div+css实现小球沿墙体曲线滑落动画效果代码-html代码-BFW代码库

div+css实现小球沿墙体曲线滑落动画效果代码

代码语言：html

所属分类：动画

代码描述：div+css实现小球沿墙体曲线滑落动画效果代码

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

body {
  background-color: #aaa;
  min-height: 100vh;
  display: grid;
  place-items: center;
  perspective: 200vh;
  overflow: hidden;
  
  * {
    transform-style: preserve-3d;
  }
}

.scene {
  --duration: 16s;
  position: relative;
  -webkit-animation: scene calc(var(--duration) * 2) infinite linear;
          animation: scene calc(var(--duration) * 2) infinite linear;
}

@-webkit-keyframes scene {
  from { transform: rotate(0deg) rotateX(30deg) rotate(360deg); }
  to { transform: rotate(360deg) rotateX(30deg) rotate(0deg); }
}

@keyframes scene {
  from { transform: rotate(0deg) rotateX(30deg) rotate(360deg); }
  to { transform: rotate(360deg) rotateX(30deg) rotate(0deg); }
}

.back {
  position: absolute;
  inset: -200vh -40vh;
  background-color: #f00;
  transform: translateZ(-8vh);
  background:
    linear-gradient(to right, #aaa, transparent, #aaa),
    repeating-linear-gradient(#ddd 0 1vh, transparent 0 9.375vh) 0 0 / 100% 100%,
    conic-gradient(from 270deg at 1vh 50%, #ddd 0 90deg, transparent 0) 2vh 0 / 18.75vh 18.75vh,
    conic-gradient(from 270deg at 1vh 50%, #ddd 0 90deg, transparent 0) 11.375vh 9.375vh / 18.75vh 18.75vh;
  -webkit-animation: sliderY var(--duration) infinite linear;
          animation: sliderY var(--duration) infinite linear;
}

.........完整代码请登录后点击上方下载按钮下载查看