.unselectable {
	-webkit-user-select: none; /* Chrome/Safari */        
	-moz-user-select: none; /* Firefox */
	-ms-user-select: none; /* IE10+ */
	-o-user-select: none;
	user-select: none;
}

.ni_osc {
	position: relative;
	border: 1px solid black;
	height: 550px;
	width: 1000px;
	overflow: hidden;
}

.ni_osc .knob_outer {
	margin: 3px;
	padding: 6px;
	border-radius: 50%;
	display: inline-block;
	background-image: -webkit-radial-gradient(65% 65%, circle cover, rgba(255,255,248,1) 0%, rgba(220,216,205,1) 50%, rgba(136, 130, 127, 1) 100%);
	background-image: -moz-radial-gradient(65% 65%, circle cover, rgba(255,255,248,1) 0%, rgba(220,216,205,1) 50%, rgba(136, 130, 127, 1) 100%);
}

.ni_osc .knob_inner {
	position: relative;
	height: 55px;
	width: 55px;
	border-radius: 50%;
	background-image: -webkit-radial-gradient(35% 35%, circle cover, rgba(255,255,248,1) 0%, rgba(220,216,205,1) 50%, rgba(88,83,80,1) 100%);
	background-image: -moz-radial-gradient(35% 35%, circle cover, rgba(255,255,248,1) 0%, rgba(220,216,205,1) 50%, rgba(88,83,80,1) 100%);
}

.ni_osc .knob_inner .arrow {
	position: absolute;
	top: 2px;
	left: 26px;
	width: 2px;
	height: 18px;
	background-color: blue;
}

.ni_osc .graph {
	position: absolute;
	height: 100%;
	width: 100%;
	display: block;
	background-color: black;
}

.ni_osc .graph .left {
	position: absolute !important;
	height: 490px;
	width: 30px;
	top: 30px;
}

/* make the draggable box a bit bigger than the arrow */
.ni_osc .graph .left .offsetbox {
	position: absolute;
	height: 40px;
	width: 40px;
	margin-top: -20px;
	right: 0px;
}

.ni_osc .graph .left .offset {
	position: absolute;
	height: 0;
	width: 0;
	right: 0;
	top: 15px;
	border-top: 15px solid transparent;
	border-bottom: 15px solid transparent;
	border-left: 25px solid white;
	margin-top: -10px;
}

.ni_osc .graph .left .offset span
{
	position: relative;
	top: -9px; left: -22px;
	color: black;
	font-family: sans-serif;
	font-size: 10pt;
}

.ni_osc .graph .left .offsetbox.ch1 .offset {
	border-left: 25px solid white;
}

.ni_osc .graph .left .offsetbox.ch2 .offset {
	border-left: 25px solid #9095f9;
}

.ni_osc .graph .left .offsetbox.ch1 {
	top: 245px;
}

.ni_osc .graph .left .offsetbox.ch2 {
	top: 245px;
}

/* XXX: would be better to layout this without absolute positioning */
.ni_osc .graph .right {
	position: absolute;
	width: 30px;
	height: 490px;
	top: 30px;
	left: 630px;
}

.ni_osc .graph .right .offsetbox {
	position: absolute;
	height: 40px;
	width: 40px;
	margin-top: -20px;
	/*margin-left: -20px;*/
	left: 0px;
	/*background: red;*/
}

.ni_osc .graph .right .offset {
	position: absolute;
	height: 0;
	width: 0;
	left: 0;
	top: 15px;
	border-top: 15px solid transparent;
	border-bottom: 15px solid transparent;
	border-right: 25px solid green;
	margin-top: -10px;
}

.ni_osc .graph .right .offset span
{
	position: relative;
	top: -9px; left: 14px;
	color: black;
	font-family: sans-serif;
	font-size: 10pt;
}

.ni_osc .graph .right .offsetbox.trigger {
	top: 245px;
}


.ni_osc .graph .renderarea
{
	position: relative;
	width: 600px; height: 490px;
	top: 30px;
	left: 30px;
}

.ni_osc .graph canvas {
	position:absolute;
	top: 0; left: 0;
}

.ni_osc .graph .clickarea {
	position:absolute;
	top: 0; left: 0;
	width: 600px; height: 490px;;
}


.ni_osc .control {
	position: absolute;
	right: 0;
	height: 100%;
	display: inline-block;
	width: 340px;
	background-color: #d3d0c7;
	text-align: center;
	font-size: 8pt;
	font-family: sans-serif;
}

.ni_osc .control .buttonlist
{
	padding: 3px;
	margin-bottom: 5px;
	/*background-color: red;*/
}

.ni_osc .control .buttonlist button
{
	height: 30px;
	width: 100px;
	background-color: #d3d0c7;
	box-shadow: inset 3px 3px 6px white, inset 0 0 6px black; /* not perfect in mozilla */
}

.ni_osc .control .panel	{
	position: relative;
	display: inline-block;
	margin: 3px;
	border: 1px solid black;
	width: 100px;
	height: 220px;
	vertical-align:top;
	padding-top: 7px;
}

.ni_osc .control .paneltitle	{
	position: absolute;
	top: -7px;
	left: 7px;
	background-color: #d3d0c7;
	width: 55px;
}

.ni_osc .control .panel	.innerpanel {
	display: inline-block;
	vertical-align:top;
	width: 85px;
}

.ni_osc .control .panel	.sideslider {
	position: relative;
	display: inline-block;
	width: 4px;
	height: 191px;
	height: 97%;
	background: white;
	border: 1px solid black;
	margin-right: 4px;
}

.ni_osc .control .panel .sideslider .thumb {
	position: absolute;
	width: 10px;
	height: 5px;
	border: 1px solid black;
	top: 30px;
	background-color: #d3d0c7;
	left: -4px;
}

.ni_osc .control .panel	select {
	width: 80px;
}

.ni_osc .control .horzbuttonlist button	{
	width: 28px;
	margin: 0px;
	background-color: #d3d0c7;
}

.ni_osc .control .panel .label {
	margin: 3px 3px 0px 3px;
}

.ni_osc .control .menubuttonpanel button {
	width: 50px;
	height: 40px;
}