本文主要是介绍【前端】卡片渐变色阴影效果 旋转动画，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！
【前端】卡片渐变色阴影效果 旋转动画
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Breathing Effect</title>
<style>
@property --rotate {syntax: "<angle>";initial-value: 132deg;inherits: false;
}:root {--card-height: 65vh;--card-width: calc(var(--card-height) / 1.5);
}body {min-height: 100vh;background: #212534;display: flex;align-items: center;flex-direction: column;padding-top: 2rem;padding-bottom: 2rem;box-sizing: border-box;
}.card {background: #191c29;width: var(--card-width);height: var(--card-height);padding: 3px;position: relative;border-radius: 6px;justify-content: center;align-items: center;text-align: center;display: flex;font-size: 1.5em;color: rgb(88 199 250 / 0%);cursor: pointer;font-family: cursive;
}.card:hover {color: rgb(88 199 250 / 100%);transition: color 1s;
}
.card:hover:before, .card:hover:after {animation: none;opacity: 0;
}.card::before {content: "";width: 104%;height: 102%;border-radius: 8px;background-image: linear-gradient(var(--rotate), #5ddcff, #3c67e3 43%, #4e00c2);position: absolute;z-index: -1;top: -1%;left: -2%;animation: spin 2.5s linear infinite;
}.card::after {position: absolute;content: "";top: calc(var(--card-height) / 6);left: 0;right: 0;z-index: -1;height: 100%;width: 100%;margin: 0 auto;transform: scale(0.8);filter: blur(calc(var(--card-height) / 6));background-image: linear-gradient(var(--rotate), #5ddcff, #3c67e3 43%, #4e00c2);opacity: 1;transition: opacity .5s;animation: spin 2.5s linear infinite;
}@keyframes spin {0% {--rotate: 0deg;}100% {--rotate: 360deg;}
}a {color: #212534;text-decoration: none;font-family: sans-serif;font-weight: bold;margin-top: 2rem;
}
</style>
</head>
<body><div class="card">Magic Card
</div></body>
</html>
参考
Magic Card (codepen.io)
这篇关于【前端】卡片渐变色阴影效果 旋转动画的文章就介绍到这儿，希望我们推荐的文章对编程师们有所帮助！
