/**
 * JP-Time Wheel Matcher - Frontend UI styles.
 *
 * Framework-independent plain CSS. Flexbox-based responsive layout.
 */

.jwm-matcher {
	--jwm-color-border: #d8dce1;
	--jwm-color-bg: #ffffff;
	--jwm-color-bg-subtle: #f7f8fa;
	--jwm-color-text: #23282d;
	--jwm-color-text-muted: #6b7280;
	--jwm-color-primary: #2271b1;
	--jwm-color-rank-a-bg: #e6f4ea;
	--jwm-color-rank-a-text: #1e7e34;
	--jwm-color-rank-a-border: #a3d9b1;
	--jwm-color-rank-b-bg: #fff8e1;
	--jwm-color-rank-b-text: #8a6d00;
	--jwm-color-rank-b-border: #f0dc8c;
	--jwm-color-error: #c0392b;

	box-sizing: border-box;
	max-width: 100%;
	margin: 0 0 2em;
	padding: 1.25em;
	background: var( --jwm-color-bg );
	border: 1px solid var( --jwm-color-border );
	border-radius: 8px;
	color: var( --jwm-color-text );
	font-size: 15px;
	line-height: 1.5;
}

.jwm-matcher *,
.jwm-matcher *::before,
.jwm-matcher *::after {
	box-sizing: border-box;
}

/* Step selection area (make/model/generation/trim). */
.jwm-matcher .jwm-step {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.5em 1em;
	padding: 0.6em 0;
	border-bottom: 1px solid var( --jwm-color-border );
}

.jwm-matcher .jwm-step:last-of-type {
	border-bottom: none;
}

.jwm-matcher .jwm-step label {
	flex: 0 0 8em;
	font-weight: 600;
	color: var( --jwm-color-text );
}

.jwm-matcher .jwm-step select {
	flex: 1 1 240px;
	min-width: 0;
	max-width: 100%;
	padding: 0.5em 0.6em;
	border: 1px solid var( --jwm-color-border );
	border-radius: 6px;
	background-color: var( --jwm-color-bg );
	color: var( --jwm-color-text );
	font-size: 1em;
}

.jwm-matcher .jwm-step select:disabled {
	background-color: var( --jwm-color-bg-subtle );
	color: var( --jwm-color-text-muted );
	cursor: not-allowed;
}

.jwm-matcher .jwm-step select:focus {
	outline: 2px solid var( --jwm-color-primary );
	outline-offset: 1px;
}

/* Status messages (loading/error/no results). */
.jwm-matcher .jwm-loading,
.jwm-matcher .jwm-empty {
	color: var( --jwm-color-text-muted );
	font-style: italic;
	padding: 0.75em 0;
}

.jwm-matcher .jwm-error {
	color: var( --jwm-color-error );
	font-weight: 600;
	padding: 0.75em;
	background: #fdecea;
	border: 1px solid #f5c6cb;
	border-radius: 6px;
	margin: 0.75em 0;
}

/* Fitment spec display area. */
.jwm-matcher .jwm-result-specs {
	margin-top: 1.5em;
}

.jwm-matcher .jwm-spec-group {
	margin-bottom: 1.5em;
}

.jwm-matcher .jwm-spec-group-title {
	margin: 0 0 0.5em;
	font-size: 1.05em;
	font-weight: 700;
	color: var( --jwm-color-primary );
	border-left: 4px solid var( --jwm-color-primary );
	padding-left: 0.5em;
}

.jwm-matcher .jwm-spec-table {
	width: 100%;
	border-collapse: collapse;
	overflow-x: auto;
	display: block;
}

.jwm-matcher .jwm-spec-table thead,
.jwm-matcher .jwm-spec-table tbody {
	display: table;
	width: 100%;
	table-layout: fixed;
}

.jwm-matcher .jwm-spec-table th,
.jwm-matcher .jwm-spec-table td {
	padding: 0.5em 0.6em;
	text-align: center;
	border: 1px solid var( --jwm-color-border );
	font-size: 0.92em;
	word-break: break-word;
}

