<!DOCTYPE html>
<title>
  CSS Gap Decorations: An outset of 20px with rule-break: `spanning-item` extends decorations into spanning items and outside edge track lines.
</title>
<link rel="help" href="https://drafts.csswg.org/css-gaps-1/#break">
<link rel="match" href="grid-gap-decorations-015-ref.html">
<link rel="author" title="Sam Davis Omekara Jr." href="mailto:samomekarajr@microsoft.com">
<style>
    body {
        margin-top: 20px;
    }

    .grid-container {
        display: grid;
        grid-templa