLine(line))
+    {
+      if (!this->config || this->config->isHeadlineInlineParsingEnabled)
+      {
+        parser = std::make_shared<maddy::HeadlineParser>(
+          [this](std::string& line) { this->runLineParser(line); },
+          nullptr,
+          true
+        );
+      }
+      else
+      {
+        parser =
+          std::make_shared<maddy::HeadlineParser>(nullptr, nullptr, false);
+      }
+    }
+    else if ((!this->config || (this->config->enabledParsers &
+                                maddy::types::HORIZONTAL_LINE_PARSER) != 0) &&
+             maddy::HorizontalLineParser::IsStartingLine(line))
+    {
+      parser = std::make_shared<maddy::HorizontalLineParser>(nullptr, nullptr);
+    }
+    else if ((!this->config || (this->config->enabledParsers &
+                                maddy::types::QUOTE_PARSER) != 0) &&
+             maddy::QuoteParser::IsStartingLine(line))
+    {
+      parser = std::make_shared<maddy::QuoteParser>(
+        [this](std::string& line) { this->runLineParser(line); },
+        [this](const std::string& line)
+        { return this->getBlockParserForLine(line); }
+      );
+    }
+    else if ((!this->config || (this->config->enabledParsers &
+                                maddy::types::TABLE_PARSER) != 0) &&
+             maddy::TableParser::IsStartingLine(line))
+    {
+      parser = std::make_shared<maddy::TableParser>(
+        [this](std::string& line) { this->runLineParser(line); }, nullptr
+      );
+    }
+    else if ((!this->config || (this->config->enabledParsers &
+                                maddy::types::CHECKLIST_PARSER) != 0) &&
+             maddy::ChecklistParser::IsStartingLine(line))
+    {
+      parser = this->createChecklistParser();
+    }
+    else if ((!this->config || (this->config->enabledParsers &
+                                maddy::types::ORDERED_LIST_PARSER) != 0) &&
+             maddy::OrderedListParser::IsStartingLine(line))
+    {
+      parser = this->createOrderedListParser();
+    }
+    else if ((!this->config || (this->config->enabledParsers &
+                                maddy::types::UNORDERED_LIST_PARSER) != 0) &&
+             maddy::UnorderedListParser::IsStartingLine(line))
+    {
+      parser = this->createUnorderedListParser();
+    }
+    else if (this->config &&
+             (this->config->enabledParsers & maddy::types::HTML_PARSER) != 0 &&
+             maddy::HtmlParser::IsStartingLine(line))
+    {
+      parser = std::make_shared<maddy::HtmlParser>(nullptr, nullptr);
+    }
+    else if (maddy::ParagraphParser::IsStartingLine(line))
+    {
+      parser = std::make_shared<maddy::ParagraphParser>(
+        [this](std::string& line) { this->runLineParser(line); },
+        nullptr,
+        (!this->config ||
+         (this->config->enabledParsers & maddy::types::PARAGRAPH_PARSER) != 0)
+      );
+    }
+
+    return parser;
+  }
+
+  std::shared_ptr<BlockParser> createChecklistParser() const
+  {
+    return std::make_shared<maddy::ChecklistParser>(
+      [this](std::string& line) { this->runLineParser(line); },
+      [this](const std::string& line)
+      {
+        std::shared_ptr<BlockParser> parser;
+
+        if ((!this->config || (this->config->enabledParsers &
+                               maddy::types::CHECKLIST_PARSER) != 0) &&
+            maddy::ChecklistParser::IsStartingLine(line))
+        {
+          parser = this->createChecklistParser();
+        }
+
+        return parser;
+      }
+    );
+  }
+
+  std::shared_ptr<BlockParser> createOrderedListParser() const
+  {
+    return std::make_shared<maddy::OrderedListParser>(
+      [this](std::string& line) { this->runLineParser(line); },
+      [this](const std::string& line)
+      {
+        std::shared_ptr<BlockParser> parser;
+
+        if ((!this->config || (this->config->enabledParsers &
+                               maddy::types::ORDERED_LIST_PARSER) != 0) &&
+            maddy::OrderedListParser::IsStartingLine(line))
+        {
+          parser = this->createOrderedListParser();
+        }
+        else if ((!this->config || (this->config->enabledParsers &
+                                    maddy::types::UNORDERED_LIST_PARSER) != 0
+                 ) &&
+                 maddy::UnorderedListParser::IsStartingLine(line))
+        {
+          parser = this->createUnorderedListParser();
+        }
+
+        return parser;
+      }
+    );
+  }
+
+  std::shared_ptr<BlockParser> createUnorderedListParser() const
+  {
+    return std::make_shared<maddy::UnorderedListParser>(
+      [this](std::string& line) { this->runLineParser(line); },
+      [this](const std::string& line)
+      {
+        std::shared_ptr<BlockParser> parser;
+
+        if ((!this->config || (this->config->enabledParsers &
+                               maddy::types::ORDERED_LIST_PARSER) != 0) &&
+            maddy::OrderedListParser::IsStartingLine(line))
+        {
+          parser = this->createOrderedListParser();
+        }
+        else if ((!this->config || (this->config->enabledParsers &
+                                    maddy::types::UNORDERED_LIST_PARSER) != 0
+                 ) &&
+                 maddy::UnorderedListParser::IsStartingLine(line))
+        {
+          parser = this->createUnorderedListParser();
+        }
+
+        return parser;
+      }
+    );
+  }
+}; // class Parser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/parserconfig.h b/maddy/parserconfig.h
new file mode 100644
index 0000000..04acdc7
--- /dev/null
+++ b/maddy/parserconfig.h
@@ -0,0 +1,97 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+#include <stdint.h>
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+namespace types {
+
+// clang-format off
+/**
+ * PARSER_TYPE
+ *
+ * Bitwise flags to turn on/off each parser
+*/
+enum PARSER_TYPE : uint32_t
+{
+  NONE                     = 0,
+
+  BREAKLINE_PARSER         = 0b1,
+  CHECKLIST_PARSER         = 0b10,
+  CODE_BLOCK_PARSER        = 0b100,
+  EMPHASIZED_PARSER        = 0b1000,
+  HEADLINE_PARSER          = 0b10000,
+  HORIZONTAL_LINE_PARSER   = 0b100000,
+  HTML_PARSER              = 0b1000000,
+  IMAGE_PARSER             = 0b10000000,
+  INLINE_CODE_PARSER       = 0b100000000,
+  ITALIC_PARSER            = 0b1000000000,
+  LINK_PARSER              = 0b10000000000,
+  ORDERED_LIST_PARSER      = 0b100000000000,
+  PARAGRAPH_PARSER         = 0b1000000000000,
+  QUOTE_PARSER             = 0b10000000000000,
+  STRIKETHROUGH_PARSER     = 0b100000000000000,
+  STRONG_PARSER            = 0b1000000000000000,
+  TABLE_PARSER             = 0b10000000000000000,
+  UNORDERED_LIST_PARSER    = 0b100000000000000000,
+  LATEX_BLOCK_PARSER       = 0b1000000000000000000,
+
+  DEFAULT                  = 0b0111111111110111111,
+  ALL                      = 0b1111111111111111111,
+};
+// clang-format on
+
+} // namespace types
+
+/**
+ * ParserConfig
+ *
+ * @class
+ */
+struct ParserConfig
+{
+  /**
+   * @deprecated will be removed in 1.4.0 latest
+   *
+   * this flag = false == `enabledParsers &= ~maddy::types::EMPHASIZED_PARSER`
+   */
+  bool isEmphasizedParserEnabled;
+
+  /**
+   * @deprecated will be removed in 1.4.0 latest
+   *
+   * this flag = false == `enabledParsers |= maddy::types::HTML_PARSER`
+   */
+  bool isHTMLWrappedInParagraph;
+
+  /**
+   * en-/disable headline inline-parsing
+   *
+   * default: enabled
+   */
+  bool isHeadlineInlineParsingEnabled;
+
+  /**
+   * enabled parsers bitfield
+   */
+  uint32_t enabledParsers;
+
+  ParserConfig()
+    : isEmphasizedParserEnabled(true)
+    , isHTMLWrappedInParagraph(true)
+    , isHeadlineInlineParsingEnabled(true)
+    , enabledParsers(maddy::types::DEFAULT)
+  {}
+}; // class ParserConfig
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/quoteparser.h b/maddy/quoteparser.h
new file mode 100644
index 0000000..13151ef
--- /dev/null
+++ b/maddy/quoteparser.h
@@ -0,0 +1,152 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <functional>
+#include <regex>
+#include <string>
+
+#include "maddy/blockparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * QuoteParser
+ *
+ * @class
+ */
+class QuoteParser : public BlockParser
+{
+public:
+  /**
+   * ctor
+   *
+   * @method
+   * @param {std::function<void(std::string&)>} parseLineCallback
+   * @param {std::function<std::shared_ptr<BlockParser>(const std::string&
+   * line)>} getBlockParserForLineCallback
+   */
+  QuoteParser(
+    std::function<void(std::string&)> parseLineCallback,
+    std::function<std::shared_ptr<BlockParser>(const std::string& line)>
+      getBlockParserForLineCallback
+  )
+    : BlockParser(parseLineCallback, getBlockParserForLineCallback)
+    , isStarted(false)
+    , isFinished(false)
+  {}
+
+  /**
+   * IsStartingLine
+   *
+   * A quote starts with `> `.
+   *
+   * @method
+   * @param {const std::string&} line
+   * @return {bool}
+   */
+  static bool IsStartingLine(const std::string& line)
+  {
+    static std::regex re(R"(^\>.*)");
+    return std::regex_match(line, re);
+  }
+
+  /**
+   * AddLine
+   *
+   * Adding a line which has to be parsed.
+   *
+   * @method
+   * @param {std::string&} line
+   * @return {void}
+   */
+  void AddLine(std::string& line) override
+  {
+    if (!this->isStarted)
+    {
+      this->result << "<blockquote>";
+      this->isStarted = true;
+    }
+
+    bool finish = false;
+    if (line.empty())
+    {
