diff --git a/src/ostd/Console.cpp b/src/ostd/Console.cpp
index 75bc073..4ae197c 100644
--- a/src/ostd/Console.cpp
+++ b/src/ostd/Console.cpp
@@ -30,10 +30,20 @@ void Utils::clearConsole(void)
 	SetConsoleCursorPosition( hStdOut, homeCoords );
 }
 
+void Utils::getConsoleSize(int32_t& outRows, int32_t& outColumns)
+{
+	CONSOLE_SCREEN_BUFFER_INFO csbi;
+	int columns, rows;
+	GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE), &csbi);
+	outColumns = csbi.srWindow.Right - csbi.srWindow.Left + 1;
+	outRows = csbi.srWindow.Bottom - csbi.srWindow.Top + 1;
+}
+
 #elif defined (__LINUX__) || defined(__gnu_linux__) || defined(__linux__)
 
 #include <unistd.h>
 #include <term.h>
+#include <sys/ioctl.h>
 
 void Utils::clearConsole(void)
 {
@@ -47,5 +57,28 @@ void Utils::clearConsole(void)
 	putp(tigetstr( "clear" ));
 }
 
+void Utils::getConsoleSize(int32_t& outRows, int32_t& outColumns)
+{
+	struct winsize w;
+    ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
+	outRows = w.ws_row;
+	outColumns = w.ws_col;
+}
+
 #endif
+
+int32_t Utils::getConsoleWidth(void)
+{
+	int32_t rows = 0, cols = 0;
+	getConsoleSize(rows, cols);
+	return cols;
+}
+
+int32_t Utils::getConsoleHeight(void)
+{
+	int32_t rows = 0, cols = 0;
+	getConsoleSize(rows, cols);
+	return rows;
+}
+
 }
\ No newline at end of file
diff --git a/src/ostd/TextStyleParser.cpp b/src/ostd/TextStyleParser.cpp
index 46d7798..de6f5de 100644
--- a/src/ostd/TextStyleParser.cpp
+++ b/src/ostd/TextStyleParser.cpp
@@ -31,15 +31,21 @@ namespace ostd
 	void TextStyleParser::tColor::convertToBackground(void)
 	{
 		StringEditor edit(consoleColor);
-		if (edit.startsWith("o-")) return;
-		consoleColor = "o-" + edit.str();
+		if (edit.startsWith("o-") || edit.startsWith("ob-")) return;
+		if (edit.startsWith("b-"))
+			consoleColor = "o" + edit.str();
+		else
+			consoleColor = "o-" + edit.str();
 	}
 
 	void TextStyleParser::tColor::convertToForeground(void)
 	{
 		StringEditor edit(consoleColor);
-		if (!edit.startsWith("o-")) return;
-		consoleColor = edit.substr(2);
+		if (!edit.startsWith("o-") && !edit.startsWith("ob-")) return;
+		if (edit.startsWith("ob-"))
+			consoleColor = edit.substr(3);
+		else
+			consoleColor = edit.substr(2);
 	}
 
 	void TextStyleParser::tStyledString::add(const String& str, tColor background, tColor foreground)
@@ -85,21 +91,25 @@ namespace ostd
 			{
 				if (insideBlock)
 					return tStyledString(); //TODO: Error, no nested blocks allowed
-				insideBlock = true;
-				continue;
+				if (test_for_block(StringEditor(_styledString).substr(i)))
+				{
+					insideBlock = true;
+					continue;
+				}
 			}
 			if(c == ']')
 			{
-				if (!insideBlock)
-					return tStyledString(); //TODO: Error, closing block without opeinng one
-				insideBlock = false;
-				validBlockStart = false;
-				countBlockStart = 0;
-				auto blockParseResult = parse_block(blockText, bgcol, fgcol);
-				if (blockParseResult == eBlockParserReturnValue::InvalidBlock)
-					return tStyledString(); //TODO: Error, Invalid block
-				blockText = "";
-				continue;
+				if (insideBlock)
+				{
+					insideBlock = false;
+					validBlockStart = false;
+					countBlockStart = 0;
+					auto blockParseResult = parse_block(blockText, bgcol, fgcol);
+					if (blockParseResult == eBlockParserReturnValue::InvalidBlock)
+						return tStyledString(); //TODO: Error, Invalid block
+					blockText = "";
+					continue;
+				}
 			}
 			if (!insideBlock)
 			{
@@ -128,6 +138,16 @@ namespace ostd
 		return rstring;
 	}
 
+	bool TextStyleParser::test_for_block(const String& block_part)
+	{
+		if (block_part.length() < 3) return false;
+		if (block_part.starts_with("[@@"))
+		{
+			return true;
+		}
+		return false;
+	}
+
 	TextStyleParser::eBlockParserReturnValue TextStyleParser::parse_block(const String& blockString, tColor& outBackgroundColor, tColor& outForegroundColor)
 	{
 		StringEditor blockEditor = blockString;
diff --git a/src/ostd/TextStyleParser.hpp b/src/ostd/TextStyleParser.hpp
index d80cac4..eeeead0 100644
--- a/src/ostd/TextStyleParser.hpp
+++ b/src/ostd/TextStyleParser.hpp
@@ -34,6 +34,7 @@ namespace ostd
 			static tStyledString parse(const StringEditor& styledString, tColor defaultBackgorundColor, tColor defaultForegroundColor);
 
 		private:
+			static bool test_for_block(const String& block_part);
 			static eBlockParserReturnValue parse_block(const String& blockString, tColor& outBackgroundColor, tColor& outForegroundColor);
 			static const tColor parse_color(const String& colorStr);
 
@@ -58,7 +59,7 @@ namespace ostd
 				{ "yellow", { { 255, 255, 0, 255 }, "yellow" } },
 				{ "brightyellow", { { 255, 255, 170, 255 }, "b-yellow" } },
 				{ "black", { { 0, 0, 0, 255 }, "gray" } },
-				{ "Gray", { { 50, 50, 50, 255 }, "b-gray" } },
+				{ "gray", { { 50, 50, 50, 255 }, "b-gray" } },
 				{ "brightgray", { { 150, 150, 150, 255 }, "lgray" } },
 				{ "white", { { 255, 255, 255, 255 }, "white" } }
 			};
diff --git a/src/ostd/Utils.hpp b/src/ostd/Utils.hpp
index b85a034..c1ed251 100755
--- a/src/ostd/Utils.hpp
+++ b/src/ostd/Utils.hpp
@@ -170,7 +170,11 @@ namespace ostd
 			static std::vector<std::filesystem::path> listDirectoryRecursive(const String& directoryPath);
 			
 			static int32_t solveIntegerExpression(const String& expr);
+
 			static void clearConsole(void);
+			static void getConsoleSize(int32_t& outRows, int32_t& outColumns);
+			static int32_t getConsoleWidth(void);
+			static int32_t getConsoleHeight(void);
 
 		private:
 			inline static uint64_t s_startTime_ms;
diff --git a/tools/build.nr b/tools/build.nr
index a41cbc3..11ad811 100755
--- a/tools/build.nr
+++ b/tools/build.nr
@@ -1 +1 @@
-1743
+1758