div+css实现三角形线条光线动画效果代码-html代码-BFW代码库

div+css实现三角形线条光线动画效果代码

代码语言：html

所属分类：动画

代码描述：div+css实现三角形线条光线动画效果代码

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>
:root {
  --wh: 5%;
  --cp: 10%;
  --ln: 0.45vmin;
  --sp: 3.75s;
}

body {
  margin: 0;
  padding: 0;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 50% 50%, #010101, #030303);
  perspective: 100vmin;
}
body * {
  transform-style: preserve-3d;
}

.content {
  width: 60vmin;
  height: 60vmin;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.content div {
  width: var(--wh);
  height: var(--wh);
  position: absolute;
  animation: loading var(--sp) ease 0s infinite;
  clip-path: polygon(50% var(--cp), 0% 100%, 100% 100%);
}
.content div:before, .content div:after {
  content: "";
  position: absolute;
  width: var(--ln);
  height: 100%;
  bottom: 0.1vmin;
  transform-origin: 100% 100%;
  transform: rotate(29.85deg);
  border-radius: 1vmin;
  background: linear-gradient(0deg, #1fa5ff, #0b8cdf);
}
.content div:after {
  background: linear-gradient(180deg, #0b8cdf, #196291);
  transform: rotate(-29.85deg);
  transform-origin: 0% 100%;
  right: 0;
}
.content div span {
  background: linear-gradient(90deg, #fff0 25%, #0d4e78);
  width: 100%;
  height: var(--ln);
  position: absolute;
  bottom: 0;
  border-radius: 1vmin;
  z-index: 1;
}
.content div:nth-child(1) {
  animation-delay: calc(1 * calc(var(--sp) / 80));
  --wh: calc(1 * 5%);
  margin-bottom: calc(1 * 1vmin);
}
.content div:nth-child(2) {
  animation-delay: calc(2 * calc(var(--sp) / 80));
  --wh: calc(2 * 5%);
  margin-bottom: calc(2 * 1vmin);
}
.content div:nth-child(3) {
  animation-delay: calc(3 * calc(var(--sp) / 80));
  --wh: calc(3 * 5%);
  margin-bottom: calc(3 * 1vmin);
}
.content div:nth-child(4) {
  animation-delay: calc(4 * calc(var(--sp) / 80));
  --wh: calc(4 * 5%);
  margin-bottom: calc(4 * 1vmin);
}
.content div:nth-child(5) {
  animation-delay: calc(5 * calc(var(--sp) / 80));
  --wh: calc(5 * 5%);
  margin-bottom: calc(5 * 1vmin);
}
.content div:nth-child(6) {
  animation-delay: calc(6 * calc(var(--sp) / 80));
  --wh: calc(6 * 5%);
  margin-bottom: calc(6 * 1vmin);
}
.content div:nth-child(7) {
  animation-delay: calc(7 * calc(var(--sp) / 80));
  --wh: calc(7 * 5%);
  margin-bottom: calc(7 * 1vmin);
}
.content div:nth-child(8) {
  animation-delay: calc(8 * calc(var(--sp) / 80));
  --wh: calc(8 * 5%);
  margin-bottom: calc(8 * 1vmin);
}
.content div:nth-child(9) {
  animation-delay: calc(9 * calc(var(--sp) / 80));
  --wh: calc(9 * 5%);
  margin-bottom: calc(9 * 1vmin);
}
.content div:nth-child(10) {
  animation-delay: calc(10 * calc(var(--sp) / 80));
  --wh: calc(10 * 5%);
  margin-bottom: calc(10 * 1vmin);
}
.content div:nth-child(11) {
  animation-delay: calc(11 * calc(var(--sp) / 80));
  --wh: calc(11 * 5%);
  margin-bottom: ca.........完整代码请登录后点击上方下载按钮下载查看