How to save selector CSS

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  • 7c307a0f-6904-41b2-8413-f466736a7d11-image.png
    I found the comment and wanted it to vote right below it
    0b74f0a7-4e48-4c0d-9734-592b2febce23-image.png

    so my only idea is to find a way to get the selector CSS and replace the values ​​so it can be clicked correctly so how to get the selector CSS or any ideas can help me do it faster . Thank you very much