added back the touch of color

advisor/templates/index.html

@@ -24,7 +24,7 @@ YourSchool Advisor
 <div class="row">
   <div class="col-md-offset-3 col-md-6">
     <a href="{% url 'new-trac' %}">
-      <button type="button" class="btn btn-standard btn-lg btn-block">Create a New Trajectory</button>
+      <button type="button" class="btn btn-primary btn-lg btn-block">Create a New Trajectory</button>
      </a>
   </div>
 </div>