/* HernIA — UI minimalista, sistema de diseño con variables */
:root {
    color-scheme: light;
    --bg-page: #f4f5f7;
    --bg-elevated: #ffffff;
    --bg-dark: #18181b;
    --bg-dark-muted: #27272a;
    --border: #e4e4e7;
    --border-subtle: #f4f4f5;
    /* Contraste reforzado: cuerpo y secundarios más legibles (WCAG ~AA+ en fondos típicos) */
    --text: #18181b;
    --text-secondary: #3f3f46;
    --text-on-dark: #fafafa;
    --text-on-dark-muted: #d1d5db;
    /* Títulos de sección en panel oscuro (uppercase): más claros que el cuerpo secundario */
    --text-on-dark-label: #e8eaed;
    --accent: #2563eb;
    --accent-hover: #1d4ed8;
    --success-bg: #ecfdf5;
    --success-border: #a7f3d0;
    --success-text: #065f46;
    --danger-bg: #fef2f2;
    --danger-border: #fecaca;
    --danger-text: #991b1b;
    --inconclusive-bg: #fffbeb;
    --inconclusive-text: #92400e;
    --inconclusive-accent: #d97706;
    /* No positivo binario (1−P(HND) < τ): informativo neutro — no implica “todo bien” ni criterio clínico cumplido */
    --clear-hnd-bg: #f1f5f9;
    --clear-hnd-text: #334155;
    --clear-hnd-accent: #64748b;
    /* Panel oscuro (zinc): bordes y estados coherentes */
    --border-on-dark: #3f3f46;
    --border-on-dark-mid: #52525b;
    --border-on-dark-hover: #71717a;
    --surface-dark-tint: rgba(255, 255, 255, 0.04);
    --surface-dark-tint-hover: rgba(255, 255, 255, 0.07);
    --accent-on-dark-soft: rgba(37, 99, 235, 0.14);
    --accent-on-dark-selected: rgba(37, 99, 235, 0.3);
    --danger-on-dark: #fca5a5;
    --focus-ring: #93c5fd;
    --viewer-canvas: #09090b;
    /* Tabla (tema claro) */
    --table-row-hover: #fafafa;
    --table-row-selected: #eff6ff;
    /* Tarjetas y secciones dentro del área de trabajo (todo tema claro) */
    --rail-border: var(--border);
    --rail-shadow: var(--shadow-sm);
    --surface-workspace: #f4f5f7;
    --surface-section: #f8fafc;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --shadow-sm: 0 1px 2px rgba(24, 24, 27, 0.04);
    --shadow-md: 0 4px 24px rgba(24, 24, 27, 0.06);
    --space-xs: 0.375rem;
    --space-sm: 0.75rem;
    --space-md: 1.25rem;
    --space-lg: 1.75rem;
    --space-xl: 2.5rem;
    --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    /* Legibilidad: ancho óptimo de línea e interlineado para párrafos largos */
    --measure-prose: 65ch;
    --leading-prose: 1.65;
    --leading-tight: 1.35;
    --text-prose: #27272a;
    --section-gap: 1rem;
    --section-divider: 1px solid var(--border);
}

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

html {
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    min-height: 100vh;
    min-height: 100dvh;
    font-family: var(--font);
    font-size: 1rem;
    line-height: 1.55;
    color: var(--text);
    background: var(--bg-page);
    display: flex;
    flex-direction: column;
    text-rendering: optimizeLegibility;
}

.skip-link {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link:focus {
    position: fixed;
    top: var(--space-sm);
    left: var(--space-sm);
    z-index: 100;
    width: auto;
    height: auto;
    margin: 0;
    clip: auto;
    padding: var(--space-xs) var(--space-sm);
    background: var(--text);
    color: var(--bg-elevated);
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-size: 0.875rem;
}

.shell {
    width: 100%;
    max-width: min(100%, 80rem);
    margin: 0 auto;
    padding: 0 max(var(--space-md), env(safe-area-inset-right, 0px))
        max(var(--space-xl), env(safe-area-inset-bottom, 0px))
        max(var(--space-md), env(safe-area-inset-left, 0px));
    flex: 1;
}

.app-header {
    padding-top: max(var(--space-xl), env(safe-area-inset-top, 0px));
    padding-right: max(var(--space-md), env(safe-area-inset-right, 0px));
    padding-bottom: var(--space-lg);
    padding-left: max(var(--space-md), env(safe-area-inset-left, 0px));
    text-align: center;
    border-bottom: 1px solid var(--border);
    background: var(--bg-elevated);
}

.app-header h1 {
    margin: 0 0 var(--space-xs);
    font-size: clamp(1.75rem, 4vw, 2.125rem);
    font-weight: 650;
    letter-spacing: -0.02em;
    color: var(--text);
}

.app-header .tagline {
    margin: 0;
    font-size: clamp(0.8125rem, 2.1vw, 0.9375rem);
    line-height: 1.45;
    color: var(--text-secondary);
    font-weight: 400;
    max-width: min(52rem, 94vw);
    margin-left: auto;
    margin-right: auto;
}

/* Navegación por secciones (una pantalla larga: anclas sin recargar). */
.workflow-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0.35rem 0.75rem;
    padding: var(--space-sm) max(var(--space-md), env(safe-area-inset-left, 0px));
    background: var(--surface-section);
    border-bottom: 1px solid var(--border);
}

.workflow-nav__link {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--accent);
    text-decoration: none;
    padding: 0.3rem 0.55rem;
    border-radius: var(--radius-sm);
    transition: background 0.15s ease;
}

.workflow-nav__link:hover:not(.is-disabled) {
    background: var(--border-subtle);
}

.workflow-nav__link:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.workflow-nav__link--secondary {
    color: var(--text-secondary);
}

.workflow-nav__link.is-disabled {
    opacity: 0.42;
    cursor: not-allowed;
}

#workflow-upload,
#workflow-studies,
#workflow-summary {
    scroll-margin-top: 0.75rem;
}

@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
    }
}

/* Una columna: imagen arriba, resultados abajo a ancho completo (mejor para criterios clínicos). */
.app-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.app-grid > .panel {
    min-width: 0;
}

.panel {
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

/* Área principal de inferencia: mismo lenguaje visual que el resto de la app (claro) */
.panel--workspace {
    background: var(--bg-elevated);
    border-color: var(--border);
    color: var(--text);
    box-shadow: var(--shadow-md);
}

.panel__inner {
    padding: var(--space-lg);
    min-width: 0;
}

.panel-title {
    margin: 0 0 var(--space-md);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

