/**
 * ePaper single: sidebar thumbs + main page + share (no download UI).
 */

.tnf-epaper {
	max-width: 1460px;
	margin: 0 auto 2.2rem;
	padding: 0 clamp(10px, 1.8vw, 24px);
	font-family: system-ui, -apple-system, 'Segoe UI', sans-serif;
}

.single-tnf_pdf_report .tnf-single-tnf-pdf {
	background: linear-gradient(180deg, #f6f7fb 0%, #eceff4 100%);
}

.tnf-epaper__masthead {
	padding: 0.9rem 1.1rem 1rem;
	margin-bottom: 0;
	background: linear-gradient(180deg, #c41e3a 0%, #9e1830 100%);
	color: #fff;
	border-radius: 12px 12px 0 0;
	box-shadow: 0 8px 28px rgba(196, 30, 58, 0.26);
}

.tnf-epaper__title {
	margin: 0 0 0.25rem;
	font-size: clamp(1.1rem, 2.5vw, 1.35rem);
	font-weight: 800;
	line-height: 1.25;
}

.tnf-epaper__date {
	margin: 0;
	font-size: 0.9rem;
	opacity: 0.92;
}

.tnf-epaper__toolbar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	padding: 0.72rem 1rem;
	background: #f0f0f2;
	border: 1px solid #e0e0e4;
	border-top: none;
	box-shadow: 0 1px 0 rgba(0, 0, 0, 0.05);
}

.tnf-epaper__toolbar-left {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 1rem;
}

.tnf-epaper__toolbar-right {
	display: inline-flex;
	align-items: center;
	gap: 0.55rem;
	margin-left: auto;
}

.tnf-epaper__toolbar-page-status {
	font-size: 0.82rem;
	font-weight: 700;
	color: #3f3f45;
	background: #fff;
	border: 1px solid #ddd;
	border-radius: 999px;
	padding: 0.2rem 0.7rem;
}

.tnf-epaper__zoom-label {
	font-size: 0.76rem;
	font-weight: 800;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: #555;
}

.tnf-epaper__zoom-controls {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
}

.tnf-epaper__zoom-btn {
	border: 1px solid #bbb;
	background: #fff;
	border-radius: 6px;
	padding: 0.36rem 0.52rem;
	min-width: 2rem;
	line-height: 1;
	font-size: 0.9rem;
	font-weight: 700;
	cursor: pointer;
}

.tnf-epaper__zoom-btn--value {
	min-width: 3.9rem;
	font-size: 0.78rem;
}

.tnf-epaper__zoom-btn:hover {
	background: #f4f4f4;
	border-color: #999;
}

.tnf-epaper__select-wrap {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	font-size: 0.875rem;
	font-weight: 600;
	color: #333;
}

.tnf-epaper__select-label {
	white-space: nowrap;
}

.tnf-epaper__select {
	min-width: 8rem;
	padding: 0.35rem 0.5rem;
	border-radius: 6px;
	border: 1px solid #ccc;
	font-size: 0.875rem;
}

.tnf-epaper__pager {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
}

.tnf-epaper__number-pager {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	margin-left: 0.35rem;
}

.tnf-epaper__num-btn {
	border: 1px solid #bfc3ca;
	background: #fff;
	color: #1d1f24;
	border-radius: 6px;
	min-width: 2rem;
	height: 2rem;
	padding: 0 0.45rem;
	font-size: 0.78rem;
	font-weight: 700;
	cursor: pointer;
}

.tnf-epaper__num-btn:hover {
	border-color: #9ea3ac;
	background: #f5f6f9;
}

.tnf-epaper__num-btn.is-active {
	background: #c41e3a;
	border-color: #c41e3a;
	color: #fff;
}

.tnf-epaper__pager-indicator {
	font-size: 0.8rem;
	font-weight: 700;
	color: #444;
	min-width: 3.5rem;
	text-align: center;
}

.tnf-epaper__nav-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.25rem;
	height: 2.25rem;
	padding: 0 0.5rem;
	border: 1px solid #bbb;
	border-radius: 6px;
	background: #fff;
	font-size: 1.1rem;
	line-height: 1;
	cursor: pointer;
	color: #111;
}

