/* T&T Graphics — Proofing module (unified flow card)
   Brand tokens mirror mu-plugins/ttg-shop/assets/shop.css */

.ttgp {
	--ttgp-blue: #0370af;
	--ttgp-blue-dark: #024f7c;
	--ttgp-orange: #e26835;
	--ttgp-ink: #1a2733;
	--ttgp-muted: #5b6b7a;
	--ttgp-line: #e6ecf2;
	--ttgp-bg-alt: #f4f7fa;
	--ttgp-green: #16a34a;
	--ttgp-red: #dc2626;
	--ttgp-amber: #b45309;
	--ttgp-radius: 12px;

	margin: 1.4em 0;
	border: 1px solid var(--ttgp-line);
	border-radius: var(--ttgp-radius);
	background: #fff;
	box-shadow: 0 2px 10px rgba(3, 40, 66, 0.08);
	overflow: hidden;
	font-size: 14px;
	line-height: 1.5;
	color: var(--ttgp-ink);
}

/* ---------- step headers ---------- */

.ttgp-step {
	padding: 18px 20px;
}

.ttgp-step-head {
	display: flex;
	align-items: flex-start;
	gap: 12px;
}

.ttgp-num {
	flex: 0 0 auto;
	width: 28px;
	height: 28px;
	border-radius: 50%;
	background: linear-gradient(135deg, var(--ttgp-blue), #0a8fd8);
	color: #fff;
	font-size: 14px;
	font-weight: 700;
	line-height: 28px;
	text-align: center;
	box-shadow: 0 3px 8px rgba(3, 112, 175, 0.35);
}

.ttgp-titles {
	flex: 1 1 auto;
	min-width: 0;
}

.ttgp-titles h3 {
	margin: 2px 0 2px;
	font-size: 16px;
	line-height: 1.3;
	color: var(--ttgp-ink);
}

.ttgp-titles p {
	margin: 0;
	font-size: 12.5px;
	color: var(--ttgp-muted);
}

.ttgp-count {
	flex: 0 0 auto;
	align-self: center;
	padding: 3px 11px;
	border-radius: 999px;
	background: #e8f6ee;
	color: #15803d;
	font-size: 12px;
	font-weight: 700;
	white-space: nowrap;
}

/* ---------- dropzone ---------- */

.ttgp-dropzone {
	position: relative;
	margin-top: 14px;
	border: 2px dashed #b9c8d6;
	border-radius: 10px;
	background: var(--ttgp-bg-alt);
	cursor: pointer;
	transition: border-color 0.18s ease, background 0.18s ease;
}

.ttgp-dropzone:hover,
.ttgp-dropzone:focus-within {
	border-color: var(--ttgp-blue);
	background: #eef7fd;
}

.ttgp-dropzone.dz-drag-hover {
	border-color: var(--ttgp-blue);
	border-style: solid;
	background: #e2f2fc;
	box-shadow: inset 0 0 0 3px rgba(3, 112, 175, 0.18);
}

.ttgp-dz {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 4px;
	min-height: 148px;
	padding: 20px 16px;
	text-align: center;
	overflow: hidden;
	transition: opacity 0.25s ease, min-height 0.25s ease, padding 0.25s ease;
}

.ttgp-dz-icon {
	display: block;
	width: 34px;
	height: 34px;
	color: var(--ttgp-blue);
	margin-bottom: 4px;
	transition: transform 0.2s ease;
}

.ttgp-dz-icon svg {
	width: 100%;
	height: 100%;
}

.ttgp-dropzone:hover .ttgp-dz-icon {
	transform: translateY(-3px);
}

.ttgp-dropzone.dz-drag-hover .ttgp-dz-icon {
	animation: ttgp-bounce 0.7s ease infinite;
}

@keyframes ttgp-bounce {
	0%, 100% { transform: translateY(0); }
	50% { transform: translateY(-6px); }
}

.ttgp-dz-main {
	font-size: 14.5px;
	font-weight: 700;
	color: var(--ttgp-ink);
}