+      finish = true;
+    }
+
+    this->parseBlock(line);
+
+    if (this->isInlineBlockAllowed() && !this->childParser)
+    {
+      this->childParser = this->getBlockParserForLine(line);
+    }
+
+    if (this->childParser)
+    {
+      this->childParser->AddLine(line);
+
+      if (this->childParser->IsFinished())
+      {
+        this->result << this->childParser->GetResult().str();
+        this->childParser = nullptr;
+      }
+
+      return;
+    }
+
+    if (this->isLineParserAllowed())
+    {
+      this->parseLine(line);
+    }
+
+    if (finish)
+    {
+      this->result << "</blockquote>";
+      this->isFinished = true;
+    }
+
+    this->result << line;
+  }
+
+  /**
+   * IsFinished
+   *
+   * @method
+   * @return {bool}
+   */
+  bool IsFinished() const override { return this->isFinished; }
+
+protected:
+  bool isInlineBlockAllowed() const override { return true; }
+
+  bool isLineParserAllowed() const override { return true; }
+
+  void parseBlock(std::string& line) override
+  {
+    static std::regex lineRegexWithSpace(R"(^\> )");
+    line = std::regex_replace(line, lineRegexWithSpace, "");
+    static std::regex lineRegexWithoutSpace(R"(^\>)");
+    line = std::regex_replace(line, lineRegexWithoutSpace, "");
+
+    if (!line.empty())
+    {
+      line += " ";
+    }
+  }
+
+private:
+  bool isStarted;
+  bool isFinished;
+}; // class QuoteParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/strikethroughparser.h b/maddy/strikethroughparser.h
new file mode 100644
index 0000000..effa5d8
--- /dev/null
+++ b/maddy/strikethroughparser.h
@@ -0,0 +1,52 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <regex>
+#include <string>
+
+#include "maddy/lineparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * StrikeThroughParser
+ *
+ * @class
+ */
+class StrikeThroughParser : public LineParser
+{
+public:
+  /**
+   * Parse
+   *
+   * From Markdown: `text ~~text~~`
+   *
+   * To HTML: `text <s>text</s>`
+   *
+   * @method
+   * @param {std::string&} line The line to interpret
+   * @return {void}
+   */
+  void Parse(std::string& line) override
+  {
+    static std::regex re(
+      R"((?!.*`.*|.*<code>.*)\~\~(?!.*`.*|.*<\/code>.*)([^\~]*)\~\~(?!.*`.*|.*<\/code>.*))"
+    );
+    static std::string replacement = "<s>$1</s>";
+
+    line = std::regex_replace(line, re, replacement);
+  }
+}; // class StrikeThroughParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/strongparser.h b/maddy/strongparser.h
new file mode 100644
index 0000000..348f2d4
--- /dev/null
+++ b/maddy/strongparser.h
@@ -0,0 +1,61 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <regex>
+#include <string>
+
+#include "maddy/lineparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * StrongParser
+ *
+ * Has to be used before the `EmphasizedParser`.
+ *
+ * @class
+ */
+class StrongParser : public LineParser
+{
+public:
+  /**
+   * Parse
+   *
+   * From Markdown: `text **text** __text__`
+   *
+   * To HTML: `text <strong>text</strong> <strong>text</strong>`
+   *
+   * @method
+   * @param {std::string&} line The line to interpret
+   * @return {void}
+   */
+  void Parse(std::string& line) override
+  {
+    static std::vector<std::regex> res{
+      std::regex{
+        R"((?!.*`.*|.*<code>.*)\*\*(?!.*`.*|.*<\/code>.*)([^\*\*]*)\*\*(?!.*`.*|.*<\/code>.*))"
+      },
+      std::regex{
+        R"((?!.*`.*|.*<code>.*)__(?!.*`.*|.*<\/code>.*)([^__]*)__(?!.*`.*|.*<\/code>.*))"
+      }
+    };
+    static std::string replacement = "<strong>$1</strong>";
+    for (const auto& re : res)
+    {
+      line = std::regex_replace(line, re, replacement);
+    }
+  }
+}; // class StrongParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/tableparser.h b/maddy/tableparser.h
new file mode 100644
index 0000000..9f1051f
--- /dev/null
+++ b/maddy/tableparser.h
@@ -0,0 +1,233 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <functional>
+#include <regex>
+#include <string>
+
+#include "maddy/blockparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * TableParser
+ *
+ * For more information, see the docs folder.
+ *
+ * @class
+ */
+class TableParser : public BlockParser
+{
+public:
+  /**
+   * ctor
+   *
+   * @method
+   * @param {std::function<void(std::string&)>} parseLineCallback
+   * @param {std::function<std::shared_ptr<BlockParser>(const std::string&
+   * line)>} getBlockParserForLineCallback
+   */
+  TableParser(
+    std::function<void(std::string&)> parseLineCallback,
+    std::function<std::shared_ptr<BlockParser>(const std::string& line)>
+      getBlockParserForLineCallback
+  )
+    : BlockParser(parseLineCallback, getBlockParserForLineCallback)
+    , isStarted(false)
+    , isFinished(false)
+    , currentBlock(0)
+    , currentRow(0)
+  {}
+
+  /**
+   * IsStartingLine
+   *
+   * If the line has exact `|table>`, then it is starting the table.
+   *
+   * @method
+   * @param {const std::string&} line
+   * @return {bool}
+   */
+  static bool IsStartingLine(const std::string& line)
+  {
+    static std::string matchString("|table>");
+    return line == matchString;
+  }
+
+  /**
+   * AddLine
+   *
+   * Adding a line which has to be parsed.
+   *
+   * @method
+   * @param {std::string&} line
+   * @return {void}
+   */
+  void AddLine(std::string& line) override
+  {
+    if (!this->isStarted && line == "|table>")
+    {
+      this->isStarted = true;
+      return;
+    }
+
+    if (this->isStarted)
+    {
+      if (line == "- | - | -")
+      {
+        ++this->currentBlock;
+        this->currentRow = 0;
+        return;
+      }
+
+      if (line == "|<table")
+      {
+        static std::string emptyLine = "";
+        this->parseBlock(emptyLine);
+        this->isFinished = true;
+        return;
+      }
+
+      if (this->table.size() < this->currentBlock + 1)
+      {
+        this->table.push_back(std::vector<std::vector<std::string>>());
+      }
+      this->table[this->currentBlock].push_back(std::vector<std::string>());
+
+      std::string segment;
+      std::stringstream streamToSplit(line);
+
+      while (std::getline(streamToSplit, segment, '|'))
+      {
+        this->parseLine(segment);
+        this->table[this->currentBlock][this->currentRow].push_back(segment);
+      }
+
+      ++this->currentRow;
+    }
+  }
+
+  /**
+   * IsFinished
+   *
+   * A table ends with `|<table`.
+   *
+   * @method
+   * @return {bool}
+   */
+  bool IsFinished() const override { return this->isFinished; }
+
+protected:
+  bool isInlineBlockAllowed() const override { return false; }
+
+  bool isLineParserAllowed() const override { return true; }
+
+  void parseBlock(std::string&) override
+  {
+    result << "<table>";
+
+    bool hasHeader = false;
+    bool hasFooter = false;
+    bool isFirstBlock = true;
+    uint32_t currentBlockNumber = 0;
+
+    if (this->table.size() > 1)
+    {
+      hasHeader = true;
+    }
+
+    if (this->table.size() >= 3)
+    {
+      hasFooter = true;
+    }
+
+    for (const std::vector<std::vector<std::string>>& block : this->table)
+    {
+      bool isInHeader = false;
+      bool isInFooter = false;
+      ++currentBlockNumber;
+
+      if (hasHeader && isFirstBlock)
+      {
+        result << "<thead>";
+        isInHeader = true;
+      }
+      else if (hasFooter && currentBlockNumber == this->table.size())
+      {
+        result << "<tfoot>";
+        isInFooter = true;
+      }
+      else
+      {
+        result << "<tbody>";
+      }
+
+      for (const std::vector<std::string>& row : block)
+      {
+        result << "<tr>";
+
+        for (const std::string& column : row)
+        {
+          if (isInHeader)
+          {
+            result << "<th>";
+          }
+          else
+          {
+            result << "<td>";
+          }
+
+          result << column;
+
+          if (isInHeader)
+          {
+            result << "</th>";
+          }
+          else
+          {
+            result << "</td>";
+          }
+        }
+
+        result << "</tr>";
+      }
+
+      if (isInHeader)
+      {
+        result << "</thead>";
+      }
+      else if (isInFooter)
+      {
+        result << "</tfoot>";
+      }
+      else
+      {
+        result << "</tbody>";
+      }
+
+      isFirstBlock = false;
+    }
+
+    result << "</table>";
+  }
+
+private:
+  bool isStarted;
+  bool isFinished;
+  uint32_t currentBlock;
+  uint32_t currentRow;
+  std::vector<std::vector<std::vector<std::string>>> table;
+}; // class TableParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/maddy/unorderedlistparser.h b/maddy/unorderedlistparser.h
new file mode 100644
index 0000000..53859bf
--- /dev/null
+++ b/maddy/unorderedlistparser.h
@@ -0,0 +1,118 @@
+/*
+ * This project is licensed under the MIT license. For more information see the
+ * LICENSE file.
+ */
+#pragma once
+
+// -----------------------------------------------------------------------------
+
+#include <functional>
+#include <regex>
+#include <string>
+
+#include "maddy/blockparser.h"
+
+// -----------------------------------------------------------------------------
+
+namespace maddy {
+
+// -----------------------------------------------------------------------------
+
+/**
+ * UnorderedListParser
+ *
+ * @class
+ */
+class UnorderedListParser : public BlockParser
+{
+public:
+  /**
+   * ctor
+   *
+   * @method
+   * @param {std::function<void(std::string&)>} parseLineCallback
