body { margin:0; padding:0; }
.gameContainer { width: 960px; margin: 0 auto 150px auto; }
.bg { width: 100%; height: 100%; min-width: 960px; background: #46a0d1 url(../img/bg.jpg) no-repeat top center; padding: 3px 0 10px 0; box-sizing: border-box; -moz-box-sizing: border-box; -webkit-box-sizing: border-box; }
#games_rubble {background: #d5a757 url(../img/games_rubble/bg.jpg) no-repeat center -172px;}
#games_rubble>.rubble { position: absolute; top: 250px; left: -250px; display: none; }