效果
640.gif
代码
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Document</title>
<style>
html {
background: rgb(9, 9, 11);
}
.container {
position: relative;
width: 400px;
height: 200px;
margin: 50px; /* 确保有足够空间显示动画 */
border-radius: 30px;
overflow: hidden;
padding: 1px;
}
.element {
background: rgba(9, 9, 11, 0.38);
border: 1px solid rgb(30, 41, 59);
width: 100%;
height: 100%;
border-radius: 30px;
-webkit-backdrop-filter: blur(24px);
backdrop-filter: blur(24px);
box-sizing: border-box;
}
.moving-element {
position: absolute;
top: 0;
left: 40px;
width: 80px;
height: 80px;
background-image: radial-gradient(#cbacf9 40%, transparent 80%);
border-radius: 40px;
animation: moveAround 8s linear infinite;
transform: translate(-40px, -40px);
}
@keyframes moveAround {
0% {
left: 40px;
top: 0px;
}
28.93% {
left: 360px;
top: 0px;
}
33.99% {
left: 400px;
top: 40px;
}
44.82% {
left: 400px;
top: 160px;
}
49.88% {
left: 360px;
top: 200px;
}
78.81% {
left: 40px;
top: 200px;
}
83.87% {
left: 0px;
top: 160px;
}
94.70% {
left: 0px;
top: 40px;
}
100% {
left: 40px;
top: 0px;
}
}
</style>
</head>
<body>
<div class="container">
<div class="moving-element"></div>
<div class="element"></div>
</div>
</body>
</html>
