Corrected ui in subject delete

smash/web/templates/subjects/delete.html

 {% extends "_base.html" %}
 {% load static %}
+{% load filters %}
 
 {% block styles %}
 {{ block.super }}
@@ -35,13 +36,13 @@
 
 		<div class="box-body">
 			{% for field in form %}
-				<div class="form-group">
-					<label for="inputEmail3" class="col-sm-2 control-label">
+				<div class="col-md-6 form-group">
+					<label for="inputEmail3" class="col-sm-4 control-label">
 						{{ field.label }}
 					</label>
 
-					<div class="col-sm-10">
-						{{ field }}
+					<div class="col-sm-8">
+						{{ field|disable|add_class:'form-control' }}
 					</div>
 
 					{% if field.help_text %}