+   * @param {std::function<std::shared_ptr<BlockParser>(const std::string&
+   * line)>} getBlockParserForLineCallback
+   */
+  UnorderedListParser(
+    std::function<void(std::string&)> parseLineCallback,
+    std::function<std::shared_ptr<BlockParser>(const std::string& line)>
+      getBlockParserForLineCallback
+  )
+    : BlockParser(parseLineCallback, getBlockParserForLineCallback)
+    , isStarted(false)
+    , isFinished(false)
+  {}
+
+  /**
+   * IsStartingLine
+   *
+   * An unordered list starts with `* `.
+   *
+   * @method
+   * @param {const std::string&} line
+   * @return {bool}
+   */
+  static bool IsStartingLine(const std::string& line)
+  {
+    static std::regex re("^[+*-] .*");
+    return std::regex_match(line, re);
+  }
+
+  /**
+   * IsFinished
+   *
+   * @method
+   * @return {bool}
+   */
+  bool IsFinished() const override { return this->isFinished; }
+
+protected:
+  bool isInlineBlockAllowed() const override { return true; }
+
+  bool isLineParserAllowed() const override { return true; }
+
+  void parseBlock(std::string& line) override
+  {
+    bool isStartOfNewListItem = IsStartingLine(line);
+    uint32_t indentation = getIndentationWidth(line);
+
+    static std::regex lineRegex("^([+*-] )");
+    line = std::regex_replace(line, lineRegex, "");
+
+    if (!this->isStarted)
+    {
+      line = "<ul><li>" + line;
+      this->isStarted = true;
+      return;
+    }
+
+    if (indentation >= 2)
+    {
+      line = line.substr(2);
+      return;
+    }
+
+    if (line.empty() || line.find("</li><li>") != std::string::npos ||
+        line.find("</li></ol>") != std::string::npos ||
+        line.find("</li></ul>") != std::string::npos)
+    {
+      line = "</li></ul>" + line;
+      this->isFinished = true;
+      return;
+    }
+
+    if (isStartOfNewListItem)
+    {
+      line = "</li><li>" + line;
+    }
+  }
+
+private:
+  bool isStarted;
+  bool isFinished;
+}; // class UnorderedListParser
+
+// -----------------------------------------------------------------------------
+
+} // namespace maddy
diff --git a/resources/logo.png b/resources/logo.png
old mode 100755
new mode 100644
diff --git a/resources/style.css b/resources/style.css
new file mode 100644
index 0000000..f1f9803
--- /dev/null
+++ b/resources/style.css
@@ -0,0 +1,1106 @@
+/* light */
+.markdown-body {
+  color-scheme: light;
+  -ms-text-size-adjust: 100%;
+  -webkit-text-size-adjust: 100%;
+  margin: 0;
+  color: #1f2328;
+  background-color: #ffffff;
+  font-family: -apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans",Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";
+  font-size: 16px;
+  line-height: 1.5;
+  word-wrap: break-word;
+  margin: 2rem;
+}
+
+.markdown-body .octicon {
+  display: inline-block;
+  fill: currentColor;
+  vertical-align: text-bottom;
+}
+
+.markdown-body h1:hover .anchor .octicon-link:before,
+.markdown-body h2:hover .anchor .octicon-link:before,
+.markdown-body h3:hover .anchor .octicon-link:before,
+.markdown-body h4:hover .anchor .octicon-link:before,
+.markdown-body h5:hover .anchor .octicon-link:before,
+.markdown-body h6:hover .anchor .octicon-link:before {
+  width: 16px;
+  height: 16px;
+  content: ' ';
+  display: inline-block;
+  background-color: currentColor;
+  -webkit-mask-image: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' version='1.1' aria-hidden='true'><path fill-rule='evenodd' d='M7.775 3.275a.75.75 0 001.06 1.06l1.25-1.25a2 2 0 112.83 2.83l-2.5 2.5a2 2 0 01-2.83 0 .75.75 0 00-1.06 1.06 3.5 3.5 0 004.95 0l2.5-2.5a3.5 3.5 0 00-4.95-4.95l-1.25 1.25zm-4.69 9.64a2 2 0 010-2.83l2.5-2.5a2 2 0 012.83 0 .75.75 0 001.06-1.06 3.5 3.5 0 00-4.95 0l-2.5 2.5a3.5 3.5 0 004.95 4.95l1.25-1.25a.75.75 0 00-1.06-1.06l-1.25 1.25a2 2 0 01-2.83 0z'></path></svg>");
+  mask-image: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' version='1.1' aria-hidden='true'><path fill-rule='evenodd' d='M7.775 3.275a.75.75 0 001.06 1.06l1.25-1.25a2 2 0 112.83 2.83l-2.5 2.5a2 2 0 01-2.83 0 .75.75 0 00-1.06 1.06 3.5 3.5 0 004.95 0l2.5-2.5a3.5 3.5 0 00-4.95-4.95l-1.25 1.25zm-4.69 9.64a2 2 0 010-2.83l2.5-2.5a2 2 0 012.83 0 .75.75 0 001.06-1.06 3.5 3.5 0 00-4.95 0l-2.5 2.5a3.5 3.5 0 004.95 4.95l1.25-1.25a.75.75 0 00-1.06-1.06l-1.25 1.25a2 2 0 01-2.83 0z'></path></svg>");
+}
+
+.markdown-body details,
+.markdown-body figcaption,
+.markdown-body figure {
+  display: block;
+}
+
+.markdown-body summary {
+  display: list-item;
+}
+
+.markdown-body [hidden] {
+  display: none !important;
+}
+
+.markdown-body a {
+  background-color: transparent;
+  color: #0969da;
+  text-decoration: none;
+}
+
+.markdown-body abbr[title] {
+  border-bottom: none;
+  -webkit-text-decoration: underline dotted;
+  text-decoration: underline dotted;
+}
+
+.markdown-body b,
+.markdown-body strong {
+  font-weight: 600;
+}
+
+.markdown-body dfn {
+  font-style: italic;
+}
+
+.markdown-body h1 {
+  margin: .67em 0;
+  font-weight: 600;
+  padding-bottom: .3em;
+  font-size: 2em;
+  border-bottom: 1px solid #d1d9e0b3;
+}
+
+.markdown-body mark {
+  background-color: #fff8c5;
+  color: #1f2328;
+}
+
+.markdown-body small {
+  font-size: 90%;
+}
+
+.markdown-body sub,
+.markdown-body sup {
+  font-size: 75%;
+  line-height: 0;
+  position: relative;
+  vertical-align: baseline;
+}
+
+.markdown-body sub {
+  bottom: -0.25em;
+}
+
+.markdown-body sup {
+  top: -0.5em;
+}
+
+.markdown-body img {
+  border-style: none;
+  max-width: 100%;
+  box-sizing: content-box;
+}
+
+.markdown-body code,
+.markdown-body kbd,
+.markdown-body pre,
+.markdown-body samp {
+  font-family: monospace;
+  font-size: 1em;
+}
+
+.markdown-body figure {
+  margin: 1em 2.5rem;
+}
+
+.markdown-body hr {
+  box-sizing: content-box;
+  overflow: hidden;
+  background: transparent;
+  border-bottom: 1px solid #d1d9e0b3;
+  height: .25em;
+  padding: 0;
+  margin: 1.5rem 0;
+  background-color: #d1d9e0;
+  border: 0;
+}
+
+.markdown-body input {
+  font: inherit;
+  margin: 0;
+  overflow: visible;
+  font-family: inherit;
+  font-size: inherit;
+  line-height: inherit;
+}
+
+.markdown-body [type=button],
+.markdown-body [type=reset],
+.markdown-body [type=submit] {
+  -webkit-appearance: button;
+  appearance: button;
+}
+
+.markdown-body [type=checkbox],
+.markdown-body [type=radio] {
+  box-sizing: border-box;
+  padding: 0;
+}
+
+.markdown-body [type=number]::-webkit-inner-spin-button,
+.markdown-body [type=number]::-webkit-outer-spin-button {
+  height: auto;
+}
+
+.markdown-body [type=search]::-webkit-search-cancel-button,
+.markdown-body [type=search]::-webkit-search-decoration {
+  -webkit-appearance: none;
+  appearance: none;
+}
+
+.markdown-body ::-webkit-input-placeholder {
+  color: inherit;
+  opacity: .54;
+}
+
+.markdown-body ::-webkit-file-upload-button {
+  -webkit-appearance: button;
+  appearance: button;
+  font: inherit;
+}
+
+.markdown-body a:hover {
+  text-decoration: underline;
+}
+
+.markdown-body ::placeholder {
+  color: #59636e;
+  opacity: 1;
+}
+
+.markdown-body hr::before {
+  display: table;
+  content: "";
+}
+
+.markdown-body hr::after {
+  display: table;
+  clear: both;
+  content: "";
+}
+
+.markdown-body table {
+  border-spacing: 0;
+  border-collapse: collapse;
+  display: block;
+  width: max-content;
+  max-width: 100%;
+  overflow: auto;
+  font-variant: tabular-nums;
+}
+
+.markdown-body td,
+.markdown-body th {
+  padding: 0;
+}
+
+.markdown-body details summary {
+  cursor: pointer;
+}
+
+.markdown-body a:focus,
+.markdown-body [role=button]:focus,
+.markdown-body input[type=radio]:focus,
+.markdown-body input[type=checkbox]:focus {
+  outline: 2px solid #0969da;
+  outline-offset: -2px;
+  box-shadow: none;
+}
+
+.markdown-body a:focus:not(:focus-visible),
+.markdown-body [role=button]:focus:not(:focus-visible),
+.markdown-body input[type=radio]:focus:not(:focus-visible),
+.markdown-body input[type=checkbox]:focus:not(:focus-visible) {
+  outline: solid 1px transparent;
+}
+
+.markdown-body a:focus-visible,
+.markdown-body [role=button]:focus-visible,
+.markdown-body input[type=radio]:focus-visible,
+.markdown-body input[type=checkbox]:focus-visible {
+  outline: 2px solid #0969da;
+  outline-offset: -2px;
+  box-shadow: none;
+}
+
+.markdown-body a:not([class]):focus,
+.markdown-body a:not([class]):focus-visible,
+.markdown-body input[type=radio]:focus,
+.markdown-body input[type=radio]:focus-visible,
+.markdown-body input[type=checkbox]:focus,
+.markdown-body input[type=checkbox]:focus-visible {
+  outline-offset: 0;
+}
+
+.markdown-body kbd {
+  display: inline-block;
+  padding: 0.25rem;
+  font: 11px ui-monospace, SFMono-Regular, SF Mono, Menlo, Consolas, Liberation Mono, monospace;
+  line-height: 10px;
+  color: #1f2328;
+  vertical-align: middle;
+  background-color: #f6f8fa;
+  border: solid 1px #d1d9e0b3;
+  border-bottom-color: #d1d9e0b3;
+  border-radius: 6px;
+  box-shadow: inset 0 -1px 0 #d1d9e0b3;
+}
+
+.markdown-body h1,
+.markdown-body h2,
+.markdown-body h3,
+.markdown-body h4,
+.markdown-body h5,
+.markdown-body h6 {
+  margin-top: 1.5rem;
+  margin-bottom: 1rem;
+  font-weight: 600;
+  line-height: 1.25;
+}
+
+.markdown-body h2 {
+  font-weight: 600;
+  padding-bottom: .3em;
+  font-size: 1.5em;
+  border-bottom: 1px solid #d1d9e0b3;
+}
+
+.markdown-body h3 {
+  font-weight: 600;
+  font-size: 1.25em;
+}
+
+.markdown-body h4 {
+  font-weight: 600;
