*{padding:0;margin:0;box-sizing:border-box}html,body{min-width:660px;min-height:660px;width:100%;height:100%}.none{display:none!important}#container{width:100%;height:100%;display:flex;text-align:center;-webkit-user-select:none;user-select:none}#container h1{-webkit-user-select:none;user-select:none}#container_left,#container_right{min-width:100px;width:calc((100% - 660px)/2);height:100%;display:flex;justify-content:center;align-items:center;background-color:#c6ba8a}#container #black_piece{width:60px;height:60px;background-image:url(../imgs/blackPiece.png);background-size:100% 100%;border-radius:50%;-webkit-user-select:all;user-select:all}#container #black_piece:hover{border:2px double white}#container #white_piece{width:60px;height:60px;background-image:url(../imgs/whitePiece.png);background-size:100% 100%;border-radius:50%;-webkit-user-select:all;user-select:all}#container #white_piece:hover{border:2px double black}#container_center{width:660px;height:100%;background-image:url(../imgs/background.png);background-repeat:no-repeat;background-size:cover}#container_center #title{background-color:#c6ba8a;height:calc(100% - 660px)}#container_center #game{width:660px;height:660px;position:relative;display:flex;flex-wrap:wrap}#container #restart{width:100%;height:100%;position:absolute;display:flex;justify-content:center;align-items:center;background-color:#85848480}#container #restart button{width:25%;height:20%;background:url(./assets/restart-4839e4df.png);background-size:100% 100%}