Correcting teacher:天蓬老师
Correction status:qualified
Teacher's comments:刚学,就敢来仿这个首页, 相当棒, 值得鼓励
利用flex实现网站PC端布局实战:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>仿凡科网首页</title>
<style>
/* 初始化样式 */
* {
box-sizing: border-box;
margin: 0;
padding: 0;
}
a,
p {
text-decoration: none;
color: rgba(255, 255, 255, 0.7);
font-size: 1.2em;
margin: 0 1em;
}
body {
display: flex;
flex-flow: column nowrap;
background-color: #f3f5f7;
}
/* 页眉 */
header {
background-color: rgb(0, 0, 0);
padding: 1.5em;
justify-content: center;
align-items: center;
}
header {
height: 2em;
/* 将header转为flex弹性盒子后,后续的弹性项目才可以操作 */
display: flex;
text-align: center;
}
/* 设置logo距离顶部菜单栏右侧一定距离 */
header > a:first-of-type {
background: url(https://www.php.cn/static/images/logo.png) no-repeat;
width: 9em;
height: 4em;
}
/* 设置登录和注册在最右侧 */
header > a:nth-of-type(7) {
margin-left: auto;
}
/* 设置鼠标放置在a标签上的样式,并排除logo变色 */
header > a:hover:not(:first-of-type) {
color: red;
}
/* 主体区 */
.container {
display: flex;
justify-content: center;
width: 100vw;
height: 83.7vh;
margin-top: 2em;
}
.container > aside,
.container > main {
border: 1px solid #000;
}
.container > aside {
flex: 0 0 15vw;
}
.container > main {
flex: 0 0 70vw;
}
.container main a {
color: rgb(51, 51, 51);
}
.header-a {
background-color: #ffffff;
padding: 0.5em 0;
}
.header-a {
display: flex;
align-items: center;
justify-content: center;
margin-bottom: -1em;
}
.search {
margin-left: auto;
margin-right: 3em;
}
.container main img:first-of-type {
width: 100%;
display: flex;
}
.container > .search {
display: flex;
}
.container .search input {
outline: none;
border-radius: 0.5em;
width: 13em;
height: 2em;
}
.container main div:last-of-type {
display: flex;
flex-flow: row nowrap;
justify-content: center;
align-items: center;
margin-top: 1.8em;
}
.container main div:last-of-type img {
border-radius: 0.5em;
width: 100%;
}
/* 页脚 */
footer {
background-color: rgb(0, 0, 0);
display: flex;
flex-flow: column;
justify-content: center;
align-items: center;
}
</style>
</head>
<body>
<header>
<a href=""></a>
<a href="">首页</a>
<a href="">视频教程</a>
<a href="">入门教程</a>
<a href="">社区问答</a>
<a href="">技术文章</a>
<a href="">登录</a>
<a href="">注册</a>
</header>
<div class="container">
<aside></aside>
<main>
<div class="header-a">
<a href="">PHP头条</a>
<a href="">独孤九剑</a>
<a href="">学习路线</a>
<a href="">在线工具</a>
<a href="">趣味课堂</a>
<div class="search">
<input type="text" placeholder="想查找什么?" id="search" />
<button>搜索</button>
</div>
</div>
<div>
<a href=""
><img
src="https://www.php.cn/static/images/index_banner1.png"
alt=""
/></a>
</div>
<div>
<a href=""
><img src="https://www.php.cn/static/images/index_yunv.jpg" alt=""
/></a>
<a href=""
><img
src="https://www.php.cn/static/images/index_php_item2_.png?1"
alt=""
/></a>
<a href=""
><img
src="https://www.php.cn/static/images/index_php_item3.jpg?1"
alt=""
/></a>
<a href=""
><img
src="https://www.php.cn/static/images/index_php_new4.jpg?1"
alt=""
/></a>
</div>
</main>
<aside>侧边栏2</aside>
</div>
<footer>
<p>
php中文网©版权所有(2015-2022) | 备案号:
<a href="">皖ICP-150********</a>
</p>
<p>中国.合肥政务新区置地广场 | 电话: 0551-888999**</p>
</footer>
</body>
</html>
效果: