html - Div 无法在页面上水平居中内容

Question

我一直在使用 Materialise，但在这种格式设置上遇到了瓶颈。我似乎无法让它在页面上水平居中。无论我做出什么改变，它都保持左对齐。

<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.100.2/css/materialize.min.css">
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
<link href="https://fonts.googleapis.com/icon?family=Roboto" rel="stylesheet">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.100.2/js/materialize.min.js"></script>

<div class="row center">
  <div class="col s1 m1">
    <i class="material-icons tiny">star</i>
    <p style="margin-top: -5px; font-size: .8em; margin-bottom: -10px;">2016</p>
  </div>
  <div class="col s1 m1">
    <i class="material-icons tiny">star</i>
    <p style="margin-top: -5px; font-size: .8em; margin-bottom: -10px;">2017</p>
  </div>
  <div class="col s1 m1">
    <i class="material-icons tiny">star</i>
    <p style="margin-top: -5px; font-size: .8em; margin-bottom: -10px;">2018</p>
  </div>
</div>

View on JSFiddle

Answer 1

您可以使用 col-offset-* 实用程序类从实体化到页面居中

此外，避免使用内联样式，而是使用 CSS 类

.number {
  margin-top: -5px;
  font-size: .8em;
  margin-bottom: -10px;
}

<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.100.2/css/materialize.min.css">
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
<link href="https://fonts.googleapis.com/icon?family=Roboto" rel="stylesheet">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.100.2/js/materialize.min.js"></script>



<div class="row center">
  <div class="col s1 offset-s5">
    <i class="material-icons tiny">star</i>
    <p class="number">2016</p>
  </div>
  <div class="col s1">
    <i class="material-icons tiny">star</i>
    <p class="number">2017</p>
  </div>
  <div class="col s1">
    <i class="material-icons tiny">star</i>
    <p class="number">2018</p>
  </div>
</div>