css实现逼真水底世界动画背景效果代码-html代码-BFW代码库

css实现逼真水底世界动画背景效果代码

代码语言：html

所属分类：背景

代码描述：css实现逼真水底世界动画背景效果代码，逼真的光线透过水底，蓝色的海洋下暗流涌动。

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=Asap&display=swap");
:root {
  --ratioW: 1;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
*::before,
*::after {
  box-sizing: border-box;
}
html,
body {
  overscroll-behavior-x: none;
  overscroll-behavior-y: none;
  scroll-behavior: smooth;
  min-height: 100%;
}
body {
  font-family: "Asap", sans-serif;
  position: relative;
  width: 100vw;
  min-height: 100vh;
  text-align: center;
  overflow-x: hidden;
  background: linear-gradient(
    to bottom,
    oklch(60% 0.2 230),
    oklch(60% 0.2 180)
  );
  color: #333;
  font-size: clamp(12px, 5.5vw, 28px);
}
main {
  position: relative;
}
section {
  position: relative;
  width: 100vw;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
h1,
h2,
p,
figcaption {
  overflow-wrap: break-word;
  max-width: 80vw;
  mix-blend-mode: overlay;
  transform: translate3d(0, 0, 0); /* for safari */
}
a {
  -webkit-text-decoration: underline dotted;
          text-decoration: underline dotted;
  color: currentColor;
}
h2 {
  font-size: 1.3em;
}
ul {
  max-width: 80vw;
  overflow-x: hidden;
  overflow-y: visible;
}
li {
  list-style: none;
  font-size: 0.8em;
  text-align: left;
  margin: 0.8em 0;
}
figure {
  margin: 3rem 0;
  font-size: 0.7em;
  color: currentColor;
}
figure img {
  display: block;
  width: clamp(100px, 50vw, 300px);
  border-radius: 10px;
  filter: drop-shadow(3px 4px 2px rgba(0, 0, 0, 0.2));
  background-color: lightgray;
}
figure a {
  color: currentColor;
}
svg {
  display: none;
}

#bg {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;

  background-image: linear-gradient(
    to bottom,
    white,
    gray 25%,
    gray 60%,
    khaki
  );
  opacity: 0.5;
  mix-blend-mode: overlay;
}
#surface {
  mix-blen.........完整代码请登录后点击上方下载按钮下载查看