+  font-size: 1em;
+}
+
+.markdown-body h5 {
+  font-weight: 600;
+  font-size: .875em;
+}
+
+.markdown-body h6 {
+  font-weight: 600;
+  font-size: .85em;
+  color: #59636e;
+}
+
+.markdown-body p {
+  margin-top: 0;
+  margin-bottom: 10px;
+}
+
+.markdown-body blockquote {
+  margin: 0;
+  padding: 0 1em;
+  color: #59636e;
+  border-left: .25em solid #d1d9e0;
+}
+
+.markdown-body ul,
+.markdown-body ol {
+  margin-top: 0;
+  margin-bottom: 0;
+  padding-left: 2em;
+}
+
+.markdown-body ol ol,
+.markdown-body ul ol {
+  list-style-type: lower-roman;
+}
+
+.markdown-body ul ul ol,
+.markdown-body ul ol ol,
+.markdown-body ol ul ol,
+.markdown-body ol ol ol {
+  list-style-type: lower-alpha;
+}
+
+.markdown-body dd {
+  margin-left: 0;
+}
+
+.markdown-body tt,
+.markdown-body code,
+.markdown-body samp {
+  font-family: ui-monospace, SFMono-Regular, SF Mono, Menlo, Consolas, Liberation Mono, monospace;
+  font-size: 12px;
+}
+
+.markdown-body pre {
+  margin-top: 0;
+  margin-bottom: 0;
+  font-family: ui-monospace, SFMono-Regular, SF Mono, Menlo, Consolas, Liberation Mono, monospace;
+  font-size: 12px;
+  word-wrap: normal;
+}
+
+.markdown-body .octicon {
+  display: inline-block;
+  overflow: visible !important;
+  vertical-align: text-bottom;
+  fill: currentColor;
+}
+
+.markdown-body input::-webkit-outer-spin-button,
+.markdown-body input::-webkit-inner-spin-button {
+  margin: 0;
+  appearance: none;
+}
+
+.markdown-body .mr-2 {
+  margin-right: 0.5rem !important;
+}
+
+.markdown-body::before {
+  display: table;
+  content: "";
+}
+
+.markdown-body::after {
+  display: table;
+  clear: both;
+  content: "";
+}
+
+.markdown-body>*:first-child {
+  margin-top: 0 !important;
+}
+
+.markdown-body>*:last-child {
+  margin-bottom: 0 !important;
+}
+
+.markdown-body a:not([href]) {
+  color: inherit;
+  text-decoration: none;
+}
+
+.markdown-body .absent {
+  color: #d1242f;
+}
+
+.markdown-body .anchor {
+  float: left;
+  padding-right: 0.25rem;
+  margin-left: -20px;
+  line-height: 1;
+}
+
+.markdown-body .anchor:focus {
+  outline: none;
+}
+
+.markdown-body p,
+.markdown-body blockquote,
+.markdown-body ul,
+.markdown-body ol,
+.markdown-body dl,
+.markdown-body table,
+.markdown-body pre,
+.markdown-body details {
+  margin-top: 0;
+  margin-bottom: 1rem;
+}
+
+.markdown-body blockquote>:first-child {
+  margin-top: 0;
+}
+
+.markdown-body blockquote>:last-child {
+  margin-bottom: 0;
+}
+
+.markdown-body h1 .octicon-link,
+.markdown-body h2 .octicon-link,
+.markdown-body h3 .octicon-link,
+.markdown-body h4 .octicon-link,
+.markdown-body h5 .octicon-link,
+.markdown-body h6 .octicon-link {
+  color: #1f2328;
+  vertical-align: middle;
+  visibility: hidden;
+}
+
+.markdown-body h1:hover .anchor,
+.markdown-body h2:hover .anchor,
+.markdown-body h3:hover .anchor,
+.markdown-body h4:hover .anchor,
+.markdown-body h5:hover .anchor,
+.markdown-body h6:hover .anchor {
+  text-decoration: none;
+}
+
+.markdown-body h1:hover .anchor .octicon-link,
+.markdown-body h2:hover .anchor .octicon-link,
+.markdown-body h3:hover .anchor .octicon-link,
+.markdown-body h4:hover .anchor .octicon-link,
+.markdown-body h5:hover .anchor .octicon-link,
+.markdown-body h6:hover .anchor .octicon-link {
+  visibility: visible;
+}
+
+.markdown-body h1 tt,
+.markdown-body h1 code,
+.markdown-body h2 tt,
+.markdown-body h2 code,
+.markdown-body h3 tt,
+.markdown-body h3 code,
+.markdown-body h4 tt,
+.markdown-body h4 code,
+.markdown-body h5 tt,
+.markdown-body h5 code,
+.markdown-body h6 tt,
+.markdown-body h6 code {
+  padding: 0 .2em;
+  font-size: inherit;
+}
+
+.markdown-body summary h1,
+.markdown-body summary h2,
+.markdown-body summary h3,
+.markdown-body summary h4,
+.markdown-body summary h5,
+.markdown-body summary h6 {
+  display: inline-block;
+}
+
+.markdown-body summary h1 .anchor,
+.markdown-body summary h2 .anchor,
+.markdown-body summary h3 .anchor,
+.markdown-body summary h4 .anchor,
+.markdown-body summary h5 .anchor,
+.markdown-body summary h6 .anchor {
+  margin-left: -40px;
+}
+
+.markdown-body summary h1,
+.markdown-body summary h2 {
+  padding-bottom: 0;
+  border-bottom: 0;
+}
+
+.markdown-body ul.no-list,
+.markdown-body ol.no-list {
+  padding: 0;
+  list-style-type: none;
+}
+
+.markdown-body ol[type="a s"] {
+  list-style-type: lower-alpha;
+}
+
+.markdown-body ol[type="A s"] {
+  list-style-type: upper-alpha;
+}
+
+.markdown-body ol[type="i s"] {
+  list-style-type: lower-roman;
+}
+
+.markdown-body ol[type="I s"] {
+  list-style-type: upper-roman;
+}
+
+.markdown-body ol[type="1"] {
+  list-style-type: decimal;
+}
+
+.markdown-body div>ol:not([type]) {
+  list-style-type: decimal;
+}
+
+.markdown-body ul ul,
+.markdown-body ul ol,
+.markdown-body ol ol,
+.markdown-body ol ul {
+  margin-top: 0;
+  margin-bottom: 0;
+}
+
+.markdown-body li>p {
+  margin-top: 1rem;
+}
+
+.markdown-body li+li {
+  margin-top: .25em;
+}
+
+.markdown-body dl {
+  padding: 0;
+}
+
+.markdown-body dl dt {
+  padding: 0;
+  margin-top: 1rem;
+  font-size: 1em;
+  font-style: italic;
+  font-weight: 600;
+}
+
+.markdown-body dl dd {
+  padding: 0 1rem;
+  margin-bottom: 1rem;
+}
+
+.markdown-body table th {
+  font-weight: 600;
+}
+
+.markdown-body table th,
+.markdown-body table td {
+  padding: 6px 13px;
+  border: 1px solid #d1d9e0;
+}
+
+.markdown-body table td>:last-child {
+  margin-bottom: 0;
+}
+
+.markdown-body table tr {
+  background-color: #ffffff;
+  border-top: 1px solid #d1d9e0b3;
+}
+
+.markdown-body table tr:nth-child(2n) {
+  background-color: #f6f8fa;
+}
+
+.markdown-body table img {
+  background-color: transparent;
+}
+
+.markdown-body img[align=right] {
+  padding-left: 20px;
+}
+
+.markdown-body img[align=left] {
+  padding-right: 20px;
+}
+
+.markdown-body .emoji {
+  max-width: none;
+  vertical-align: text-top;
+  background-color: transparent;
+}
+
+.markdown-body span.frame {
+  display: block;
+  overflow: hidden;
+}
+
+.markdown-body span.frame>span {
+  display: block;
+  float: left;
+  width: auto;
+  padding: 7px;
+  margin: 13px 0 0;
+  overflow: hidden;
+  border: 1px solid #d1d9e0;
+}
+
+.markdown-body span.frame span img {
+  display: block;
+  float: left;
+}
+
+.markdown-body span.frame span span {
+  display: block;
+  padding: 5px 0 0;
+  clear: both;
+  color: #1f2328;
+}
+
+.markdown-body span.align-center {
+  display: block;
+  overflow: hidden;
+  clear: both;
+}
+
+.markdown-body span.align-center>span {
+  display: block;
+  margin: 13px auto 0;
+  overflow: hidden;
+  text-align: center;
+}
+
+.markdown-body span.align-center span img {
+  margin: 0 auto;
+  text-align: center;
+}
+
+.markdown-body span.align-right {
+  display: block;
+  overflow: hidden;
+  clear: both;
+}
+
+.markdown-body span.align-right>span {
+  display: block;
+  margin: 13px 0 0;
+  overflow: hidden;
+  text-align: right;
+}
+
+.markdown-body span.align-right span img {
+  margin: 0;
+  text-align: right;
+}
+
+.markdown-body span.float-left {
+  display: block;
+  float: left;
+  margin-right: 13px;
+  overflow: hidden;
+}
+
+.markdown-body span.float-left span {
+  margin: 13px 0 0;
+}
+
+.markdown-body span.float-right {
+  display: block;
+  float: right;
+  margin-left: 13px;
+  overflow: hidden;
+}
+
+.markdown-body span.float-right>span {
+  display: block;
+  margin: 13px auto 0;
+  overflow: hidden;
+  text-align: right;
+}
+
+.markdown-body code,
+.markdown-body tt {
+  padding: .2em .4em;
+  margin: 0;
+  font-size: 85%;
+  white-space: break-spaces;
+  background-color: #818b981f;
+  border-radius: 6px;
+}
+
+.markdown-body code br,
+.markdown-body tt br {
+  display: none;
+}
+
+.markdown-body del code {
+  text-decoration: inherit;
+}
+
+.markdown-body samp {
+  font-size: 85%;
+}
+
+.markdown-body pre code {
+  font-size: 100%;
+}
+
+.markdown-body pre>code {
+  padding: 0;
+  margin: 0;
+  word-break: normal;
+  white-space: pre;
+  background: transparent;
+  border: 0;
+}
+
+.markdown-body .highlight {
+  margin-bottom: 1rem;
+}
+
+.markdown-body .highlight pre {
+  margin-bottom: 0;
+  word-break: normal;
+}
+
+.markdown-body .highlight pre,
+.markdown-body pre {
+  padding: 1rem;
+  overflow: auto;
+  font-size: 85%;
+  line-height: 1.45;
+  color: #1f2328;
+  background-color: #f6f8fa;
+  border-radius: 6px;
+}
+
+.markdown-body pre code,
+.markdown-body pre tt {
+  display: inline;
+  max-width: auto;
+  padding: 0;
+  margin: 0;
+  overflow: visible;
+  line-height: inherit;
+  word-wrap: normal;
+  background-color: transparent;
+  border: 0;
+}
+
+.markdown-body .csv-data td,
+.markdown-body .csv-data th {
+  padding: 5px;
+  overflow: hidden;
+  font-size: 12px;
+  line-height: 1;
+  text-align: left;
+  white-space: nowrap;
+}
+
+.markdown-body .csv-data .blob-num {
+  padding: 10px 0.5rem 9px;
+  text-align: right;
+  background: #ffffff;
+  border: 0;
+}
+
+.markdown-body .csv-data tr {
+  border-top: 0;
+}
+
+.markdown-body .csv-data th {
+  font-weight: 600;
+  background: #f6f8fa;
+  border-top: 0;
+}
+
+.markdown-body [data-footnote-ref]::before {
+  content: "[";
+}
+
+.markdown-body [data-footnote-ref]::after {
+  content: "]";
+}
+
+.markdown-body .footnotes {
+  font-size: 12px;
+  color: #59636e;
+  border-top: 1px solid #d1d9e0;
+}
+
+.markdown-body .footnotes ol {
+  padding-left: 1rem;
+}
+
+.markdown-body .footnotes ol ul {
+  display: inline-block;
+  padding-left: 1rem;
