.x-spinner {
    .x-spinner-button {
				color: $dark-spinner-button-color;

			&.x-spinner-button-up {
				@include background($dark-spinner-button-up-background);
			}

			&.x-spinner-button-down {
				@include background($dark-spinner-button-down-background);
			}
    }

    .x-button-pressed {
			&.x-spinner-button-up {
				@include background($dark-spinner-button-up-pressed-background);
			}

			&.x-spinner-button-down {
				@include background($dark-spinner-button-down-pressed-background);
			}
    }
}