纯css实现好看的加载动画loading-CFANZ编程社区

纯css实现好看的加载动画loading

妖妖妈 2022-04-13 阅读 40

在这里插入图片描述

如图所示

直接上干货

html

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>好看的加载动画</title>
  <link rel="stylesheet" href="./666.css">
</head>
<body>
  <div class="loader">
    <div></div>
    <div></div>
    <div></div>
    <div></div>
  </div>
</body>
</html>

css

*{
  margin: 0;
  padding: 0;
}
body{
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(15deg,#13547a,#80d0c7);
}
.loader{
  width: 200px;
  height: 200px;
  position: relative;
}
.loader div{
  border-width: 5px;
  border-style: solid;
  border-left-color: #fff;
  border-right-color: #fff;
  border-top-color: transparent;
  border-bottom-color: transparent;
  border-radius: 50%;
  position: absolute;
  animation: spin 2s ease infinite;
}
.loader div:nth-child(1){
  width: 50px;
  height: 50px;
  left: 70px;
  top: 70px;
}
.loader div:nth-child(2){
  width: 70px;
  height: 70px;
  left: 60px;
  top: 60px;
  animation-delay: 0.1s;
}
.loader div:nth-child(3){
  width: 90px;
  height: 90px;
  left: 50px;
  top: 50px;
  animation-delay: 0.2s;
}
.loader div:nth-child(4){
  width: 110px;
  height: 110px;
  left: 40px;
  top: 40px;
  animation-delay: 0.3s;
}
@keyframes spin {
  50% {
    transform: rotate(180deg);
  }
  100% {
    transform: rotate(0);
  }
}

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