@namespace url(http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul); @-moz-document url(chrome://browser/content/browser.xul){ /* Tabs toolbar tab close button (Fx31+) */ #main-window #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab .tab-close-button, #navigator-toolbox #TabsToolbar :-moz-any(#tabs-closebutton,#ctraddon_tabs-closebutton,#tabmix-tabs-closebutton){ list-style-image: url("chrome://classic_theme_restorer/content/images/close_w10i.png") !important; -moz-image-region: rect(0, 20px, 20px, 0) !important; } #main-window #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab .tab-close-button:hover, #navigator-toolbox #TabsToolbar :-moz-any(#tabs-closebutton,#ctraddon_tabs-closebutton,#tabmix-tabs-closebutton):hover{ -moz-image-region: rect(0, 40px, 20px, 20px) !important; } #main-window #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab .tab-close-button:hover:active, #navigator-toolbox #TabsToolbar :-moz-any(#tabs-closebutton,#ctraddon_tabs-closebutton,#tabmix-tabs-closebutton):hover:active { -moz-image-region: rect(0, 60px, 20px, 40px) !important; } #main-window #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab .tab-close-button{ opacity: 1.0 !important; } #TabsToolbar .close-icon > .toolbarbutton-icon { width: 16px !important; } }