add horizontal padding on mobile

files/templates/contact.html

@@ -1,6 +1,7 @@
 {% extends "default.html" %}
 {% block pagetitle %}Contact{% endblock %}
 {% block content %}
+	<div class="px-2 px-md-0">
 		<h1>Contact {{SITE_NAME}} Admins</h1>
 		{% if v %}
 			<form id="contactform" action="/contact" method="post" enctype="multipart/form-data" data-nonce="{{g.nonce}}" data-onsubmit="contact(this)">
@@ -24,6 +25,7 @@
 		{% else %}
 			<h4>by email: {{EMAIL}}</h4>
 		{% endif %}
+	</div>
 
 	<script defer src="{{'js/contact.js' | asset}}"></script>
 {% endblock %}