css五角星 

<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <style>
    #star {
      position: relative;
      margin: 200px auto;
      width: 0;
      height: 0;
      border-style: solid;
      border-color: transparent transparent red transparent;
      border-width: 70px 100px;
      transform: rotate(35deg);
    }

    #star::before {
      position: absolute;
      content: '';
      width: 0;
      height: 0;
      top: -128px;
      left: -95px;
      border-style: solid;
      border-color: transparent transparent red transparent;
      border-width: 80px 30px;
      transform: rotate(-35deg);
    }

    #star::after {
      position: absolute;
      content: '';
      width: 0;
      height: 0;
      top: -45px;
      left: -140px;
      border-style: solid;
      border-color: transparent transparent red transparent;
      border-width: 70px 100px;
      transform: rotate(-70deg);
    }
  </style>
</head>

<body>
  <div id="star"></div>
</body>

</html>

　　

posted on 2024-03-28 10:12  这就是神迹  阅读(19)  评论(0)    收藏  举报

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