.color0 {		/* blue */		background-color: rgba(70,120,180,0.8);		background-image: linear-gradient(to right bottom, rgba(75,115,175,1.0), rgba(100,150,205,0.9));  		}		.color1 {		/* green */		background-color: rgba(80,160,100,0.8);		background-image: linear-gradient(to right bottom, rgba(70,160,100,1.0), rgba(100,190,140,0.9));	}		.color2 {		/* yellow */		background-color: rgba(235,185,10,0.8);		background-image: linear-gradient(to right bottom, rgba(235,185,70,1.0), rgba(255,220,110,0.9)); 					}		.color3 {		/* red */		background-color: rgba(180,75,75,0.8);		background-image: linear-gradient(to right bottom, rgba(195,75,75,1.0), rgba(210,110,110,0.9));		}		.color4 {		/* purple */		background-color: rgba(120,100,180,0.8);		background-image: linear-gradient(to right bottom, rgba(110,100,180,1.0), rgba(140,130,230,0.9));	}			.color5 {		/* orange */		background-color: rgba(208, 107, 53, 0.8);		background-image: linear-gradient(to right bottom, rgba(205, 110, 55, 1.0), rgba(230,140,90,1.0));		}		.color6 {		/* pink */		background-color: rgba(220,105,105,0.8);		background-image: linear-gradient(to right bottom, rgba(235,115,115,1.0), rgba(255,140,14	0,0.9));		}		.blank {		background-color: transparent;		background-image: none;	 	}