Edit fiddle - JSFiddle - React, Tailwind, and code Playground

JSFiddle - React, Tailwind, and code Playground

HTML

<div>
  <template shadowrootmode="open">
    <style>
      html {
        line-height: 1.5;
        -webkit-text-size-adjust: 100%;
        -moz-tab-size: 4;
        -o-tab-size: 4;
        tab-size: 4;
        font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
        font-feature-settings: normal;
        font-variation-settings: normal;
      }
    </style>
    <div>
      The HTML selector doesn't select anything in this scope. Try swapping the <code>html</code> selector with the <code>:host</code> selector and watch what happens.
    </div>
  </template>
</div>

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JSFiddle - React, Tailwind, and code Playground

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