/**
 * UI pública del módulo SIG — Neumorphism UX 2026 (tokens hierarchy-nav).
 */
.ug-sig-wrap {
	--ug-primary: #62a9b6;
	--ug-primary-soft: #e8f4f6;
	--ug-secondary: #cc5e50;
	--ug-text: #03090f;
	--ug-muted: #4a5560;
	--ug-border: rgba(98, 169, 182, 0.18);
	--ug-soft: #e8f4f6;
	--ug-neu-bg: #ffffff;
	--ug-neu-light: #ffffff;
	--ug-neu-dark: #c5ccd4;
	--ug-neu-raised:
		8px 8px 16px var(--ug-neu-dark),
		-8px -8px 16px var(--ug-neu-light);
	--ug-neu-raised-sm:
		4px 4px 8px var(--ug-neu-dark),
		-4px -4px 8px var(--ug-neu-light);
	--ug-neu-inset:
		inset 5px 5px 10px var(--ug-neu-dark),
		inset -5px -5px 10px var(--ug-neu-light);
	--ug-neu-inset-sm:
		inset 3px 3px 6px var(--ug-neu-dark),
		inset -3px -3px 6px var(--ug-neu-light);
	--ug-radius: 20px;
	--ug-radius-sm: 14px;
	--ug-ease-out: cubic-bezier(0.22, 1, 0.36, 1);
	--ug-sig-sticky-codigo: 7.5rem;
	color: var(--ug-text);
	margin: 1.5rem 0;
	-webkit-font-smoothing: antialiased;
}

.ug-sig-toolbar {
	display: flex;
	flex-wrap: wrap;
	gap: 0.85rem 1rem;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 1.15rem;
	padding: 0.85rem 1rem;
	border-radius: var(--ug-radius);
	background: var(--ug-neu-bg);
	box-shadow: var(--ug-neu-raised);
}

.ug-sig-tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.ug-sig-tab {
	appearance: none;
	border: none;
	background: var(--ug-neu-bg);
	color: var(--ug-text);
	border-radius: 999px;
	padding: 0.45rem 0.95rem;
	cursor: pointer;
	font: inherit;
	font-weight: 600;
	flex: 0 0 auto;
	scroll-snap-align: start;
	box-shadow: var(--ug-neu-raised-sm);
	transition:
		box-shadow 0.2s var(--ug-ease-out),
		background-color 0.2s var(--ug-ease-out);
}

.ug-sig-tab:hover {
	background: var(--ug-primary-soft);
}

.ug-sig-tab.is-active,
.ug-sig-tab[aria-selected="true"] {
	background: var(--ug-primary-soft);
	color: var(--ug-text);
	box-shadow: var(--ug-neu-inset-sm);
}

.ug-sig-tab:focus-visible {
	outline: 2px solid var(--ug-secondary);
	outline-offset: 2px;
}

.ug-sig-search {
	min-width: min(100%, 16rem);
	padding: 0.55rem 0.85rem;
	border: none;
	border-radius: var(--ug-radius-sm);
	background: var(--ug-neu-bg);
	color: var(--ug-text);
	box-shadow: var(--ug-neu-inset-sm);
	font: inherit;
}

.ug-sig-search:focus {
	outline: none;
}

.ug-sig-search:focus-visible {
	outline: 2px solid var(--ug-secondary);
	outline-offset: 2px;
}

.ug-sig-table-scroll {
	position: relative;
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	border: none;
	border-radius: var(--ug-radius);
	background: var(--ug-neu-bg);
	box-shadow: var(--ug-neu-raised);
}

.ug-sig-table-scroll:focus-visible {
	outline: 2px solid var(--ug-secondary);
	outline-offset: 2px;
}

.ug-sig-table {
	width: 100%;
	min-width: 52rem;
	border-collapse: separate;
	border-spacing: 0;
	font-size: 0.92rem;
}

.ug-sig-wrap[data-view="tipo"] .ug-sig-table {
	min-width: 40rem;
}

.ug-sig-table th,
.ug-sig-table td {
	padding: 0.7rem 0.85rem;
	border-bottom: 1px solid var(--ug-border);
	text-align: left;
	vertical-align: top;
	background: var(--ug-neu-bg);
}

.ug-sig-table thead th {
	background: var(--ug-primary-soft);
	font-weight: 600;
	white-space: nowrap;
	color: var(--ug-text);
}

.ug-sig-table tbody tr:nth-child(even) td {
	background: #f7fbfc;
}

.ug-sig-table tbody tr:hover td {
	background: var(--ug-primary-soft);
}

.ug-sig-col--sticky {
	position: sticky;
	z-index: 2;
	box-shadow: 1px 0 0 var(--ug-border);
}

.ug-sig-col--codigo {
	left: 0;
	min-width: var(--ug-sig-sticky-codigo);
	max-width: 10rem;
	z-index: 3;
}

.ug-sig-col--nombre {
	left: var(--ug-sig-sticky-codigo);
	min-width: 12rem;
	max-width: 18rem;
	z-index: 2;
}

.ug-sig-table thead .ug-sig-col--sticky {
	z-index: 4;
	background: var(--ug-primary-soft);
}

.ug-sig-table thead .ug-sig-col--codigo {
	z-index: 5;
}

.ug-sig-table tbody tr:nth-child(even) .ug-sig-col--sticky {
	background: #f7fbfc;
}

.ug-sig-table tbody tr:hover .ug-sig-col--sticky {
	background: var(--ug-primary-soft);
}

.ug-sig-download {
	color: var(--ug-secondary);
	font-weight: 600;
	text-decoration: none;
}

.ug-sig-download:hover,
.ug-sig-download:focus-visible {
	text-decoration: underline;
	outline: 2px solid var(--ug-secondary);
	outline-offset: 2px;
}

.ug-sig-download--btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.55rem 1.1rem;
	border-radius: var(--ug-radius-sm);
	border: none;
	background: var(--ug-secondary);
	color: #fff;
	text-decoration: none;
	font-weight: 600;
	box-shadow: var(--ug-neu-raised-sm);
	transition:
		box-shadow 0.2s var(--ug-ease-out),
		background-color 0.2s var(--ug-ease-out);
}

.ug-sig-download--btn:hover {
	background: #b54f43;
	color: #fff;
	text-decoration: none;
	box-shadow: var(--ug-neu-raised);
}

.ug-sig-download--btn:focus-visible {
	outline: 2px solid var(--ug-secondary);
	outline-offset: 2px;
	color: #fff;
	text-decoration: none;
}

.ug-sig-download--btn:active {
	box-shadow: var(--ug-neu-inset-sm);
}

.ug-sig-wrap[data-view="tipo"] .ug-sig-col--maestro-only {
	display: none;
}

.ug-sig-wrap[data-view="tipo"] .ug-sig-col--maestro-only[hidden] {
	display: none !important;
}

.ug-sig-empty,
.ug-sig-error {
	color: var(--ug-muted);
	margin-top: 0.75rem;
}

.ug-sig-row-hidden {
	display: none !important;
}

/* Cards: hidden on desktop; shown below 900px */
.ug-sig-cards {
	display: none;
	list-style: none;
	margin: 0;
	padding: 0;
	gap: 0.85rem;
}

.ug-sig-card {
	position: relative;
	margin: 0;
	padding: 1.1rem 1.2rem 1.15rem 1.35rem;
	border: none;
	border-radius: var(--ug-radius-sm);
	background: var(--ug-neu-bg);
	box-shadow: var(--ug-neu-raised-sm);
	overflow: hidden;
}

.ug-sig-card::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0;
	bottom: 0;
	width: 4px;
	background: var(--ug-primary);
}

.ug-sig-card--empty {
	color: var(--ug-muted);
	text-align: center;
}

.ug-sig-card--empty::before {
	background: var(--ug-neu-dark);
}

.ug-sig-card__eyebrow {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem 0.5rem;
	align-items: center;
	margin-bottom: 0.35rem;
	min-height: 0;
}

.ug-sig-card__tipo {
	font-size: 0.75rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	color: var(--ug-primary);
}

.ug-sig-card__estado {
	font-size: 0.72rem;
	font-weight: 600;
	padding: 0.2rem 0.55rem;
	border-radius: 999px;
	background: var(--ug-primary-soft);
	color: var(--ug-text);
	border: none;
	box-shadow: var(--ug-neu-inset-sm);
}

.ug-sig-card__title {
	margin: 0 0 0.35rem;
	font-size: 1.05rem;
	font-weight: 700;
	line-height: 1.3;
	color: var(--ug-text);
}

.ug-sig-card__code {
	margin: 0 0 0.5rem;
	font-size: 0.9rem;
	color: var(--ug-muted);
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem 0.75rem;
	align-items: baseline;
}

.ug-sig-card__ver {
	font-weight: 600;
	color: var(--ug-text);
}

.ug-sig-card__meta {
	margin: 0 0 0.65rem;
	font-size: 0.82rem;
	line-height: 1.45;
	color: var(--ug-muted);
}

.ug-sig-card__obs {
	margin: 0 0 0.65rem;
	font-size: 0.82rem;
	color: var(--ug-muted);
	font-style: italic;
}

.ug-sig-card__actions {
	margin-top: 0.35rem;
}

.ug-sig-card__no-file {
	font-size: 0.85rem;
	color: var(--ug-muted);
}

@media (max-width: 899px) {
	.ug-sig-toolbar {
		flex-direction: column;
		align-items: stretch;
	}

	.ug-sig-tabs {
		flex-wrap: nowrap;
		overflow-x: auto;
		-webkit-overflow-scrolling: touch;
		scroll-snap-type: x proximity;
		padding-bottom: 0.25rem;
		gap: 0.45rem;
		scrollbar-width: thin;
	}

	.ug-sig-search {
		width: 100%;
		min-width: 0;
	}

	.ug-sig-table-scroll {
		display: none;
	}

	.ug-sig-cards {
		display: flex;
		flex-direction: column;
	}

	.ug-sig-wrap[data-view="tipo"] .ug-sig-card__eyebrow:empty {
		display: none;
	}
}

@media (prefers-reduced-motion: reduce) {
	.ug-sig-tab,
	.ug-sig-download--btn {
		transition: none;
	}
}