/* Zona de carga */
.upload-zone {
    position: relative;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 0.55rem 0.65rem;
    text-align: left;
    transition: border-color 0.2s ease, background 0.2s ease;
    background: var(--surface-workspace);
}

.upload-zone:hover,
.upload-zone:focus-within {
    border-color: #94a3b8;
    background: var(--surface-section);
}

.upload-zone.is-dragover {
    border-color: var(--accent);
    border-style: solid;
    background: var(--table-row-selected);
}

.upload-zone__hint {
    margin: 0;
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.25;
    white-space: nowrap;
}

.upload-zone__layout {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem 0.75rem;
    margin-bottom: 0;
}

.upload-zone__panel {
    min-width: 0;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.upload-zone__panel--polarity {
    margin-left: auto;
    padding-left: 0.65rem;
    border-left: 1px solid var(--border);
}

.upload-zone__panel-title {
    margin: 0;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.upload-zone__polarity-help {
    margin: 0;
    font-size: 0.75rem;
    line-height: 1.25;
    color: var(--text-secondary);
    white-space: nowrap;
}

.upload-zone__panel--files .file-label {
    margin-top: 0;
}

.upload-zone__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.45rem;
}

.file-label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 2.1rem;
    padding: 0.4rem 0.8rem;
    background: var(--accent);
    color: var(--bg-elevated);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 500;
    font-size: 0.8125rem;
    border: none;
    transition: background 0.15s ease;
}

.file-label:hover {
    background: var(--accent-hover);
}

.file-label:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.upload-option {
    margin: var(--space-md) 0 0;
    font-size: 0.8125rem;
    line-height: 1.5;
    color: var(--text-secondary);
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.upload-option__btn {
    align-self: flex-start;
    min-height: 2rem;
    padding: 0.3rem 0.7rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text);
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.upload-option__btn--inline {
    display: flex;
    width: auto;
    text-align: left;
    font-size: 0.75rem;
    line-height: 1.35;
    max-width: none;
}

@media (max-width: 980px) {
    .upload-zone__panel--polarity {
        margin-left: 0;
        border-left: 0;
        padding-left: 0;
    }
}

.upload-option__btn:hover {
    background: var(--border-subtle);
}

.upload-option__btn.is-on {
    border-color: rgba(37, 99, 235, 0.45);
    background: #eff6ff;
    color: #1e3a8a;
}

.upload-option__btn:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.status.info {
    background: var(--table-row-selected);
    color: #1e3a8a;
    border-left-color: var(--accent);
    font-weight: 500;
}

.viewer-wrap {
    position: relative;
}

.loading-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    background: rgba(255, 255, 255, 0.86);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border-radius: var(--radius-lg);
    color: var(--text);
    font-size: 0.875rem;
    font-weight: 500;
}

.loading-overlay[hidden] {
    display: none;
}

.loading-spinner {
    width: 28px;
    height: 28px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

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

/* Contenedor del visor: espacio vertical uniforme sin margin-top en .seg-viewer (alinea con el panel derecho). */
#seg-viewer-host {
    display: flex;
    flex-direction: column;
    gap: var(--section-gap);
    min-width: 0;
}

.seg-viewer {
    position: relative;
    width: 100%;
    max-width: 100%;
    aspect-ratio: 4 / 3;
    max-height: min(72vh, 680px);
    margin-top: var(--space-md);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--viewer-canvas);
    isolation: isolate;
    /* Canvas oscuro para la RX; marco neutro sobre el panel claro */
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
}

.seg-viewer__stage {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    transition: transform 0.3s ease;
    transform-origin: top left;
    will-change: transform;
}

/* Evitar animación al aplicar zoom en una imagen recién montada (misma preferencia de usuario) */
.seg-viewer__stage.seg-viewer__stage--no-transform-transition {
    transition: none !important;
}

.seg-viewer__stage > .seg-base,
.seg-viewer__stage > .seg-layer {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.seg-viewer__stage > .infer-region-wrap {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.seg-viewer .seg-base {
    display: block;
    z-index: 0;
}

.infer-region-wrap {
    z-index: 1;
    pointer-events: none;
}

/* Vista normal y zoom: sin marco SVG (solo "Marco ROI" quita is-hidden). */
.infer-region-wrap.is-hidden {
    display: none;
}

.infer-region-svg {
    display: block;
    width: 100%;
    height: 100%;
}

.bio-overlay-wrap {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
    pointer-events: none;
}

.bio-overlay-svg {
    display: block;
    width: 100%;
    height: 100%;
}

.bio-overlay-wrap.is-hidden {
    display: none;
}

#bio-overlay-core.is-hidden,
#bio-overlay-plane.is-hidden,
#bio-overlay-stomach-curve.is-hidden,
#bio-overlay-medial-axis.is-hidden {
    display: none;
}

.seg-viewer .seg-layer {
    pointer-events: none;
    opacity: 0.28;
    transition: opacity 0.2s ease;
    z-index: 2;
}

/* Ámbar sobre gris: un poco más de opacidad que el resto para leer el contorno del diafragma */
.seg-viewer .seg-layer#seg-layer-diafragma:not(.is-hidden) {
    opacity: 0.36;
}

.seg-viewer .seg-layer.is-hidden {
    opacity: 0;
}

/* Panel de superposiciones (visor) */
.seg-toggles.seg-toggles-panel {
    margin-top: var(--space-md);
    padding: 0.65rem 0.75rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: var(--surface-section);
    box-shadow: var(--shadow-sm);
}

.seg-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.55rem 0.75rem;
}

.seg-toggles-panel__header {
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--border);
}

.seg-toggles-panel__title {
    margin: 0;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text);
}

.seg-toggles-panel__subtitle {
    margin: 0;
    font-size: 0.75rem;
    line-height: 1.3;
    color: var(--text-secondary);
}

.seg-toggles-panel__sections {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.seg-toggles-section {
    margin: 0;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    background: var(--bg-elevated);
    border: 1px solid var(--border);
}

.seg-toggles-section__head {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.seg-toggles-section__badge {
    flex-shrink: 0;
    width: 1.5rem;
    height: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 700;
    color: #0369a1;
    background: rgba(14, 165, 233, 0.12);
    border: 1px solid rgba(14, 165, 233, 0.35);
}

.seg-toggles-section__badge--layers {
    color: #3f6212;
    background: rgba(132, 204, 22, 0.14);
    border-color: rgba(101, 163, 13, 0.35);
}

.seg-toggles-section__head-text {
    min-width: 0;
}

.seg-toggles-section__title {
    margin: 0;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text);
    line-height: 1.3;
}

