<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
body {
background-color: black;
display: flex;
justify-content: center;
align-items: center;
height: 100vh;
}
div {
height: 100px;
width: 150px;
position: relative;
border-radius: 10px;
display: flex;
justify-content: center;
align-items: center;
background-image: linear-gradient(45deg, gold, deeppink);
animation: hue 3s infinite linear;
}
div::before,
div::after {
content: "";
position: absolute;
top: -15px;
bottom: -15px;
left: -15px;
right: -15px;
border: 5px solid #24acf2;
border-image: linear-gradient(45deg, gold, deeppink) 1;
clip-path: inset(0px round 10px);
animation: clippath 3s infinite linear;
}
div::after {
animation: clippath 3s infinite -1.5s linear;
}
span {
color: white;
font-size: 20px;
}
@keyframes hue {
0% {
filter: hue-rotate(0deg);
}
100% {
filter: hue-rotate(360deg);
}
}
@keyframes clippath {
0% {
clip-path: inset(0 0 95% 0);
filter: hue-rotate(0deg);
}
25% {
clip-path: inset(0 95% 0 0);
}
50% {
clip-path: inset(95% 0 0 0);
}
75% {
clip-path: inset(0 0 0 95%);
}
100% {
clip-path: inset(0 0 95% 0);
filter: hue-rotate(360deg);
}
}
</style>
</head>
<body>
<div>
<span>hello world</span>
</div>
</body>
</html>
传送门：https://juejin.cn/post/7076371912711995423
标签：动画,效果,clip,hue,优秀,inset,path,95%,linear From： https://www.cnblogs.com/DL-CODER/p/16602257.html