#bg_board{background-image:url(img/battlegammon_bg.jpg);background-repeat:no-repeat;height:500px}#bg_board,#dice_area{width:900px}#dice_area{height:50px}.dice{float:left;height:40px;padding:2px;width:40px}#dice_1{background-image:url(img/sprite_dice1.png)}#dice_1,#dice_2{background-repeat:no-repeat}#dice_2{background-image:url(img/sprite_dice2.png)}.dice_1_0{visibility:hidden}.dice_1_1{background-position:2px -4px}.dice_1_2{background-position:2px -50px}.dice_1_3{background-position:2px -98px}.dice_1_4{background-position:2px -145px}.dice_1_5{background-position:2px -192px}.dice_1_6{background-position:2px -240px}.dice_2_0{visibility:hidden}.dice_2_1{background-position:1px -5px}.dice_2_2{background-position:1px -57px}.dice_2_3{background-position:1px -110px}.dice_2_4{background-position:1px -164px}.dice_2_5{background-position:1px -215px}.dice_2_6{background-position:1px -266px}.dice_available_0{opacity:.2}.step{position:absolute}.hint{border:5px solid red;cursor:pointer;z-index:99}.hint-square{height:127px;width:203px}.hint-circle{border-radius:50%;height:70px;width:70px}.token{background-image:url(img/tokens.png);background-repeat:no-repeat;background-size:376px 574px;height:90px;position:absolute;width:90px}.token.available{animation:blink 5s linear infinite;cursor:pointer}@keyframes blink{25%{opacity:.8}50%{opacity:.3}75%{opacity:.8}}.token-five{height:100px}.white-one-to-left{background-position:-2px -2px}.white-one-to-right{background-position:-96px -2px}.white-two-to-left{background-position:-2px -96px}.white-two-to-right{background-position:-96px -96px}.white-three-to-left{background-position:-2px -284px}.white-four-to-left{background-position:-2px -378px}.white-five-to-left{background-position:-2px -472px}.black-one-to-left{background-position:-190px -2px}.black-one-to-right{background-position:-284px -2px}.black-two-to-left{background-position:-190px -96px}.black-two-to-right{background-position:-284px -96px}.black-three-to-right{background-position:-284px -284px}.black-four-to-right{background-position:-284px -378px}.black-five-to-right{background-position:-284px -472px}.white-black-to-left{background-position:-2px -190px}.white-black-to-right{background-position:-96px -190px}.black-white-to-left{background-position:-190px -190px}.black-white-to-right{background-position:-284px -190px}