/* ── Archive grid ─────────────────────────────────────────────────────── */

.tnr-coa-grid {
	display: grid;
	grid-template-columns: repeat(var(--tnr-coa-columns, 4), minmax(0, 1fr));
	gap: 24px;
	margin: 24px 0;
}

@media (max-width: 900px) {
	.tnr-coa-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 560px) {
	.tnr-coa-grid {
		grid-template-columns: 1fr;
	}
}

.tnr-coa-card {
	border: 1px solid #e6e6e6;
	border-radius: 10px;
	overflow: hidden;
	background: #fff;
	transition: box-shadow .15s ease;
}

.tnr-coa-card:hover {
	box-shadow: 0 4px 16px rgba(0,0,0,.08);
}

.tnr-coa-card-img {
	display: block;
	background: #f5f7fa;
	aspect-ratio: 4 / 5;
	overflow: hidden;
}

.tnr-coa-card-img img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	display: block;
}

.tnr-coa-card-body {
	padding: 14px 16px 16px;
}

.tnr-coa-card-title {
	font-size: 15px;
	margin: 0 0 6px;
}

.tnr-coa-card-count {
	display: block;
	font-size: 12px;
	color: #777;
	margin-bottom: 8px;
}

.tnr-coa-card-link {
	font-size: 13px;
	color: var(--tnr-coa-accent, #2271b1);
	text-decoration: none;
}

.tnr-coa-card-link:hover {
	text-decoration: underline;
}

.tnr-coa-empty {
	color: #666;
	font-style: italic;
}

/* ── Archive list view ───────────────────────────────────────────────── */

.tnr-coa-list {
	display: flex;
	flex-direction: column;
	gap: 12px;
	margin: 24px 0;
}

.tnr-coa-list .tnr-coa-card {
	display: flex;
	align-items: center;
	gap: 16px;
}

.tnr-coa-list .tnr-coa-card-img {
	width: 72px;
	height: 72px;
	flex: 0 0 auto;
	aspect-ratio: auto;
}

.tnr-coa-list .tnr-coa-card-body {
	padding: 10px 16px 10px 0;
	flex: 1 1 auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	flex-wrap: wrap;
}

.tnr-coa-list .tnr-coa-card-title {
	margin: 0;
}

.tnr-coa-list .tnr-coa-card-count {
	margin: 0;
}

/* ── Single product block ────────────────────────────────────────────── */

.tnr-coa-product-block {
	background: #f5f7fa;
	border-radius: 10px;
	padding: 20px 24px;
	margin: 24px 0;
	max-width: 480px;
}

.tnr-coa-block-title {
	margin: 0 0 4px;
	font-size: 17px;
	color: #1a1a1a;
}

.tnr-coa-block-subtitle {
	margin: 0 0 14px;
	color: #666;
	font-size: 13px;
}

.tnr-coa-history-toggle {
	margin-top: 14px;
	background: none;
	border: none;
	padding: 0;
	color: var(--tnr-coa-accent, #2271b1);
	font-size: 13px;
	cursor: pointer;
}

.tnr-coa-history-toggle:hover {
	text-decoration: underline;
}

.tnr-coa-history-list {
	margin: 10px 0 0;
	padding: 0;
}

/* ── Search ───────────────────────────────────────────────────────────── */

.tnr-coa-search-wrap {
	position: relative;
	width: 100%;
	margin-bottom: 24px;
}

.tnr-coa-search-input {
	width: 100%;
	box-sizing: border-box;
	padding: 14px 18px 14px 46px !important;
	font-size: 15px;
	border: 1px solid #e0e0e0 !important;
	border-radius: 10px !important;
	background: #fafbfc;
	color: #1a1a1a;
	transition: border-color .15s ease, box-shadow .15s ease !important;
}

.tnr-coa-search-input:focus {
	outline: none;
	border-color: var(--tnr-coa-accent, #2271b1);
	box-shadow: 0 0 0 3px rgba(34,113,177,.12);
	background: #fff;
}

.tnr-coa-search-icon {
	position: absolute;
	left: 16px;
	top: 50%;
	transform: translateY(-50%);
	color: #999;
	display: flex;
	pointer-events: none;
}

.tnr-coa-no-results {
	color: #666;
	font-style: italic;
	margin: 20px 0;
}

.tnr-coa-product-photo {
	width: 100%;
	height: 100%;
	object-fit: contain;
	display: block;
}

/* ── Accordion (product names expand in-place) ──────────────────────────── */

.tnr-coa-accordion {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.tnr-coa-accordion-item {
	border: 1px solid #e6e6e6;
	border-radius: 10px;
	overflow: hidden;
	background: #fff;
}

