.TabbedPanelsTabSelected {
    background-color: #4285f4 !important;
    color: #fff !important;
}

.TabbedPanelsTabSelected a,
.TabbedPanelsTabSelected a label {
    color: #fff !important;
}

.x-corrig-active > .x-corrig-title {
	background-color: #4285f4;
	color: #fff;
}