淘宝导航布局
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>淘宝布局</title>
<link rel="stylesheet" href="staic/css/font-awesome-4.7.0/font-awesome-4.7.0/css/font-awesome.min.css">
<style>
* {
margin: 0;
padding: 0;
}
a {
text-decoration: none;
color: #3C3C3C;
font-size: 12px;
}
.clear {
clear: both;
}
.header {
width: 100%;
background-color: #f5f5f5;
}
.header_content {
width: 1197px;
margin: 0 auto;
line-height: 35px;
}
.header_left {
height: 35px;
float: left;
}
.header_right {
height: 35px;
float: right;
}
.header_a {
display: inline-block;
width: 90px;
height: 35px;
text-align: center;
}
.header_a {
display: inline-block;
width: 90px;
height: 35px;
text-align: center;
}
.header_a:hover {
display: inline-block;
width: 90px;
height: 35px;
text-align: center;
background-color: #fff;
}
.header a {
margin-right: 5px;
}
.header a:hover {
color: #f22e00 !important;
}
</style>
</head>
<body>
<div class="header">
<div class="header_content">
<div class="header_left">
<a href="" class="header_a">中国大陆 <i class="fa fa-angle-down"></i></a>
<a href="" style="color: #f22e00">亲，请登录</a>
<a href="">免费注册</a>
<a href="">手机逛淘宝</a>
</div>
<div class="header_right">
<a href="" class="header_a">我的淘宝 <i class="fa fa-angle-down"></i></a>
<a href="" class="header_a"><i class="fa fa-shopping-cart"></i> 购物车 <i class="fa fa-angle-down"></i></a>
<a href=""><i class="fa fa-star"></i> 收藏夹</a>
<a href="">商品分类</a>
<a href="" class="header_a">卖家中心 <i class="fa fa-angle-down"></i></a>
<a href="" class="header_a">联系客服 <i class="fa fa-angle-down"></i></a>
<a href="">网站导航</a>
</div>
</div>
<div class="clear"></div>
</div>
</body>
</html>总结：1，开始写样式的时候一定要清0 margin和padding 2，就行元素的浮动后一定要记得清除浮动，否则会导致样式错乱 3，图标可以引用fontawesome字体库快速引入4，鼠标经随样式变化可以用hover伪类选择器