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<!DOCTYPE html>
<title>
CSS Gap Decorations: Multicolumn gap decorations that are added later are painted.
</title>
<link rel="help" href="https://drafts.csswg.org/css-gaps-1/">
<link rel="match" href="multicol-gap-decorations-018-ref.html">
<link rel="author" title="Javier Contreras" href="mailto:javiercon@microsoft.com">
<style>
body {
margin: 0px;
}
.container {
border: 2px solid rgb(96 139 168);
width: 200px;
height: 130px;
column-count: 3;
column-width: 60px;
column-height: 60px;
column-gap: 10px;
row-gap: 10px;
column-wrap: wrap;
}
p {
background: rgb(96 139 168 / 0.2);
height: 60px;
margin: 0px;
}
</style>
<script>
function setup() {
const button = document.getElementById('btn');
button.click();
}
function setDecorations() {
const container = document.querySelector('.container');
if (container) {
container.style.columnRuleStyle = 'solid';
container.style.columnRuleWidth = '10px';
container.style.columnRuleColor = 'blue';
container.style.rowRuleStyle = 'solid';
container.style.rowRuleWidth = '10px';
container.style.rowRuleColor = 'gold';
}
}
</script>
<body onload="setup()">
<div class="container">
<p></p>
<p></p>
<p></p>
<p></p>
<p></p>
<p></p>
</div>
<button onclick="setDecorations()" id="btn">Set decorations</button>
</body>