.seg-toggles-section__hint {
    margin: 0.2rem 0 0;
    font-size: 0.75rem;
    line-height: 1.4;
    color: var(--text-secondary);
}

/* Vista ROI: control segmentado */
.seg-viz-segmented {
    display: flex;
    width: 100%;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    overflow: hidden;
    background: var(--surface-workspace);
}

.seg-viz-seg {
    position: relative;
    flex: 1 1 0;
    min-width: 0;
    margin: 0;
    cursor: pointer;
    border-right: 1px solid var(--border);
    user-select: none;
}

.seg-viz-seg:last-child {
    border-right: none;
}

.seg-viz-seg input {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
    margin: 0;
    clip: rect(0, 0, 0, 0);
    pointer-events: none;
}

.seg-viz-seg__label {
    display: block;
    text-align: center;
    padding: 0.55rem 0.35rem;
    font-size: 0.75rem;
    font-weight: 500;
    line-height: 1.25;
    color: var(--text-secondary);
    transition:
        background 0.15s ease,
        color 0.15s ease;
}

@media (prefers-reduced-motion: reduce) {
    .seg-viz-seg__label,
    .seg-layer-chip {
        transition: none;
    }
}

@media (min-width: 480px) {
    .seg-viz-seg__label {
        font-size: 0.8125rem;
        padding: 0.6rem 0.5rem;
    }
}

.seg-viz-seg:hover .seg-viz-seg__label {
    background: var(--border-subtle);
    color: var(--text);
}

.seg-viz-seg input:checked + .seg-viz-seg__label {
    background: #eff6ff;
    color: #1e40af;
    font-weight: 600;
}

.seg-viz-seg input:focus-visible + .seg-viz-seg__label {
    outline: 2px solid var(--focus-ring);
    outline-offset: -2px;
    z-index: 1;
}

/* Capas: rejilla de chips */
.seg-layer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(10.5rem, 1fr));
    gap: var(--space-xs);
}

.seg-layer-chip {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-height: 2.75rem;
    padding: 0.45rem 0.65rem;
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    color: var(--text);
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    cursor: pointer;
    user-select: none;
    transition:
        border-color 0.15s ease,
        background 0.15s ease,
        box-shadow 0.15s ease;
}

.seg-layer-chip:hover {
    border-color: #94a3b8;
    background: var(--border-subtle);
}

.seg-layer-chip:has(input:checked) {
    border-color: rgba(37, 99, 235, 0.45);
    background: #eff6ff;
    box-shadow: inset 0 0 0 1px rgba(37, 99, 235, 0.12);
}

@supports not selector(:has(*)) {
    .seg-layer-chip input:checked ~ .seg-layer-chip__text {
        font-weight: 600;
    }
}

.seg-layer-chip:focus-within {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.seg-layer-chip__text {
    flex: 1;
    min-width: 0;
    line-height: 1.3;
    overflow-wrap: anywhere;
}

.seg-layer-chip input {
    accent-color: var(--accent);
    width: 1.125rem;
    height: 1.125rem;
    margin: 0;
    flex-shrink: 0;
}

/* Clase compartida (wire JS .seg-toggle en capas) */
.seg-toggle.seg-layer-chip {
    border-radius: var(--radius-sm);
}

.seg-toolbar__title {
    margin-right: 0.1rem;
}

.seg-toolbar__subtitle {
    margin-right: auto;
    white-space: nowrap;
}

.seg-toolbar__controls {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem 0.45rem;
}

.seg-toolbar__group {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    min-width: 0;
}

.seg-toolbar__group--layers {
    flex: 1 1 20rem;
}

.seg-toolbar__group--viz .seg-viz-segmented {
    width: auto;
    min-width: 11.5rem;
}

.seg-toolbar__label {
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-secondary);
    white-space: nowrap;
}

.seg-layer-grid--toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.seg-layer-chip--compact {
    min-height: 1.65rem;
    padding: 0.15rem 0.38rem;
    gap: 0.25rem;
    font-size: 0.69rem;
    border-radius: 8px;
}

.seg-layer-chip--compact input {
    width: 0.8rem;
    height: 0.8rem;
}

@media (max-width: 820px) {
    .seg-toolbar__subtitle {
        display: none;
    }
}

@media (min-width: 1040px) {
    .seg-toolbar__controls {
        flex-wrap: nowrap;
    }
}

/* Resultados / estadísticas del lote */
.results .panel__inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    min-height: 0;
}

.batch-lote-stats {
    margin-top: var(--space-xl);
}

.results-intro {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

.status {
    padding: var(--space-md);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1.45;
    border-left: 4px solid transparent;
}

.status.danger {
    background: var(--danger-bg);
    color: var(--danger-text);
    border-left-color: #dc2626;
}

.status.success {
    background: var(--success-bg);
    color: var(--success-text);
    border-left-color: #059669;
}

.status.inconclusive {
    background: var(--inconclusive-bg);
    color: var(--inconclusive-text);
    border-left-color: var(--inconclusive-accent);
    font-weight: 600;
}

.status.inconclusive .status__sub {
    display: block;
    margin: 0.4rem 0 0;
    font-size: 0.8125rem;
    font-weight: 400;
    line-height: 1.45;
    color: var(--inconclusive-text);
    opacity: 0.92;
}

/* Resumen principal: un solo bloque (título + aclaración + fila etiqueta/valor). */
.result-outcome {
    padding: var(--space-md) var(--space-md) var(--space-md) calc(var(--space-md) + 2px);
    border-radius: var(--radius-md);
    border-left: 4px solid transparent;
    font-family: var(--font);
}

.result-outcome__title {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    line-height: var(--leading-tight);
    letter-spacing: normal;
    max-width: var(--measure-prose);
}

.result-outcome__title-accent {
    font-weight: 700;
}

.result-outcome__lead {
    margin: 0.45rem 0 0;
    max-width: var(--measure-prose);
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1.55;
    color: inherit;
}

.result-outcome__support {
    margin: 0.5rem 0 0;
    max-width: var(--measure-prose);
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1.55;
    color: var(--text-prose);
}

.result-outcome__support + .result-outcome__support {
    margin-top: var(--space-sm);
}

.result-outcome--danger .result-outcome__support,
.result-outcome--inconclusive .result-outcome__support,
.result-outcome--clear-hnd .result-outcome__support {
    color: inherit;
}

.result-outcome__support--muted {
    margin-top: var(--space-xs);
    font-size: 0.875rem;
    line-height: var(--leading-prose);
    opacity: 0.92;
}

