Title #box{ margin-left: 100px; margin-top: 100px; width: 400px; height: 400px; perspective: 500px; background: #000; } @keyframes rotateDoor{ 100%{transform: rotateY(360deg)} } .door{ width: 100%; height: 100%; position: relative; animation: rotateDoor 10s linear infinite; transform-style:preserve-3d; } .item{ width: 100px; height: 100px; background: rgba(74, 141, 193, 0.62); margin-top: 150px; margin-left: 150px; position: absolute; border:5px solid #ffffff; border-radius: 5px ; box-shadow: 0 0 50px #ffffff; } .item:nth-child(1){ transform: translateZ(50px);} .item:nth-child(2){ transform: rotateY(90deg) translateZ(50px);} .item:nth-child(3){ transform: rotateY(180deg) translateZ(50px);} .item:nth-child(4){ transform: rotateY(270deg) translateZ(50px);}
preserve-3d:维持3d效果 preserve:维持 perspective:透视 多变形效果 空格分割 变形效果优先于空间位移效果



