Swapped out font references

Fonts where referencing our old fonts but not loading them. Now we are using the correct font references in css file

plugins/unl_theme/css/planetred.css

@@ -120,7 +120,7 @@ ol.breadcrumb > li {
 	font-size: 1em;
 	display: inline;
 	margin-right: 0.5em;
-	font-family: "Gotham SSm A","Gotham SSm B",Verdana,"Verdana Ref",Geneva,Tahoma,"Lucida Grande","Lucida Sans Unicode","Lucida Sans","DejaVu Sans","Bitstream Vera Sans","Liberation Sans",sans-serif;
+	font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
 }
 
 ol.breadcrumb > li:after {
@@ -139,7 +139,7 @@ ol.breadcrumb > li:last-child:after {
 h1, h2, h3, h4, h5, h6 {
     font-weight: 400;
     color: #474746;
-    font-family: "Tungsten A","Tungsten B",Impact,Haettenschweiler,"Arial Narrow Bold","Franklin Gothic Bold",Charcoal,"Helvetica Inserat","Bitstream Vera Sans Bold","Arial Black",sans-serif;
+    font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
     font-weight: 600;
     font-style: normal;
     line-height: 1em;
@@ -170,7 +170,7 @@ h3 {
 }
 
 .elgg-subtext {
-	font-family: "Gotham SSm A","Gotham SSm B",Verdana,"Verdana Ref",Geneva,Tahoma,"Lucida Grande","Lucida Sans Unicode","Lucida Sans","DejaVu Sans","Bitstream Vera Sans","Liberation Sans",sans-serif;
+	font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
 }
 
 a.elgg-button {
@@ -198,7 +198,7 @@ a.elgg-button {
 	background-color: #5b5b5a;
 	border-radius: 0;
 	color: #fff;
-	font-family: "Gotham SSm A","Gotham SSm B",Verdana,"Verdana Ref",Geneva,Tahoma,"Lucida Grande","Lucida Sans Unicode","Lucida Sans","DejaVu Sans","Bitstream Vera Sans","Liberation Sans",sans-serif;
+	font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
 	font-size: 0.75em;
 	margin-right: 1em;
 }
@@ -356,7 +356,7 @@ ul.elgg-list {
 }
 
 .elgg-river-summary, .thewire-post .elgg-subtext, .elgg-list .elgg-subtext {
-	font-family: "Gotham SSm A","Gotham SSm B",Verdana,"Verdana Ref",Geneva,Tahoma,"Lucida Grande","Lucida Sans Unicode","Lucida Sans","DejaVu Sans","Bitstream Vera Sans","Liberation Sans",sans-serif;
+	font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
 	font-size: .75em;
     margin: .5em 0 .75em 0;
 }
@@ -403,7 +403,7 @@ ul.elgg-tags {
     padding: 0;
     list-style: none;
     margin-bottom: 10px;
-	font-family: "Gotham SSm A","Gotham SSm B",Verdana,"Verdana Ref",Geneva,Tahoma,"Lucida Grande","Lucida Sans Unicode","Lucida Sans","DejaVu Sans","Bitstream Vera Sans","Liberation Sans",sans-serif;
+	font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
 	font-size: 1em;
 
 }
@@ -448,7 +448,7 @@ li.elgg-tag {
 }
 
 #profile-details .odd, #profile-details .even, .groups-profile-fields .odd, .groups-profile-fields .even {
-	font-family: "Gotham SSm A","Gotham SSm B",Verdana,"Verdana Ref",Geneva,Tahoma,"Lucida Grande","Lucida Sans Unicode","Lucida Sans","DejaVu Sans","Bitstream Vera Sans","Liberation Sans",sans-serif;
+	font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
 	padding: 1em;
 }
 
@@ -462,7 +462,7 @@ li.elgg-tag {
 }
 
 #profile-details .wire-status .elgg-subtext{
-    font-family: "Gotham SSm A","Gotham SSm B",Verdana,"Verdana Ref",Geneva,Tahoma,"Lucida Grande","Lucida Sans Unicode","Lucida Sans","DejaVu Sans","Bitstream Vera Sans","Liberation Sans",sans-serif;
+    font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
     font-size: .75em;
     font-style: normal;
     margin: 0 0 0 1em;
@@ -490,7 +490,7 @@ li.elgg-tag {
 
