+#main-window[customization-lwtheme] #tab-view-deck:-moz-lwtheme {
+ background-repeat: no-repeat;
+ background-position: right top;
+ background-attachment: fixed;
+ background-color: transparent;
+ background-image: -moz-image-rect(var(--lwt-header-image), 0, 100%,
+ var(--toolbox-rect-height), 0),
+ linear-gradient(to bottom,
+ var(--lwt-accent-color) calc(var(--toolbox-rect-height-with-unit) - 1px),
+ rgba(0,0,0,0.25) calc(var(--toolbox-rect-height-with-unit) - 1px),
+ rgba(0,0,0,0.25) calc(var(--toolbox-rect-height-with-unit) + 1px),
+ rgba(255,255,255,0.5) calc(var(--toolbox-rect-height-with-unit) + 1px),
+ rgba(255,255,255,0.5) calc(var(--toolbox-rect-height-with-unit) + 2px),
+ transparent calc(var(--toolbox-rect-height-with-unit) + 2px));
+}
+