3.demo · 学习笔记

~~~ <title>Document</title> <style> *{margin:0;padding:0;} div{ width:550px; border:10px solid #333333; font-size: 0; padding :10px; overflow: hidden; } img{ width: 550px; transition: transform 2s; } img:hover{ transform: scale(1.5) } </style> </head> <body> <div><img src="images/49558PIC2Gn_1024.jpg" alt=""></div> </body> ~~~