.ttgp-dz-sub {
	font-size: 13px;
	color: var(--ttgp-muted);
}

.ttgp-dz-browse {
	color: var(--ttgp-blue);
	font-weight: 600;
	text-decoration: underline;
	text-underline-offset: 2px;
}

/* collapsed strip shown once files exist */

.ttgp-dz-compact {
	display: none;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 11px;
	font-size: 13px;
	font-weight: 600;
	color: var(--ttgp-blue);
}

.ttgp-dz-compact svg {
	width: 15px;
	height: 15px;
}

.ttgp-has-files .ttgp-dz {
	display: none;
}

.ttgp-has-files .ttgp-dz-compact {
	display: flex;
}

.ttgp-later-off .ttgp-dropzone {
	opacity: 0.45;
	pointer-events: none;
}

/* ---------- upload-later + status ---------- */

.ttgp-later {
	display: flex;
	align-items: flex-start;
	gap: 8px;
	margin-top: 12px;
	font-size: 12.5px;
	color: var(--ttgp-muted);
	cursor: pointer;
}

.ttgp-later input {
	margin-top: 2px;
	accent-color: var(--ttgp-blue);
}

.ttgp-status {
	margin: 10px 0 0;
	font-size: 13px;
	font-weight: 600;
	color: #15803d;
	display: none;
}

.ttgp-status.ttgp-err {
	color: var(--ttgp-red);
}

/* ---------- file cards ---------- */

.ttgp-files {
	list-style: none;
	margin: 12px 0 0;
	padding: 0;
	display: grid;
	gap: 8px;
}

.ttgp-file {
	position: relative;
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 9px 40px 9px 9px;
	border: 1px solid var(--ttgp-line);
	border-radius: 10px;
	background: #fff;
	animation: ttgp-pop 0.25s ease;
}

@keyframes ttgp-pop {
	from { opacity: 0; transform: translateY(6px); }
	to { opacity: 1; transform: translateY(0); }
}

.ttgp-file.is-failed {
	border-color: #fecaca;
	background: #fff7f7;
}

.ttgp-file-thumb {
	flex: 0 0 auto;
	width: 52px;
	height: 52px;
	border-radius: 8px;
	border: 1px solid var(--ttgp-line);
	background: var(--ttgp-bg-alt);
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}

.ttgp-file-thumb img {
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.ttgp-file-ext {
	font-size: 10px;
	font-weight: 800;
	letter-spacing: 0.04em;
	color: var(--ttgp-blue-dark);
	text-transform: uppercase;
}

.ttgp-file-info {
	flex: 1 1 auto;
	min-width: 0;
}

.ttgp-file-name {
	display: block;
	font-size: 13px;
	font-weight: 600;
	color: var(--ttgp-ink);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.ttgp-file-meta {
	display: block;
	font-size: 12px;
	color: var(--ttgp-muted);
	margin-top: 1px;
}

.ttgp-file-warn {
	display: inline-block;
	margin-top: 4px;
	padding: 2px 8px;
	border-radius: 999px;
	background: #fef3c7;
	color: var(--ttgp-amber);
	font-size: 11px;
	font-weight: 600;
}

.ttgp-file-err {
	display: inline-block;
	margin-top: 4px;
	padding: 2px 8px;
	border-radius: 999px;
	background: #fee2e2;
	color: var(--ttgp-red);
	font-size: 11px;
	font-weight: 600;
}

.ttgp-file-progress {
	display: block;
	height: 5px;
	margin-top: 7px;
	border-radius: 999px;
	background: #e9eef4;
	overflow: hidden;
}

.ttgp-file-progress i {
	display: block;
	height: 100%;
	width: 0;
	border-radius: 999px;
	background: linear-gradient(90deg, var(--ttgp-blue), #0a8fd8);
	transition: width 0.2s ease;
}

.ttgp-file-state {
	flex: 0 0 auto;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 13px;
	font-weight: 700;
}

