summaryrefslogtreecommitdiffstats
path: root/testing/web-platform/tests/css/css-nesting/host-nesting-002.html
blob: 8f087c4128604022f5d5931f44c8f83392949cc5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
<!doctype html>
<meta charset="utf-8">
<title>:host and nesting (bare declarations)</title>
<link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io">
<link rel="author" title="Mozilla" href="https://mozilla.org">
<link rel="help" href="https://drafts.csswg.org/css-nesting/#nest-selector">
<link rel="match" href="/css/reference/ref-filled-green-100px-square-only.html">
<p>Test passes if there is a filled green square.</p>
<div id="host"></div>
<script>
  host.attachShadow({mode: "open"}).innerHTML = `
    <style>
      :host {
        @media (width >= 0) {
          width: 100px;
          height: 100px;
          background-color: green;
        }
      }
    </style>
  `;
</script>