CSS3 transition 属性
作用:transition 用于实现过渡效果。
语法:transition: property duration timing-function delay;
默认值 :all 0 ease 0
property 指定CSS属性的name
duration 过渡动画持续的时间 (秒)
timing-function 过渡动画的运动曲线
delay 等待多少秒后开始执行动画效果
举个栗子:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>transition过渡动画</title> <style> .box { width: 100px; height: 100px; background: blue; transition: all 2s linear; } .box:hover { width: 200px; height: 200px; } </style> </head> <body> <div class="box"></div> </body> </html>