+span.au2_off span {
+ background-color: #bafcba;
+}
+
+span.au3 {
+ padding-left: 24px;
+ background-image: url('img/books.png');
+ background-repeat: no-repeat;
+ background-position: left center;
+}
+
+span.au3_off span {
+ background-color: transparent;
+}
+span.au3_off {
+}
+
+span.au3 span {
+ background-color: transparent;
+}