.lab-structure-section {
	margin: 0 0 0.9rem;
}

/* Matches the spec panel's row keys: it sits in the same list, under Application. */
.lab-structure-section__title {
	margin: 0 0 0.35rem;
	font-size: 0.875rem;
	font-weight: 400;
	line-height: 1.5;
	color: var(--wp--preset--color--slate, #4b5a78);
}

.lab-structure {
	margin: 0;
}

.lab-structure__stage {
	position: relative;
	width: 100%;
	aspect-ratio: 1 / 1;
	background: var(--wp--preset--color--plinth, #fff);
	border: 1px solid var(--wp--preset--color--edge, #d3dcea);
	overflow: hidden;
}

.lab-structure__canvas {
	position: absolute;
	inset: 0;
	cursor: grab;
	touch-action: none;
}

.lab-structure__canvas:active {
	cursor: grabbing;
}

.lab-structure__status {
	position: absolute;
	inset: 0;
	display: grid;
	place-items: center;
	margin: 0;
	color: var(--wp--preset--color--slate, #4b5a78);
	font-size: 0.875rem;
	pointer-events: none;
}

.lab-structure__status[hidden] {
	display: none;
}

.lab-structure__controls {
	display: flex;
	flex-wrap: wrap;
	justify-content: flex-end;
	gap: 8px;
	margin-top: 12px;
}


.lab-structure__controls button {
	min-height: 44px;
	padding: 0 14px;
	border: 1px solid var(--wp--preset--color--edge, #d3dcea);
	background: var(--wp--preset--color--plinth, #fff);
	color: var(--wp--preset--color--navy, #0b1d45);
	font: inherit;
	font-size: 0.875rem;
	cursor: pointer;
}

.lab-structure__controls button[aria-pressed="true"] {
	border-color: var(--wp--preset--color--navy, #0b1d45);
	background: var(--wp--preset--color--navy, #0b1d45);
	color: #fff;
}

.lab-structure__controls button:focus-visible {
	outline: 2px solid var(--wp--preset--color--action, #1a5fe6);
	outline-offset: 2px;
}

.lab-structure__legend {
	display: flex;
	flex-wrap: wrap;
	gap: 4px 14px;
	margin: 12px 0 0;
	padding: 0;
	list-style: none;
	font-size: 0.8125rem;
	color: var(--wp--preset--color--slate, #4b5a78);
}

.lab-structure__legend[hidden] {
	display: none;
}

.lab-structure__legend li {
	display: inline-flex;
	align-items: center;
	gap: 6px;
}

.lab-structure__legend span {
	width: 10px;
	height: 10px;
	border-radius: 2px;
}