feature:2780 Differentiate graphically physical album vs virtual albums

git-svn-id: http://piwigo.org/svn/trunk@18985 68402e56-0260-453c-a942-63ccdbb3a9ee

admin/themes/clear/theme.css

@@ -112,6 +112,10 @@ a.Piwigo:hover  span.Piwigo  {
 }
 TABLE.table2 { border: 2px solid #dddddd; }
 
+.categoryUl li:not(.virtual_cat) {
+  background:url(images/stripe-cat.png);
+}
+
 *, *:focus, *:active, input:active, a:active, input:focus, a:focus { outline: none; -moz-outline-width: 0px; }
 a { color:#005E89; border-width: 0; }
 a:hover, a:active { color: #d54e21; border-bottom: 1px dotted #d54e21; cursor: pointer; }

admin/themes/roma/theme.css

@@ -96,6 +96,10 @@ a.Piwigo:hover  span.Piwigo  {
   border-bottom: 1px solid #FF3363;
 }
 
+.categoryUl li:not(.virtual_cat) {
+  background:url(images/stripe-cat.png);
+}
+
 /* RADU - I comment this because it makes FF form controls activation very slow)
 *, *:focus, *:active, input:active, a:active, input:focus, a:focus { outline: none; -moz-outline-width: 0px; }
 */