Visited Style: float not removing underline in Firefox

In the code-example you add `float: left` to the icon-`` to remove underline from it.
https://smolcss.dev/#smol-visited-styles

This is not working with (at least) recent Firefox (on Mac OS).


The issue is in the 'Visited Style' demo at https://smolcss.dev/#smol-visited-styles. Look at the CSS for the icon span where `float: left` is applied to remove the underline. Test in Firefox on macOS to see the underline persists. Investigate alternative CSS properties like `display: inline-block` or `text-decoration-skip-ink` to fix the cross-browser issue. Check the project's CSS files for the demo snippet to make the change.

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