Refactor code documentation and improve UI accessibility

Updated JavaDocs for consistency and clarity, modified styling with CSS variables for better maintainability, and enhanced script functionality for interactivity. Minor localization changes and accessibility improvements made to the generated documentation.

docs/apidocs/legal/ASSEMBLY_EXCEPTION

@@ -2,8 +2,8 @@
 OPENJDK ASSEMBLY EXCEPTION
 
 The OpenJDK source code made available by Oracle America, Inc. (Oracle) at
-openjdk.java.net ("OpenJDK Code") is distributed under the terms of the GNU
-General Public License <http://www.gnu.org/copyleft/gpl.html> version 2
+openjdk.org ("OpenJDK Code") is distributed under the terms of the GNU
+General Public License <https://www.gnu.org/copyleft/gpl.html> version 2
 only ("GPL2"), with the following clarification and special exception.
 
     Linking this OpenJDK Code statically or dynamically with other code
@@ -12,7 +12,7 @@ only ("GPL2"), with the following clarification and special exception.
 
     As a special exception, Oracle gives you permission to link this
     OpenJDK Code with certain code licensed by Oracle as indicated at
-    http://openjdk.java.net/legal/exception-modules-2007-05-08.html
+    https://openjdk.org/legal/exception-modules-2007-05-08.html
     ("Designated Exception Modules") to produce an executable,
     regardless of the license terms of the Designated Exception Modules,
     and to copy and distribute the resulting executable under GPL2,