diff --git a/octoprint/static/css/ui.css b/octoprint/static/css/ui.css
index 9ac805ba..f0bcdbf8 100644
--- a/octoprint/static/css/ui.css
+++ b/octoprint/static/css/ui.css
@@ -4,72 +4,6 @@ body {
     padding-top: 60px;
 }
 
-/* This would be far simpler using .less */
-#navbar .navbar-inner.white {
-    background-color: #FAFAFA; /* fallback color if gradients are not supported */
-    background-image: -webkit-linear-gradient(top, #FFFFFF, #F2F2F2); /* For Chrome and Safari */
-    background-image: -moz-linear-gradient(top, #FFFFFF, #F2F2F2); /* For old Fx (3.6 to 15) */
-    background-image: -ms-linear-gradient(top, #FFFFFF, #F2F2F2); /* For pre-releases of IE 10*/
-    background-image: -o-linear-gradient(top, #FFFFFF, #F2F2F2); /* For old Opera (11.1 to 12.0) */
-    background-image: linear-gradient(to bottom, #FFFFFF, #F2F2F2); /* Standard syntax; must be last */
-}
-
-#navbar .navbar-inner.red {
-    background-color: #F22828; /* fallback color if gradients are not supported */
-    background-image: -webkit-linear-gradient(top, #FFFFFF, #F22828); /* For Chrome and Safari */
-    background-image: -moz-linear-gradient(top, #FFFFFF, #F22828); /* For old Fx (3.6 to 15) */
-    background-image: -ms-linear-gradient(top, #FFFFFF, #F22828); /* For pre-releases of IE 10*/
-    background-image: -o-linear-gradient(top, #FFFFFF, #F22828); /* For old Opera (11.1 to 12.0) */
-    background-image: linear-gradient(to bottom, #FFFFFF, #F22828); /* Standard syntax; must be last */
-}
-
-#navbar .navbar-inner.orange {
-    background-color: #F27728; /* fallback color if gradients are not supported */
-    background-image: -webkit-linear-gradient(top, #FFFFFF, #F27728); /* For Chrome and Safari */
-    background-image: -moz-linear-gradient(top, #FFFFFF, #F27728); /* For old Fx (3.6 to 15) */
-    background-image: -ms-linear-gradient(top, #FFFFFF, #F27728); /* For pre-releases of IE 10*/
-    background-image: -o-linear-gradient(top, #FFFFFF, #F27728); /* For old Opera (11.1 to 12.0) */
-    background-image: linear-gradient(to bottom, #FFFFFF, #F27728); /* Standard syntax; must be last */
-}
-
-#navbar .navbar-inner.yellow {
-    background-color: #F2DE28; /* fallback color if gradients are not supported */
-    background-image: -webkit-linear-gradient(top, #FFFFFF, #F2DE28); /* For Chrome and Safari */
-    background-image: -moz-linear-gradient(top, #FFFFFF, #F2DE28); /* For old Fx (3.6 to 15) */
-    background-image: -ms-linear-gradient(top, #FFFFFF, #F2DE28); /* For pre-releases of IE 10*/
-    background-image: -o-linear-gradient(top, #FFFFFF, #F2DE28); /* For old Opera (11.1 to 12.0) */
-    background-image: linear-gradient(to bottom, #FFFFFF, #F2DE28); /* Standard syntax; must be last */
-}
-
-#navbar .navbar-inner.green {
-    background-color: #77FF28; /* fallback color if gradients are not supported */
-    background-image: -webkit-linear-gradient(top, #FFFFFF, #77FF28); /* For Chrome and Safari */
-    background-image: -moz-linear-gradient(top, #FFFFFF, #77FF28); /* For old Fx (3.6 to 15) */
-    background-image: -ms-linear-gradient(top, #FFFFFF, #77FF28); /* For pre-releases of IE 10*/
-    background-image: -o-linear-gradient(top, #FFFFFF, #77FF28); /* For old Opera (11.1 to 12.0) */
-    background-image: linear-gradient(to bottom, #FFFFFF, #77FF28); /* Standard syntax; must be last */
-}
-
-#navbar .navbar-inner.blue {
-    background-color: #2877FF; /* fallback color if gradients are not supported */
-    background-image: -webkit-linear-gradient(top, #FFFFFF, #2877FF); /* For Chrome and Safari */
-    background-image: -moz-linear-gradient(top, #FFFFFF, #2877FF); /* For old Fx (3.6 to 15) */
-    background-image: -ms-linear-gradient(top, #FFFFFF, #2877FF); /* For pre-releases of IE 10*/
-    background-image: -o-linear-gradient(top, #FFFFFF, #2877FF); /* For old Opera (11.1 to 12.0) */
-    background-image: linear-gradient(to bottom, #FFFFFF, #2877FF); /* Standard syntax; must be last */
-}
-
-/* Colors too close together in RGB to tell apart clearly - so no indigo I'm afraid */
-
-#navbar .navbar-inner.violet {
-    background-color: #7728FF; /* fallback color if gradients are not supported */
-    background-image: -webkit-linear-gradient(top, #FFFFFF, #7728FF); /* For Chrome and Safari */
-    background-image: -moz-linear-gradient(top, #FFFFFF, #7728FF); /* For old Fx (3.6 to 15) */
-    background-image: -ms-linear-gradient(top, #FFFFFF, #7728FF); /* For pre-releases of IE 10*/
-    background-image: -o-linear-gradient(top, #FFFFFF, #7728FF); /* For old Opera (11.1 to 12.0) */
-    background-image: linear-gradient(to bottom, #FFFFFF, #7728FF); /* Standard syntax; must be last */
-}
-
 #navbar .navbar-inner .brand, #navbar .navbar-inner .nav>li>a {
     /* color: black; /* need a color that suits all backgrounds, removed for now */
     text-shadow: none; /* shadow stands out too much on colored backgrounds */
diff --git a/octoprint/templates/index.html b/octoprint/templates/index.html
index b0111938..41980e60 100644
--- a/octoprint/templates/index.html
+++ b/octoprint/templates/index.html
@@ -10,9 +10,9 @@
         <link href="{{ url_for('static', filename='css/bootstrap.min.css') }}" rel="stylesheet" media="screen">
         <link href="{{ url_for('static', filename='css/jquery.fileupload-ui.css') }}" rel="stylesheet" media="screen">
         <link href="{{ url_for('static', filename='css/ui.css') }}" rel="stylesheet" media="screen">
-        <!--link href="{{ url_for('static', filename='css/octoprint.css') }}" rel="stylesheet" type="stylesheet/less" media="screen"-->
+        <link href="{{ url_for('static', filename='css/octoprint.less') }}" rel="stylesheet/less" type="text/less" media="screen">
         <link href="{{ url_for('static', filename='gcodeviewer/css/cupertino/jquery-ui-1.9.0.custom.css') }}" rel="stylesheet" media="screen">
-        <link href="{{ url_for('static', filename='gcodeviewer/css/style.css') }}" rel="stylesheet" media="screen">
+        <!--link href="{{ url_for('static', filename='gcodeviewer/css/style.css') }}" rel="stylesheet" media="screen"-->
 
         <script lang="javascript">
             var AJAX_BASEURL = "/ajax/";