<!doctype html>
<html>
<head>
<title>:nth-child with selector list specificity</title>
<link rel="help" href="https://drafts.csswg.org/selectors-4/#child-index">
<link rel="match" href="nth-child-specificity-3-ref.html">
<style>
/* (1, 2, 1) */
:nth-child(even of target.foo, .foo#bar, target.foo#bar, target#bar) {
background-color: red;
color: white;
border: 5px solid purple;
}
/* (0, 1, 1) */
target.foo {
color: red;
}
/* (0, 2, 1) */
target.foo.foo {
border: 5px solid black;
}
/* (1, 1, 0) */
.foo#bar {
background-color: green;
}
/* (1, 0, 1) */
target#bar {
border: 5px solid blue;
}
target {
display: block;
margin: 2px;
}
</style>
</head>
<body>
<div>
<target>Black text.</target>
<target>Black text.</target>
<target class="foo">Red text with black border.</target>
<target class="foo">White text on red background with purple border.</target>
<target id="bar">Black text with blue border.</target>
<target id="bar">White text on red background with purple border.</target>
<target class="foo" id="bar">Red text on green background with blue border.</target>
<target class="foo" id="bar">White text on red background with purple border.</target>
</div>
</body>
</html>