JSFiddle - React, Tailwind, and code Playground
by mcotton
HTML
<li>one</li>
<li>two</li>
<li>three</li>
<li>four</li>
CSS
li.over { background: yellow; }
li.done { text-decoration: line-through; }
JavaScript
$('li').hover(function() {
$(this).addClass('over');
}, function() {
$(this).removeClass('over');
} );
$('li').click(function() {
$(this).addClass('done');
});