.overlay{position:absolute;cursor:pointer;z-index:1;bottom:6.6px;width:100%;color:white;background:rgba(0,255,0,0.5);text-align:center;font-size:125%;padding-bottom:5px;padding-top:5px}.overlay:hover{background:rgba(0,255,0,0.8)}.overlay2{position:absolute;cursor:pointer;z-index:1;bottom:6.6px;width:100%;color:white;background:rgba(255,0,0,0.5);text-align:center;font-size:125%;padding-bottom:5px;padding-top:5px}.overlay2:hover{background:rgba(255,0,0,0.8)}