diff --git a/templates/munstrap/static/css/style-munstrap.css b/templates/munstrap/static/css/style-munstrap.css
index 39355906..2f633db5 100644
--- a/templates/munstrap/static/css/style-munstrap.css
+++ b/templates/munstrap/static/css/style-munstrap.css
@@ -1,53 +1,58 @@
-@media (min-width:992px){
-  .modal-lg {width:940px !important;}
+@media (min-width: 992px) {
+    .modal-lg {
+        width: 940px !important;
+    }
 }
 
-body{
-  padding-top: 70px;
+body {
+    padding-top: 70px;
 }
 
 img.i {
-  display: block;
-  margin: 10px auto;
+    display: block;
+    margin: 10px auto;
 }
 
-img.img-zoom{
-  cursor: pointer;
+img.img-zoom {
+    cursor: pointer;
 }
 
-div.service-alert{
-  margin-top: 10px;
+div.service-alert {
+    margin-top: 10px;
 }
 
-img#zoom_image{
-  margin-bottom: 15px;
+img#zoom_image {
+    margin-bottom: 15px;
 }
 
 .link-domain {
-	font-size: 1.4em;	
-	color: #660066;
+    font-size: 1.4em;
+    color: #660066;
 }
+
 .link-host {
-	font-size: 1.1em;
-	color: #800080;
+    font-size: 1.1em;
+    color: #800080;
 }
+
 ul.groupview, ul.groupview ul {
-	list-style-type: none;
+    list-style-type: none;
 }
+
 .munin-icon {
-   background: url(../img/logo-munin.png) left top; 
-   margin-top: -6px;
-   width: 35px; 
-   height: 35px;
-   display: block;
-   float: left;
+    background: url(../img/logo-munin.png) left top;
+    margin-top: -6px;
+    width: 35px;
+    height: 35px;
+    display: block;
+    float: left;
 }
 
 .dropdown-submenu {
     position: relative;
 }
 
-.dropdown-submenu>.dropdown-menu {
+.dropdown-submenu > .dropdown-menu {
     top: 0;
     left: 100%;
     margin-top: -6px;
@@ -57,25 +62,24 @@ ul.groupview, ul.groupview ul {
     border-radius: 0 6px 6px 6px;
 }
 
-.dropdown-submenu:hover>.dropdown-menu {
+.dropdown-submenu:hover > .dropdown-menu {
     display: block;
 }
 
-.dropdown-submenu>a:after {
+.dropdown-submenu > a:after {
     display: block;
     content: " ";
     float: right;
     width: 0;
     height: 0;
-    border-color: transparent;
-    border-style: solid;
-    border-width: 5px 0 5px 5px;
+    border: 5px solid transparent;
+    border-right-width: 0;
     border-left-color: #ccc;
     margin-top: 5px;
     margin-right: -10px;
 }
 
-.dropdown-submenu:hover>a:after {
+.dropdown-submenu:hover > a:after {
     border-left-color: #fff;
 }
 
@@ -83,7 +87,7 @@ ul.groupview, ul.groupview ul {
     float: none;
 }
 
-.dropdown-submenu.pull-left>.dropdown-menu {
+.dropdown-submenu.pull-left > .dropdown-menu {
     left: -100%;
     margin-left: 10px;
     -webkit-border-radius: 6px 0 6px 6px;
diff --git a/templates/munstrap/static/css/style-munstrap.min.css b/templates/munstrap/static/css/style-munstrap.min.css
new file mode 100644
index 00000000..b3d897ec
--- /dev/null
+++ b/templates/munstrap/static/css/style-munstrap.min.css
@@ -0,0 +1 @@
+@media(min-width:992px){.modal-lg{width:940px !important}}body{padding-top:70px}img.i{display:block;margin:10px auto}img.img-zoom{cursor:pointer}div.service-alert{margin-top:10px}img#zoom_image{margin-bottom:15px}.link-domain{font-size:1.4em;color:#606}.link-host{font-size:1.1em;color:purple}ul.groupview,ul.groupview ul{list-style-type:none}.munin-icon{background:url(../img/logo-munin.png) left top;margin-top:-6px;width:35px;height:35px;display:block;float:left}.dropdown-submenu{position:relative}.dropdown-submenu>.dropdown-menu{top:0;left:100%;margin-top:-6px;margin-left:-1px;-webkit-border-radius:0 6px 6px 6px;-moz-border-radius:0 6px 6px;border-radius:0 6px 6px 6px}.dropdown-submenu:hover>.dropdown-menu{display:block}.dropdown-submenu>a:after{display:block;content:" ";float:right;width:0;height:0;border:5px solid transparent;border-right-width:0;border-left-color:#ccc;margin-top:5px;margin-right:-10px}.dropdown-submenu:hover>a:after{border-left-color:#fff}.dropdown-submenu.pull-left{float:none}.dropdown-submenu.pull-left>.dropdown-menu{left:-100%;margin-left:10px;-webkit-border-radius:6px 0 6px 6px;-moz-border-radius:6px 0 6px 6px;border-radius:6px 0 6px 6px}
\ No newline at end of file