HTML
CSS
JavaScript
HTML
<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" />
<title>选择功能 - 光年(Light Year Admin)后台管理系统模板</title>
<link rel="icon" href="favicon.ico" type="image/ico">
<meta name="keywords" content="LightYear,光年,后台模板,后台管理系统,光年HTML模板">
<meta name="description" content="LightYear是一个基于Bootstrap v3.3.7的后台管理系统的HTML模板。">
<meta name="author" content="yinqi">
<link href="http://lyear.itshubao.com/v5/css/bootstrap.min.css" rel="stylesheet">
<link href="http://example.itshubao.com/demo/css/materialdesignicons.min.css" rel="stylesheet">
<link href="http://lyear.itshubao.com/v5/css/style.min.css" rel="stylesheet">
</head>
  
<body>
<div class="container-fluid">
  
    <div class="row d-flex">
      <div class="card col-md-8 align-self-stretch">
        <div class="card-body">两边对齐</div>
      </div>
      <div class="col-md-4">
        <div class="card"><div class="card-body">111</div></div>
        <div class="card"><div class="card-body">222<br/><br/><br/></div></div>
      </div>
    </div>
  
</div>

<script type="text/javascript" src="http://lyear.itshubao.com/v5/js/jquery.min.js"></script>
<script type="text/javascript" src="http://lyear.itshubao.com/v5/js/bootstrap.min.js"></script>
</body>
</html>
CSS

  

  

    
JavaScript