+  margin-top: 1rem;
+}
+
+.markdown-body .footnotes li {
+  position: relative;
+}
+
+.markdown-body .footnotes li:target::before {
+  position: absolute;
+  top: calc(0.5rem*-1);
+  right: calc(0.5rem*-1);
+  bottom: calc(0.5rem*-1);
+  left: calc(1.5rem*-1);
+  pointer-events: none;
+  content: "";
+  border: 2px solid #0969da;
+  border-radius: 6px;
+}
+
+.markdown-body .footnotes li:target {
+  color: #1f2328;
+}
+
+.markdown-body .footnotes .data-footnote-backref g-emoji {
+  font-family: monospace;
+}
+
+.markdown-body body:has(:modal) {
+  padding-right: var(--dialog-scrollgutter) !important;
+}
+
+.markdown-body .pl-c {
+  color: #59636e;
+}
+
+.markdown-body .pl-c1,
+.markdown-body .pl-s .pl-v {
+  color: #0550ae;
+}
+
+.markdown-body .pl-e,
+.markdown-body .pl-en {
+  color: #6639ba;
+}
+
+.markdown-body .pl-smi,
+.markdown-body .pl-s .pl-s1 {
+  color: #1f2328;
+}
+
+.markdown-body .pl-ent {
+  color: #0550ae;
+}
+
+.markdown-body .pl-k {
+  color: #cf222e;
+}
+
+.markdown-body .pl-s,
+.markdown-body .pl-pds,
+.markdown-body .pl-s .pl-pse .pl-s1,
+.markdown-body .pl-sr,
+.markdown-body .pl-sr .pl-cce,
+.markdown-body .pl-sr .pl-sre,
+.markdown-body .pl-sr .pl-sra {
+  color: #0a3069;
+}
+
+.markdown-body .pl-v,
+.markdown-body .pl-smw {
+  color: #953800;
+}
+
+.markdown-body .pl-bu {
+  color: #82071e;
+}
+
+.markdown-body .pl-ii {
+  color: #f6f8fa;
+  background-color: #82071e;
+}
+
+.markdown-body .pl-c2 {
+  color: #f6f8fa;
+  background-color: #cf222e;
+}
+
+.markdown-body .pl-sr .pl-cce {
+  font-weight: bold;
+  color: #116329;
+}
+
+.markdown-body .pl-ml {
+  color: #3b2300;
+}
+
+.markdown-body .pl-mh,
+.markdown-body .pl-mh .pl-en,
+.markdown-body .pl-ms {
+  font-weight: bold;
+  color: #0550ae;
+}
+
+.markdown-body .pl-mi {
+  font-style: italic;
+  color: #1f2328;
+}
+
+.markdown-body .pl-mb {
+  font-weight: bold;
+  color: #1f2328;
+}
+
+.markdown-body .pl-md {
+  color: #82071e;
+  background-color: #ffebe9;
+}
+
+.markdown-body .pl-mi1 {
+  color: #116329;
+  background-color: #dafbe1;
+}
+
+.markdown-body .pl-mc {
+  color: #953800;
+  background-color: #ffd8b5;
+}
+
+.markdown-body .pl-mi2 {
+  color: #d1d9e0;
+  background-color: #0550ae;
+}
+
+.markdown-body .pl-mdr {
+  font-weight: bold;
+  color: #8250df;
+}
+
+.markdown-body .pl-ba {
+  color: #59636e;
+}
+
+.markdown-body .pl-sg {
+  color: #818b98;
+}
+
+.markdown-body .pl-corl {
+  text-decoration: underline;
+  color: #0a3069;
+}
+
+.markdown-body [role=button]:focus:not(:focus-visible),
+.markdown-body [role=tabpanel][tabindex="0"]:focus:not(:focus-visible),
+.markdown-body button:focus:not(:focus-visible),
+.markdown-body summary:focus:not(:focus-visible),
+.markdown-body a:focus:not(:focus-visible) {
+  outline: none;
+  box-shadow: none;
+}
+
+.markdown-body [tabindex="0"]:focus:not(:focus-visible),
+.markdown-body details-dialog:focus:not(:focus-visible) {
+  outline: none;
+}
+
+.markdown-body g-emoji {
+  display: inline-block;
+  min-width: 1ch;
+  font-family: "Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
+  font-size: 1em;
+  font-style: normal !important;
+  font-weight: 400;
+  line-height: 1;
+  vertical-align: -0.075em;
+}
+
+.markdown-body g-emoji img {
+  width: 1em;
+  height: 1em;
+}
+
+.markdown-body .task-list-item {
+  list-style-type: none;
+}
+
+.markdown-body .task-list-item label {
+  font-weight: 400;
+}
+
+.markdown-body .task-list-item.enabled label {
+  cursor: pointer;
+}
+
+.markdown-body .task-list-item+.task-list-item {
+  margin-top: 0.25rem;
+}
+
+.markdown-body .task-list-item .handle {
+  display: none;
+}
+
+.markdown-body .task-list-item-checkbox {
+  margin: 0 .2em .25em -1.4em;
+  vertical-align: middle;
+}
+
+.markdown-body ul:dir(rtl) .task-list-item-checkbox {
+  margin: 0 -1.6em .25em .2em;
+}
+
+.markdown-body ol:dir(rtl) .task-list-item-checkbox {
+  margin: 0 -1.6em .25em .2em;
+}
+
+.markdown-body .contains-task-list:hover .task-list-item-convert-container,
+.markdown-body .contains-task-list:focus-within .task-list-item-convert-container {
+  display: block;
+  width: auto;
+  height: 24px;
+  overflow: visible;
+  clip: auto;
+}
+
+.markdown-body ::-webkit-calendar-picker-indicator {
+  filter: invert(50%);
+}
+
+.markdown-body .markdown-alert {
+  padding: 0.5rem 1rem;
+  margin-bottom: 1rem;
+  color: inherit;
+  border-left: .25em solid #d1d9e0;
+}
+
+.markdown-body .markdown-alert>:first-child {
+  margin-top: 0;
+}
+
+.markdown-body .markdown-alert>:last-child {
+  margin-bottom: 0;
+}
+
+.markdown-body .markdown-alert .markdown-alert-title {
+  display: flex;
+  font-weight: 500;
+  align-items: center;
+  line-height: 1;
+}
+
+.markdown-body .markdown-alert.markdown-alert-note {
+  border-left-color: #0969da;
+}
+
+.markdown-body .markdown-alert.markdown-alert-note .markdown-alert-title {
+  color: #0969da;
+}
+
+.markdown-body .markdown-alert.markdown-alert-important {
+  border-left-color: #8250df;
+}
+
+.markdown-body .markdown-alert.markdown-alert-important .markdown-alert-title {
+  color: #8250df;
+}
+
+.markdown-body .markdown-alert.markdown-alert-warning {
+  border-left-color: #9a6700;
+}
+
+.markdown-body .markdown-alert.markdown-alert-warning .markdown-alert-title {
+  color: #9a6700;
+}
+
+.markdown-body .markdown-alert.markdown-alert-tip {
+  border-left-color: #1a7f37;
+}
+
+.markdown-body .markdown-alert.markdown-alert-tip .markdown-alert-title {
+  color: #1a7f37;
+}
+
+.markdown-body .markdown-alert.markdown-alert-caution {
+  border-left-color: #cf222e;
+}
+
+.markdown-body .markdown-alert.markdown-alert-caution .markdown-alert-title {
+  color: #d1242f;
+}
+
+.markdown-body>*:first-child>.heading-element:first-child {
+  margin-top: 0 !important;
+}
+
+.markdown-body .highlight pre:has(+.zeroclipboard-container) {
+  min-height: 52px;
+}
+
diff --git a/src/frames/configdialog.ui b/src/frames/configdialog.ui
index 89e1d30..19c0fce 100644
--- a/src/frames/configdialog.ui
+++ b/src/frames/configdialog.ui
@@ -95,7 +95,7 @@
       </rect>
      </property>
      <property name="orientation">
-      <enum>Qt::Horizontal</enum>
+      <enum>Qt::Orientation::Horizontal</enum>
      </property>
     </widget>
     <widget class="QLabel" name="label_6">
@@ -121,7 +121,7 @@
       </rect>
      </property>
      <property name="orientation">
-      <enum>Qt::Horizontal</enum>
+      <enum>Qt::Orientation::Horizontal</enum>
      </property>
     </widget>
     <widget class="QSpinBox" name="autoSaveDelaySpinbox">
@@ -161,7 +161,7 @@
       <string>Author: Aurélie Delhaie (github.com/mojitaurelie)</string>
      </property>
      <property name="alignment">
-      <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+      <set>Qt::AlignmentFlag::AlignLeading|Qt::AlignmentFlag::AlignLeft|Qt::AlignmentFlag::AlignVCenter</set>
      </property>
     </widget>
     <widget class="QLabel" name="versionLabel">
@@ -177,7 +177,7 @@
       <string>Version 1.2.0.0</string>
      </property>
      <property name="alignment">
-      <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+      <set>Qt::AlignmentFlag::AlignLeading|Qt::AlignmentFlag::AlignLeft|Qt::AlignmentFlag::AlignVCenter</set>
      </property>
     </widget>
     <widget class="QLabel" name="appNameLabel">
@@ -198,7 +198,7 @@
       <string>WorkPad</string>
      </property>
      <property name="alignment">
-      <set>Qt::AlignCenter</set>
+      <set>Qt::AlignmentFlag::AlignCenter</set>
      </property>
     </widget>
     <widget class="QLabel" name="label">
@@ -217,7 +217,7 @@
       <string/>
      </property>
      <property name="alignment">
-      <set>Qt::AlignCenter</set>
+      <set>Qt::AlignmentFlag::AlignCenter</set>
      </property>
     </widget>
     <widget class="QLabel" name="label_5">
@@ -233,7 +233,7 @@
       <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Under MIT license&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
      </property>
      <property name="alignment">
-      <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+      <set>Qt::AlignmentFlag::AlignLeading|Qt::AlignmentFlag::AlignLeft|Qt::AlignmentFlag::AlignVCenter</set>
      </property>
     </widget>
     <widget class="QPlainTextEdit" name="plainTextEdit">
@@ -249,7 +249,7 @@
       <bool>true</bool>
      </property>
      <property name="plainText">
-      <string>Copyright 2022 Aurélie Delhaie
+      <string>Copyright 2025 Aurélie Delhaie
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the &quot;Software&quot;), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 
@@ -270,7 +270,7 @@ THE SOFTWARE IS PROVIDED &quot;AS IS&quot;, WITHOUT WARRANTY OF ANY KIND, EXPRES
     </rect>
    </property>
    <property name="standardButtons">
-    <set>QDialogButtonBox::Ok</set>
+    <set>QDialogButtonBox::StandardButton::Ok</set>
    </property>
   </widget>
  </widget>
diff --git a/src/frames/exportdialog.cpp b/src/frames/exportdialog.cpp
index f2ba33b..8dd8fbf 100644
--- a/src/frames/exportdialog.cpp
+++ b/src/frames/exportdialog.cpp
@@ -19,5 +19,9 @@ int ExportDialog::getResult()
     {
         return MARKDOWN;
     }
+    else if (ui->pdfRadio->isChecked())
+    {
+        return PDF;
+    }
     return PLAIN;
 }
diff --git a/src/frames/exportdialog.h b/src/frames/exportdialog.h
index 2fb2536..124bf94 100644
--- a/src/frames/exportdialog.h
+++ b/src/frames/exportdialog.h
@@ -5,6 +5,7 @@
 
