纯css实现多个表情变换效果-html代码-BFW代码库

代码语言：html

代码描述：纯css实现多个表情变换效果

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 {
  -webkit-box-align: center;
          align-items: center;
  font: 400 16px/1.2em sans-serif;
  display: -webkit-box;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
          flex-direction: column;
  -webkit-box-pack: center;
          justify-content: center;
  min-height: 100vh;
  width: 100%;
}
body * {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}

.container {
  display: -webkit-box;
  display: flex;
  flex-wrap: wrap;
  -webkit-box-pack: center;
          justify-content: center;
  min-width: 320px;
  padding: 1em;
  width: 100%;
}

.emoji {
  -webkit-box-align: center;
          align-items: center;
  -webkit-animation-duration: 2s;
          animation-duration: 2s;
  -webkit-animation-iteration-count: infinite;
          animation-iteration-count: infinite;
  -webkit-animation-name: hover;
          animation-name: hover;
  -webkit-animation-timing-function: ease-in-out;
          animation-timing-function: ease-in-out;
  background: #ddd;
  border-radius: 1em;
  box-shadow: inset 0 0 0 0.25em rgba(34, 34, 34, 0.1);
  display: -webkit-box;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
          flex-direction: column;
  height: 10em;
  margin: 1em;
  padding-top: 1.5em;
  position: relative;
  top: 0;
  width: 10em;
}
.emoji:after {
  -webkit-animation-duration: 2s;
          animation-duration: 2s;
  -webkit-animation-iteration-count: infinite;
          animation-iteration-count: infinite;
  -webkit-animation-name: shadow;
          animation-name: shadow;
  -webkit-animation-timing-function: ease-in-out;
          animation-timing-function: ease-in-out;
  background: rgba(34, 34, 34, 0.1);
  border-radius: 0.5em;
  bottom: -1em;
  content: "";
  height: 0.5em;
  position: absolute;
  width: 80%;
}

@-webkit-keyframes shadow {
  from {
    background: rgba(34, 34, 34, 0.1);
    bottom: -1em;
    height: 0.5em;
    width: 80%;
  }
  50% {
    background: rgba(34, 34, 34, 0.05);
    bottom: -2em;
    height: 0.35em;
    width: 65%;
  }
  to {
    background: rgba(34, 34, 34, 0.1);
    bottom: -1em;
    height: 0.5em;
    width: 80%;
  }
}

@keyframes shadow {
  from {
    background: rgba(34, 34, 34, 0.1);
    bottom: -1em;
    height: 0.5em;
    width: 80%;
  }
  50% {
    background: rgba(34, 34, 34, 0.05);
    bottom: -2em;
    height: 0.35em;
    width: 65%;
  }
  to {
    background: rgba(34, 34, 34, 0.1);
    bottom: -1em;
    height: 0.5em;
    width: 80%;
  }
}
@-webkit-keyframes hover {
  from {
    top: 0;
  }
  50% {
    top: -1em;
  }
  to {
    top: 0;
  }
}
@keyframes hover {
  from {
    top: 0;
  }
  50% {
    top: -1em;
  }
  to {
    top: 0;
  }
}
.eyes {
  display: -webkit-box;
  display: flex;
  -webkit-box-pack: justify;
          justify-content: space-between;
  width: 7.5em;
}
.eyes .eye {
  -webkit-box-align: center;
          align-items: center;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 0.25em rgba(34, 34, 34, 0.05);
  display: -webkit-box;
  display: flex;
  height: 3em;
  -webkit-box-pack: center;
          justify-content: center;
  overflow: hidden;
  position: relative;
  width: 3em;
}
.eyes .eye:after {
  background: #111;
  border-radius: 50%;
  content: "";
  height: 1.5em;
  position: relative;
  width: 1.5em;
}

.cheeks {
  display: -webkit-box;
  display: flex;
  -webkit-box-pack: justify;
          justify-content: space-between;
  width: 8.5em;
}
.cheeks .cheek {
  -webkit-box-align: center;
          align-items: center;
  background: radial-gradient(rgba(255, 192, 203, 0.75) 20%, rgba(255, 0, 0, 0) 70%);
  border-radius: 50%;
  display: -webkit-box;
  display: flex;
  height: 2.5em;
  -webkit-box-pack: center;
          justify-content: center;
  position: relative;
  width: 2.5em;
}

.smile {
  background: rgba(34, 34, 34, 0.35);
  border-radius: 0.25em;
  height: 0.5em;
  margin-top: 0.25em;
  width: 6em;
}

.emoji.blank {
  display: none;
}
.emoji.blank.active {
  display: -webkit-box;
  display: flex;
}

.emoji.happy {
  background: -webkit-gradient(linear, left top, left bottom, from(rgba(255, 255, 255, 0.65)), color-stop(20%, rgba(255, 255, 255, 0.25)), color-stop(50%, rgba(255, 255, 255, 0)), to(rgba(153, 0, 0, 0.2))) #ffcc00;
  background: linear-gradient(rgba(255, 255, 255, 0.65), rgba(255, 255, 255, 0.25) 20%, rgba(255, 255, 255, 0) 50%, rgba(153, 0, 0, 0.2)) #ffcc00;
  display: none;
  paddi.........完整代码请登录后点击上方下载按钮下载查看