.result-outcome__footer {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.35rem 1.25rem;
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.result-outcome__k {
    flex: 0 1 auto;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.result-outcome__v {
    flex: 1 1 12rem;
    min-width: 0;
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1.4;
    text-align: right;
    word-break: break-word;
}

.result-outcome--danger {
    background: var(--danger-bg);
    color: var(--danger-text);
    border-left-color: #dc2626;
}

.result-outcome--danger .result-outcome__title-accent {
    color: #7f1d1d;
}

.result-outcome--inconclusive {
    background: var(--inconclusive-bg);
    color: var(--inconclusive-text);
    border-left-color: var(--inconclusive-accent);
}

.result-outcome--inconclusive .result-outcome__support {
    color: var(--inconclusive-text);
    opacity: 0.95;
}

.result-outcome--inconclusive .result-outcome__footer {
    border-top-color: rgba(146, 64, 14, 0.2);
}

.result-outcome--inconclusive .result-outcome__k {
    color: rgba(120, 53, 15, 0.85);
}

.result-outcome--inconclusive .result-outcome__v {
    color: #78350f;
}

.result-outcome--clear-hnd {
    background: var(--clear-hnd-bg);
    color: var(--clear-hnd-text);
    border-left-color: var(--clear-hnd-accent);
}

.result-outcome--clear-hnd .result-outcome__support {
    color: var(--clear-hnd-text);
    opacity: 0.95;
}

.result-outcome--clear-hnd .result-outcome__support--muted {
    color: var(--clear-hnd-text);
    opacity: 0.82;
}

.result-outcome--clear-hnd .result-outcome__footer {
    border-top-color: rgba(51, 65, 85, 0.2);
}

.result-outcome--clear-hnd .result-outcome__k {
    color: rgba(51, 65, 85, 0.75);
}

.result-outcome--clear-hnd .result-outcome__v {
    color: #1e293b;
}

@media (max-width: 520px) {
    .result-outcome__footer {
        flex-direction: column;
        align-items: stretch;
    }

    .result-outcome__v {
        text-align: left;
    }
}

.class-probs {
    padding-top: var(--space-sm);
    border-top: 1px solid var(--border);
    font-family: var(--font);
}

.class-probs__title {
    margin: 0 0 var(--space-sm);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.class-probs__lede {
    margin: 0 0 var(--space-sm);
    font-size: 0.8125rem;
    line-height: 1.55;
    color: var(--text-secondary);
}

.class-probs__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.class-probs__row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.5rem var(--space-md);
    align-items: baseline;
    padding: 0.5rem 0;
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--text);
    border-bottom: 1px solid var(--border-subtle);
}

.class-probs__row:last-child {
    border-bottom: none;
}

.class-probs__row--max {
    font-weight: 700;
}

.class-probs__name {
    min-width: 0;
    line-height: 1.35;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.class-probs__pct {
    /* Misma familia que el cuerpo; cifras alineadas sin estilo “de tabla” ajeno al texto */
    font-variant-numeric: lining-nums tabular-nums;
    color: var(--text-secondary);
    text-align: end;
}

.class-probs__row--max .class-probs__pct {
    color: var(--text);
}

.actions {
    padding-top: var(--space-sm);
    border-top: 1px solid var(--border);
    margin-top: auto;
}

.pdf-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 2.75rem;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text);
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.pdf-btn:hover {
    background: var(--border-subtle);
    border-color: var(--text-secondary);
}

.pdf-btn:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.clinical-eval {
    margin-top: var(--space-md);
    padding: var(--space-lg) var(--space-md);
    background: var(--border-subtle);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
}

.clinical-eval__title {
    margin: 0 0 var(--space-md);
    font-size: 1.125rem;
    font-weight: 600;
    line-height: var(--leading-tight);
    letter-spacing: -0.02em;
}

/* Intro y párrafos explicativos: bloque separado, líneas no demasiado largas */
.clinical-eval__intro {
    margin: 0 0 var(--space-lg);
    padding: var(--space-md);
    background: var(--bg-elevated);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.clinical-eval__prose {
    margin: 0;
    max-width: var(--measure-prose);
    font-size: 0.9375rem;
    line-height: var(--leading-prose);
    color: var(--text-prose);
}

.clinical-eval__prose + .clinical-eval__prose {
    margin-top: var(--space-md);
}

.clinical-eval__calc {
    margin: 0 0 var(--space-lg);
    padding: var(--space-md);
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
}

.clinical-eval__calc-title {
    margin: 0 0 var(--space-md);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    line-height: var(--leading-tight);
}

.clinical-eval__steps {
    margin: 0;
    padding-left: 1.35rem;
    font-size: 0.9375rem;
    line-height: var(--leading-prose);
    color: var(--text-prose);
}

.clinical-eval__steps li {
    padding-bottom: var(--space-md);
    margin-bottom: var(--space-md);
    border-bottom: 1px solid var(--border-subtle);
}

.clinical-eval__steps li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

/* Título de cada paso en su propia línea */
.clinical-eval__steps li strong {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text);
    line-height: var(--leading-tight);
}

.clinical-eval__step-text {
    margin: 0.15rem 0 0;
    font-size: inherit;
    line-height: var(--leading-prose);
}

.clinical-eval__step-text + .clinical-eval__step-text {
    margin-top: var(--space-sm);
}

/* Texto explicativo tras un bloque de fórmula en un paso */
.clinical-eval__step-detail {
    margin: var(--space-sm) 0 0;
    font-size: inherit;
    line-height: var(--leading-prose);
}

.clinical-eval__step-detail p {
    margin: 0;
}

.clinical-eval__step-detail p + p {
    margin-top: var(--space-sm);
}

.clinical-eval__steps code {
    font-size: 0.88em;
    padding: 0.12em 0.4em;
    background: var(--border-subtle);
    border-radius: 4px;
    color: var(--text);
}

.clinical-eval__formula {
    display: block;
    margin: var(--space-sm) 0 0;
    padding: 0.75rem 1rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
    font-size: 0.875rem;
    line-height: 1.55;
    white-space: pre-wrap;
    word-break: break-word;
    overflow-x: auto;
    background: var(--bg-page);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
}

.clinical-eval__note {
    margin: 0 0 var(--space-md);
    max-width: var(--measure-prose);
    color: var(--text-prose);
    font-size: 0.9375rem;
    line-height: var(--leading-prose);
}

div.clinical-eval__note {
    max-width: none;
}

.clinical-eval__note-p {
    margin: 0;
}

.clinical-eval__note-p + .clinical-eval__note-p {
    margin-top: var(--space-sm);
}