 #define MARKDOWN 1
 #define PLAIN 2
+#define PDF 3
 
 namespace Ui {
 class ExportDialog;
diff --git a/src/frames/exportdialog.ui b/src/frames/exportdialog.ui
index a6e9516..ef1aa82 100644
--- a/src/frames/exportdialog.ui
+++ b/src/frames/exportdialog.ui
@@ -35,10 +35,10 @@
     </rect>
    </property>
    <property name="orientation">
-    <enum>Qt::Horizontal</enum>
+    <enum>Qt::Orientation::Horizontal</enum>
    </property>
    <property name="standardButtons">
-    <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+    <set>QDialogButtonBox::StandardButton::Cancel|QDialogButtonBox::StandardButton::Ok</set>
    </property>
   </widget>
   <widget class="QRadioButton" name="markdownButton">
@@ -61,7 +61,7 @@
    <property name="geometry">
     <rect>
      <x>30</x>
-     <y>60</y>
+     <y>40</y>
      <width>92</width>
      <height>23</height>
     </rect>
@@ -70,6 +70,19 @@
     <string>Text file</string>
    </property>
   </widget>
+  <widget class="QRadioButton" name="pdfRadio">
+   <property name="geometry">
+    <rect>
+     <x>30</x>
+     <y>60</y>
+     <width>92</width>
+     <height>23</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>PDF file</string>
+   </property>
+  </widget>
  </widget>
  <resources/>
  <connections>
diff --git a/src/frames/mainwindow.cpp b/src/frames/mainwindow.cpp
old mode 100755
new mode 100644
index 5e53c48..f8d626d
--- a/src/frames/mainwindow.cpp
+++ b/src/frames/mainwindow.cpp
@@ -7,32 +7,71 @@
 #include "renamedialog.h"
 #include "exportdialog.h"
 
