/* entire container, keeps perspective */
.flip-container {
	-webkit-perspective: 1000;
	-moz-perspective: 1000;
	-ms-perspective: 1000;
	perspective: 1000;
	-ms-transform: perspective(1000px);
	-moz-transform: perspective(1000px);
	-moz-transform-style: preserve-3d;
	-ms-transform-style: preserve-3d;
}

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


/* flip speed goes here */
.flipper {
	-webkit-transition: 0.6s;
	-webkit-transform-style: preserve-3d;
	-ms-transition: 0.6s;
	-moz-transition: 0.6s;
	-moz-transform: perspective(1000px);
	-moz-transform-style: preserve-3d;
	-ms-transform-style: preserve-3d;
	transition: 0.6s;
	transform-style: preserve-3d;
	position: relative;
}

/* hide back of pane during swap */
.front, .back {
	-webkit-backface-visibility: hidden;
	-moz-backface-visibility: hidden;
	-ms-backface-visibility: hidden;
	backface-visibility: hidden;
	-webkit-transition: 0.6s;
	-webkit-transform-style: preserve-3d;
	-moz-transition: 0.6s;
	-moz-transform-style: preserve-3d;
	-o-transition: 0.6s;
	-o-transform-style: preserve-3d;
	-ms-transition: 0.6s;
	-ms-transform-style: preserve-3d;
	transition: 0.6s;
	transform-style: preserve-3d;
	position: absolute;
	top: 0;
	left: 0;
}
.flip-container:hover .back {
	-ms-backface-visibility: visible;
	backface-visibility: visible;
	z-index:99;
}

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

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