+.nav-button {
+ list-style-image: url("chrome://communicator/skin/icons/communicatoricons.png");
+}
+
+#forward-btn {
+ -moz-border-start: none;
+}
+
+#back-btn:-moz-locale-dir(ltr),
+#forward-btn:-moz-locale-dir(rtl) {
+ -moz-image-region: rect(42px 25px 63px 0px);
+}
+
+#back-btn[disabled="true"]:-moz-locale-dir(ltr),
+#forward-btn[disabled="true"]:-moz-locale-dir(rtl) {
+ -moz-image-region: rect(42px 50px 63px 25px);
+}
+
+#back-btn:-moz-locale-dir(rtl),
+#forward-btn:-moz-locale-dir(ltr) {
+ -moz-image-region: rect(63px 25px 84px 0px);
+}
+
+#back-btn[disabled="true"]:-moz-locale-dir(rtl),
+#forward-btn[disabled="true"]:-moz-locale-dir(ltr) {
+ -moz-image-region: rect(63px 50px 84px 25px);
+}