<!-- 关键点在于使用 border-radiuss 生成一个不太圆的圆,然后对纯色块进行切割-->
<!-- 详情参见:https://github.com/chokcoco/iCSS/issues/22-->
<h2>Pure Css Wave</h2>
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body {
position: relative;
align-items: center;
min-height: 100vh;
background-color: rgb(118, 218, 255);
overflow: hidden;
&:before, &:after {
content: "";
position: absolute;
left: 50%;
min-width: 300vw;
min-height: 300vw;
background-color: #fff;
animation-name: rotate;
animation-iteration-count: infinite;
animation-timing-function: linear;
}
&:before {
bottom: 15vh;
border-radius: 45%;
animation-duration: 10s;
}
&:after {
bottom: 12vh;
opacity: .5;
border-radius: 47%;
animation-duration: 10s;
}
}
@keyframes rotate {
0% {
transform: translate(-50%, 0) rotateZ(0deg);
}
50% {
transform: translate(-50%, -2%) rotateZ(180deg);
}
100% {
transform: translate(-50%, 0%) rotateZ(360deg);
}
}
h2 {
position: relative;
color: #333;
z-index: 10;
text-align: center;
height: 100vh;
line-height: 140vh;
font-size: 8vw;
text-shadow: 3px 3px 2px #999;
}
This Pen doesn't use any external CSS resources.
This Pen doesn't use any external JavaScript resources.