<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Document</title> <style> html{overflow: hidden;} .box1 { width: 300px; height: 300px; border: 1px black solid; margin: 30px auto; perspective: 100px;} .box2 { width: 100px; height: 100px; background: red; margin: 100px; transition: 1s; /* transform: rotateX(0); */ transform: rotateY(0); } .box1:hover .box2 { /* transform: rotateX(180deg); */ transform: rotateY(180deg); } </style> </head> <body> <div class="box1"> <div class="box2"></div> </div> </body> </html>
效果：
