.flip-container {
	perspective: 1000;
}

/* flip the pane when hovered */
.flip-container:hover .flipper, .flip-container.hover .flipper {
	transform: rotateY(180deg);
    -ms-transform: rotateY(180deg); /* IE 9 */
    -webkit-transform: rotateY(180deg); /* Safari */
}

 
.flip-container, .front, .back {
	width: inherit;
	height: inherit;
}

/* flip speed goes here */
.flipper {
	transition: 0.6s;
	-ms-transition: 0.6s;
	-webkit-transition: 0.6s;
	transform-style: preserve-3d;
	-ms-transform-style: preserve-3d;
	-webkit-transform-style: preserve-3d;
	position: relative;
}

/* hide back of pane during swap */
.front, .back {
	backface-visibility: hidden;
	-webkit-backface-visibility: hidden;
	-ms-backface-visibility: hidden;
	
	position: absolute;
	top: 0;
	left: 0;
}

/* front pane, placed above back */
.front {
	z-index: 2;
	/* for firefox 31 */
	transform: rotateY(0deg);
   -ms-transform: rotateY(0deg); /* IE 9 */
    -webkit-transform: rotateY(0deg); /* Safari */
}

/* back, initially hidden pane */
.back {
	transform: rotateY(180deg);
   -ms-transform: rotateY(180deg); /* IE 9 */
    -webkit-transform: rotateY(180deg); /* Safari */
}


/* front pane, placed above back */