ease:
1、ease:(逐漸變慢)默認值
2、linear:(勻速)
3、ease-in:(加速)
4、ease-out:(減速)
5、ease-in-out:(加速然后減速)
6、cubic-bezier
如:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Document</title> <style type="text/css"> *{margin:0; padding: 0;} .icon_down{ width: 0; height: 0; border-left:20px solid transparent; border-right: 20px solid transparent; border-top:20px solid #B03939; transition: all .1s ease-in 0ms; margin:50px auto; cursor: pointer; } .icon_down:hover{ transform: rotate(180deg);} </style> </head> <body> <div class="icon_down"></div> </body> </html>
效果圖:鼠標經過旋轉180度,
例子2:
把鼠標指針放到 div 元素上,其寬度會從 100px 逐漸變為 300px:
div
{
width:100px;
transition: width 2s;
-moz-transition: width 2s; /* Firefox 4 */
-webkit-transition: width 2s; /* Safari 和 Chrome */
-o-transition: width 2s; /* Opera */
}
效果圖:
鼠標經過后