flex布局实现骰子的分布

LIRer
314 阅读1分钟

想说一下关于第5个骰子

先看一下一下错误代码

    <div class="box5">
      <div class="culmn5">
        <div class="five"></div>
        <div class="five"></div>
      </div>
      <div class="five center"></div>
      <div class="culmn5">
        <div class="five"></div>
        <div class="five"></div>
      </div>
    </div>

    .box5 {
      display: flex;
      height: 50px;
      width: 50px;
      background-color: #fff;
      padding: 5px;
      margin-left: 5px;
      border-radius: 10px;
      justify-content: space-between;
      align-items: center;
    }
    
    .five {
      background-color: black;
      width: 15px;
      height: 15px;
      border-radius: 7.5px;
    }
    
    .center {
      width: 17px;
      height: 17px;
      border-radius: 8.5px;
      background-color: red;
      /* align-self: center; */
    }
    
    .culmn5 {
      display: flex;
      flex-direction: column;
      justify-content: space-between; /* 在这发现没法实现向两边分布 */
    }

效果：

我最初的想法就是直接先让box5下面的的三个盒子直接上下左右居中，然后再调整左右两个小盒子culmn5的justify-content: space-between;（main cross此时被我改为culmn），但是没法实现，原因是 这俩个小黑点被限制在30px的范围之内了，所以我只能单独设置中间小红点的居中

items-self:center;

然后开启culmn5的flex布局

      display: flex;
      flex-direction: column;
      justify-content: space-between;

最后贴出完整代码：

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

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>flex</title>
  <style>
    .bigbox {
      display: flex;
      justify-content: center;
      align-items: center;
      width: 600px;
      height: 600px;
      background-color: orange;
      margin: 0 auto;
    }
    
    .box1 {
      height: 50px;
      width: 50px;
      background-color: #fff;
      padding: 5px;
      display: flex;
      border-radius: 10px;
      justify-content: center;
      align-items: center;
    }
    
    .one {
      background-color: red;
      width: 18px;
      height: 18px;
      border-radius: 9px;
    }
    
    .box2 {
      display: flex;
      height: 50px;
      width: 50px;
      background-color: #fff;
      padding: 5px;
      margin-left: 5px;
      border-radius: 10px;
      justify-content: space-between;
    }
    
    .two1 {
      background-color: black;
      width: 15px;
      height: 15px;
      border-radius: 7.5px;
      align-self: flex-start;
    }
    
    .two2 {
      background-color: black;
      width: 15px;
      height: 15px;
      border-radius: 7.5px;
      align-self: flex-end;
    }
    
    .box3 {
      display: flex;
      height: 50px;
      width: 50px;
      background-color: #fff;
      padding: 5px;
      margin-left: 5px;
      border-radius: 10px;
      align-items: center;
      justify-content: space-evenly;
    }
    
    .three {
      background-color: black;
      width: 12px;
      height: 12px;
      border-radius: 6px;
    }
    
    .three:nth-child(1) {
      align-self: flex-start;
    }
    
    .three:nth-child(3) {
      align-self: flex-end;
    }
    
    .box4 {
      display: flex;
      height: 50px;
      width: 50px;
      background-color: #fff;
      padding: 5px;
      margin-left: 5px;
      border-radius: 10px;
      justify-content: space-between;
    }
    
    .four {
      background-color: black;
      width: 15px;
      height: 15px;
      border-radius: 7.5px;
    }
    
    .culmn {
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    
    .box5 {
      display: flex;
      height: 50px;
      width: 50px;
      background-color: #fff;
      padding: 5px;
      margin-left: 5px;
      border-radius: 10px;
      justify-content: space-between;
    }
    
    .five {
      background-color: black;
      width: 15px;
      height: 15px;
      border-radius: 7.5px;
    }
    
    .center {
      width: 17px;
      height: 17px;
      border-radius: 8.5px;
      background-color: red;
      align-self: center;
    }
    
    .culmn5 {
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    
    .box6 {
      display: flex;
      height: 50px;
      width: 50px;
      background-color: #fff;
      padding: 5px;
      margin-left: 5px;
      border-radius: 10px;
      justify-content: space-around;
    }
    
    .six {
      background-color: black;
      width: 15px;
      height: 15px;
      border-radius: 7.5px;
    }
    
    .culmn6 {
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
  </style>
</head>

<body>
  <div class="bigbox">
    <div class="box1">
      <div class="one"></div>
    </div>

    <div class="box2">
      <div class="two1"></div>
      <div class="two2"></div>
    </div>

    <div class="box3">
      <div class="three"></div>
      <div class="three"></div>
      <div class="three"></div>
    </div>

    <div class="box4">
      <div class="culmn">
        <div class="four"></div>
        <div class="four"></div>
      </div>
      <div class="culmn">
        <div class="four"></div>
        <div class="four"></div>
      </div>
    </div>

    <div class="box5">
      <div class="culmn5">
        <div class="five"></div>
        <div class="five"></div>
      </div>
      <div class="five center"></div>
      <div class="culmn5">
        <div class="five"></div>
        <div class="five"></div>
      </div>
    </div>

    <div class="box6">
      <div class="culmn6">
        <div class="six"></div>
        <div class="six"></div>
        <div class="six"></div>
      </div>
      <div class="culmn6">
        <div class="six"></div>
        <div class="six"></div>
        <div class="six"></div>
      </div>
    </div>
  </div>
</body>

</html>

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