/**
 * Midwest Add-ons module — PDP buy-box "Frequently Bought Together".
 *
 * Faithful to the canonical design (ref-design/addon_design.html →
 * mw-addons-module.jsx): bordered top/bottom, mono header, grid rows with a
 * 16px filled checkbox, 44px hatch-fallback thumb, name that bolds on select,
 * a colorway <select> (only when >1 option), a mono +$price, and the
 * "count-total" footer treatment. Namespaced so it can't bleed into the theme.
 */

.mwa-addons {
	--mwa-fg: #141416;
	--mwa-muted: rgba(20, 20, 22, 0.55);
	--mwa-faint: rgba(20, 20, 22, 0.40);
	--mwa-border: rgba(20, 20, 22, 0.10);
	--mwa-strip: #f7f8f9;
	--mwa-accent: #c2603a;
	--mwa-accent-bg: rgba(194, 96, 58, 0.08);
	--mwa-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
	--mwa-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

	border-top: 1px solid var(--mwa-border);
	border-bottom: 1px solid var(--mwa-border);
	margin: 18px 0;
	color: var(--mwa-fg);
	/* Explicit Inter — must NOT inherit the theme's condensed display font. */
	font-family: var(--mwa-sans);
	font-weight: 400;
	-webkit-font-smoothing: antialiased;
}

/* ── Header ─────────────────────────────────────────────────────────────── */
.mwa-addons__head {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	padding: 14px 0 6px;
}
.mwa-addons__label {
	font-family: var(--mwa-mono);
	font-size: 10px;
	letter-spacing: 2px;
	text-transform: uppercase;
}
.mwa-addons__hint {
	font-family: var(--mwa-mono);
	font-size: 9.5px;
	letter-spacing: 1.4px;
	color: var(--mwa-muted);
}

/* ── Rows ───────────────────────────────────────────────────────────────── */
.mwa-addons__row {
	display: grid;
	/* Fixed option + price columns so dropdowns and prices line up across rows
	   regardless of how wide the buy-box column is; the name takes the rest. */
	grid-template-columns: 20px 44px minmax(0, 1fr) 150px 92px;
	gap: 12px;
	align-items: center;
	padding: 12px 8px;
	margin: 0 -8px;
	border-bottom: 1px solid var(--mwa-border);
	background: transparent;
	cursor: pointer;
	transition: background 120ms ease;
}
.mwa-addons--nothumbs .mwa-addons__row {
	grid-template-columns: 20px minmax(0, 1fr) 150px 92px;
	padding: 10px 8px;
}
.mwa-addons__rows .mwa-addons__row:last-child {
	border-bottom: none;
}
.mwa-addons__row.is-selected {
	background: var(--mwa-strip);
}
.mwa-addons__row.is-oos {
	opacity: 0.5;
	cursor: not-allowed;
}

/* Checkbox — a real input (posts with the form) under a drawn box. */
.mwa-addons__check {
	position: relative;
	width: 16px;
	height: 16px;
	display: flex;
	align-items: center;
	justify-content: center;
}
.mwa-addons__checkbox {
	position: absolute;
	inset: 0;
	margin: 0;
	width: 16px;
	height: 16px;
	opacity: 0;
	cursor: pointer;
}
.mwa-addons__box {
	width: 16px;
	height: 16px;
	border: 1.5px solid var(--mwa-border);
	background: transparent;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #fff;
	pointer-events: none;
	transition: background 120ms ease, border-color 120ms ease;
}
.mwa-addons__box svg {
	opacity: 0;
}
.mwa-addons__row.is-selected .mwa-addons__box {
	background: var(--mwa-fg);
	border-color: var(--mwa-fg);
}
.mwa-addons__row.is-selected .mwa-addons__box svg {
	opacity: 1;
}
.mwa-addons__checkbox:focus-visible + .mwa-addons__box {
	outline: 2px solid var(--mwa-accent);
	outline-offset: 1px;
}

/* Thumbnail — hatch placeholder behind the image; dims when unselected. */
.mwa-addons__thumb {
	width: 44px;
	height: 44px;
	overflow: hidden;
	border: 1px solid var(--mwa-border);
	background-color: var(--mwa-strip);
	background-image: repeating-linear-gradient(45deg, rgba(0, 0, 0, 0.04) 0 6px, transparent 6px 14px);
	opacity: 0.78;
	transition: opacity 120ms ease;
}
.mwa-addons__row.is-selected .mwa-addons__thumb {
	opacity: 1;
}
.mwa-addons__thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

/* Name — Inter, bolds on select, truncates. */
.mwa-addons__name {
	min-width: 0;
	font-family: var(--mwa-sans);
	font-size: 13px;
	font-weight: 400;
	letter-spacing: -0.1px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.mwa-addons__name a {
	color: inherit;
	text-decoration: none;
	font-weight: inherit;
}
.mwa-addons__name a:hover {
	text-decoration: underline;
}
.mwa-addons__row.is-selected .mwa-addons__name {
	font-weight: 600;
}

