flex中的align-items和align-content的区别 

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
    <style>
      * {
        margin: 0;
        padding: 0;
      }
      #wrap {
        width: 150px;
        height: 500px;
        display: flex;
        /* flex-direction: column; */
        border: 1px solid;
        flex-wrap: wrap;
        /* 侧轴行对齐 */
        align-items: center;
        /* 侧轴块对齐 */
        /* align-content: center; */
      }
      .box1,
      .box2 {
        width: 100px;
        height: 150px;
        border: 1px solid;
      }
      .box1 {
        background-color: pink;
      }
      .box2 {
        background-color: green;
      }
    </style>
  </head>
  <body>
    <div id="wrap">
      <div class="box1"></div>
      <div class="box2"></div>
    </div>
  </body>
</html>

 

1.水平排列，换行，行对齐，中间留有空白

 

 

2.块对齐，

 

posted @ 2020-09-15 21:07  全情海洋  阅读(238)  评论(0)  编辑  收藏  举报