css实现鼠标悬浮文字菜单背景图片更换效果代码-html代码-BFW代码库

css实现鼠标悬浮文字菜单背景图片更换效果代码

代码语言：html

代码描述：css实现鼠标悬浮文字菜单背景图片更换效果代码

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>
@font-face {
  src: url("https://fonts.cdnfonts.com/css/pp-neue-montreal") format("woff2");
  font-family: "PP Neue Montreal", sans-serif;
  font-weight: 400;
}

*,
*:before,
*:after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --warm-off-black: #1a1917;
  --warm-off-white: #f8f5f2;
}

html,
body {
  height: 100%;
  overflow: hidden;
}

body {
  font-family: "PP Neue Montreal", sans-serif;
  font-weight: 700;
  font-size: 18px;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--warm-off-black);
  text-transform: uppercase;
  letter-spacing: -0.03em;
  color: var(--warm-off-white);
  position: relative;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Animated noise effect */
body::before {
  content: "";
  position: fixed;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: transparent
    url("") repeat 0 0;
  background-size: 300px 300px;
  -webkit-animation: noise-animation 0.3s steps(5) infinite;
          animation: noise-animation 0.3s steps(5) infinite;
  opacity: 0.9;
  will-change: transform;
  z-index: 100;
  pointer-events: none;
}

@-webkit-keyframes noise-animation {
  0% {
    transform: translate(0, 0);
  }
  10% {
    transform: translate(-2%, -3%);
  }
  20% {
    transform: translate(-4%, 2%);
  }
  30% {
    transform: translate(2%, -4%);
  }
  40% {
    transform: translate(-2%, 5%);
  }
  50% {
  .........完整代码请登录后点击上方下载按钮下载查看