Improving design of "Show more information" (#527)

Adding comments to editorconfig.

Formatting.

Adding link color attribute.

Minor improvements.

Use dedicated layout for additional information.

Co-authored-by: opyale <opyale@noreply.gitea.io>
Reviewed-by: 6543 <6543@noreply.codeberg.org>

.editorconfig

@@ -10,6 +10,10 @@ max_line_length = 150
 [*.java]
 indent_style = tab
 max_line_length = 220
+line_comment = //
+block_comment_start = /*
+block_comment = *
+block_comment_end = */
 
 [*.json]
 indent_size = 2