/* Variant control — fixed-width, right-aligned so the column lines up. */
.mwa-addons__opt {
	display: flex;
	flex-direction: column;
	align-items: stretch;
	justify-content: center;
	min-width: 0;
}
.mwa-addons__select {
	appearance: none;
	-webkit-appearance: none;
	width: 100%;
	background-color: transparent;
	border: 1px solid transparent;
	border-radius: 2px;
	color: var(--mwa-muted);
	padding: 3px 18px 3px 6px;
	font-size: 11.5px;
	font-family: var(--mwa-sans);
	line-height: 1.3;
	cursor: pointer;
	/* Hug the selected value to the right, next to the chevron, so short and
	   long values align in one tidy column. */
	text-align: right;
	text-align-last: right;
	background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='8' height='5' viewBox='0 0 10 6'><path d='M1 1l4 4 4-4' stroke='%23999' fill='none' stroke-width='1.4'/></svg>");
	background-repeat: no-repeat;
	background-position: right 4px center;
	transition: border-color 120ms ease, color 120ms ease;
}
.mwa-addons__select:hover {
	border-color: var(--mwa-border);
}
.mwa-addons__row.is-selected .mwa-addons__select {
	color: var(--mwa-fg);
}
/* Selected but no colour chosen → brand-accent prompt (design spec). */
.mwa-addons__select.is-needs-color {
	background-color: var(--mwa-accent-bg);
	border-color: var(--mwa-accent);
	color: var(--mwa-accent);
	font-weight: 600;
	background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='8' height='5' viewBox='0 0 10 6'><path d='M1 1l4 4 4-4' stroke='%23C2603A' fill='none' stroke-width='1.4'/></svg>");
}
.mwa-addons__select.is-needs-color:hover {
	border-color: var(--mwa-accent);
}
.mwa-addons__optstatic {
	font-size: 11px;
	color: var(--mwa-muted);
	font-family: var(--mwa-mono);
	letter-spacing: 0.8px;
	text-align: right;
}

/* Price. */
.mwa-addons__price {
	font-family: var(--mwa-mono);
	font-size: 12.5px;
	font-weight: 600;
	color: var(--mwa-muted);
	white-space: nowrap;
	text-align: right;
}
.mwa-addons__price .woocommerce-Price-amount {
	font-family: inherit;
}
.mwa-addons__row.is-selected .mwa-addons__price {
	color: var(--mwa-fg);
}

/* ── Footer (count-total treatment) ─────────────────────────────────────── */
.mwa-addons__foot {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	padding: 10px 0;
	border-top: 1px solid var(--mwa-border);
	font-family: var(--mwa-mono);
}
.mwa-addons__foot[hidden] {
	display: none;
}
.mwa-addons__foot-count {
	font-size: 10.5px;
	letter-spacing: 1.6px;
	color: var(--mwa-muted);
}
.mwa-addons__foot-sum {
	font-size: 12.5px;
	font-weight: 700;
	letter-spacing: 0.5px;
}
.mwa-addons__foot-sum .woocommerce-Price-amount {
	font-family: inherit;
}

/* ── Footer (breakdown / itemized treatment — design variant E) ──────────── */
.mwa-addons__foot--breakdown {
	display: block;
	padding: 10px 0;
	font-family: var(--mwa-mono);
	font-size: 10.5px;
	letter-spacing: 0.5px;
	color: var(--mwa-muted);
}
.mwa-addons__break-row {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	padding: 2px 0;
}
.mwa-addons__break-name {
	text-transform: uppercase;
	letter-spacing: 1.2px;
	min-width: 0;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.mwa-addons__break-price {
	white-space: nowrap;
}
.mwa-addons__break-total {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	padding: 6px 0 2px;
	margin-top: 4px;
	border-top: 1px solid var(--mwa-border);
	color: var(--mwa-fg);
	font-weight: 700;
}
.mwa-addons__break-total span:first-child {
	letter-spacing: 1.6px;
}
.mwa-addons__break-row.is-needs-color {
	color: var(--mwa-accent);
}
.mwa-addons__break-warn {
	display: flex;
	gap: 7px;
	align-items: flex-start;
	padding: 8px 0 2px;
	margin-top: 6px;
	color: var(--mwa-accent);
	letter-spacing: 0.4px;
	line-height: 1.5;
}
.mwa-addons__break-warn .mwa-addons__break-warn-mark {
	font-weight: 700;
	line-height: 1;
}

/* Submit-blocked message (shown when Add to Cart is attempted with an
   unselected add-on option). */
.mwa-addons__block {
	display: flex;
	gap: 7px;
	align-items: flex-start;
	margin-top: 10px;
	padding: 8px 0;
	border-top: 1px solid var(--mwa-border);
	color: var(--mwa-accent);
	font-family: var(--mwa-mono);
	font-size: 10.5px;
	letter-spacing: 0.4px;
	line-height: 1.5;
	text-transform: uppercase;
}
.mwa-addons__block[hidden] {
	display: none;
}
.mwa-addons__block .mwa-addons__break-warn-mark {
	font-weight: 700;
	line-height: 1;
}

/* Add-to-Cart button disabled while a selected add-on still needs an option
   (applied to the theme's button — visual + click guard; submit is also
   blocked in JS and server-side). */
.mwa-addons-atc-disabled {
	opacity: 0.5 !important;
	cursor: not-allowed !important;
	pointer-events: none !important;
}