3D回転するページ
code:style.css
perspective: 1000px;
overflow: hidden;
}
position: relative;
transform-style: preserve-3d;
width: 500px;
height: 1000px;
margin: auto;
animation: page-rotate 30s infinite linear;
}
position: absolute;
width: 100%;
height: 100%;
transform: rotateX(90deg);
}
@keyframes page-rotate {
0% {transform: rotateX(0deg) rotateY(0deg)}
33% {transform: rotateX(-20deg) rotateY(120deg)}
66% {transform: rotateX(20deg) rotateY(240deg)}
100% {transform: rotateX(0deg) rotateY(360deg)}
}