flex布局中某个行内元素居右并垂直居中

jiezi

6 年前

首先父盒子设置成display: flex
子元素 (行内元素) 设flex: 1和text-align: right

<div class="flex-box">
    <div>1</div>
    <div>2</div>
    <div>3</div>
    <span class="item-right"> 水平居右并垂直居中 </span>
  </div>

.flex-box {
  display: flex;
  flex-direction: row;
}

.flex-box div {
  width: 100px;
  height: 100px;
  background: #f9f9f9;
  margin-right: 10px;
}

.item-right {
  flex: 1;
  text-align: right;
  align-self: center;
}

完整的 HTML 如下：

<!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">
  <title>Document</title>
  <style>
    .flex-box {
      display: flex;
      flex-direction: row;
    }

    .flex-box div {
      width: 100px;
      height: 100px;
      background: #f9f9f9;
      margin-right: 10px;
    }

    .item-right {
      flex: 1;
      text-align: right;
      align-self: center;
    }
  </style>
</head>

<body>
  <div class="flex-box">
    <div>1</div>
    <div>2</div>
    <div>3</div>
    <span class="item-right"> 水平居右并垂直居中 </span>
  </div>
</body>

</html>