noname/theme/style/card/simple.css

.card:not(*:empty){
	color:rgb(77, 60, 51);
	text-shadow:none;
	background: url('../../simple/card.png');
	background-size:cover;
}
#arena:not(.chess) .player[data-position='0']>.equips>.equip5 {
    border-radius: 4px;
}