我试图使用skeleton.css在我的页面上获得三个部分（每个1/3长度）。该框架的网站是skeleton。这是我的代码：
<!DOCTYPE html>
<html>
<head>
<style type="text/css" href="css/normalize.css" rel="stylesheet"></style>
<style type="text/css" href="css/skeleton.css" rel="stylesheet"></style>
</head>
<body>
<div class="container">
<div class="row">
<div class="three columns">
1
</div>
</div>
<div class="row">
<div class="three columns">
2
</div>
</div>
<div class="row">
<div class="three columns">
3
</div>
</div>
</div>
</body>
</html>
因为你想要你的3rds中的列，使用one-third类而不是将第二类固定到column与columns的位置。您还应该删除另外两个row容器并将它们全部放在一起：
.example-grid .column {
background: #EEE;
text-align: center;
border-radius: 4px;
font-size: 1rem;
text-transform: uppercase;
height: 30px;
line-height: 30px;
margin-bottom: .75rem;
font-weight: 600;
letter-spacing: .1rem;
}<link href="https://cdnjs.cloudflare.com/ajax/libs/skeleton/2.0.4/skeleton.min.css" rel="stylesheet" />
<!DOCTYPE html>
<html>
<head>
<style type="text/css" href="css/normalize.css" rel="stylesheet"></style>
<style type="text/css" href="css/skeleton.css" rel="stylesheet"></style>
</head>
<body>
<div class="container example-grid">
<div class="row">
<div class="one-third column">
1
</div>
<div class="one-third column">
2
</div>
<div class="one-third column">
3
</div>
</div>
</div>
</body>
</html>