js+css实现rgb模糊效果代码-html代码-BFW代码库

js+css实现rgb模糊效果代码

代码语言：html

所属分类：其他

代码描述：js+css实现rgb模糊效果代码

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=Space+Mono:ital,wght@0,700;1,700&display=swap");
:root {
  cursor: pointer;
  font-family: "Space Mono", monospace;
  font-weight: 700;
}

html {
  height: 100vh;
  background: #fcfcf6;
  box-shadow: inset 0 0 0 1px #202124;
}

.dark {
  background: #202124;
  box-shadow: inset 0 0 0 1px #fff;
}

.world {
  position: fixed;
  width: 60vmin;
  aspect-ratio: 1;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-wrap: wrap;
  pointer-events: none;
}

.el {
  position: relative;
  flex: 0 0 calc(100% / var(--w));
  height: calc(100% / var(--h));
  width: calc(100% / var(--w));
  background: linear-gradient(45deg, var(--c2), var(--c3));
  z-index: var(--z);
  opacity: var(--o);
  background: transparent;
  mix-blend-mode: multiply;
}

.el::before,
.el::after {
  content: "";
  position: absolute;
  inset: -50%;
  background: linear-gradient(45deg, var(--c0), var(--c1));
  mix-blend-mode: color;
  /*
  border-style: doubble;
  background-clip: padding-box, border-box;
  background-origin: border-box;
  border: 4px solid transparent;
  */
}
.no-blend .el::before,
.no-blend .el::after {
  mix-blend-mode: none;
}
.shapes--random .el::before,
.shapes--random .el::after {
  border-top-left-radius: var(--r0);
  border-top-right-radius: var(--r1);
  border-bottom-right-radius: var(--r2);
  border-bottom-left-radius: var(--r3);
}
.shapes--letters .el::before,
.shapes--letters .el::after {
  content: attr(data-letter);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: calc(60vw / var(--h));
  border-radius: 0 !important;
  text-align: center;
}

.shapes--circles .el.is-circle::before {
  border-radius: 50%;
}

.el::after {
  filter: blur(5vmin);
  border-radius: 50%;
}
.no-blur .el::after {
  display: none;
}
.dark .el::after {
  opacity: 0.6;
}

.shapes--animated .el.animated::before {
  -webkit-animation: 20s an infinite;
          animation: 20s an infinite;
  -webkit-animation-delay: calc(var(--rnd) * -30s);
          animation-delay: calc(var(--rnd) * -30s);
}

@-webkit-keyframes an {
  50% {
    transform: translateY(calc(var(--rnd2) * 300%));
  }
}

@keyframes an {
  50% {
    transform: translateY(calc(var(--rnd2) * 300%));
  }
}
/*
.el::after {
  inset: 0;
  transform: rotate(180deg) scale(calc(.5 + var(--rnd) * 1.5));
  border-radius: 50%;
  background: linear-gradient(45deg, var(--c2), var(--c1));
  mix-blend-mode: lighten;
}*/
</style>



</head>

<body >
  <div class="world" data-app>
</div>

  
      <script  >
const $app = document.querySelector('[data-app]');

function generateRandomLetter() {
  const al.........完整代码请登录后点击上方下载按钮下载查看