.button-big {

	background-image: url('http://www.upublish.info/csshtml5/images/button-big.svg');

}



.button-big:hover {

	background-image: url('http://www.upublish.info/csshtml5/images/button-big-hover.svg');

}



.button-big:active {

	background-image: url('http://www.upublish.info/csshtml5/images/button-big-active.svg');

}