css布局实现一个流星雨效果-html代码-BFW代码库

css布局实现一个流星雨效果

代码语言：html

所属分类：动画

代码描述：css布局实现一个流星雨效果

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">
<link type="text/css" rel="stylesheet" href="http://repo.bfw.wiki/bfwrepo/css/aqua.min.css">
<style>
body {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: radial-gradient(ellipse at bottom, #0d1d31 0%, #0c0d13 100%);
  overflow: hidden;
}

.stars {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 120%;
  transform: rotate(-45deg);
}

.star {
  --star-color: var(--primary-color);
  --star-tail-length: 6em;
  --star-tail-height: 2px;
  --star-width: calc(var(--star-tail-length) / 6);
  --fall-duration: 9s;
  --tail-fade-duration: var(--fall-duration);
  position: absolute;
  top: var(--top-offset);
  left: 0;
  width: var(--star-tail-length);
  height: var(--star-tail-height);
  color: var(--star-color);
  background: linear-gradient(45deg, currentColor, transparent);
  border-radius: 50%;
  filter: drop-shadow(0 0 6px currentColor);
  transform: translate3d(104em, 0, 0);
  animation: fall var(--fall-duration) var(--fall-delay) linear infinite, tail-fade var(--tail-fade-duration) var(--fall-delay) ease-out infinite;
}
@media screen and (max-width: 750px) {
  .star {
    animation: fall var(--fall-duration) var(--fall-delay) linear infinite;
  }
}
.star:nth-child(1) {
  --star-tail-length: 6.57em;
  --top-offset: 91.39vh;
  --fall-duration: 9.677s;
  --fall-delay: 6.465s;
}
.star:nth-child(2) {
  --star-tail-length: 6.31em;
  --top-offset: 33.87vh;
  --fall-duration: 8.642s;
  --fall-delay: 9.687s;
}
.star:nth-child(3) {
  --star-tail-length: 7.06em;
  --top-offset: 47.86vh;
  --fall-duration: 8.147s;
  --fall-delay: 8.012s;
}
.star:nth-child(4) {
  --star-tail-length: 7.16em;
  --top-offset: 64.73vh;
 .........完整代码请登录后点击上方下载按钮下载查看