CSS 实现垂直居中的几种方案_html/css_WEB-ITnose
最近在学关系型数据库相关，MySQL 和 Postgre,捎带着学了 PHP，为了练手这几天就忙着自己搭博客，项目部署在某云上，该云算是良心，给的空间自己搭博客用足够了。本来想着每日一bo的,所以有的时候实在来不及就只能隔天更新了。以后尽量发点东西出来，等博客搭完写一写 SQL 数据库基础相关的分享，给跟我一样的小白道友们做下参考，大神请直接无视~
说到居中，很多人第一反应应该是水平居中，说到水平居中，肯定道友们有一万种方法做到，CSS3 的FlexBox更是强大到没朋友。但是良辰今天想聊的是 CSS 垂直居中的方法，下面是萌萌的分割线。神马？你敢说不萌？
<!DOCTYPE html><br /><html lang="en"><br /><head><br /> <meta charset="UTF-8"><br /> <title>Title</title><br /></head><br /><body><br /><style><br /> .container{<br /> width: 200px;<br /> height: 200px;<br /> font-weight:bold;">deepskyblue;<br /> display: table;<br /> }<br /> .cell{<br /> display: table-cell;<br /> vertical-align: middle;<br /> font-weight:bold;">lawngreen;<br /> }<br /> .content{<br /> font-weight:bold;">yellow;<br /> }<br /></style><br /> <div class="container"><br /> <div class="cell"><br /> <div class="content"><br /> Content<br /> </div><br /> </div><br /> </div><br /></body><br /></html>
<!DOCTYPE html><br /><html lang="en"><br /><head><br /> <meta charset="UTF-8"><br /> <title>vertical-center</title><br /></head><br /><body><br /> <style><br /> .container{<br /> width: 200px;<br /> height: 200px;<br /> background-color: #003366;<br /> position: relative;<br /> text-align: center;<br /> display: table;<br /> }<br /> .content{<br /> width:100px;<br /> height: 100px;<br /> background-color: yellow;<br /> position: absolute;<br /> top:50%;<br /> margin-top: -50px;<br /> left:50%;<br /> margin-left:-50px; <br /> }<br /> .point{<br /> width:50px;<br /> height: 50px;<br /> position: absolute;<br /> top: 50%;<br /> margin-top: -25px;<br /> left:50%;<br /> margin-left:-50px;<br /> background-color: green;<br /> }</style><br /><br /> <div class="container"><br /> <div class="content"><br /> <div class="point"><br /> point goes here.<br /> </div><br /> </div><br /> </div><br /></body><br /></html>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"><head> <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> <title>haorooms不固定高度div写法</title> <style>.center { position: fixed; top: 50%; left: 50%; background-color: #000; width:50%; height: 50%;-webkit-transform: translateX(-50%) translateY(-50%);} </style></head><body> <div class="center"></div></body></html>-webkit-transform: translateX(-50%) translateY(-50%);-moz-transform: translateX(-50%) translateY(-50%);-ms-transform: translateX(-50%) translateY(-50%);transform: translateX(-50%) translateY(-50%);
justify-content:center;//子元素水平居中align-items:center;//子元素垂直居中display:-webkit-flex;
就先写这么多吧，先吃饭去啦~
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