.rulers {
	position: absolute;
	z-index: 1;
	height: @pattern-demo-padding;
	width: @pattern-demo-padding;
	background: @root-background;
	color: @hover-color;
}

.pattern-ruler {
	position: relative;
	background: inherit;
	user-select: none;
}

.pattern-ruler__scale {
	position: relative;
	display: flex;
	align-items: flex-end;
	margin: 0;
	padding: 0;
	list-style-type: none;
	white-space: nowrap;
	background: inherit;
	cursor: pointer;
}

.pattern-ruler__steps {
	display: flex;
	flex-direction: inherit;
	align-items: flex-end;
	list-style-type: none;
	margin: 0;
	padding: 0;
}

@pattern-ruler__marker-width: 1px;

.pattern-ruler__marker {
	position: absolute;
	z-index: 5;
	top: 0px;
	bottom: 0px;
	width: @pattern-ruler__marker-width;
	background: @active-color;
}

.pattern-ruler--horizontal {
    height: 100%;
    left: 100%;
	.pattern-ruler__marker {
		height: 100%;
	}
	.pattern-ruler__scale {
		flex-direction: row;
		position: absolute;
		left: 0;
		top: 0;
		width: auto;
		height: 100%;
	}
	.pattern-ruler__step {
		border-left: 1px solid currentColor;
	}
}

.pattern-ruler--vertical {
	width: 100%;
    top: 100%;
	.pattern-ruler__marker {
		height: @pattern-ruler__marker-width;
		width: 100%;
	}
	.pattern-ruler__scale {
		flex-direction: column;
		position: absolute;
		z-index: 2;
		top: 0;
		right: 0;
		width: 100%;
		height: auto;
	}
	.pattern-ruler__step {
		border-top: 1px solid currentColor;
	}
}

.pattern-ruler__label {
	display: inline-block;
	vertical-align: top;
	font-size: 9px;
	padding-left: 3px;
	margin-top: -3px;
}

.pattern-ruler--vertical .pattern-ruler__label {
	transform: rotate(-90deg);
	transform-origin: 0 0;
	margin-top: 0;
	margin-left: -3px;
}