.zen-theme-picker-gradient { filter: saturate(90%) !important; background: url(grad.png) no-repeat center center / cover !important; position: relative; } #PanelUI-zen-gradient-generator-rotation-line { border: 1px solid light-dark(rgba(255, 255, 255, 0.7), rgba(10, 10, 10, 0.77)) !important; border-bottom-color: transparent !important; } @media (-moz-bool-pref: "nova.color.picker-grid") { .zen-theme-picker-gradient::before { content: "" !important; border: 2px solid light-dark(rgba(255, 255, 255, 0.8), rgba(0, 0, 0, 0.2)) !important; border-radius: 8px !important; width: 100% !important; background: url(grid.png) no-repeat center center / cover !important; scale: 95% !important; background-color: light-dark(rgba(225, 225, 225, 0.4), rgba(0, 0, 0, 0.4)) !important; } } @media (-moz-bool-pref: "nova.color.picker-frame") { .zen-theme-picker-gradient::before { content: "" !important; border: 2px solid light-dark(rgba(0, 0, 0, 0.2), rgba(255, 255, 255, 1)) !important; border-radius: 8px !important; width: 100% !important; scale: 95% !important; background: none !important; background-color: light-dark(rgba(225, 225, 225, 0.4), rgba(0, 0, 0, 0.2)) !important; } }