.towersOfHanoi.skin-plain {
	background: white;
	padding: 5px;
}
.towersOfHanoi.skin-plain .canvas {
	border-bottom: 4px solid black;
}
.towersOfHanoi.skin-plain .rodSection .rod {
	width: 10px;
	height: 200px;
	background: gray;
}

.towersOfHanoi.skin-plain .disc {
	height: 15px;
	background: black;
	margin-bottom: 1px;
}

.towersOfHanoi.skin-plain .dragHelper .disc {
	background: red;
}

.towersOfHanoi.skin-plain .controls .dec-inc-group .btn-decreaseDiscCount,
.towersOfHanoi.skin-plain .controls .dec-inc-group .btn-increaseDiscCount {
    border: 1px solid black;
}
.towersOfHanoi.skin-plain .controls .dec-inc-group .btn-decreaseDiscCount.disabled,
.towersOfHanoi.skin-plain .controls .dec-inc-group .btn-increaseDiscCount.disabled {
    background: gray;
}


.towersOfHanoi.skin-plain .controls .btn-solve {
	border: 1px solid black;
	padding: 3px;
}