标签:lan css form body transform flow ott isp charset
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> <style> .box{ width:400px; height: 400px; background: yellow; position: absolute; } .center-item{ background: red; width: 50px; height: 50px; position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); ; } .box1{ left: 420px; width:400px; height: 400px; background: green; position: relative; } .center-item1{ background: blueviolet; width: 50px; height: 50px; position: absolute; left: 0; top: 0; right: 0; bottom: 0; margin: auto; } .box2{ top: 8px; left: 840px; width:400px; height: 400px; background: cornflowerblue; text-align: center; position: absolute; } .box2 i{ display: inline-block; vertical-align: middle; height: 100%; } .center-item2{ background: purple; width: 50px; height: 50px; display: inline-block; vertical-align: middle; } .box3{ left: 0; top: 20px; width:400px; height: 400px; background:indianred; position: relative; display: flex; align-items: center;/*垂直居中*/ } .center-item3{ background: greenyellow; width: 50px; height: 50px; margin: 0 auto; } </style> </head> <body> <div class="box"> <div class="center-item"> </div> </div> <div class="box1"> <div class="center-item1"> </div> </div> <div class="box2"> <i></i> <div class="center-item2"> </div> </div> <div class="box3"> <div class="center-item3"> </div> </div> </body> </html>
标签:lan css form body transform flow ott isp charset
原文地址:https://www.cnblogs.com/Frank-f/p/10271106.html