.clinical-eval__refline {
    margin: 0 0 var(--space-sm);
    max-width: var(--measure-prose);
    color: var(--text-prose);
    font-size: 0.9375rem;
    line-height: var(--leading-prose);
}

.clinical-eval__refline:last-child {
    margin-bottom: 0;
}

.clinical-eval__details {
    margin-top: var(--space-md);
    padding: var(--space-md) var(--space-md) 0;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-elevated);
}

.clinical-eval__details summary {
    cursor: pointer;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text);
    padding-bottom: var(--space-sm);
    line-height: var(--leading-tight);
}

.clinical-eval__details summary:hover {
    color: var(--accent);
}

.clinical-eval__details[open] summary {
    margin-bottom: var(--space-xs);
}

.clinical-glossary {
    margin: 0;
    padding: 0 0 var(--space-md);
    display: grid;
    grid-template-columns: minmax(7rem, 10rem) 1fr;
    gap: var(--space-sm) var(--space-md);
    row-gap: var(--space-md);
    font-size: 0.875rem;
    line-height: var(--leading-prose);
    color: var(--text-prose);
}

.clinical-glossary dt {
    margin: 0;
    font-weight: 600;
    color: var(--text);
}

.clinical-glossary dd {
    margin: 0;
}

@media (max-width: 36rem) {
    .clinical-glossary {
        grid-template-columns: 1fr;
    }
}

.clinical-eval__note--warn {
    max-width: none;
    padding: var(--space-md);
    color: var(--danger-text);
    background: var(--danger-bg);
    border: 1px solid var(--danger-border);
    border-radius: var(--radius-md);
}

.clinical-eval__note--warn .clinical-eval__note-p {
    max-width: var(--measure-prose);
}

.clinical-eval__subtitle {
    margin: var(--space-md) 0 var(--space-xs);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.clinical-dl {
    margin: var(--space-md) 0 0;
    padding-top: var(--space-md);
    border-top: 1px solid var(--border);
    display: grid;
    grid-template-columns: minmax(8rem, 1fr) 1fr;
    gap: var(--space-sm) var(--space-lg);
}

@media (min-width: 640px) {
    .clinical-dl {
        grid-template-columns: minmax(11rem, 16rem) minmax(0, 1fr);
    }
}

.clinical-dl dt {
    margin: 0;
    padding-top: 0.1rem;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.8125rem;
    line-height: var(--leading-prose);
    align-self: start;
}

.clinical-dl__dt-sub {
    display: block;
    margin-top: 0.2rem;
    font-weight: 400;
    font-size: 0.75rem;
    line-height: 1.45;
    color: var(--text-secondary);
}

.clinical-dl dd {
    margin: 0;
    font-variant-numeric: tabular-nums;
    font-size: 0.9375rem;
    font-weight: 500;
    line-height: var(--leading-prose);
    color: var(--text);
}

.clinical-dl__hint {
    font-size: 0.8125rem;
    font-weight: 400;
    line-height: var(--leading-prose);
    color: var(--text-secondary);
}

.clinical-dl dd .clinical-dl__hint {
    margin-left: 0.25rem;
}

.app-footer {
    margin-top: auto;
    padding: var(--space-lg) max(var(--space-md), env(safe-area-inset-right, 0px))
        max(var(--space-lg), env(safe-area-inset-bottom, 0px))
        max(var(--space-md), env(safe-area-inset-left, 0px));
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-secondary);
    background: var(--bg-elevated);
    border-top: 1px solid var(--border);
    line-height: var(--leading-prose);
}

.app-footer p {
    max-width: var(--measure-prose);
    margin: 0 auto;
}

@media (prefers-reduced-motion: reduce) {
    .loading-spinner {
        animation: none;
        border-top-color: var(--accent);
    }

    .file-label,
    .pdf-btn,
    .upload-zone,
    .upload-option__btn,
    .seg-viewer .seg-layer {
        transition: none;
    }

    .clinical-eval-collapsible__summary::before {
        transition: none;
    }
}

/* —— Lote multi-imagen —— */
.batch-upload-form {
    margin: 0;
}

.batch-meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem 0.55rem;
    margin-top: 0.45rem;
}

.batch-meta-field {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    min-width: min(100%, 9.2rem);
    flex: 1 1 8.4rem;
    font-size: 0.74rem;
    color: var(--text-secondary);
}

.batch-meta-label {
    font-weight: 500;
}

.batch-meta-input {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.3rem 0.45rem;
    font-size: 0.78rem;
    background: var(--bg-elevated);
    color: var(--text);
}

.batch-meta-input:focus {
    outline: 2px solid var(--focus-ring);
    outline-offset: 1px;
}

.batch-meta-row--rail {
    margin-top: 0;
    margin-bottom: var(--space-xs);
}

.batch-meta-field--rail {
    color: var(--text-secondary);
}

.batch-meta-input--rail {
    background: var(--bg-elevated);
    border-color: var(--border);
    color: var(--text);
}

.batch-meta-field--checkbox {
    margin-top: 0.25rem;
    flex-direction: row;
    align-items: center;
    gap: 0.35rem;
    min-width: 0;
}

.batch-meta-field--checkbox input[type="checkbox"] {
    width: 0.85rem;
    height: 0.85rem;
}

.upload-zone__panel--postprocess .upload-zone__polarity-help {
    margin-top: 0.18rem;
    font-size: 0.69rem;
}

.upload-zone__panel--postprocess .batch-meta-row {
    gap: 0.3rem 0.45rem;
    margin-top: 0.25rem;
}

.upload-zone__panel--postprocess .batch-meta-field {
    min-width: min(100%, 7.2rem);
    flex: 1 1 6.8rem;
    font-size: 0.7rem;
}

.upload-zone__panel--postprocess .batch-meta-label {
    font-size: 0.68rem;
}

.upload-zone__panel--postprocess .batch-meta-input {
    padding: 0.24rem 0.36rem;
    font-size: 0.74rem;
}

.upload-zone__panel--postprocess .batch-meta-field--checkbox {
    margin-top: 0.18rem;
}

.inspection-tools__defaults {
    display: flex;
    flex-wrap: wrap;
    gap: 0.22rem 0.3rem;
    margin-top: 0.08rem;
}

.inspection-tools__chip {
    display: inline-flex;
    align-items: center;
    padding: 0.12rem 0.38rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    font-size: 0.64rem;
    line-height: 1.2;
    color: var(--text-secondary);
    background: var(--bg-elevated);
}

