常用导航二级菜单布局-浮动、定位
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>常用导航布局案例</title> <link rel="stylesheet" type="text/css" href="css/style.css"> <link rel="stylesheet" type="text/css" href="css/font-awesome-4.7.0/css/font-awesome.min.css"> </head> <body> <div> <div> <div> <a href="">中国大陆 <i class="fa fa-angle-down"></i></a> <a href="" style="color:#FF5000;">亲，请登录</a> <a href="">免费注册</a> <a href="">手机逛淘宝</a> </div> <div> <a href="" >我的淘宝<i class="fa fa-angle-down"></i> <ul> <li>已买到的宝贝</li> <li>我的足迹</li> </ul> </a> <a href=""><span class="fa fa-cart-plus" style="color:#FF5000;"></span> 购物车<i class="fa fa-angle-down"></i></a> <a href="" ><span class="fa fa-star" style="color:#9C9C9C"></span> 收藏夹<i class="fa fa-angle-down"></i> <ul> <li>已买到的宝贝</li> <li>我的足迹</li> <li>我的足迹</li> <li>我的足迹</li> <li>我的足迹</li> </ul> </a> <a href="">商品分类 <span>|</span></a> <a href="" >千牛卖家中心<i class="fa fa-angle-down"></i></a> <a href="" >联系客服<i class="fa fa-angle-down"></i></a> <a href="" ><span class="fa fa-tasks" style="color:#FF5000;"></span> 网站导航<i class="fa fa-angle-down"></i> <ul> <li>已买到的宝贝</li> <li>我的足迹</li> <li>我的足迹</li> <li>我的足迹</li> </ul> </a> </div> </div> <div></div> </div> </body> </html>
css/style.css:
*{margin:0px;padding:0px;}
.clear{clear:both;}
a{text-decoration:none;color:#6c6c6c;font-size:13px;}
li{list-style:none;}
.header{width:100%;background-color:#F5F5F5;}
.header_content{width:1200px;margin:0px auto;line-height:40px;}
.header_left{height:40px;float:left;}
.header_left a{margin-right:5px;}
.header_content a:hover{color:#FF5000;}
.header_right{height:40px;float:right;}
.header_a{display:inline-block;height:40px;width:90px;text-align:center;position:relative;}
.header_a:hover{background-color:#fff;}
.header_right_b{color:#DFDFE4;margin:5px;}
.header_a ul{border:1px solid #F5F5F5;display:none;position:absolute;width:100px;border-top:none;padding:0px 3px;}
.header_a:hover ul{display:block;}
.header_a ul li{color:#6c6c6c;height:30px;line-height:30px;text-align:left;margin:5px 0px;}
.header_a ul li:hover{background-color:#F5F5F5;}
.header_a_ul{border:1px solid #F5F5F5;display:none;position:absolute;width:1200px;border-top:none;padding:0px 3px;}