+#include <chrono>
+
 MainWindow::MainWindow(QWidget *parent)
     : QMainWindow(parent)
     , ui(new Ui::MainWindow)
 {
     ui->setupUi(this);
     timer = new QTimer(this);
+    parser = std::make_shared<maddy::Parser>();
+
+    // open stylesheet resource
+    QFile f(":/css/resources/style.css");
+    f.open(QFile::OpenModeFlag::ReadOnly);
+    style = f.readAll();
+    f.close();
+
     connect(ui->actionAdd_folder, &QAction::triggered, this, &MainWindow::createFolder);
     connect(ui->actionAdd, &QAction::triggered, this, &MainWindow::createNote);
     connect(ui->actionSave, &QAction::triggered, this, &MainWindow::save);
     connect(ui->actionSettings, &QAction::triggered, this, &MainWindow::showSettingsBox);
-    connect(ui->contentEdit, &QPlainTextEdit::textChanged, this, &MainWindow::markdownContentChanged);
     connect(ui->plainTextEdit, &QPlainTextEdit::textChanged, this, &MainWindow::plainContentChanged);
     connect(ui->treeWidget, &QTreeWidget::itemSelectionChanged, this, &MainWindow::selectionChanged);
     connect(ui->treeWidget, &QTreeWidget::customContextMenuRequested, this, &MainWindow::prepareMenu);
+    connect(this, &MainWindow::updateViewers, this, &MainWindow::viewReady);
     const QFont fixedFont = QFontDatabase::systemFont(QFontDatabase::FixedFont);
-    ui->contentEdit->setFont(fixedFont);
     ui->plainTextEdit->setFont(fixedFont);
     ui->treeWidget->setContextMenuPolicy(Qt::CustomContextMenu);
+    ui->renderingProgressBar->setVisible(false);
     this->savemng = new SaveManager();
     this->cfgmng = new ConfigManager();
     updateListView();
     connect(timer, &QTimer::timeout, this, &MainWindow::save);
+
+    // start render thread
+    threaddone = new bool(false);
+    queue = new QVector<QString>;
+    queueMutex = new QMutex();
+    updateViewThread = new std::thread([this](){
+        while (!*threaddone) {
+            queueMutex->lock();
+            if (queue->count() == 0) {
+                queueMutex->unlock();
+                std::this_thread::sleep_for(std::chrono::milliseconds(500));
+                continue;
+            }
+            QString content = (*queue)[0];
+            queue->pop_front();
+            queueMutex->unlock();
+            std::stringstream markdownInput(content.toStdString());
+            QString htmlOutput = "<html><body class='markdown-body'>";
+            htmlOutput += QString::fromStdString(parser->Parse(markdownInput));
+            htmlOutput += "</body><style>" + style + "</style></html>";
+            emit updateViewers(htmlOutput);
+        }
+    });
 }
 
 MainWindow::~MainWindow()
 {
+    *threaddone = true;
+    updateViewThread->join();
+    delete queue;
+    delete queueMutex;
+    delete threaddone;
+    delete updateViewThread;
     delete timer;
     delete savemng;
     delete ui;
@@ -91,20 +130,14 @@ void MainWindow::selectionChanged()
                 return;
             }
             ui->plainTextEdit->blockSignals(true);
-            ui->contentEdit->blockSignals(true);
 
             this->setWindowTitle(n->getTitle() + " - WorkPad");
 
-            ui->titleLabel->setText(n->getTitle());
             ui->plainTextEdit->setDisabled(false);
-            ui->contentEdit->setDisabled(false);
             ui->plainTextEdit->setPlainText(n->getContent());
-            ui->contentEdit->setPlainText(n->getContent());
-            ui->markdownViewer->setMarkdown(ui->contentEdit->toPlainText());
-            ui->markdownViewer2->setMarkdown(n->getContent());
+            updateHTMLView();
 
             ui->plainTextEdit->blockSignals(false);
-            ui->contentEdit->blockSignals(false);
         }
         else
         {
@@ -307,6 +340,10 @@ void MainWindow::exportNote()
                 {
                     filter = "Markdown file (*.md)";
                 }
+                else if (fileType == PDF)
+                {
+                    filter = "PDF file (*.pdf)";
+                }
                 QString fileName = QFileDialog::getSaveFileName(this, tr("Export note"), "", filter);
                 if (!fileName.isEmpty())
                 {
@@ -318,44 +355,57 @@ void MainWindow::exportNote()
                     {
                         fileName += ".txt";
                     }
-                    QFile *f = new QFile(fileName);
-                    if (f->open(QIODevice::WriteOnly))
+                    else if (fileType == PDF && !fileName.endsWith(".pdf", Qt::CaseInsensitive))
                     {
-                        f->write(n->getContent().toUtf8());
-                        f->close();
+                        fileName += ".pdf";
                     }
-                    delete f;
+
+                    if (fileType == PDF)
+                    {
+                        ui->webEngineViewer->printToPdf(fileName);
+                    }
+                    else
+                    {
+                        QFile *f = new QFile(fileName);
+                        if (f->open(QIODevice::WriteOnly))
+                        {
+
+                            f->write(n->getContent().toUtf8());
+                            f->close();
+                        }
+                        delete f;
+                    }
+
                 }
             }
         }
     }
 }
 
+void MainWindow::viewReady(QString html)
+{
+    if (queue->count() == 0)
+    {
+        ui->renderingProgressBar->setVisible(false);
+    }
+    ui->webEngineViewer->setHtml(html);
+}
+
 void MainWindow::markdownContentChanged()
 {
     timer->stop();
     ui->plainTextEdit->blockSignals(true);
-    ui->contentEdit->blockSignals(true);
     if (ui->treeWidget->selectedItems().length() == 1)
     {
         QString uuid = ui->treeWidget->selectedItems()[0]->text(COLUMN_UUID);
         Note *n = savemng->getNoteByUUID(uuid);
         if (n != nullptr) {
-            QScrollBar *scrollbar = ui->markdownViewer->verticalScrollBar();
-
-            QString content = ui->contentEdit->toPlainText();
-
-            int pos = scrollbar->sliderPosition();
-            ui->markdownViewer->setMarkdown(content);
-            scrollbar->setSliderPosition(pos);
-
-            ui->markdownViewer2->setMarkdown(content);
-            ui->plainTextEdit->setPlainText(content);
+            QString content = ui->plainTextEdit->toPlainText();
             n->setContent(content);
+            updateHTMLView();
         }
     }
     ui->plainTextEdit->blockSignals(false);
-    ui->contentEdit->blockSignals(false);
     ui->actionSave->setDisabled(false);
     if (cfgmng->getConfiguration()->isEnableAutoSave())
     {
@@ -367,21 +417,17 @@ void MainWindow::plainContentChanged()
 {
     timer->stop();
     ui->plainTextEdit->blockSignals(true);
-    ui->contentEdit->blockSignals(true);
     if (ui->treeWidget->selectedItems().length() == 1)
     {
         QString uuid = ui->treeWidget->selectedItems()[0]->text(COLUMN_UUID);
         Note *n = savemng->getNoteByUUID(uuid);
         if (n != nullptr) {
             QString content = ui->plainTextEdit->toPlainText();
-            ui->markdownViewer->setMarkdown(content);
-            ui->markdownViewer2->setMarkdown(content);
-            ui->contentEdit->setPlainText(content);
             n->setContent(content);
+            updateHTMLView();
         }
     }
     ui->plainTextEdit->blockSignals(false);
-    ui->contentEdit->blockSignals(false);
     ui->actionSave->setDisabled(false);
     if (cfgmng->getConfiguration()->isEnableAutoSave())
     {
@@ -410,22 +456,25 @@ void MainWindow::updateListView()
     }
 }
 
+void MainWindow::updateHTMLView()
+{
+    queueMutex->lock();
+    ui->renderingProgressBar->setVisible(true);
+    if (queue->count() > 4) {
+        queue->pop_front();
+    }
+    queue->append(ui->plainTextEdit->toPlainText());
+    queueMutex->unlock();
+}
+
 void MainWindow::clearAndDisableFields()
 {
-    ui->contentEdit->blockSignals(true);
     ui->plainTextEdit->blockSignals(true);
 
-
-    ui->contentEdit->setDisabled(true);
     ui->plainTextEdit->setDisabled(true);
     ui->plainTextEdit->clear();
-    ui->contentEdit->clear();
-    ui->markdownViewer->clear();
-    ui->markdownViewer2->clear();
-    ui->titleLabel->setText("");
     this->setWindowTitle("WorkPad");
 
-    ui->contentEdit->blockSignals(false);
     ui->plainTextEdit->blockSignals(false);
 }
 
diff --git a/src/frames/mainwindow.h b/src/frames/mainwindow.h
old mode 100755
new mode 100644
index 1c329a9..c3fd05d
--- a/src/frames/mainwindow.h
+++ b/src/frames/mainwindow.h
@@ -10,10 +10,15 @@
 #include <QPoint>
 #include <QFileDialog>
 #include <QScrollBar>
+#include <QMutex>
+#include <thread>
 
 #include "../services/savemanager.h"
 #include "../services/configmanager.h"
 
+#include "../../maddy/parserconfig.h"
+#include "../../maddy/parser.h"
+
 #define COLUMN_NAME 0
 #define COLUMN_UUID 1
 #define COLUMN_TYPE 2
@@ -33,6 +38,9 @@ public:
     MainWindow(QWidget *parent = nullptr);
     ~MainWindow();
 
