.prism-previewer-angle:before {
	-webkit-border-radius: 50%;
	-moz-border-radius: 50%;
	border-radius: 50%;
	background: #fff;
}
.prism-previewer-angle:after {
	margin-top: 4px;
}
.prism-previewer-angle svg {
	width: 32px;
	height: 32px;
	-webkit-transform: rotate(-90deg);
	-moz-transform: rotate(-90deg);
	-ms-transform: rotate(-90deg);
	-o-transform: rotate(-90deg);
	transform: rotate(-90deg);
}
.prism-previewer-angle[data-negative] svg {
	-webkit-transform: scaleX(-1) rotate(-90deg);
	-moz-transform: scaleX(-1) rotate(-90deg);
	-ms-transform: scaleX(-1) rotate(-90deg);
	-o-transform: scaleX(-1) rotate(-90deg);
	transform: scaleX(-1) rotate(-90deg);
}
.prism-previewer-angle circle {
	fill: transparent;
	stroke: hsl(200, 10%, 20%);
	stroke-opacity: 0.9;
	stroke-width: 32;
	stroke-dasharray: 0, 500;
}