批改状态:合格
老师批语:看来你落下了不少课程

像搭积木一样将整个页面快速的创建出来
一般有:公共组件、专用组件
可以将页面的各部分都写成组件形式进行拼接
使用@import实现页面组件的组装
一个组件必须使用一个独一无二的类名class
垂直排列:@import
水平排列:@import+Grid
* {margin: 0;padding: 0;/*参考线*//*outline: 1px dashed red;*/}body {font-size: 13px;color: #555555;background-color: #efefef;}a {color: #404040;text-decoration: none;font-size: 13px;}li {list-style: none;}
/*导入元素公共初始化样式表*/@import "../../public_reset.css";.public-header {height: 44px;background-color: black;padding: 0 20px;display: flex;flex-flow: row nowrap;}.public-header a {line-height: 44px;color: #cccccc;padding: 0 10px;}.public-header > a:hover {background-color: #fff;color: black;}.public-header > span {margin-left: auto;}.public-header > span i {font-size: 16px;color: #cccccc;padding-right: 10px;}
/*导入元素公共初始化样式表*/@import "../../public_reset.css";.public-headline {padding: 30px;text-align: center;}.public-headline span {font-size: 30px;font-weight: bolder;padding-bottom: 7px;border-bottom: 3px solid red;}
@import "components/public_reset.css";@import "components/public/public_header/public_header.css";@import "components/public/public_headline/public_headline.css";
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