.inspection-tools__reset-btn {
    min-height: 1.45rem;
    padding: 0.15rem 0.4rem;
    font-size: 0.66rem;
}

.batch-progress-wrap {
    margin-top: var(--space-md);
}

.batch-progress-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.batch-progress-row .batch-progress {
    flex: 1;
    min-width: 0;
}

.batch-cancel-btn {
    flex-shrink: 0;
    min-height: 2rem;
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text-secondary);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.batch-cancel-btn:hover:not(:disabled) {
    background: var(--danger-bg);
    border-color: var(--danger-border);
    color: var(--danger-text);
}

.batch-cancel-btn:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.batch-cancel-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.batch-progress {
    width: 100%;
    height: 0.5rem;
    border-radius: 999px;
    overflow: hidden;
    accent-color: var(--accent);
}

.batch-progress-label {
    margin: 0.35rem 0 0;
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

/* Tabla maestra del lote: tarjeta anidada dentro del área de trabajo */
.batch-table-panel {
    margin-top: var(--space-md);
    padding: var(--space-md);
    background: var(--bg-elevated);
    color: var(--text);
    border: 1px solid var(--rail-border);
    border-radius: var(--radius-md);
    box-shadow: var(--rail-shadow);
}

.inspection-tools {
    margin-top: 0.55rem;
    padding: 0.55rem 0.65rem;
    background: var(--bg-elevated);
    border: 1px solid var(--rail-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.inspection-tools__layout {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 0.45rem 0.65rem;
}

.inspection-tools .upload-zone__panel {
    display: flex;
    align-items: flex-start;
    gap: 0.45rem;
}

.inspection-tools__card {
    padding: 0.42rem 0.5rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface-workspace);
}

.inspection-tools__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.35rem;
    width: 100%;
}

.inspection-tools__hint {
    font-size: 0.68rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.post-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.22rem 0.35rem;
    width: 100%;
}

.post-field {
    min-width: 0;
}

.post-label {
    display: block;
    margin: 0 0 0.12rem;
    font-size: 0.66rem;
    color: var(--text-secondary);
}

.post-field__control {
    display: flex;
    align-items: center;
    gap: 0.2rem;
}

.post-field .batch-meta-input {
    min-width: 0;
}

.post-field .post-param-input[type="number"] {
    min-width: 3.6ch;
    max-width: 7.2ch;
    text-align: center;
    padding-left: 0.18rem;
    padding-right: 0.18rem;
}

.post-reset-icon {
    width: 1.25rem;
    height: 1.25rem;
    min-width: 1.25rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--bg-elevated);
    color: var(--text-secondary);
    font-size: 0.72rem;
    line-height: 1;
    cursor: pointer;
    padding: 0;
}

.post-reset-icon:hover {
    background: var(--border-subtle);
}

.post-field[data-default="true"] .post-label,
.post-field[data-default="true"] .batch-meta-input {
    font-weight: 700;
    color: var(--text);
}

.inspection-tools .upload-zone__panel--polarity {
    margin-left: 0;
    padding-left: 0;
    border-left: 0;
    padding-right: 0.55rem;
    border-right: 1px solid var(--border);
}

.inspection-tools .upload-zone__panel--postprocess {
    flex: 1 1 30rem;
    min-width: 16rem;
    flex-direction: column;
    gap: 0.25rem;
}

@media (max-width: 920px) {
    .post-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .post-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 980px) {
    .inspection-tools .upload-zone__panel--polarity {
        border-right: 0;
        padding-right: 0;
    }
}

.batch-table-panel__header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-sm);
}

.batch-table-panel__intro {
    flex: 1 1 12rem;
    min-width: 0;
}

.batch-table-panel__title {
    margin: 0 0 var(--space-xs);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.batch-table-panel__desc {
    margin: 0;
    font-size: 0.8125rem;
    line-height: 1.55;
    color: var(--text-secondary);
}

.batch-table-panel__desc kbd {
    display: inline-block;
    padding: 0.1em 0.35em;
    font-size: 0.85em;
    font-family: inherit;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--border-subtle);
    color: var(--text);
}

.batch-table-filter {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm);
    margin: var(--space-sm) 0 var(--space-md);
}

.batch-table-filter__label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.batch-table-filter__input {
    flex: 1 1 12rem;
    min-width: 0;
    max-width: 28rem;
    padding: 0.45rem 0.65rem;
    font-size: 0.875rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-elevated);
    color: var(--text);
}

.batch-table-filter__input:focus {
    outline: 2px solid var(--focus-ring);
    outline-offset: 1px;
}

.batch-table-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-xs);
    flex-shrink: 0;
}

.batch-position-label {
    font-size: 0.8125rem;
    font-variant-numeric: tabular-nums;
    color: var(--text-secondary);
    margin-right: var(--space-xs);
    min-width: 2.75rem;
    text-align: right;
}

.batch-nav__btn {
    font-size: 0.8125rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    cursor: pointer;
}

.batch-nav__btn--light {
    flex: 0 1 auto;
    min-width: 5.5rem;
    min-height: 2.25rem;
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text);
}

.batch-nav__btn--light:hover:not(:disabled) {
    background: var(--border-subtle);
}

.batch-nav__btn--light:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.batch-nav__btn--on-dark {
    flex: 0 1 auto;
    min-width: 5.25rem;
    min-height: 2.25rem;
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text);
}

.batch-nav__btn--on-dark:hover:not(:disabled) {
    background: var(--border-subtle);
}

.batch-nav__btn--on-dark:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.batch-main {
    min-width: 0;
    margin-top: var(--space-md);
}

/* Mismo lenguaje que «Estudios del lote» / panel-title: rótulo de sección (todo el ancho sobre el grid) */
.batch-main__empty-heading {
    margin: 0 0 var(--space-md);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--text-secondary);
    line-height: 1.45;
    max-width: none;
}

/* Marco vacío bajo el rótulo (sin texto duplicado) */
.viewer-empty-surface {
    min-height: 12rem;
    width: 100%;
    border: 1px dashed var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface-workspace);
    box-sizing: border-box;
}

/* Visor + panel de detalle (criterios) en paralelo en pantallas amplias — patrón master–detail */
.batch-viewer-stack {
    display: flex;
    flex-direction: column;
    gap: var(--section-gap);
}

@media (min-width: 900px) {
    .batch-viewer-stack {
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(17rem, 32%);
        gap: var(--space-md) var(--space-lg);
        align-items: start;
    }
}

.batch-viewer-primary {
    min-width: 0;
}

/* Navegación junto al visor (sin subir a la tabla) */
.seg-viewer-host:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 3px;
    border-radius: var(--radius-sm);
}

.batch-viewer-nav {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
    gap: 0.45rem 0.65rem;
    margin-top: 0.55rem;
    padding: 0.45rem 0.6rem;
    background: var(--surface-workspace);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    text-align: left;
    box-sizing: border-box;
}

.batch-viewer-nav__controls {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: flex-start;
    gap: 0.35rem;
    flex: 0 0 auto;
}

.batch-viewer-nav__pos {
    font-size: 0.75rem;
    font-variant-numeric: tabular-nums;
    color: var(--text-secondary);
    min-width: 3.15rem;
    text-align: center;
}

.batch-viewer-nav__filename {
    flex: 1 1 12rem;
    min-width: 0;
    max-width: none;
    font-size: 0.75rem;
    line-height: 1.25;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.batch-viewer-nav__hint {
    flex: 0 0 auto;
    width: auto;
    max-width: none;
    margin: 0;
    font-size: 0.6875rem;
    line-height: 1.2;
    color: var(--text-secondary);
    text-align: right;
    white-space: nowrap;
    margin-left: auto;
}

.batch-viewer-nav__hint-label {
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-right: 0.25rem;
}

.batch-viewer-nav__hint kbd {
    display: inline-block;
    padding: 0.03em 0.26em;
    font-size: 0.85em;
    font-family: inherit;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-elevated);
    color: var(--text);
}

.batch-viewer-overlay-controls {
    flex: 1 1 100%;
    min-width: 0;
}

.batch-viewer-overlay-controls .seg-toolbar--inline {
    margin-top: 0;
    padding: 0.2rem 0.1rem;
    border: 0;
    background: transparent;
    box-shadow: none;
    gap: 0.45rem 0.55rem;
}

.batch-viewer-overlay-controls .seg-toolbar__title {
    font-size: 0.6875rem;
    margin-right: 0.2rem;
}

.batch-viewer-overlay-controls .seg-toolbar__controls {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    gap: 0.35rem 0.5rem;
}

.batch-viewer-overlay-controls .seg-toolbar__group--layers {
    flex: 1 1 auto;
}

.batch-viewer-overlay-controls .seg-toolbar__group {
    border: 1px solid rgba(148, 163, 184, 0.35);
    background: rgba(15, 23, 42, 0.36);
    border-radius: var(--radius-sm);
    padding: 0.24rem 0.4rem;
}

.batch-viewer-overlay-controls .seg-toolbar__label {
    font-size: 0.64rem;
}

.batch-viewer-overlay-controls .seg-layer-chip--compact {
    min-height: 1.75rem;
    padding: 0.2rem 0.42rem;
    font-size: 0.7rem;
}

@media (max-width: 860px) {
    .batch-viewer-nav__hint {
        margin-left: 0;
    }

    .batch-viewer-overlay-controls .seg-toolbar__controls {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
    }
}

.selection-detail-aside {
    min-width: 0;
    position: relative;
}

.selection-detail-aside__inner {
    background: var(--bg-elevated);
    color: var(--text);
    border: 1px solid var(--rail-border);
    border-radius: var(--radius-md);
    box-shadow: var(--rail-shadow);
    padding: var(--space-md);
    max-height: min(calc(100vh - 10rem), 720px);
    min-width: 0;
    overflow-x: auto;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
    overflow-wrap: anywhere;
    word-break: break-word;
    hyphens: auto;
}

@media (min-width: 900px) {
    .selection-detail-aside__inner {
        position: sticky;
        top: max(0.75rem, env(safe-area-inset-top, 0px));
        align-self: start;
        max-height: min(calc(100vh - 7rem), 800px);
    }
}

.selection-detail-aside__title {
    margin: 0 0 var(--section-gap);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.selection-detail-hint {
    margin: 0 0 var(--section-gap);
    font-size: 0.8125rem;
    line-height: 1.5;
    color: var(--text-secondary);
}

.selection-filename-badge {
    margin: 0 0 var(--section-gap);
    padding: 0.35rem 0.55rem;
    font-size: 0.75rem;
    font-weight: 500;
    word-break: break-word;
    color: var(--text);
    background: var(--border-subtle);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}

.selection-detail-aside .detail-outcome-host {
    margin-top: 0;
}

/* Misma tipografía que el resto del carril (el padre usa hyphens:auto, que distorsiona el ritmo) */
.selection-detail-aside .result-outcome,
.selection-detail-aside .class-probs {
    hyphens: manual;
    -webkit-hyphens: manual;
}

/* Evitar límites de ancho del bloque de resultado (65ch) dentro del carril estrecho */
.selection-detail-aside .result-outcome__title,
.selection-detail-aside .result-outcome__lead,
.selection-detail-aside .result-outcome__support,
.selection-detail-aside .result-outcome__footer {
    max-width: 100%;
}

.selection-detail-aside .class-probs__row {
    min-width: 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.35rem 0.75rem;
    padding: 0.375rem 0;
    font-size: 0.8125rem;
    line-height: 1.35;
}

.selection-detail-aside .class-probs__name {
    overflow-wrap: anywhere;
    flex: 1 1 auto;
    min-width: 0;
    padding-right: 0.25rem;
}

.selection-detail-aside .class-probs__pct {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: baseline;
    gap: 0.12rem;
    white-space: nowrap;
    font-size: 0.8125rem;
}

.selection-detail-aside .class-probs__pct-suffix {
    font-size: 0.88em;
    opacity: 0.88;
}

.selection-detail-aside .status.info {
    margin-bottom: var(--space-sm);
    font-size: 0.8125rem;
}

.detail-tool-section {
    margin-top: var(--section-gap);
    padding-top: var(--section-gap);
    border-top: var(--section-divider);
}

.detail-tool-section--info {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.detail-tool-section__title {
    margin: 0 0 var(--space-sm);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.detail-tool-section .batch-meta-row--rail {
    margin-top: var(--space-xs);
    margin-bottom: var(--space-sm);
}

.selection-detail-note {
    margin: var(--space-sm) 0;
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.class-probs--in-rail {
    margin-top: var(--section-gap);
    padding-top: var(--section-gap);
    border-top: var(--section-divider);
}

.class-probs--in-rail .class-probs__title {
    margin-bottom: var(--space-xs);
    font-size: 0.6875rem;
}

.class-probs--in-rail .class-probs__lede {
    font-size: 0.75rem;
    line-height: 1.4;
    margin-bottom: var(--space-xs);
}

