a bit of styling for the settings

htdocs/css/admin.css

@@ -12,3 +12,16 @@
 .device {
     margin-top: 20px;
 }
+
+.settings-section {
+    margin-top: 3em;
+}
+
+.settings-section h3 {
+    margin-bottom: 1em;
+}
+
+h1 {
+    margin: 1em 0;
+    text-align: center;
+}

htdocs/css/features.css

@@ -1,7 +0,0 @@
-@import url("openwebrx-header.css");
-@import url("openwebrx-globals.css");
-
-h1 {
-    text-align: center;
-    margin: 50px 0;
-}

htdocs/features.html

@@ -3,7 +3,6 @@
     <link rel="shortcut icon" type="image/x-icon" href="static/favicon.ico" />
     <link rel="stylesheet" href="static/css/bootstrap.min.css" />
     <link rel="stylesheet" type="text/css" href="static/css/admin.css" />
-    <link rel="stylesheet" href="static/css/features.css">
     <script src="https://cdnjs.cloudflare.com/ajax/libs/showdown/1.9.0/showdown.min.js"></script>
     <script src="static/lib/jquery-3.2.1.min.js"></script>
     <script src="static/lib/Header.js"></script>

owrx/controllers/settings.py

@@ -34,7 +34,7 @@ class Section(object):
 
     def render(self):
         return """
-            <div class="col-12 settings-category">
+            <div class="col-12 settings-section">
                 <h3 class="settings-header">
                     {title}
                 </h3>