* { margin:0; padding:0; } #show { margin:10px auto; width:100px; height:30px; line-height:30px; border:2px solid red; border-radius:50%; text-align:center; } .dv { border:1px solid #000; margin:100px auto; position:relative; perspective:1500px; transform-style:preserve-3d; transform:rotateX(-15deg) rotateY(15deg); } #dv { width:20px; height:20px; } .id { background-color:blue; opacity:.5; position:absolute; left:0px; top:0px; } #l,#r { transform:rotateY(90deg); background-color:yellow; } #b { background-color:red; } .ball { width:20px; height:20px; background-color:red; border-radius:50%; position:absolute; }
更新时间:2021-06-21 01:57:18