[How To?] how do i switch two link with one a class

[PARADOXP]

You can do something like

<div class="scheme-switcher">
<i class="scheme-switcher__symbol scheme-switcher__symbol--dark"></i>
<i class="scheme-switcher__status scheme-switcher__status--off"></i>
<i class="scheme-switcher__symbol scheme-switcher__symbol--light"></i>
</div>

And just add the css.

Check out a demo at: https://devilshakerz.com/mybb6122/

And the css must be ?