.ttgp-file-state.ok {
	background: #dcfce7;
	color: #15803d;
}

.ttgp-file-state.bad {
	background: #fee2e2;
	color: var(--ttgp-red);
}

.ttgp-file-remove {
	position: absolute;
	top: 7px;
	right: 7px;
	width: 24px;
	height: 24px;
	border: 0;
	border-radius: 50%;
	background: transparent;
	color: #94a3b8;
	font-size: 17px;
	line-height: 1;
	cursor: pointer;
	opacity: 0;
	transition: opacity 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.ttgp-file:hover .ttgp-file-remove,
.ttgp-file-remove:focus-visible {
	opacity: 1;
}

.ttgp-file-remove:hover {
	background: #fee2e2;
	color: var(--ttgp-red);
}

/* ---------- review step ---------- */

.ttgp-review-step {
	border-top: 1px solid var(--ttgp-line);
	background: linear-gradient(180deg, #fbfdff, #fff);
}

.ttgp-toolbar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 10px;
	margin-top: 14px;
}

.ttgp-rail {
	display: flex;
	gap: 6px;
	flex-wrap: wrap;
	min-width: 0;
}

.ttgp-railbtn {
	width: 44px;
	height: 44px;
	padding: 2px;
	border: 2px solid var(--ttgp-line);
	border-radius: 8px;
	background: #fff;
	cursor: pointer;
	overflow: hidden;
	transition: border-color 0.15s ease, transform 0.15s ease;
}

.ttgp-railbtn:hover {
	transform: translateY(-2px);
}

.ttgp-railbtn.active {
	border-color: var(--ttgp-blue);
	box-shadow: 0 0 0 2px rgba(3, 112, 175, 0.2);
}

.ttgp-railbtn img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	display: block;
}

.ttgp-railbtn .ttgp-file-ext {
	font-size: 8px;
}

.ttgp-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-left: auto;
}

.ttgp-chip {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 5px 11px;
	border: 1.5px solid var(--ttgp-line);
	border-radius: 999px;
	background: #fff;
	font-size: 12px;
	font-weight: 600;
	color: var(--ttgp-muted);
	cursor: pointer;
	transition: all 0.15s ease;
}

.ttgp-chip .ttgp-key {
	display: inline-block;
	width: 13px;
	height: 0;
	border-top: 2px solid currentColor;
}

.ttgp-chip:hover {
	border-color: #b9c8d6;
}

.ttgp-chip[aria-pressed="true"] {
	background: var(--ttgp-ink);
	border-color: var(--ttgp-ink);
	color: #fff;
}

.ttgp-chip-bleed .ttgp-key { border-top-style: dashed; color: var(--ttgp-red); }
.ttgp-chip-safety .ttgp-key { border-top-style: dashed; color: var(--ttgp-green); }
.ttgp-chip-folds .ttgp-key { border-top-style: dashed; color: #2563eb; }
.ttgp-chip-sheet .ttgp-key { height: 9px; border: 1px solid #94a3b8; background: #fff; }

.ttgp-chip[aria-pressed="true"].ttgp-chip-bleed { background: #fdf2f2; border-color: var(--ttgp-red); color: var(--ttgp-red); }
.ttgp-chip[aria-pressed="true"].ttgp-chip-safety { background: #f0fdf4; border-color: var(--ttgp-green); color: var(--ttgp-green); }
.ttgp-chip[aria-pressed="true"].ttgp-chip-folds { background: #eff6ff; border-color: #2563eb; color: #2563eb; }
.ttgp-chip[aria-pressed="true"].ttgp-chip-sheet { background: #f1f5f9; border-color: #64748b; color: #475569; }
.ttgp-chip[aria-pressed="true"].ttgp-chip-trim { background: #f1f5f9; border-color: var(--ttgp-ink); color: var(--ttgp-ink); }

/* ---------- stage ---------- */

.ttgp-stage {
	position: relative;
	margin-top: 12px;
	border-radius: 10px;
	background: #26303d;
	background-image: radial-gradient(circle at 50% 0%, #303c4c 0%, #26303d 70%);
	padding: 18px;
}

.ttgp-viewport {
	min-height: 220px;
	max-height: 600px;
	overflow: auto;
	scrollbar-gutter: stable;
	text-align: center;
	border-radius: 6px;
}

.ttgp-sheet {
	position: relative;
	display: inline-block;
	margin: 4px;
	line-height: 0;
}

