9：画各种形状 

<!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>画各种形状</title>
  </head>
  <style>
    * {
      margin: 0;
      padding: 0;
    }
    .circle {
      width: 200px;
      height: 200px;
      border-radius: 50%;
      text-align: center;
      line-height: 200px;
      background-color: red;
    }
    .triangle {
      width: 0;
      height: 0;
      border: 200px solid transparent;
      border-top-color: pink;
    }
    .trapezoid {
      width: 200px;
      height: 0;
      border: 100px solid transparent;
      border-bottom-color: pink;
    }
    .trapezoid2 {
      width: 200px;
      height: 200px;
      border: 1px solid red;
      background: linear-gradient(102deg, transparent 0 30%, green 30% 100%) 0 0,
        linear-gradient(-102deg, transparent 0 30%, green 30% 100%) 100% 0;
      background-size: 51% 100%;
      background-repeat: no-repeat;
    }
    .trapezoid3 {
      margin-top: 10px;
      background-color: red;
      width: 200px;
      height: 200px;
      clip-path: polygon(30% 0%, 70% 0%, 100% 100%, 0% 100%);
    }
    .sector {
      width: 0;
      height: 0;
      border: 200px solid transparent;
      border-bottom-color: red;
      border-radius: 50%;
    }
    .oval {
      margin-top: 10px;
      width: 100px;
      height: 25px;
      border-radius: 50px 50px 50px 50px / 0 0 25px 25px;
      background-color: pink;
    }
    .oval1 {
      margin-top: 0;
      width: 200px;
      height: 100px;
      border-radius: 200px / 100px;
      background-color: aqua;
    }
    .arrow {
      width: 100px;
      height: 100px;
      border-left: 20px solid red;
      border-top: 20px solid red;
      transform: rotate(-45deg);
    }
  </style>
  <body style="padding-bottom: 400px">
    <div class="circle">圆形</div>
    <div class="triangle"></div>
    <div class="trapezoid"></div>
    <div class="trapezoid2"></div>
    <div class="trapezoid3"></div>
    <div class="sector"></div>
    <div class="oval"></div>
    <div class="oval1"></div>
    <div class="arrow"></div>
  </body>
</html>

 

posted @ 2022-04-27 17:21  苹果π  阅读(98)  评论(0)    收藏  举报