 #profile-details h3, .elgg-list h3 {
 	font-size: 1.25em;
-    font-family: "Gotham SSm A","Gotham SSm B",Verdana,"Verdana Ref",Geneva,Tahoma,"Lucida Grande","Lucida Sans Unicode","Lucida Sans","DejaVu Sans","Bitstream Vera Sans","Liberation Sans",sans-serif;
+    font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
 }
 
 .ellg-list .elgg-menu > li > a {
@@ -498,7 +498,7 @@ li.elgg-tag {
 }
 
 .ellg-list .elgg-menu li .elgg-access {
-    font-family: "Gotham SSm A","Gotham SSm B",Verdana,"Verdana Ref",Geneva,Tahoma,"Lucida Grande","Lucida Sans Unicode","Lucida Sans","DejaVu Sans","Bitstream Vera Sans","Liberation Sans",sans-serif;
+    font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
 }
 
 .elgg-river-timestamp {
@@ -507,7 +507,7 @@ li.elgg-tag {
 
 .elgg-owner-block .elgg-subtext {
 	font-style: italic;
-    font-family: "Mercury SSm A","Mercury SSm B",Georgia,Baskerville,"Baskerville Old Face","Hoefler Text",Garamond,"Times New Roman",serif;
+    font-family: 'Source Serif 4',Georgia,serif;
 }
 
 #comments {
@@ -607,7 +607,7 @@ ul.elgg-pagination:after {
 ul.elgg-pagination li {
     display: block;
     float: left;
-    font-family: "Gotham SSm A","Gotham SSm B",Verdana,"Verdana Ref",Geneva,Tahoma,"Lucida Grande","Lucida Sans Unicode","Lucida Sans","DejaVu Sans","Bitstream Vera Sans","Liberation Sans",sans-serif;
+    font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
     font-weight: 400;
     font-style: normal;
     font-size: 12px;
@@ -662,7 +662,7 @@ ul#groups-tools {
 
 .elgg-gallery li h3 {
 	margin: 0;
-    font-family: "Gotham SSm A","Gotham SSm B",Verdana,"Verdana Ref",Geneva,Tahoma,"Lucida Grande","Lucida Sans Unicode","Lucida Sans","DejaVu Sans","Bitstream Vera Sans","Liberation Sans",sans-serif;
+    font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
 	font-size: 1.25em;
 }
 
@@ -686,7 +686,7 @@ ul.elgg-menu.elgg-menu-hover {
 }
 
 ul.elgg-menu.elgg-menu-hover li {
-    font-family: "Gotham SSm A","Gotham SSm B",Verdana,"Verdana Ref",Geneva,Tahoma,"Lucida Grande","Lucida Sans Unicode","Lucida Sans","DejaVu Sans","Bitstream Vera Sans","Liberation Sans",sans-serif;
+    font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
     list-style: none;
     padding: 0;
 }
@@ -696,7 +696,7 @@ ul.elgg-menu.elgg-menu-hover li {
 }
 
 .elgg-message {
-    font-family: "Gotham SSm A","Gotham SSm B",Verdana,"Verdana Ref",Geneva,Tahoma,"Lucida Grande","Lucida Sans Unicode","Lucida Sans","DejaVu Sans","Bitstream Vera Sans","Liberation Sans",sans-serif;
+    font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
     padding:1em;
     list-style:none;
     margin-top:3em;
@@ -718,7 +718,7 @@ ul.elgg-menu.elgg-menu-hover li {
 
 .messages-owner {
     font-size: 1.25em;
-	font-family: "Gotham SSm A","Gotham SSm B",Verdana,"Verdana Ref",Geneva,Tahoma,"Lucida Grande","Lucida Sans Unicode","Lucida Sans","DejaVu Sans","Bitstream Vera Sans","Liberation Sans",sans-serif;
+	font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
 }
 
 .messages-delete {
@@ -735,7 +735,7 @@ ul.elgg-menu.elgg-menu-hover li {
 
 .messages-timestamp {
 	font-size:.75em;
-	font-family: "Gotham SSm A","Gotham SSm B",Verdana,"Verdana Ref",Geneva,Tahoma,"Lucida Grande","Lucida Sans Unicode","Lucida Sans","DejaVu Sans","Bitstream Vera Sans","Liberation Sans",sans-serif;
+	font-family: 'Work Sans', 'Sans Serif Fallback', sans-serif;
 }
 
 .elgg-item-object-messages {