<!DOCTYPE html>
<title>CSS Variables 1: Test variables in background shorthand.</title>
<link rel="author" title="Lea Verou" href="mailto:[email protected]">
<link rel="help" href="https://www.w3.org/TR/css-variables-1/#variables-in-shorthands">
<link rel="match" href="reference/vars-background-shorthand-001-ref.html">
<meta name="fuzzy" content="maxDifference=0-1; totalPixels=0-20000">
<style>
div {
width: 50px;
height: 50px;
padding: 50px;
margin: 10px;
display: inline-block;
background: red;
}
div#d1 {
--foo: green;
background: var(--foo);
}
div#d2 {
--foo: green, green;
background: linear-gradient(var(--foo));
}
div#d3 {
--foo: linear-gradient(green, green);
background: var(--foo);
}
div#d4 {
--foo: center / 0 0;
background: green linear-gradient(red, red) var(--foo, );
}
</style>
<p>Test passes if you see four green squares, and no red.</p>
<div id="d1"></div>
<div id="d2"></div>
<div id="d3"></div>
<div id="d4"></div>