.fourk-icon {
	text-align: center;
	display: inline-block;
	vertical-align: top;
	position: relative;
	z-index: 2;
	cursor: default;
}
.fourk-icon, .fourk-icon *, .fourk-icon + .back, .fourk-icon:before, .fourk-icon:after {
	-webkit-box-sizing: content-box !important;
	-moz-box-sizing: content-box !important;
	-ms-box-sizing: content-box !important;
	-o-box-sizing: content-box !important;
	box-sizing: content-box !important;
}
.fourk-icon, .fourk-icon i, .fourk-icon:before, .fourk-icon:after, .fourk-icon + .back,
.fourk-icon .swipe-down, .fourk-icon .swipe-up, .fourk-icon .swipe-left, .fourk-icon .swipe-right, .fourk-icon .swipe, .fourk-icon .swipe i {
    -webkit-transition: all 0.3s ease-out;
       -moz-transition: all 0.3s ease-out;
         -o-transition: all 0.3s ease-out;
            transition: all 0.3s ease-out;
}
.fourk-icon i {
	position: relative;
}
.fourk-icon.circle {
	border-radius: 100%;
}
.fourk-icon.circle:before {
	border-radius: 100%;
}

.fourk-icon.faint-circle:before {
	z-index: 1;
	border: 4px solid #fff;
	content: '';
	top: -8px;
	left: -8px;
	padding: 4px;
	height: 100%;
	width: 100%;
	position: absolute;
	opacity: 0;
    -webkit-transform: scale(.8);
       -moz-transform: scale(.8);
        -ms-transform: scale(.8);
         -o-transform: scale(.8);
            transform: scale(.8);

}
.fourk-icon.faint-circle.hovered:before {
	opacity: 1;
    -webkit-transform: scale(1);
       -moz-transform: scale(1);
        -ms-transform: scale(1);
         -o-transform: scale(1);
            transform: scale(1);
}



.fourk-icon.solid-outline {
	background: transparent !important;
}
.fourk-icon.solid-outline:before {
	z-index: 0;
	content: '';
	top: 0;
	left: 0;
	height: 100%;
	width: 100%;
	position: absolute;
	opacity: 1;
    -webkit-transform: scale(1);
       -moz-transform: scale(1);
        -ms-transform: scale(1);
         -o-transform: scale(1);
            transform: scale(1);
}
.fourk-icon.solid-outline.hovered:before {
	opacity: 0;
    -webkit-transform: scale(0);
       -moz-transform: scale(0);
        -ms-transform: scale(0);
         -o-transform: scale(0);
            transform: scale(0);
}
.fourk-icon.solid-outline:after {
	z-index: 1;
	box-shadow: inset 0 0 0 3px red;
	content: '';
	top: 0;
	left: 0;
	height: 100%;
	width: 100%;
	position: absolute;
}



.fourk-icon.flip-vertical, .fourk-icon.flip-horizontal,
.fourk-icon.flip-vertical + .back, .fourk-icon.flip-horizontal + .back {
	-webkit-perspective: 1000;
	   -moz-perspective: 1000;
	     -o-perspective: 1000;
	        perspective: 1000;
	-webkit-transform-style: preserve-3d;
	-moz-transform-style: preserve-3d;
	-o-transform-style: preserve-3d;
	-ms-transform-style: preserve-3d;
	transform-style: preserve-3d;
	-webkit-backface-visibility: hidden;
	   -moz-backface-visibility: hidden;
	     -o-backface-visibility: hidden;
	        backface-visibility: hidden;
}
.fourk-flip-container {
	position: relative;
}
.fourk-flip-container .back {
	position: absolute;
	top: 0;
	left: 50%;
}

.fourk-icon.flip-vertical.hovered {
	-webkit-transform: rotateX(-180deg);
	   -moz-transform: rotateX(-180deg);
	    -ms-transform: rotateX(-180deg);
	     -o-transform: rotateX(-180deg);
	        transform: rotateX(-180deg);
}
.fourk-icon.flip-horizontal.hovered {
	-webkit-transform: rotateY(-180deg);
	   -moz-transform: rotateY(-180deg);
	    -ms-transform: rotateY(-180deg);
	     -o-transform: rotateY(-180deg);
	        transform: rotateY(-180deg);
}



.fourk-icon.swipe-down, .fourk-icon.swipe-up, .fourk-icon.swipe-left, .fourk-icon.swipe-right {
	overflow: hidden;
}
.fourk-icon.swipe-down .swipe, .fourk-icon.swipe-up .swipe, .fourk-icon.swipe-left .swipe, .fourk-icon.swipe-right .swipe {
	position: absolute;
	top: 0;
}




.fourk-icon.fill-up {
	background: transparent !important;
	overflow: hidden;
}
.fourk-icon.fill-up:before {
	z-index: 0;
	content: '';
	top: 0;
	left: 0;
	height: 100%;
	width: 100%;
	border-radius: 0;
	position: absolute;
	opacity: 0;
}
.fourk-icon.fill-up.hovered:before {
	opacity: 1;
}
.fourk-icon.fill-up:after {
	z-index: 1;
	box-shadow: inset 0 0 0 3px red;
	content: '';
	top: 0;
	left: 0;
	height: 100%;
	width: 100%;
	position: absolute;
}




.fourk-icon.border-solid i {
	z-index: 1;
}
.fourk-icon.border-solid {
	background: transparent !important;
	overflow: hidden;
}
.fourk-icon.border-solid:after {
	z-index: 0;
	box-shadow: inset 0 0 0 3px red;
	content: '';
	top: 0;
	left: 0;
	height: 100%;
	width: 100%;
	position: absolute;
}




.fourk-icon.border-thick i {
	z-index: 1;
}
.fourk-icon.border-thick {
	background: transparent !important;
	overflow: visible;
}
.fourk-icon.border-thick:before {
	z-index: 0;
	box-shadow: inset 0 0 0 4px red;
	content: '';
	top: 0;
	left: 0;
	height: 100%;
	width: 100%;
	position: absolute;
	background: transparent !important;
	opacity: 0;
    -webkit-transform: scale(1);
       -moz-transform: scale(1);
        -ms-transform: scale(1);
         -o-transform: scale(1);
            transform: scale(1);
}
.fourk-icon.border-thick:after {
	z-index: 0;
	box-shadow: inset 0 0 0 3px red;
	content: '';
	top: 0;
	left: 0;
	height: 100%;
	width: 100%;
	position: absolute;
	opacity: 1;
    -webkit-transform: scale(1);
       -moz-transform: scale(1);
        -ms-transform: scale(1);
         -o-transform: scale(1);
            transform: scale(1);
}
.fourk-icon.border-thick.hovered:after {
	opacity: .6;
    -webkit-transform: scale(.9);
       -moz-transform: scale(.9);
        -ms-transform: scale(.9);
         -o-transform: scale(.9);
            transform: scale(.9);
}
.fourk-icon.border-thick.hovered:before {
	opacity: 1;
    -webkit-transform: scale(1.1);
       -moz-transform: scale(1.1);
        -ms-transform: scale(1.1);
         -o-transform: scale(1.1);
            transform: scale(1.1);
}