.tnf-epaper__nav-btn:hover {
	background: #f5f5f5;
	border-color: #999;
}

/* Share row */
.tnf-epaper-share {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.65rem 1rem;
	padding: 0.72rem 1rem;
	background: #fff;
	border: 1px solid #e0e0e4;
	border-top: none;
}

.tnf-pdf-report-panel--embed-only .tnf-epaper-share {
	border-radius: 8px 8px 0 0;
	border: 1px solid #e2e2e8;
	border-bottom: none;
}

.tnf-epaper-share__label {
	font-size: 0.75rem;
	font-weight: 800;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: #555;
}

.tnf-epaper-share__links {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.4rem;
}

.tnf-epaper-share__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.25rem;
	min-height: 2.25rem;
	padding: 0 0.65rem;
	border: none;
	border-radius: 6px;
	font-size: 0.7rem;
	font-weight: 800;
	text-decoration: none;
	cursor: pointer;
	color: #fff;
}

.tnf-epaper-share__btn.is-wa {
	background: #25d366;
}
.tnf-epaper-share__btn.is-fb {
	background: #1877f2;
}
.tnf-epaper-share__btn.is-x {
	background: #111;
}
.tnf-epaper-share__btn.is-li {
	background: #0a66c2;
}
.tnf-epaper-share__btn.is-copy {
	background: #444;
	font-size: 0.72rem;
	font-weight: 700;
}

.tnf-epaper-share__btn.is-clip {
	background: #b56a00;
}

.tnf-epaper-share__btn.is-clip.is-active {
	background: #c41e3a;
}

.tnf-epaper-share__btn.is-open {
	background: #61646b;
}

.tnf-epaper-share__btn:hover {
	filter: brightness(1.06);
}

/* Main layout: sidebar + stage */
.tnf-epaper__body {
	display: flex;
	align-items: stretch;
	gap: 1.1rem;
	padding: 1.1rem;
	background: #dfe3ea;
	border: 1px solid #e0e0e4;
	border-top: none;
	border-radius: 0 0 12px 12px;
	box-shadow: 0 18px 42px rgba(14, 21, 34, 0.14);
}

.tnf-epaper__sidebar {
	flex: 0 0 128px;
	width: 128px;
	max-height: min(82vh, 940px);
	overflow-y: auto;
	overflow-x: hidden;
	display: flex;
	flex-direction: column;
	gap: 0.65rem;
	padding: 0.45rem;
	background: #fafafa;
	border: 1px solid #ddd;
	border-radius: 10px;
	position: sticky;
	top: 84px;
}

.tnf-epaper__thumb {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.35rem;
	width: 100%;
	margin: 0;
	padding: 0.35rem;
	border: 2px solid transparent;
	border-radius: 6px;
	background: #fff;
	cursor: pointer;
	text-align: center;
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.tnf-epaper__thumb:hover {
	border-color: #ccc;
}

.tnf-epaper__thumb.is-active {
	border-color: #c41e3a;
	box-shadow: 0 0 0 1px rgba(196, 30, 58, 0.25);
}

.tnf-epaper__thumb-img-wrap {
	display: block;
	width: 100%;
	line-height: 0;
	border-radius: 4px;
	overflow: hidden;
	background: #eee;
}

.tnf-epaper__thumb img {
	display: block;
	width: 100%;
	height: auto;
	object-fit: cover;
	aspect-ratio: 3 / 4;
}

.tnf-epaper__thumb canvas {
	display: block;
	width: 100%;
	height: auto;
	background: #fff;
}

.tnf-epaper__thumb-label {
	font-size: 0.62rem;
	font-weight: 700;
	color: #444;
	text-transform: uppercase;
	letter-spacing: 0.04em;
}

.tnf-epaper__stage {
	flex: 1;
	min-width: 0;
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
}

.tnf-epaper__figure {
	margin: 0;
	padding: 1.1rem;
	background: #4a4d53;
	border-radius: 10px;
	box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.15);
	min-height: 72vh;
	display: flex;
	align-items: center;
	justify-content: center;
	position: relative;
}

