Tell us what’s happening:
在此详细描述你的问题。
Your code so far
<!-- file: index.html -->
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Colored Markers</title>
<link rel="stylesheet" href="styles.css">
</head>
<body>
<h1>CSS Color Markers</h1>
<div class="container">
<div class="marker">
</div>
</div>
</body>
</html>
/* file: styles.css */
h1 {
text-align: center;
}
/* User Editable Region */
.freecodecamp {
class: marker
}
marker {
background-color: red
}
/* User Editable Region */
Your browser information:
用户代理是: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
Challenge Information:
通过创建一组彩色笔学习 CSS 颜色 - 步骤 11