+#zoom-controls:-moz-any(:not([cui-areatype="toolbar"]),.overflowedItem) > #zoom-out-button:hover:not([disabled="true"]),
+:-moz-any(#customization-palette, #panelUI-contents) > toolbarpaletteitem[place="palette"] > #zoom-controls > #zoom-out-button:hover:not([disabled="true"]) {
+ -moz-image-region: rect(16px, 80px, 32px, 64px);
+}
+
+#zoom-controls:-moz-any(:not([cui-areatype="toolbar"]),.overflowedItem) > #zoom-out-button[disabled="true"],
+:-moz-any(#customization-palette, #panelUI-contents) > toolbarpaletteitem[place="palette"] > #zoom-controls > #zoom-out-button[disabled="true"] {
+ -moz-image-region: rect(32px, 80px, 48px, 64px);
+}
+