css实现三个彩色圆点跳动loading加载动画效果代码-html代码-BFW代码库

css实现三个彩色圆点跳动loading加载动画效果代码

代码语言：html

代码描述：css实现三个彩色圆点跳动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">
  

  
  
<style>
body {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  margin: 0;
  background-color: #2c3e50;
}

.loader {
  display: flex;
  align-items: center;
}

.dot {
  width: 20px;
  height: 20px;
  background-color: #e74c3c;
  border-radius: 50%;
  margin: 0 5px;
  animation: leap 1s ease-in-out infinite, colorChange 2s infinite alternate;
}

.dot:nth-child(2) {
  animation-delay: 0.2s;
}

.dot:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes leap {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-20px);
  }
  60% {
    transform: translateY(-20px);
  }
}

@keyframes colorChange {
  0%, 100% {
    background-color: #e74c3c;
  }
  50% {
    background-color: #3498db;
  }
}
</style>.........完整代码请登录后点击上方下载按钮下载查看