Question

是否可以删除容器内的边距（也许我使用的术语不正确）？如果运行代码段，您会看到容器的左侧与文本之间有一段距离。有办法删除它吗？

.container{
  border:1px solid black;
}

<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">

<div class="container">
  <h2>Hello</h2>
</div>

Answer 1

您忘记添加用于处理边距的.row。

.container{
  border:1px solid black;
}

<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">

<div class="container">
  <div class="row">
    <h2>Hello</h2>
  </div>
</div>

去除容器内的边距

1 个答案: