svg+css实现桌面动画效果-html代码-BFW代码库

svg+css实现桌面动画效果

代码语言：html

所属分类：动画

代码描述：svg+css实现桌面动画效果

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>
body {
  width: 100%;
  height: 100vh;
  display: -webkit-box;
  display: flex;
  -webkit-box-pack: center;
          justify-content: center;
  -webkit-box-align: center;
          align-items: center;
  background-color: #EBE7E7;
}

svg {
  width: 256px;
  height: 256px;
}

/* SMOKE */
#smoke-1 {
  stroke-dasharray: 0, 10;
  -webkit-animation: smoke 6s ease infinite;
          animation: smoke 6s ease infinite;
}

#smoke-2 {
  stroke-dasharray: 0, 10;
  -webkit-animation: smoke 6s 0.5s ease infinite;
          animation: smoke 6s 0.5s ease infinite;
}

@-webkit-keyframes smoke {
  0% { stroke-dasharray: 0, 10; }
  50% { stroke-dasharray: 10, 0; }
  100% { stroke-dasharray: 10, 0; opacity: 0; }
}

@keyframes smoke {
  0% { stroke-dasharray: 0, 10; }
  50% { stroke-dasharray: 10, 0; }
  100% { stroke-dasharray: 10, 0; opacity: 0; }
}

/* WRITING */
#line-1 {
  opacity: 0;
  -webkit-animation: writing 0.5s linear forwards;
          animation: writing 0.5s linear forwards;
}

#line-2 {
  opacity: 0;
  -webkit-animation: writing 0.5s 1s linear forwards;
          animation: writing 0.5s 1s linear forwards;
}

#line-3 {
  opacity: 0;
  -webkit-animation: writing 0.5s 1.5s linear forwards;
          animation: writing 0.5s 1.5s linear forwards;
}

#line-4 {
  opacity: 0;
  -webkit-animation: writing 0.5s 2s linear forwards;
          animation: writing 0.5s 2s linear forwards;
}

@-webkit-keyframes writing {
  0% { width: 0px; opacity: 1;}
  100% { width: 14px; opacity: 1;}
}

@keyframes writing {
  0% { width: 0px; opacity: 1;}
  100% { width: 14px; opacity: 1;}
}
</style>

</head>
<body translate="no">

<svg width="64" height="64" viewBox="0 0 64 64" fill="none" xmlns="http://www.w3.org/2000/svg">
<g id="study">
<rect width="64" height="64" />
<g id="smoke">
<path id="smoke-2" d="M9 21L9.55279 19.8944C9.83431 19.3314 9.83431 18.6686 9.55279 18.1056L9 17L8.44721 15.8944C8.16569 15.3314 8.16569 14.6686 8.44721 14.1056L9 13" stroke="#797270" />
<path id="smoke-1" d="M6.5 22L7.05279 20.8944C7.33431 20.3314 7.33431 19.6686 7.05279 19.1056L6.5 18L5.94721 16.8944C5.66569 16.3314 5.66569 15.6686 5.94721 15.1056L6.5 14" stroke="#797270" />
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