/*
Revised Apr 26th 2017
	z-index negative allows buttons to float above.
	Selected by setReflection() in knotscript.incl
*/

.rotation0, .rotation1, .rotation2, .rotation3 {									/* Various Image Flips */
	position:relative;
	z-index:-1;
}

.rotation1{ /*horizontal flip*/ /*left-right mirror*/								
    -moz-transform: scale(-1, 1);
    -webkit-transform: scale(-1, 1);
    -o-transform: scale(-1, 1);
    -ms-transform: scale(-1, 1);
    transform: scale(-1, 1);
}
.rotation2{ /*vertical flip*/ /*upside-down mirror*/
    -moz-transform: scale(1, -1);
    -webkit-transform: scale(1, -1);
    -o-transform: scale(1, -1);
    -ms-transform: scale(1, -1);
    transform: scale(1, -1);
}
.rotation3{ /*Rotate 180 degrees*/
    -moz-transform: scale(-1, -1);
    -webkit-transform: scale(-1, -1);
    -o-transform: scale(-1, -1);
    -ms-transform: scale(-1, -1);
    transform: scale(-1, -1);
}