-
- .category-icon {
- list-style-image: url("chrome://browser/skin/preferences/in-content/icons@2x.png");
- }
-
- #category-general > .category-icon {
- -moz-image-region: rect(0, 48px, 48px, 0);
- }
-
- #category-general[selected] > .category-icon {
- -moz-image-region: rect(48px, 48px, 96px, 0);
- }
-
- #category-content > .category-icon {
- -moz-image-region: rect(0, 96px, 48px, 48px);
- }
-
- #category-content[selected] > .category-icon {
- -moz-image-region: rect(48px, 96px, 96px, 48px);
- }
-
- #category-application > .category-icon {
- -moz-image-region: rect(0, 144px, 48px, 96px);
- }
-
- #category-application[selected] > .category-icon {
- -moz-image-region: rect(48px, 144px, 96px, 96px);
- }
-
- #category-privacy > .category-icon {
- -moz-image-region: rect(0, 192px, 48px, 144px);
- }
-
- #category-privacy[selected] > .category-icon {
- -moz-image-region: rect(48px, 192px, 96px, 144px);
- }
-
- #category-security > .category-icon {
- -moz-image-region: rect(0, 240px, 48px, 192px);
- }
-
- #category-security[selected] > .category-icon {
- -moz-image-region: rect(48px, 240px, 96px, 192px);
- }
-
- #category-sync > .category-icon {
- -moz-image-region: rect(0, 288px, 48px, 240px);
- }
-
- #category-sync[selected] > .category-icon {
- -moz-image-region: rect(48px, 288px, 96px, 240px);
- }
-
- #category-advanced > .category-icon {
- -moz-image-region: rect(0, 336px, 48px, 288px);
- }
-
- #category-advanced[selected] > .category-icon {
- -moz-image-region: rect(48px, 336px, 96px, 288px);
- }