.tnr-coa-accordion-header {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	border: none;
	background: #f5f7fa;
	padding: 14px 18px;
	font-size: 15px;
	font-weight: 600;
	color: #1a1a1a;
	cursor: pointer;
	text-align: left;
}

.tnr-coa-accordion-item.is-open .tnr-coa-accordion-header {
	background: var(--tnr-coa-accent, #2271b1);
	color: #fff;
}

.tnr-coa-accordion-icon {
	transition: transform .15s ease;
	flex: 0 0 auto;
}

.tnr-coa-accordion-item.is-open .tnr-coa-accordion-icon {
	transform: rotate(180deg);
}

.tnr-coa-accordion-content {
	display: flex;
	gap: 20px;
	align-items: flex-start;
	padding: 20px;
}

.tnr-coa-accordion-photo {
	width: 140px;
	height: 140px;
	flex: 0 0 auto;
	background: #f5f7fa;
	border-radius: 8px;
	overflow: hidden;
}

.tnr-coa-accordion-info {
	flex: 1 1 auto;
	min-width: 0;
}

@media (max-width: 600px) {
	.tnr-coa-accordion-content {
		flex-direction: column;
	}

	.tnr-coa-accordion-photo {
		width: 100%;
		height: auto;
		aspect-ratio: 4 / 3;
	}
}

/* ── Batch badges (shared: grid cards, product block, history) ──────────── */

.tnr-coa-badge-row {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 10px 0;
}

.tnr-coa-batch-badge {
	display: inline-block;
	background: var(--tnr-coa-badge, #2ba7c7);
	color: #fff;
	border: none;
	padding: 8px 16px;
	border-radius: 6px;
	font-size: 13px;
	font-weight: 600;
	letter-spacing: .2px;
	cursor: pointer;
	filter: brightness(1);
	transition: filter .15s ease;
}

.tnr-coa-batch-badge:hover {
	filter: brightness(0.9);
}

.tnr-coa-badge-row--small .tnr-coa-batch-badge {
	padding: 5px 12px;
	font-size: 12px;
}

/* Batches tied to a specific variation stay hidden until that variation
   is selected on the product form (see frontend-coa.js) — but ONLY on
   the single-product block. The archive grid/list/accordion has no
   variation selector, so every batch should stay visible there. */
.tnr-coa-product-block .tnr-coa-batch-badge[data-variation-id]:not([data-variation-id="0"]) {
	display: none;
}

.tnr-coa-variation-hint {
	margin: 8px 0 0;
	font-size: 12px;
	color: #888;
	font-style: italic;
}

/* ── History (multi-batch aware) ─────────────────────────────────────── */

.tnr-coa-history-item {
	padding: 10px 0;
	border-top: 1px solid #e2e6ea;
}

.tnr-coa-history-item:first-child {
	border-top: none;
}

.tnr-coa-history-date {
	display: block;
	color: #888;
	font-size: 12px;
	margin-bottom: 4px;
}

/* ── Image modal ──────────────────────────────────────────────────────── */

body.tnr-coa-modal-open {
	overflow: hidden;
}

.tnr-coa-modal[hidden] {
	display: none;
}

.tnr-coa-modal {
	position: fixed;
	inset: 0;
	z-index: 100000;
	display: flex;
	align-items: center;
	justify-content: center;
}

.tnr-coa-modal-backdrop {
	position: absolute;
	inset: 0;
	background: rgba(0,0,0,.7);
}

.tnr-coa-modal-dialog {
	position: relative;
	background: #fff;
	border-radius: 10px;
	padding: 20px;
	max-width: min(90vw, 640px);
	max-height: 90vh;
	overflow: auto;
	z-index: 1;
	text-align: center;
}

.tnr-coa-modal-toolbar {
	position: absolute;
	top: 8px;
	right: 8px;
	z-index: 2;
	display: flex;
	align-items: center;
	gap: 4px;
}

.tnr-coa-modal-zoom-level {
	min-width: 34px;
	padding: 0 2px;
	text-align: center;
	font-size: 12px;
	font-weight: 600;
	color: #777;
	user-select: none;
}

.tnr-coa-modal-icon-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 32px;
	height: 32px;
	padding: 0;
	border: none;
	border-radius: 6px;
	background: rgba(0,0,0,.05);
	color: #555;
	cursor: pointer;
}

.tnr-coa-modal-icon-btn:hover {
	background: rgba(0,0,0,.1);
	color: #000;
}

.tnr-coa-modal-icon-btn:disabled {
	opacity: .35;
	cursor: default;
	background: rgba(0,0,0,.05);
	color: #555;
}

