div+css实现立体小球旋转loading加载动画效果代码-html代码-BFW代码库

div+css实现立体小球旋转loading加载动画效果代码

代码语言：html

代码描述：div+css实现立体小球旋转loading加载动画效果代码

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">


  <meta name="viewport" content="width=device-width, initial-scale=1">
  
  
  
<style>
* {
  border: 0;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --hue: 223;
  --bg: hsl(var(--hue),10%,5%);
  --fg: hsl(var(--hue),10%,95%);
  --dot-a: 313;
  --dot-b: 253;
  --dot-c: 223;
  --dot-d: 283;
  --trans-dur: 0.3s;
  font-size: calc(14px + (30 - 14) * (100vw - 280px) / (3840 - 280));
}

body {
  background-color: var(--bg);
  color: var(--fg);
  display: flex;
  font: 1em/1.5 sans-serif;
  height: 100vh;
  transition: background-color var(--trans-dur), color var(--trans-dur);
}

.pl {
  margin: auto;
  perspective: 18em;
  position: relative;
  width: 9em;
  height: 9em;
  transform-style: preserve-3d;
}
.pl__dot {
  animation-duration: 3s;
  animation-timing-function: cubic-bezier(0.37, 0, 0.63, 1);
  animation-iteration-count: infinite;
  border-radius: 50%;
  position: absolute;
  top: calc(50% - 1.5em);
  left: calc(50% - 1.5em);
  width: 3em;
  height: 3em;
}
.pl__dot--a {
  animation-name: dot-a;
  background-color: hsl(var(--dot-a), 90%, 60%);
  box-shadow: -0.5em -0.5em 1em hsl(var(--dot-a), 90%, 30%) inset, 0.125em 0.125em 0.25em hsl(var(--dot-a), 90%, 60%) inset, -0.25em -0.25em 0.75em 0.75em hsl(var(--dot-a), 90%, 50%) inset, 0.75em 0.75em 0.75em hsla(var(--hue), 10%, 5%, 0.7);
}
.pl__dot--b {
  animation-name: dot-b;
  background-color: hsl(var(--dot-b), 90%, 60%);
  box-shadow: -0.5em -0.5em 1em hsl(var(--dot-b), 90%, 30%) inset, 0.125em 0.125em 0.25em hsl(var(--dot-b), 90%, 60%) inset, -0.25em -0.25em 0.75em 0.75em hsl(var(--dot-b), 90%, 50%) inset, 0.75em 0.75em 0.75em hsla(var(--hue), 10%, 5%, 0.7);
}
.pl__dot--c {
  animation-name: dot-c;
  background-color: hsl(var(--dot-c), 90%, 60%);
  box-shadow: -0.5em -0.5em 1em hsl(var(--dot-c), 90%, 30%) inset, 0.125em 0.125em 0.25em hsl(var(--dot-c), 90%, 60%) inset, -0.25em -0.25em 0.75em 0.75em hsl(var(--dot-c), 90%, 50%) inset.........完整代码请登录后点击上方下载按钮下载查看