@Megabyte, potresti provare questo ritocco?
C'è un piccolo effetto grafico nuovo, lo vedi? Lo approviamo?
/* Cambia il tasto di chiusura da grigio a rosso */
/* AGENT_SHEET */
#main-window[tabsontop="false"] #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab:not([selected="true"]):not([pinned]) .tab-close-button:not(:hover),
#main-window[tabsontop="true"] #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab:not([selected="true"]):not([pinned]) .tab-close-button:not(:hover),
#main-window #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab:not([selected="true"]):not([pinned]) .tab-close-button:not(:hover) {
-moz-image-region: rect(0px, 32px, 16px, 16px) !important;
list-style-image: url("file:///percorso_completo_a_/close-button.png") !important; }
#main-window[tabsontop="false"] #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab:not([selected="true"]):not([pinned]) .tab-close-button,
#main-window[tabsontop="true"] #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab:not([selected="true"]):not([pinned]) .tab-close-button,
#main-window #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab:not([selected="true"]):not([pinned]) .tab-close-button {
-moz-image-region: rect(0px, 16px, 16px, 0px) !important;
list-style-image: url("file:///percorso_completo_a_/close-button.png") !important; }
#main-window[tabsontop="false"] #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab[selected="true"]:not([pinned]) .tab-close-button:not(:hover),
#main-window[tabsontop="true"] #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab[selected="true"]:not([pinned]) .tab-close-button:not(:hover),
#main-window #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab[selected="true"]:not([pinned]) .tab-close-button:not(:hover) {
-moz-image-region: rect(0px, 16px, 16px, 0px) !important;
list-style-image: url("file:///percorso_completo_a_/close-button.png") !important; }
#main-window[tabsontop="false"] #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab[selected="true"]:not([pinned]) .tab-close-button,
#main-window[tabsontop="true"] #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab[selected="true"]:not([pinned]) .tab-close-button,
#main-window #navigator-toolbox #TabsToolbar #tabbrowser-tabs .tabbrowser-tab[selected="true"]:not([pinned]) .tab-close-button {
-moz-image-region: rect(0px, 16px, 16px, 0px) !important;
list-style-image: url("file:///percorso_completo_a_/close-button.png") !important; }
#tabs-closebutton,
#ctraddon_tabs-closebutton,
#ctraddon_addonbar-close,
#developer-toolbar-closebutton,
.findbar-closebutton,
.popup-notification-closebutton,
.alertCloseButton {
-moz-image-region: rect(0px, 16px, 16px, 0px) !important;
list-style-image: url("file:///percorso_completo_a_/close-button.png") !important; }
#sidebar-header .close-icon {
-moz-image-region: rect(0px, 32px, 16px, 16px) !important;
list-style-image: url("file:///percorso_completo_a_/close-button.png") !important; }
#sidebar-header .close-icon:hover {
-moz-image-region: rect(0px, 16px, 16px, 0px) !important;
list-style-image: url("file:///percorso_completo_a_/close-button.png") !important;
background: #C0C0C0 !important; }
#sidebar-header .close-icon:active {
-moz-image-region: rect(0px, 16px, 16px, 0px) !important;
list-style-image: url("file:///percorso_completo_a_/close-button.png") !important;
background: #B0B0B0 !important; }
#tabs-closebutton:hover,
#ctraddon_tabs-closebutton:hover,
.tab-close-button:hover,
#ctraddon_addonbar-close:hover,
.findbar-closebutton:hover,
#developer-toolbar-closebutton:hover,
.alertCloseButton:hover,
.popup-notification-closebutton:hover {
background: #C0C0C0 !important; }
#tabs-closebutton:active,
#ctraddon_tabs-closebutton:active,
.tab-close-button:active,
#ctraddon_addonbar-close:active,
.findbar-closebutton:active,
#developer-toolbar-closebutton:active,
.alertCloseButton:active,
.popup-notification-closebutton:active {
background: #B0B0B0 !important; }