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.spring1,.spring2{ width: 220px; height: 240px; background: url("spring.gif") no-repeat; top: 0;}
.spring1,.spring4{ left: 0;}
.spring2,.spring5,.spring6{ right: 0;}
.spring3{ width: 347px; height: 299px; background: url("spring2.gif") no-repeat; left: 0; bottom: 0;}
.spring4,.spring5{ width: 255px; height: 66px; background: url("spring.png") no-repeat; top: 0;}
.spring1,.spring5{ transform: rotateY(180deg);}
.spring6{ width: 182px; height: 105px; background: url("spring2.png") no-repeat; bottom: 0;}