Nov 8, 2025
diff --git a/1-js/02-first-steps/02-structure/article.md b/1-js/02-first-steps/02-structure/article.md
 ```

 ```smart header="Use hotkeys!"
 In most editors, a line of code can be commented out by pressing the `key:Ctrl+/` hotkey for a single-line comment and something like `key:Ctrl+Shift+/` -- for multiline comments (select a piece of code and press the hotkey). For Mac, try `key:Cmd` instead of `key:Ctrl` and `key:Option` instead of `key:Shift`.
 In most editors, a line of code can be commented out by pressing the `key:Ctrl+/` hotkey for a single-line comment and something like `key:Ctrl+Shift+/` -- for multiline comments (select a piece of code and press the hotkey). For Mac, try `key:Cmd+/` for single-line comments and `key:Option+Shift+A` (on VS Code) for multiline comments.
 ```

 ````warn header="Nested comments are not supported!"
Original file line number	Diff line number	Diff line change
Expand Up		@@ -132,7 +132,7 @@ alert('World');
		```

		```smart header="Use hotkeys!"
		In most editors, a line of code can be commented out by pressing the `key:Ctrl+/` hotkey for a single-line comment and something like `key:Ctrl+Shift+/` -- for multiline comments (select a piece of code and press the hotkey). For Mac, try `key:Cmd` instead of `key:Ctrl` and `key:Option` instead of `key:Shift`.
		In most editors, a line of code can be commented out by pressing the `key:Ctrl+/` hotkey for a single-line comment and something like `key:Ctrl+Shift+/` -- for multiline comments (select a piece of code and press the hotkey). For Mac, try `key:Cmd+/` for single-line comments and `key:Option+Shift+A` (on VS Code) for multiline comments.
		```

		````warn header="Nested comments are not supported!"
Expand Down