.tnf-epaper__figure--pdfjs {
	overflow: auto;
}

.tnf-epaper__page-img {
	max-width: 100%;
	width: auto;
	height: auto;
	max-height: min(90vh, 1400px);
	object-fit: contain;
	box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
	border-radius: 3px;
	background: #fff;
	transition: transform 0.12s ease;
	will-change: transform;
}

.tnf-epaper__pdfjs-canvas {
	display: block;
	max-width: 100%;
	height: auto;
	margin: 0 auto;
	background: #fff;
	box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

.tnf-epaper__mobile-bar {
	display: none;
	justify-content: center;
	gap: 1rem;
	padding: 0.5rem 0;
}

.tnf-epaper__mobile-bar .tnf-epaper__nav-btn {
	min-width: 5.6rem;
	font-size: 0.82rem;
	font-weight: 700;
}

.tnf-epaper__mobile-status {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 4.8rem;
	padding: 0 0.55rem;
	font-size: 0.82rem;
	font-weight: 800;
	color: #2a2d33;
	background: #fff;
	border: 1px solid #cfd3dc;
	border-radius: 8px;
}

.tnf-epaper__note {
	margin: 0.75rem 0 0;
	font-size: 0.8rem;
	color: #666;
	text-align: center;
}

.tnf-epaper__figure.is-clip-mode,
.tnf-epaper__figure--pdfjs.is-clip-mode {
	cursor: crosshair;
}

.tnf-epaper__clip-box {
	position: absolute;
	border: 2px solid #00c853;
	background: rgba(0, 200, 83, 0.14);
	box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.8) inset;
	pointer-events: none;
}

.tnf-epaper__clip-box.is-draft {
	border-style: dashed;
	background: rgba(255, 235, 59, 0.18);
}

.tnf-epaper-clip-only {
	max-width: 1100px;
	margin: 0 auto;
	padding: 0.8rem 0.8rem 1.1rem;
}

.tnf-epaper-clip-only__head {
	margin-bottom: 0.65rem;
}

.tnf-epaper-clip-only__title {
	margin: 0;
	font-size: clamp(1rem, 2.2vw, 1.25rem);
	font-weight: 800;
}

.tnf-epaper-clip-only__figure {
	margin: 0;
	padding: 0.6rem;
	background: #f2f3f7;
	border: 1px solid #dde1e9;
	border-radius: 10px;
	text-align: center;
}

.tnf-epaper-clip-only__img {
	display: inline-block;
	max-width: 100%;
	height: auto;
	box-shadow: 0 8px 28px rgba(0, 0, 0, 0.18);
	background: #fff;
}

.tnf-epaper-clip-only__actions {
	margin-top: 0.6rem;
	display: flex;
	justify-content: flex-end;
}

.tnf-clip-share-modal {
	position: fixed;
	inset: 0;
	z-index: 9999;
	background: rgba(16, 18, 24, 0.58);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 12px;
}

.tnf-clip-share-modal__card {
	width: min(420px, 100%);
	background: #fff;
	border-radius: 10px;
	border: 1px solid #d9dde6;
	box-shadow: 0 18px 48px rgba(0, 0, 0, 0.32);
	overflow: hidden;
}

.tnf-clip-share-modal__head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 10px 12px;
	background: #f3f4f8;
	border-bottom: 1px solid #e1e4ec;
	font-size: 13px;
}

.tnf-clip-share-modal__close {
	border: 0;
	background: transparent;
	font-size: 16px;
	font-weight: 700;
	color: #333;
	cursor: pointer;
}

.tnf-clip-share-modal__actions {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 8px;
	padding: 12px;
}

.tnf-clip-share-modal__actions .tnf-epaper-share__btn {
	width: 100%;
	min-height: 2.3rem;
}

.tnf-epaper-share__btn--icon {
	padding: 0;
}

.tnf-epaper-share__btn--icon svg {
	width: 16px;
	height: 16px;
	display: block;
}

/* Fallback iframe */
.tnf-pdf-report-panel--embed-only {
	margin-bottom: 1.5rem;
}

.tnf-pdf-report-panel--embed-only .tnf-pdf-report-panel__frame {
	max-width: 1420px;
	min-height: 84vh;
	margin: 0 auto;
}

.tnf-pdf-report-panel__embed-hint {
	margin: 0.75rem 0 0;
	font-size: 0.85rem;
	color: #555;
}

