css实现小球钟摆动画效果代码-html代码-BFW代码库

css实现小球钟摆动画效果代码

代码语言：html

所属分类：动画

代码描述：css实现小球钟摆动画效果代码

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 {
  box-sizing: border-box;
  position: relative;
}
body {
  background: black;
  margin: 0;
}
.base {
  display: flex;
  align-items: center;
  justify-content: center;
  border-top: 5px solid white;
  margin: auto;
  max-width: 25px;
}
.thread::after {
  content: "";
  position: absolute;
  top: 0;
  left: calc(50% - 1px/2);
  bottom: 25px;
  background: rgba(255, 255, 255, 0.5);
  width: 1px;
}
.thread {
  display: inline-flex;
  align-items: flex-end;
  transform-origin: 50% 0%;
  position: absolute;
  top: -2px;
  animation: 1s swing ease-in-out infinite alternate;
  transform: rotate(-45deg);
}
.thread .pendulum {
  display: inline-block;
  width: 25px;
  height: 25px;
  border-radius: 50%;
  background: radial-gradient(white, #795548);
}
:nth-child(0) {
  animation-duration: 550ms;
  height: 150px;
}
:nth-child(1) {
  animation-duration: 555ms;
  height: 162.5px;
}
:nth-child(2) {
  animation-duration: 560ms;
  height: 175px;
}
:nth-child(3) {
  animation-duration: 565ms;
  height: 187.5px;
}
:nth-child(4) {
  animation-duration: 570ms;
  height: 200px;
}
:nth-child(5) {
  animation-duration: 575ms;
  height: 212.5px;
}
:nth-child(6) {
  animation-duration: 580ms;
  height: 225px;
}
:nth-child(7) {
  animation-duration: 585ms;
  height: 237.5px;
}
:nth-child(8) {
  animation-duration: 590ms;
  height: 250px;
}
:nth-child(9) {
  animation-duration: 595ms;
  height: 262.5px;
}
:nth-child(10) {
  animation-duration: 600ms;
  height: 275px;
}
:nth-child(11) {
  animation-duration: 605ms;
  height: 287.5px;
}
:nth-child(12) {
  animation-duration: 610ms;
  height: 300px;
}
:nth-child(13) {
  animation-duration: 615ms;
  height: 312.5px;
}
:nth-child(14) {
  animation-duration: 620ms;
  height: 325px;
}
:nt.........完整代码请登录后点击上方下载按钮下载查看