* { engine: none; background-image: none; padding: 0; border-radius: 0; border-width: 0; border-style: none; border-image: none; border-image-width: 0; background-color: rgba(0,0,0,0); } #no-repeat { background-image: url("border-image-ball-red.png"); background-repeat: no-repeat; } #repeat { background-image: url("border-image-ball-green.png"); background-repeat: repeat; } #default { background-image: url("green-20x20.png"); } #default-ref { background-image: none; background-color: green; }