diff --git a/view/theme/frio/css/style.css b/view/theme/frio/css/style.css
index 671d7a9e18..99fde33099 100644
--- a/view/theme/frio/css/style.css
+++ b/view/theme/frio/css/style.css
@@ -1771,7 +1771,7 @@ code > .hl-main {
     text-decoration: underline;
 }
 .wall-item-actions .separator {
-	margin: 0 .3em;
+    margin: 0 .3em;
 }
 
 /* wall item hover effects */
@@ -2680,49 +2680,49 @@ ul li:hover .contact-wrapper .contact-action-link:hover {
 
 /* Emulates Bootstrap display */
 .settings-block {
-	margin: 0 -15px 5px;
-	color: #333;
-	background-color: rgba(255,255,255,0.95);
-	border-radius: 4px;
-	padding: 10px 15px;
-	box-shadow: 0 0 3px #dadada;
+    margin: 0 -15px 5px;
+    color: #333;
+    background-color: rgba(255,255,255,0.95);
+    border-radius: 4px;
+    padding: 10px 15px;
+    box-shadow: 0 0 3px #dadada;
     -webkit-box-shadow: 0 0 3px #dadada;
     -moz-box-shadow: 0 0 3px #dadada;
 }
 
 .settings-block.fakelink, .settings-block > .fakelink {
-	padding: 10px 25px;
-	display: block;
+    padding: 10px 25px;
+    display: block;
 }
 .settings-block > .fakelink {
-	margin: -10px -15px 10px -15px;
-	border-radius: 4px 4px 0 0;
+    margin: -10px -15px 10px -15px;
+    border-radius: 4px 4px 0 0;
 }
 
 .settings-block.fakelink:hover, .settings-block > .fakelink:hover {
-	color: $link_hover_color;
+    color: $link_hover_color;
 }
 .settings-block.fakelink > h3, .settings-block > .fakelink > h3 {
-	margin: 0;
-	padding: 0;
-	color: $link_color;
-	font-size: 18px;
+    margin: 0;
+    padding: 0;
+    color: $link_color;
+    font-size: 18px;
 }
 
 .fakelink > h3:before {
-	padding-right: 10px;
+    padding-right: 10px;
 }
 .settings-block.fakelink > h3:before {
-	font-family: FontAwesome;
+    font-family: FontAwesome;
     content: "\f0da"; /* Right Plain Pointer */
 }
 .settings-block > .fakelink > h3:before {
-	font-family: FontAwesome;
+    font-family: FontAwesome;
     content: "\f0d7"; /* Bottom Plain Pointer */
 }
 
 h3.connector {
-	line-height: 40px;
+    line-height: 40px;
 }
 
 /* Intro Notifications */