模仿淘宝的焦点图【前端基础】
黑马程序员pink老师html、css入门教学【参考视频】
https://www.bilibili.com/video/BV14J4114768?p=243
今天要模仿的是，淘宝界面的焦点图，如下图所示：
代码部分
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>淘宝焦点图</title>
<style>
* {
margin: 0;
padding: 0;
}
li {
list-style: none;
}
/* 焦点图 */
.promo{
position: relative;
width: 564px;
height: 315px;
border-radius: 12px;
margin: 100px auto;
}
/* 设置背景图片 */
.promo img {
display: block;
width: 564px;
height: 315px;
border-radius: 12px;
}
/* 设置箭头 */
.promo .prev,
.promo .next {
position: absolute;
width: 20px;
height: 30px;
background-color: rgba(0,0,0,.3);
top: 158px;
color: #fff;
font-size: 14px;
line-height: 30px;
text-align: center;
}
/* 设置左箭头 */
.promo .prev {
left: 0;
border-top-right-radius: 15px;
border-bottom-right-radius: 15px;
}
/* 设置右箭头 */
.promo .next {
right: 0;
border-top-left-radius: 15px;
border-bottom-left-radius: 15px;
}
/* 小圆点导航栏 */
.promo .promo-nav {
position: absolute;
width: 70px;
height: 13px;
background-color: rgba(255, 255, 255, 0.3);
left: 50%;
margin-left: -39px;
bottom: 15px;
border-radius: 10px;
}
.promo li a{
float: left;
display: block;
width: 8px;
height: 8px;
background-color: #fff;
border-radius: 50%;
margin: 3px;
}
.promo .selected {
background-color: #ff5000;
}
</style>
</head>
<body>
<div class="promo">
<!-- 背景图片 -->
<img src="https://img.alicdn.com/imgextra/i4/6000000004579/O1CN01oy4rU41jhELINMKkT_!!6000000004579-2-octopus.png" alt="">
<!-- 左箭头 -->
<div class="prev"><</div>
<!-- 右箭头 -->
<div class="next">></div>
<!-- 小圆点 -->
<div class="promo-nav">
<li><a href="#" class="selected"></a></li>
<li><a href="#"></a></li>
<li><a href="#"></a></li>
<li><a href="#"></a></li>
<li><a href="#"></a></li>
</div>
</div>
</body>
</html>效果截图