.ttgp-canvas {
	display: block;
	box-shadow: 0 6px 24px rgba(0, 0, 0, 0.45);
	background: transparent;
	cursor: zoom-in;
}

.ttgp-zoomed .ttgp-canvas {
	cursor: zoom-out;
}

.ttgp-overlay {
	position: absolute;
	inset: 0;
	pointer-events: none;
}

/* Guide lines — must override SVG's default black fill. Colors chosen to
   stay readable on both white sheets and dark artwork. */
.ttgp-overlay rect,
.ttgp-overlay line {
	fill: none;
	vector-effect: non-scaling-stroke;
	stroke-width: 1.5;
	paint-order: stroke;
}

.ttg-ov-trim {
	stroke: #e26835; /* brand orange — solid */
}

.ttg-ov-bleed {
	stroke: #38bdf8; /* sky blue — dashed */
	stroke-dasharray: 7 4;
}

.ttg-ov-safety {
	stroke: #4ade80; /* green — dashed */
	stroke-dasharray: 3 4;
}

.ttg-ov-fold {
	stroke: #f472b6; /* pink — dash-dot */
	stroke-dasharray: 10 4 2 4;
}

.ttgp-skeleton {
	position: absolute;
	inset: 18px;
	border-radius: 6px;
	background: #33415580;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}

.ttgp-skeleton::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(100deg, transparent 20%, rgba(255, 255, 255, 0.14) 50%, transparent 80%);
	animation: ttgp-shimmer 1.3s infinite;
}

@keyframes ttgp-shimmer {
	from { transform: translateX(-100%); }
	to { transform: translateX(100%); }
}

.ttgp-skeleton span {
	position: relative;
	z-index: 1;
	font-size: 12px;
	font-weight: 600;
	color: #cbd5e1;
}

.ttgp-skeleton span::before {
	content: 'Rendering proof…';
}

/* page nav */

.ttgp-pagebtn {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 34px;
	height: 34px;
	border: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.94);
	color: var(--ttgp-ink);
	font-size: 15px;
	cursor: pointer;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
	transition: transform 0.15s ease, background 0.15s ease;
	z-index: 3;
}

.ttgp-pagebtn:hover {
	transform: translateY(-50%) scale(1.08);
	background: #fff;
}

.ttgp-prev { left: 12px; }
.ttgp-next { right: 12px; }

.ttgp-pagelabel {
	position: absolute;
	bottom: 12px;
	left: 50%;
	transform: translateX(-50%);
	padding: 3px 12px;
	border-radius: 999px;
	background: rgba(15, 23, 42, 0.75);
	color: #e2e8f0;
	font-size: 11.5px;
	font-weight: 600;
	z-index: 3;
}

/* zoom control */

.ttgp-zoom {
	position: absolute;
	bottom: 12px;
	right: 12px;
	display: flex;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.96);
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
	overflow: hidden;
	z-index: 3;
}

.ttgp-zoom button {
	border: 0;
	background: transparent;
	padding: 7px 11px;
	font-size: 13px;
	font-weight: 700;
	color: var(--ttgp-ink);
	cursor: pointer;
	transition: background 0.15s ease;
}

.ttgp-zoom button:hover {
	background: #e8eef4;
}

.ttgp-zoom-level {
	min-width: 56px;
	font-size: 11.5px !important;
	color: var(--ttgp-muted) !important;
}

/* dims + notes */

.ttgp-dims {
	margin: 10px 2px 0;
	font-size: 12.5px;
	color: var(--ttgp-muted);
	display: flex;
	flex-wrap: wrap;
	gap: 4px 14px;
}

.ttgp-dims strong {
	color: var(--ttgp-ink);
	font-weight: 600;
}

.ttgp-sheetnote {
	margin: 6px 2px 0;
	padding: 8px 12px;
	border-left: 3px solid #f59e0b;
	border-radius: 6px;
	background: #fffbeb;
	font-size: 12.5px;
	color: var(--ttgp-amber);
}

