Minor restyling, removing the row class from the form, adding my-2 to image selector

templates/settings.html

@@ -4,9 +4,11 @@
     <div class="container">
         <h1>Settings for {{ logged_in }}</h1><hr />
         <form method="POST" action="/settings" class="col-lg-6" enctype="multipart/form-data">
-            <div class="form-group row">
+            <div class="form-group">
+
                 <h2>Profile Picture</h2>
-                    <input type="file" name="profile_pic" size="40">
+                <input type="file" name="profile_pic" size="40" class="form-control my-2">
+
                 <h2>Profile Fields</h2>
 
                 <div class="input-group mb-3">