+
+/* :::::: Close button icons ::::: */
+
+.close-icon {
+ list-style-image: url("chrome://global/skin/icons/close.png");
+ -moz-image-region: rect(0, 16px, 16px, 0);
+}
+
+.close-icon:hover,
+.close-icon:hover:active {
+ -moz-image-region: rect(0, 32px, 16px, 16px);
+}
+
+.close-icon > .button-icon,
+.close-icon > .button-box > .button-icon,
+.close-icon > .toolbarbutton-icon {
+ width: 16px;
+}