/* Simple Product Visual Steps — theme-friendly colours */

.ppc-root {
	--ppc-accent: var(--wp--preset--color--primary, var(--theme-palette-color-1, CanvasText));
	--ppc-surface: var(--wp--preset--color--base, var(--global-palette--neutral-background, Canvas));
	--ppc-muted: color-mix(in srgb, CanvasText 55%, transparent);
	--ppc-border: color-mix(in srgb, CanvasText 18%, transparent);
	--ppc-radius: var(--wp--custom--radius--medium, 0.5rem);

	box-sizing: border-box;
	margin: 1.25rem 0 1rem;
	color: inherit;
	font-family: inherit;
	font-size: inherit;
	line-height: inherit;
}

.ppc-root *,
.ppc-root *::before,
.ppc-root *::after {
	box-sizing: border-box;
}

.ppc-card {
	border: 1px solid var(--ppc-border);
	border-radius: var(--ppc-radius);
	padding: 1rem 1.1rem 1.15rem;
	background: var(--ppc-surface);
}

.ppc-progress {
	margin-bottom: 0.75rem;
}

.ppc-progress-text {
	display: block;
	font-size: 0.9em;
	color: var(--ppc-muted);
	margin-bottom: 0.35rem;
}

.ppc-progress-bar {
	height: 4px;
	border-radius: 999px;
	background: color-mix(in srgb, var(--ppc-accent) 35%, transparent);
	width: 0;
	transition: width 0.2s ease;
}

.ppc-field {
	display: flex;
	flex-direction: column;
	gap: 0.35rem;
	margin-bottom: 0.75rem;
}

.ppc-label {
	font-weight: 600;
}

.ppc-swatches {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
	gap: 0.6rem;
}

.ppc-swatch {
	display: flex;
	flex-direction: column;
	align-items: stretch;
	gap: 0.4rem;
	padding: 0.4rem;
	margin: 0;
	cursor: pointer;
	border: 2px solid var(--ppc-border);
	border-radius: var(--ppc-radius);
	background: Field;
	color: inherit;
	font: inherit;
	text-align: center;
	width: 100%;
	transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.05s ease;
}

.ppc-swatch:hover {
	border-color: color-mix(in srgb, var(--ppc-accent) 55%, transparent);
}

.ppc-swatch:active {
	transform: scale(0.98);
}

.ppc-swatch:focus-visible {
	outline: 2px solid var(--ppc-accent);
	outline-offset: 2px;
}

.ppc-swatch.is-selected {
	border-color: var(--ppc-accent);
	box-shadow: 0 0 0 1px var(--ppc-accent), 0 2px 8px color-mix(in srgb, var(--ppc-accent) 25%, transparent);
}

.ppc-swatch-media {
	display: block;
	width: 100%;
	aspect-ratio: 1 / 1;
	border-radius: calc(var(--ppc-radius) - 2px);
	overflow: hidden;
	background: color-mix(in srgb, CanvasText 4%, transparent);
}

.ppc-swatch-media img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.ppc-swatch-label {
	display: block;
	font-size: 0.85em;
	line-height: 1.25;
	color: inherit;
	word-break: break-word;
}

.ppc-swatch.is-selected .ppc-swatch-label {
	font-weight: 600;
}

.ppc-error {
	color: #b00020;
	font-size: 0.9em;
	margin: 0 0 0.5rem;
}

.ppc-nav {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 0.5rem;
	flex-wrap: wrap;
	margin-top: 0.25rem;
}

.ppc-nav-actions {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	flex-wrap: wrap;
}

.ppc-btn-skip {
	background: transparent;
	color: var(--ppc-muted);
	border-color: var(--ppc-muted);
}

.ppc-root .button.alt,
.ppc-root #ppc-next.button.alt {
	background: var(--ppc-accent);
	color: var(--wp--preset--color--contrast, var(--global-palette-btn-color, #fff));
	border-color: color-mix(in srgb, var(--ppc-accent) 88%, #000);
}

.ppc-cart-note {
	font-size: 0.9em;
	color: var(--ppc-muted);
	margin: 0 0 0.5rem;
}

.ppc-summary-title {
	margin: 0 0 0.75rem;
	font-size: 1.1em;
}

.ppc-summary-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.95em;
	margin-bottom: 0.75rem;
}

.ppc-summary-table th,
.ppc-summary-table td {
	text-align: left;
	padding: 0.35rem 0.5rem;
	border-bottom: 1px solid var(--ppc-border);
	vertical-align: top;
}

.ppc-summary-table th {
	width: 38%;
	color: var(--ppc-muted);
	font-weight: 600;
}