JSFiddle - React, Tailwind, and code Playground

HTML

<div class="page-body">
    
    <div class="create-new">
        <div id="create_result" style="display:none;">
        </div>
        <form id="create_form" name="create_form" action="" method="post">
            <input name="anchor" id="anchor" value="create" type="hidden">
            
            <label class="new" for="title">Title:</label>
            <input class="new" type="text" name="title" id="title" />
            
            <label class="new" for="owner">Owner:</label>
            <input class="new" type="text" name="owner" id="owner" /><br class="new"/>
            
            <label class="new" for="users">Users:</label>
            <input class="new" type="text" name="users" id="users"/>
            
            
            <label class="new" for="groups">Groups:</label>
            <input class="new" type="text" name="groups" id="groups" /><br class="new"/>
            
            <label class="new" for="begin_date">Begin Date:</label>
            <input class="new" type="text" id="from" name="from"/>
            
            <label class="new" for="end_date">End Date:</label>
            <input class="new" type="text" id="to" name="to"/><br class="new"/>
            
            <label class="new" for="type">Type:</label>
            
            <input name="ctype" id="ctype" value="individuel" type="radio" /> Individuel <br/>
            <input name="ctype" id="ctypee" value="course"    type="radio" /> Course<br/>
            
            <button class="n" type="submit">Create</button>
        </form>
    </div>
    
    
    
</div> <!-- page body -->

CSS

body { background-color: white; color: black; font-family: arial,sans-serif; margin: 4px 8px; }
div.page-body { padding: 0pt 1em; display: table; }
button.n, label.new, input.new, select.new, textarea.new { display: block; float: left; width: 150px; margin-bottom: 10px; }
button.n, label.new { width: 110px; text-align: right; padding-right: 10px; margin-top: 2px; }
.create-new { display: inline-block; position: relative; left: 25%; }