+signals:
+    void updateViewers(QString html);
+
 private slots:
     void createNote();
     void createFolder();
@@ -46,15 +54,26 @@ private slots:
     void moveNote();
     void editName();
     void exportNote();
+    void viewReady(QString html);
 
 private:
     Ui::MainWindow *ui;
     SaveManager *savemng;
     ConfigManager *cfgmng;
     QTimer *timer;
+    std::shared_ptr<maddy::Parser> parser;
+
+    QString style;
+
+    //shared between threads
+    QVector<QString>* queue;
+    QMutex* queueMutex;
+    bool* threaddone;
+    std::thread *updateViewThread;
 
     void updateListView();
     void clearAndDisableFields();
     void selectTreeItem(QString uuid);
+    void updateHTMLView();
 };
 #endif // MAINWINDOW_H
diff --git a/src/frames/mainwindow.ui b/src/frames/mainwindow.ui
old mode 100755
new mode 100644
index 214f585..5c7f4df
--- a/src/frames/mainwindow.ui
+++ b/src/frames/mainwindow.ui
@@ -25,156 +25,11 @@
   <widget class="QWidget" name="centralwidget">
    <layout class="QHBoxLayout" name="horizontalLayout_2">
     <item>
-     <layout class="QHBoxLayout" name="horizontalLayout">
-      <item>
-       <widget class="QTreeWidget" name="treeWidget">
-        <property name="maximumSize">
-         <size>
-          <width>250</width>
-          <height>16777215</height>
-         </size>
-        </property>
-        <property name="editTriggers">
-         <set>QAbstractItemView::NoEditTriggers</set>
-        </property>
-        <property name="animated">
-         <bool>true</bool>
-        </property>
-        <column>
-         <property name="text">
-          <string notr="true">Workspace</string>
-         </property>
-        </column>
-       </widget>
-      </item>
-      <item>
-       <widget class="Line" name="line">
-        <property name="orientation">
-         <enum>Qt::Vertical</enum>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <layout class="QVBoxLayout" name="verticalLayout">
-        <item>
-         <widget class="QLabel" name="titleLabel">
-          <property name="font">
-           <font>
-            <pointsize>14</pointsize>
-           </font>
-          </property>
-          <property name="text">
-           <string/>
-          </property>
-         </widget>
-        </item>
-        <item>
-         <widget class="QTabWidget" name="tabWidget">
-          <property name="tabPosition">
-           <enum>QTabWidget::South</enum>
-          </property>
-          <property name="tabShape">
-           <enum>QTabWidget::Rounded</enum>
-          </property>
-          <property name="currentIndex">
-           <number>0</number>
-          </property>
-          <widget class="QWidget" name="tab_3">
-           <attribute name="title">
-            <string>Plain text</string>
-           </attribute>
-           <layout class="QGridLayout" name="gridLayout_2">
-            <item row="2" column="0">
-             <widget class="QPlainTextEdit" name="plainTextEdit">
-              <property name="enabled">
-               <bool>false</bool>
-              </property>
-             </widget>
-            </item>
-           </layout>
-          </widget>
-          <widget class="QWidget" name="tab">
-           <attribute name="title">
-            <string>Markdown editor</string>
-           </attribute>
-           <layout class="QGridLayout" name="gridLayout">
-            <item row="0" column="0">
-             <layout class="QVBoxLayout" name="verticalLayout_3">
-              <item>
-               <widget class="QPlainTextEdit" name="contentEdit">
-                <property name="enabled">
-                 <bool>false</bool>
-                </property>
-                <property name="minimumSize">
-                 <size>
-                  <width>200</width>
-                  <height>0</height>
-                 </size>
-                </property>
-                <property name="font">
-                 <font>
-                  <kerning>false</kerning>
-                 </font>
-                </property>
-                <property name="lineWrapMode">
-                 <enum>QPlainTextEdit::NoWrap</enum>
-                </property>
-               </widget>
-              </item>
-              <item>
-               <widget class="QTextEdit" name="markdownViewer">
-                <property name="enabled">
-                 <bool>true</bool>
-                </property>
-                <property name="minimumSize">
-                 <size>
-                  <width>200</width>
-                  <height>0</height>
-                 </size>
-                </property>
-                <property name="autoFormatting">
-                 <set>QTextEdit::AutoAll</set>
-                </property>
-                <property name="lineWrapMode">
-                 <enum>QTextEdit::NoWrap</enum>
-                </property>
-                <property name="readOnly">
-                 <bool>true</bool>
-                </property>
-                <property name="acceptRichText">
-                 <bool>false</bool>
-                </property>
-                <property name="textInteractionFlags">
-                 <set>Qt::TextSelectableByMouse</set>
-                </property>
-               </widget>
-              </item>
-             </layout>
-            </item>
-           </layout>
-          </widget>
-          <widget class="QWidget" name="tab_2">
-           <attribute name="title">
-            <string>Markdown viewer</string>
-           </attribute>
-           <layout class="QGridLayout" name="gridLayout_3">
-            <item row="0" column="0">
-             <widget class="QTextEdit" name="markdownViewer2">
-              <property name="lineWrapMode">
-               <enum>QTextEdit::NoWrap</enum>
-              </property>
-              <property name="readOnly">
-               <bool>true</bool>
-              </property>
-             </widget>
-            </item>
-           </layout>
-          </widget>
-         </widget>
-        </item>
-       </layout>
-      </item>
-     </layout>
+     <widget class="QPlainTextEdit" name="plainTextEdit">
+      <property name="enabled">
+       <bool>false</bool>
+      </property>
+     </widget>
     </item>
    </layout>
   </widget>
@@ -189,7 +44,7 @@
     </size>
    </property>
    <property name="contextMenuPolicy">
-    <enum>Qt::PreventContextMenu</enum>
+    <enum>Qt::ContextMenuPolicy::PreventContextMenu</enum>
    </property>
    <property name="windowTitle">
     <string>toolBar</string>
@@ -198,7 +53,7 @@
     <bool>false</bool>
    </property>
    <property name="toolButtonStyle">
-    <enum>Qt::ToolButtonTextUnderIcon</enum>
+    <enum>Qt::ToolButtonStyle::ToolButtonTextUnderIcon</enum>
    </property>
    <property name="floatable">
     <bool>false</bool>
@@ -216,6 +71,96 @@
    <addaction name="separator"/>
    <addaction name="actionSettings"/>
   </widget>
+  <widget class="QDockWidget" name="dockWidget_2">
+   <property name="minimumSize">
+    <size>
+     <width>500</width>
+     <height>84</height>
+    </size>
+   </property>
+   <property name="features">
+    <set>QDockWidget::DockWidgetFeature::DockWidgetFloatable|QDockWidget::DockWidgetFeature::DockWidgetMovable</set>
+   </property>
+   <attribute name="dockWidgetArea">
+    <number>2</number>
+   </attribute>
+   <widget class="QWidget" name="dockWidgetContents_2">
+    <layout class="QVBoxLayout" name="verticalLayout">
+     <item>
+      <layout class="QVBoxLayout" name="verticalLayout_3">
+       <item>
+        <widget class="QWebEngineView" name="webEngineViewer" native="true">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+     <item>
+      <widget class="QProgressBar" name="renderingProgressBar">
+       <property name="maximumSize">
+        <size>
+         <width>160</width>
+         <height>16777215</height>
+        </size>
+       </property>
+       <property name="maximum">
+        <number>0</number>
+       </property>
+       <property name="value">
+        <number>0</number>
+       </property>
+       <property name="invertedAppearance">
+        <bool>false</bool>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </widget>
+  </widget>
+  <widget class="QDockWidget" name="dockWidget_3">
+   <property name="minimumSize">
+    <size>
+     <width>250</width>
+     <height>120</height>
+    </size>
+   </property>
+   <property name="features">
+    <set>QDockWidget::DockWidgetFeature::NoDockWidgetFeatures</set>
+   </property>
+   <attribute name="dockWidgetArea">
+    <number>1</number>
+   </attribute>
+   <widget class="QWidget" name="dockWidgetContents_3">
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QTreeWidget" name="treeWidget">
+       <property name="maximumSize">
+        <size>
+         <width>250</width>
+         <height>16777215</height>
+        </size>
+       </property>
+       <property name="editTriggers">
+        <set>QAbstractItemView::EditTrigger::NoEditTriggers</set>
+       </property>
+       <property name="animated">
+        <bool>true</bool>
+       </property>
+       <column>
+        <property name="text">
+         <string notr="true">Workspace</string>
+        </property>
+       </column>
+      </widget>
+     </item>
+    </layout>
+   </widget>
+  </widget>
   <action name="actionAdd">
    <property name="enabled">
     <bool>false</bool>
@@ -277,6 +222,14 @@
    </property>
   </action>
  </widget>
+ <customwidgets>
+  <customwidget>
+   <class>QWebEngineView</class>
+   <extends>QWidget</extends>
+   <header>qwebengineview.h</header>
+   <container>1</container>
+  </customwidget>
+ </customwidgets>
  <resources>
   <include location="../../icons.qrc"/>
  </resources>
diff --git a/src/main.cpp b/src/main.cpp
old mode 100755
new mode 100644
diff --git a/src/models/note.cpp b/src/models/note.cpp
old mode 100755
new mode 100644
diff --git a/src/models/note.h b/src/models/note.h
old mode 100755
new mode 100644
diff --git a/src/services/savemanager.cpp b/src/services/savemanager.cpp
old mode 100755
new mode 100644
diff --git a/src/services/savemanager.h b/src/services/savemanager.h
old mode 100755
new mode 100644
diff --git a/static.qrc b/static.qrc
new file mode 100644
index 0000000..aa40dcb
--- /dev/null
+++ b/static.qrc
@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/css">
+        <file>resources/style.css</file>
+    </qresource>
+</RCC>