摘要：<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width,
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <link rel="stylesheet" href="https://cdn.staticfile.org/font-awesome/4.7.0/css/font-awesome.css"> <title>Document</title> <style> *{ padding: 0px; margin: 0px; } a{ text-decoration: none; color: #202020; font-size: 12px; } .hearder{ /* height: 52px; */ width: 100%; background-color: #FCFCFC; } .hearder_content{ /* height: 52px; */ width: 1032px; /* background-color: blue; */ margin: 0px auto; line-height: 52px; } .hearder_line{ height: 2px; width: 100%; background-color: #FF8500; } .hearder_left{ /* height: 52px; width: 400px; */ float: left; /* background-color: red; */ } .hearder_right{ /* height: 52px; width: 430px; */ float: right; /* background-color: red; */ } .clear{ clear: both; } .hearder_content a{ display: inline-block; padding-left: 16px; padding-right: 14px; } .hearder_content a:hover{ color: #FF8500; background-color: #ccc; } </style></head><body> <div class="hearder_line"></div> <div class="hearder"> <div class="hearder_content"> <div class="hearder_left"> <a href="#" >设为首页</a> <a href="#" >手机新浪网</a> <a href="#" >移动客户端<i class="fa fa-angle-down"></i></a> </div> <div class="hearder_right"> <a href="#" >登录</a> <a href="#" >微博<i class="fa fa-angle-down"></i></a> <a href="#" >博客<i class="fa fa-angle-down"></i></a> <a href="#" >邮箱<i class="fa fa-angle-down"></i></a> <a href="#" >网站导航</a> </div> </div> <div class="clear"></div> </div></body></html>
批改老师：灭绝师太批改时间：2019-02-11 09:17:18
老师总结：代码提交格式不对,padding是内边距,margin是外边距,盒模型这一节讲的很清楚,去细细听一下