.jwm-matcher .jwm-spec-table thead th {
	background-color: var( --jwm-color-bg-subtle );
	font-weight: 700;
	color: var( --jwm-color-text );
}

.jwm-matcher .jwm-spec-table tbody tr:nth-child( even ) {
	background-color: var( --jwm-color-bg-subtle );
}

/* Matched products display area. */
.jwm-matcher .jwm-result-products {
	margin-top: 1.5em;
}

.jwm-matcher .jwm-product-group {
	margin-bottom: 2em;
}

.jwm-matcher .jwm-product-group-title {
	margin: 0 0 0.75em;
	font-size: 1.05em;
	font-weight: 700;
	color: var( --jwm-color-text );
}

.jwm-matcher .jwm-product-grid {
	display: flex;
	flex-wrap: wrap;
	gap: 1em;
}

.jwm-matcher .jwm-product-card {
	position: relative;
	flex: 1 1 200px;
	max-width: 260px;
	display: flex;
	flex-direction: column;
	padding: 0.9em;
	background: var( --jwm-color-bg );
	border: 1px solid var( --jwm-color-border );
	border-radius: 8px;
	transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.jwm-matcher .jwm-product-card:hover {
	box-shadow: 0 4px 14px rgba( 0, 0, 0, 0.1 );
	transform: translateY( -2px );
}

.jwm-matcher .jwm-product-image {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	aspect-ratio: 1 / 1;
	margin-bottom: 0.75em;
	overflow: hidden;
	background-color: var( --jwm-color-bg-subtle );
	border-radius: 6px;
}

.jwm-matcher .jwm-product-image img {
	max-width: 100%;
	max-height: 100%;
	object-fit: contain;
}

.jwm-matcher .jwm-product-image--placeholder::before {
	content: "";
	display: block;
	width: 40%;
	height: 40%;
	background-color: var( --jwm-color-border );
	border-radius: 4px;
}

.jwm-matcher .jwm-product-name {
	margin: 0 0 0.4em;
	font-weight: 600;
	font-size: 0.95em;
	color: var( --jwm-color-text );
	flex-grow: 1;
}

.jwm-matcher .jwm-product-price {
	margin: 0 0 0.75em;
	font-weight: 700;
	color: var( --jwm-color-primary );
}

.jwm-matcher .jwm-product-link {
	display: inline-block;
	margin-top: auto;
	padding: 0.55em 1em;
	background-color: var( --jwm-color-primary );
	color: #ffffff;
	text-align: center;
	text-decoration: none;
	border-radius: 6px;
	font-weight: 600;
	transition: background-color 0.15s ease;
}

.jwm-matcher .jwm-product-link:hover,
.jwm-matcher .jwm-product-link:focus {
	background-color: #1a5a8a;
	color: #ffffff;
}

/* Rank badge. */
.jwm-matcher .jwm-rank-badge {
	position: absolute;
	top: 0.6em;
	right: 0.6em;
	padding: 0.2em 0.6em;
	font-size: 0.75em;
	font-weight: 700;
	border-radius: 999px;
	border: 1px solid transparent;
	z-index: 1;
}

.jwm-matcher .jwm-rank-badge--a {
	background-color: var( --jwm-color-rank-a-bg );
	color: var( --jwm-color-rank-a-text );
	border-color: var( --jwm-color-rank-a-border );
}

.jwm-matcher .jwm-rank-badge--b {
	background-color: var( --jwm-color-rank-b-bg );
	color: var( --jwm-color-rank-b-text );
	border-color: var( --jwm-color-rank-b-border );
}

/* Responsive adjustments. */
@media ( max-width: 600px ) {
	.jwm-matcher .jwm-step {
		flex-direction: column;
		align-items: stretch;
	}

	.jwm-matcher .jwm-step label {
		flex: none;
	}

	.jwm-matcher .jwm-step select {
		flex: none;
		width: 100%;
	}

	.jwm-matcher .jwm-product-card {
		flex: 1 1 45%;
		max-width: none;
	}
}