JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
 <div class="col-md-7">
            <div class="content">
                <div class="row form-group">
                    <span class="col-md-3 text-right paddingtop_5px">Input 1:</span>
                    <div class="col-md-8">
                        <input type="text" class="form-control" />
                    </div>
                </div>
                <div class="row form-group">
                    <span class="col-md-3 text-right paddingtop_5px">Input 2:</span>
                    <div class="col-md-8">
                        <input type="text" class="form-control" />
                    </div>
                </div>
                <div class="row form-group">
                    <span class="col-md-3 text-right paddingtop_5px">Input 3:</span>
                    <div class="col-md-8">
                        <input type="text" class="form-control" />
                    </div>
                </div>
                <div class="row form-group">
                    <span class="col-md-3 text-right paddingtop_5px">Input 4:</span>
                    <div class="col-md-8">
                        <input type="text" class="form-control" />
                    </div>
                </div>
                <div class="row form-group">
                    <span class="col-md-3 text-right paddingtop_5px">Input 5:</span>
                    <div class="col-md-8">
                        <input type="text" class="form-control" />
                    </div>
                </div>
            </div>
            <div class="content">
                <div class="row form-group">
                    <span class="col-md-3 text-right paddingtop_5px">Input 6:</span>
                    <div class="col-md-8">
                        <input type="text" class="form-control" />
   ...

CSS

.content
{
    margin-top: 30px;
    -webkit-box-shadow: 0 1px 8px -2px rgba(50,50,50,.1);
    -moz-box-shadow: 0 1px 8px -2px rgba(50,50,50,.1);
    box-shadow: 0 1px 8px -2px rgba(50,50,50,1);
    background-color: #fff;
    padding: 15px;
}