.tnf-pdf-report-panel {
	margin-bottom: 1.5rem;
	padding: 1rem 1.1rem;
	background: #f6f6f8;
	border: 1px solid #e2e2e8;
	border-radius: 8px;
}

.tnf-pdf-report-panel__status {
	margin: 0;
	font-size: 0.95rem;
	color: #444;
}

.tnf-pdf-report-panel__status.is-error {
	color: #a40000;
	font-weight: 600;
}

.tnf-pdf-report-panel__frame {
	position: relative;
	width: 100%;
	min-height: 70vh;
	border: 1px solid #ddd;
	border-radius: 0 0 8px 8px;
	overflow: hidden;
	background: #3a3d40;
}

.tnf-pdf-report-panel__iframe {
	display: block;
	width: 100%;
	height: 70vh;
	border: 0;
}


/* Mobile: horizontal thumbs + bottom nav */
@media (max-width: 782px) {
	.tnf-epaper {
		padding: 0;
		margin-bottom: 1rem;
	}

	.tnf-epaper__masthead {
		border-radius: 0;
		padding: 0.75rem 0.75rem 0.8rem;
	}

	.tnf-epaper__title {
		font-size: 1rem;
	}

	.tnf-epaper__body {
		flex-direction: column;
		padding: 0.4rem;
		gap: 0.65rem;
		border-radius: 0;
		border-left: 0;
		border-right: 0;
		box-shadow: none;
	}

	.tnf-epaper__toolbar {
		position: sticky;
		top: 0;
		z-index: 30;
		padding: 0.55rem 0.65rem;
	}

	.tnf-epaper__sidebar {
		flex: none;
		width: 100%;
		max-height: none;
		flex-direction: row;
		flex-wrap: nowrap;
		overflow-x: auto;
		overflow-y: hidden;
		-webkit-overflow-scrolling: touch;
		gap: 0.5rem;
		padding: 0.45rem;
		order: 1;
		position: static;
		border-radius: 8px;
	}

	.tnf-epaper__thumb {
		flex: 0 0 88px;
		width: 88px;
	}

	.tnf-epaper__stage {
		order: 2;
	}

	.tnf-epaper__figure {
		min-height: calc(100dvh - 230px);
		padding: 0.4rem;
		border-radius: 8px;
	}

	.tnf-epaper__page-img {
		max-height: calc(100dvh - 250px);
		width: 100%;
	}

	.tnf-epaper__pdfjs-canvas {
		max-height: calc(100dvh - 250px);
		width: auto;
	}

	.tnf-epaper__pager {
		display: none;
	}

	.tnf-epaper__mobile-bar {
		display: flex;
		position: sticky;
		bottom: 0;
		z-index: 26;
		background: rgba(223, 227, 234, 0.96);
		backdrop-filter: blur(4px);
		padding: 0.45rem;
		border-top: 1px solid rgba(0, 0, 0, 0.08);
		border-radius: 0 0 8px 8px;
	}

	.tnf-epaper__toolbar {
		flex-direction: column;
		align-items: stretch;
	}

	.tnf-epaper__toolbar-left {
		flex-direction: column;
		align-items: stretch;
	}

	.tnf-epaper__toolbar-right {
		margin-left: 0;
		justify-content: space-between;
	}

	.tnf-epaper__number-pager {
		flex-wrap: wrap;
		margin-left: 0;
	}

	.tnf-epaper__num-btn {
		min-width: 1.9rem;
		height: 1.9rem;
	}

	.tnf-epaper__toolbar-page-status {
		align-self: flex-start;
	}

	.tnf-epaper-share {
		padding: 0.55rem 0.65rem;
		border-left: 0;
		border-right: 0;
	}

	.tnf-epaper-share__links {
		width: 100%;
		display: grid;
		grid-template-columns: repeat(5, minmax(0, 1fr));
		gap: 0.35rem;
	}

	.tnf-epaper-share__btn {
		width: 100%;
		min-width: 0;
		padding: 0.45rem 0.2rem;
	}

	.tnf-pdf-report-panel--embed-only .tnf-pdf-report-panel__frame {
		min-height: calc(100dvh - 140px);
	}
}