/* ---------- approve card ---------- */

.ttgp-approve {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-top: 14px;
	padding: 14px 16px;
	border: 2px solid var(--ttgp-line);
	border-radius: 10px;
	background: #fff;
	cursor: pointer;
	transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.ttgp-approve:hover {
	border-color: var(--ttgp-blue);
	box-shadow: 0 4px 14px rgba(3, 112, 175, 0.12);
}

.ttgp-approve input {
	position: absolute;
	opacity: 0;
	pointer-events: none;
}

.ttgp-approve-text {
	flex: 1 1 auto;
	display: flex;
	flex-direction: column;
	gap: 1px;
}

.ttgp-approve-text strong {
	font-size: 13.5px;
	color: var(--ttgp-ink);
}

.ttgp-approve-text span {
	font-size: 12px;
	color: var(--ttgp-muted);
}

.ttgp-approve-check {
	flex: 0 0 auto;
	width: 26px;
	height: 26px;
	border: 2px solid #cbd5e1;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all 0.2s ease;
}

.ttgp-approve-check svg {
	width: 14px;
	height: 14px;
	color: #fff;
	opacity: 0;
	transform: scale(0.4);
	transition: all 0.18s ease;
}

.ttgp-approve.is-saving {
	border-color: var(--ttgp-blue);
	background: #f5fafd;
	pointer-events: none;
}

.ttgp-approve.is-saving .ttgp-approve-check {
	border-color: var(--ttgp-blue);
	border-top-color: transparent;
	animation: ttgp-spin 0.7s linear infinite;
}

@keyframes ttgp-spin {
	to { transform: rotate(360deg); }
}

.ttgp-approve.is-approved {
	border-color: var(--ttgp-green);
	background: #f0fdf4;
}

.ttgp-approve.is-approved .ttgp-approve-text strong {
	color: #15803d;
}

.ttgp-approve.is-approved .ttgp-approve-check {
	border-color: var(--ttgp-green);
	background: var(--ttgp-green);
}

.ttgp-approve.is-approved .ttgp-approve-check svg {
	opacity: 1;
	transform: scale(1);
}

/* add-to-cart unlock feedback */

.single_add_to_cart_button.ttgp-disabled,
.single_add_to_cart_button[disabled].ttgp-disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

@keyframes ttgp-unlock {
	0% { box-shadow: 0 0 0 0 rgba(226, 104, 53, 0.55); }
	100% { box-shadow: 0 0 0 16px rgba(226, 104, 53, 0); }
}

.single_add_to_cart_button.ttgp-unlocked {
	animation: ttgp-unlock 0.9s ease-out 2;
}

/* ---------- revision page ---------- */

.ttgp-rev-head {
	margin: 1.2em 0 1.6em;
}

.ttgp-rev-head h1 {
	font-size: 26px;
	margin: 0 0 6px;
	color: var(--ttgp-ink, #1a2733);
}

.ttgp-rev-head > p {
	margin: 0;
	color: #5b6b7a;
	font-size: 14px;
}

.ttgp-rev-note {
	margin-top: 16px;
	padding: 14px 16px;
	border-left: 4px solid #f59e0b;
	border-radius: 8px;
	background: #fffbeb;
}

.ttgp-rev-note strong {
	font-size: 13px;
	color: #92400e;
}

.ttgp-rev-note p {
	margin: 6px 0 0;
	font-size: 14px;
	color: #1a2733;
}

.ttgp-rev-item {
	margin: 1.6em 0;
}

.ttgp-rev-item > h2 {
	font-size: 17px;
	margin: 0 0 10px;
	color: #1a2733;
}

/* ---------- responsive ---------- */

@media (max-width: 640px) {
	.ttgp-step {
		padding: 14px;
	}

	.ttgp-chips {
		margin-left: 0;
	}

	.ttgp-stage {
		padding: 10px;
	}

	.ttgp-skeleton {
		inset: 10px;
	}

	.ttgp-zoom {
		bottom: 8px;
		right: 8px;
	}

	.ttgp-zoom button {
		padding: 6px 9px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.ttgp-dropzone.dz-drag-hover .ttgp-dz-icon,
	.ttgp-skeleton::after,
	.single_add_to_cart_button.ttgp-unlocked {
		animation: none;
	}

	.ttgp-file {
		animation: none;
	}
}