JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<main id="main" class="wrapper contact" role="main">
    <div class="container">
        <div class="row">
            <article class="col-xs-12 plain_text">
                <div class="row">
                    <h1 class="col-xs-12 title">Title</h1>
                    <div class="col-md-8">
                        <edit html_textarea>some textarea</edit>
                        <div class="flex-row">
                            <div class="col-sm-6">
                                <small>* mandatory</small>
                                <div class="form-group">
                                    <label class="sr-only" for="reason">Label 1</label>
                                    <select id="reason" class="form-control">
                                        <option>some option 1</option>
                                        <option>2</option>
                                        <option>3</option>
                                        <option>4</option>
                                        <option>5</option>
                                    </select>
                                </div>
                                <div class="form-group">
                                    <label for="message">message *</label>
                                    <textarea id="message" class="form-control"></textarea>
                                </div>
                            </div>
                            <div class="col-sm-6">
                                <div class="form-group">
                                    <label for="message">gender</label>
                                    <div class="radio">
                                        <label class="radio-inline">
                                            <input type="radio" name="sex" value="female"> female
                                        </label>
               ...