.tnr-coa-modal-icon-btn svg {
	display: block;
}

.tnr-coa-modal-icon-btn .tnr-coa-icon-active {
	display: none;
}

.tnr-coa-modal-icon-btn.is-active .tnr-coa-icon-default {
	display: none;
}

.tnr-coa-modal-icon-btn.is-active .tnr-coa-icon-active {
	display: inline-flex;
}

.tnr-coa-modal-image-wrap {
	margin-top: 12px;
	max-height: 65vh;
	overflow: auto;
	display: flex;
	align-items: center;
	justify-content: center;
}

.tnr-coa-modal-image-wrap.is-zoomed {
	align-items: flex-start;
	justify-content: flex-start;
}

.tnr-coa-modal-image {
	max-width: 100%;
	max-height: 65vh;
	display: block;
	margin: 0 auto;
	border-radius: 4px;
}

.tnr-coa-modal-image-wrap.is-zoomed .tnr-coa-modal-image {
	max-width: none;
	max-height: none;
}

/* Real Fullscreen API applied to the dialog itself */
.tnr-coa-modal-dialog:fullscreen {
	max-width: 100vw;
	max-height: 100vh;
	width: 100vw;
	height: 100vh;
	border-radius: 0;
	display: flex;
	flex-direction: column;
}

.tnr-coa-modal-dialog:fullscreen .tnr-coa-modal-image-wrap {
	flex: 1;
	max-height: none;
}

.tnr-coa-modal-dialog:fullscreen .tnr-coa-modal-image {
	max-height: 100%;
}

.tnr-coa-modal-dialog:-webkit-full-screen {
	max-width: 100vw;
	max-height: 100vh;
	width: 100vw;
	height: 100vh;
	border-radius: 0;
	display: flex;
	flex-direction: column;
}

.tnr-coa-modal-dialog:-webkit-full-screen .tnr-coa-modal-image-wrap {
	flex: 1;
	max-height: none;
}

.tnr-coa-modal-dialog:-webkit-full-screen .tnr-coa-modal-image {
	max-height: 100%;
}

.tnr-coa-modal-footer {
	margin-top: 14px;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 16px;
	flex-wrap: wrap;
}

.tnr-coa-modal-label {
	font-weight: 600;
	color: #1a1a1a;
}

.tnr-coa-modal-pdf-link {
	color: var(--tnr-coa-accent, #2271b1);
	text-decoration: none;
	font-size: 13px;
	font-weight: 600;
}

.tnr-coa-modal-pdf-link:hover {
	text-decoration: underline;
}

/* Modal backdrop and layout */
.tnr-coa-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: rgba(0, 0, 0, 0.85);
}
.tnr-coa-modal:not([hidden]) {
    display: flex;
    flex-direction: column;
}
.tnr-coa-modal-backdrop {
    position: absolute;
    inset: 0;
}
.tnr-coa-modal-container {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
}

/* Header toolbar */
.tnr-coa-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
    background: rgba(0, 0, 0, 0.4);
    color: #fff;
}
.tnr-coa-modal-counter {
    font-size: 14px;
    font-weight: 500;
}
.tnr-coa-modal-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}
.tnr-coa-icon-btn {
    background: transparent;
    border: none;
    color: #fff;
    cursor: pointer;
    padding: 6px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
}
.tnr-coa-icon-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Fullscreen SVG swapping */
.tnr-coa-icon-exit { display: none; }
:fullscreen .tnr-coa-icon-enter { display: none; }
:fullscreen .tnr-coa-icon-exit { display: block; }

/* Share dropdown */
.tnr-coa-share-wrapper {
    position: relative;
}
.tnr-coa-share-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    background: #1e1e1e;
    border: 1px solid #333;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
    display: flex;
    flex-direction: column;
    min-width: 150px;
    overflow: hidden;
    z-index: 10;
}
.tnr-coa-share-dropdown[hidden] {
    display: none;
}
.tnr-coa-share-dropdown a {
    color: #fff;
    padding: 10px 14px;
    text-decoration: none;
    font-size: 13px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.tnr-coa-share-dropdown a:last-child {
    border-bottom: none;
}
.tnr-coa-share-dropdown a:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Modal Body & Navigation */
.tnr-coa-modal-body {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.tnr-coa-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    border: none;
    color: #fff;
    padding: 12px;
    cursor: pointer;
    border-radius: 50%;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
}
.tnr-coa-nav-btn:hover:not(:disabled) {
    background: rgba(0, 0, 0, 0.8);
}
.tnr-coa-nav-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}
.tnr-coa-prev-btn { left: 20px; }
.tnr-coa-next-btn { right: 20px; }

/* Image Viewport */
.tnr-coa-image-viewport {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: auto;
}
#tnr-coa-modal-img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    transition: transform 0.2s ease, max-width 0.2s ease, max-height 0.2s ease;
}