css布局实现404页面走光动画效果代码-html代码-BFW代码库

css布局实现404页面走光动画效果代码

代码语言：html

代码描述：css布局实现404页面走光动画效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开


<!DOCTYPE html>
<html lang="en" >

<head>

  <meta charset="UTF-8">

  
  
<style>
@import url("https://fonts.googleapis.com/css2?family=Open+Sans:wght@800&family=Roboto:wght@100;300&display=swap");
:root {
  --button: #b3b3b3;
  --button-color: #0a0a0a;
  --shadow: #000;
  --bg: #737373;
  --header: #7a7a7a;
  --color: #fafafa;
  --lit-header: #e6e6e6;
  --speed: 2s;
}
* {
  box-sizing: border-box;
  transform-style: preserve-3d;
}
@property --swing-x {
  initial-value: 0;
  inherits: false;
  syntax: '<integer>';
}
@property --swing-y {
  initial-value: 0;
  inherits: false;
  syntax: '<integer>';
}
body {
  min-height: 100vh;
  display: flex;
  font-family: 'Roboto', sans-serif;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  color: var(--color);
  perspective: 1200px;
}
a {
  text-transform: uppercase;
  text-decoration: none;
  background: var(--button);
  color: var(--button-color);
  padding: 1rem 4rem;
  border-radius: 4rem;
  font-size: 0.875rem;
  letter-spacing: 0.05rem;
}
p {
  font-weight: 100;
}
h1 {
  -webkit-animation: swing var(--speed) infinite alternate ease-in-out;
          animation: swing var(--speed) infinite alternate ease-in-out;
  font-size: clamp(5rem, 40vmin, 20rem);
  font-family: 'Open Sans', sans-serif;
  margin: 0;
  margin-bottom: 1rem;
  letter-spacing: 1rem;
  transform: translate3d(0, 0, 0vmin);
  --x: calc(50% + (var(--swing-x) * 0.5) * 1%);
  background: radial-gradient(var(--lit-header), var(--header) 45%) var(--x) 100%/200% 200%;
  -webkit-background-clip: text;
  color: transparent;
}
h1:after {
  -webkit-animation: swing var(--speed) infinite alternate ease-in-out;
          animation: swing var(--speed) infinite alternate.........完整代码请登录后点击上方下载按钮下载查看