svg+css实现炫酷倒计时动画效果代码-html代码-BFW代码库

svg+css实现炫酷倒计时动画效果代码

代码语言：html

所属分类：动画

代码描述：svg+css实现炫酷倒计时动画效果代码

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;
  margin: 0;
  padding: 0;
}

body {
  background: #32386D;
  font-family: Helvetica, Arial, sans-serif;
}

.demo {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 500px;
  height: 140px;
  margin-top: -70px;
  padding: 10px;
  border-radius: 20px;
  transform: translateX(-50%);
}
.demo__colored-blocks {
  overflow: hidden;
  position: absolute;
  left: 50%;
  top: 0;
  width: 500px;
  height: 100%;
  margin-left: -250px;
  padding: 10px;
  border-radius: 20px;
  perspective: 1000px;
  -webkit-animation: demoAnim 4s ease-in-out infinite, contAnim 4s infinite;
          animation: demoAnim 4s ease-in-out infinite, contAnim 4s infinite;
}
.demo__colored-blocks-rotater {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  -webkit-animation: rotation 1.3s linear infinite;
          animation: rotation 1.3s linear infinite;
}
.demo__colored-blocks-inner {
  overflow: hidden;
  position: relative;
  height: 100%;
  background: #32386D;
  border-radius: inherit;
}
.demo__colored-block {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 300%;
  height: 300%;
  transform-origin: 0 0;
}
.demo__colored-block:nth-child(1) {
  transform: rotate(0deg) skewX(-30deg);
  background-color: #FD3359;
}
.demo__colored-block:nth-child(2) {
  transform: rotate(120deg) skewX(-30deg);
  background-color: #F4D302;
}
.demo__colored-block:nth-child(3) {
  transform: rotate(240deg) skewX(-30deg);
  background-color: #21BDFF;
}
.demo__inner {
  overflow: hidden;
  position: relative;
  width: 100%;
  height: 100%;
}
.demo__numbers {
  overflow: visible;
  position: absolute;
  left: 50%;
  top: 50%;
  width: 100px;
  height: 100px;
  margin-left: -50px;
  margin-top: -50px;
}
.demo__numbers-path {
  fill: none;
  stroke-width: 10px;
  stroke: #fff;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 0, 518.055065155;
  stroke-dashoffset: 0;
  -webkit-animation: numAnim 4s ease-in-out infinite;
          animation: numAnim 4s ease-in-out infinite;
  opacity: 0;
}
.demo__text {
  position: absolute;
  left: 50%;
  top: 0;
  width: 500px;
  height: 100%;
  margin-left: -250px;
  text-align: center;
  line-height: 140px;
  font-size: 100px;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 15px;
  transform: translateX(10px);
  -webkit-animation: hideText 4s infinite;
          animation: hideText 4s infinite;
}

@-webkit-keyframes contAnim {
  15%, 100% {
    margin-left: -250px;
    width: 500px;
  }
  25%, 90% {
    margin-left: -70px;
    width: 140px;
  }
}

@keyframes contAnim {
  15%, 100% {
    margin-left: -250px;
    width: 500px;
  }
  25%, 90% {
    margin-left: -70px;
    width: 140px;
  }
}
@-webkit-keyframes numAnim {
  15% {
    stroke-dasharray: 0, 518.055065155;
    stroke-dashoffset: 0;
    opacity: 0;
  }
  25%, 41% {
    opacity: 1;
    stroke-dasharray: 144.4256591797, 518.055065155;
    stroke-dashoffset: -40;
  }
  53%, 66% {
    stroke-dasharray: 136.0216217041, 518.055065155;
    stroke-dashoffset: -227.238697052;
  }
  76% {
    stroke-dasharray: 113.4751205444, 518.055065155;
    stroke-dashoffset: -445.8995704651;
  }
  88%, 100% {
    stroke-dasharray: 72.1554946899, 518.055065155;
    stroke-dashoffs.........完整代码请登录后点击上方下载按钮下载查看