bake_tab.css

QWidget {
    background-color: #3D3D3D;
    color: white;
}

QPushButton#header_icon {
    background-color: transparent;
    background-image: url("resources/ui/icons/right_arrow_30.png");
    background-size: 10px;
    background-repeat: no-repeat;
    background-position: center;
}

QPushButton#header_icon:checked {
    background-color: transparent;
    background-image: url("resources/ui/icons/down_arrow_30.png");
    background-size: 10px;
    background-repeat: no-repeat;
    background-position: center;
}