.clinical-eval--rail {
    margin-top: var(--section-gap);
    padding: var(--space-md);
    font-size: 0.875rem;
}

.clinical-eval--rail .clinical-eval__title {
    margin: 0 0 var(--space-xs);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

/* Tras «Herramienta para exportar PDF»: línea clara antes de «Cómo decide el prototipo» */
.selection-detail-aside__inner #detail-clinical-host.clinical-eval--rail.detail-tool-section {
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--border);
}

/* Plegable: cerrado por defecto (sin atributo open en <details>) */
.clinical-eval-collapsible {
    margin: 0;
    padding: 0;
}

.clinical-eval-collapsible__summary {
    list-style: none;
    cursor: pointer;
    user-select: none;
    position: relative;
    padding: 0.2rem 0 0.2rem 1.65rem;
}

.clinical-eval-collapsible__summary::-webkit-details-marker {
    display: none;
}

.clinical-eval-collapsible__summary::marker {
    content: "";
}

.clinical-eval-collapsible__summary::before {
    content: "";
    position: absolute;
    left: 0.15rem;
    top: 50%;
    width: 0.35rem;
    height: 0.35rem;
    margin-top: -0.2rem;
    border-right: 2px solid var(--text-secondary);
    border-bottom: 2px solid var(--text-secondary);
    transform: rotate(-45deg);
    transition: transform 0.15s ease;
    opacity: 0.85;
}

.clinical-eval-collapsible[open] .clinical-eval-collapsible__summary::before {
    transform: rotate(45deg);
    margin-top: -0.12rem;
}

.clinical-eval-collapsible__summary .clinical-eval__title {
    margin: 0;
}

.clinical-eval-collapsible__body {
    padding-top: var(--space-md);
    margin-top: var(--space-xs);
    border-top: 1px solid var(--border-subtle);
}

.clinical-rail__intro {
    margin: 0 0 var(--space-md);
    font-size: 0.8125rem;
    line-height: 1.55;
    color: var(--text-secondary);
}

.clinical-rail__empty {
    margin: 0;
    font-size: 0.8125rem;
}

.clinical-rail__block + .clinical-rail__block {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--border-subtle);
}

.clinical-rail__block-title {
    margin: 0 0 var(--space-xs);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    color: var(--text);
    line-height: 1.35;
}

.clinical-rail__block-lede {
    margin: 0 0 var(--space-sm);
    font-size: 0.8125rem;
    line-height: 1.55;
    color: var(--text-secondary);
}

.clinical-rail__block--muted {
    padding: var(--space-sm) var(--space-md);
    background: var(--border-subtle);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}

.clinical-rail__block--muted .clinical-rail__block-title {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
}

.clinical-rail__ref-metrics {
    list-style: none;
    margin: var(--space-xs) 0 0;
    padding: 0;
}

.clinical-rail__ref-metrics li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    padding: 0.4rem 0;
    border-bottom: 1px solid var(--border-subtle);
    font-variant-numeric: tabular-nums;
}

.clinical-rail__ref-metrics li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.clinical-rail__ref-k {
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.clinical-rail__ref-v {
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--text);
}

.clinical-eval--rail .clinical-dl {
    margin-top: var(--space-sm);
    padding-top: var(--space-sm);
    font-size: 0.8125rem;
    gap: var(--space-xs);
    /* Una columna: etiqueta encima del valor — legible en carriles estrechos */
    grid-template-columns: minmax(0, 1fr);
}

.clinical-eval--rail .clinical-dl.clinical-dl--rail-block {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.clinical-eval--rail .clinical-dl dt {
    padding-top: 0.35rem;
}

.clinical-eval--rail .clinical-dl dd {
    margin-bottom: var(--space-xs);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--border-subtle);
    overflow-wrap: anywhere;
}

.clinical-eval--rail .clinical-dl dd:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.clinical-eval--rail .clinical-dl dd .clinical-dl__hint {
    display: block;
    margin-top: 0.35rem;
    margin-left: 0;
    line-height: 1.5;
}

.clinical-eval--rail .clinical-eval__subtitle {
    margin-top: var(--space-sm);
    font-size: 0.75rem;
}

.clinical-eval--rail .clinical-eval__refline {
    font-size: 0.8125rem;
}

.selection-detail-actions {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--border);
}

/* Herramientas en el carril: título y botón/enlace sin línea intermedia */
.detail-tool-section .selection-detail-actions {
    margin-top: var(--space-sm);
    padding-top: 0;
    border-top: none;
}

.selection-detail-actions .pdf-btn--rail {
    width: 100%;
}

.batch-nav__btn:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.results-batch {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.batch-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    max-height: min(52vh, 400px);
    overflow-y: auto;
}

.batch-table-wrap:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

/* Fondo explícito dentro de la tarjeta de tabla (legible sobre gris de sección) */
.batch-table-wrap--on-dark {
    background: var(--bg-elevated);
}

.batch-results-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8125rem;
}

.batch-results-table th,
.batch-results-table td {
    padding: 0.5rem 0.65rem;
    text-align: left;
    border-bottom: 1px solid var(--border-subtle);
    vertical-align: top;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.batch-results-table thead th {
    padding: 0;
    vertical-align: bottom;
}

.batch-results-table th {
    position: sticky;
    top: 0;
    background: var(--border-subtle);
    font-weight: 600;
    color: var(--text-secondary);
    z-index: 1;
}

.batch-th-sort {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.35rem;
    width: 100%;
    margin: 0;
    padding: 0.5rem 0.65rem;
    border: none;
    background: transparent;
    font: inherit;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    text-align: left;
    color: inherit;
    cursor: pointer;
    box-sizing: border-box;
}

.batch-th-sort:hover {
    background: rgba(24, 24, 27, 0.04);
}

.batch-th-sort:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: -2px;
    z-index: 2;
}

.batch-th-sort__ind {
    flex-shrink: 0;
    font-size: 0.7rem;
    opacity: 0.85;
    font-weight: 700;
}

.batch-th-sort__html {
    text-align: left;
}

.batch-results-row--filter-empty td {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.8125rem;
    padding: var(--space-md);
}

.batch-results-table tbody tr {
    cursor: pointer;
}

.batch-results-table tbody tr:hover {
    background: var(--table-row-hover);
}

.batch-results-table tbody tr.is-selected {
    background: var(--table-row-selected);
    outline: 2px solid var(--accent);
    outline-offset: -2px;
}

.batch-summary__note {
    margin: 0 0 var(--space-md);
    font-size: 0.875rem;
    line-height: 1.55;
    color: var(--text-secondary);
}

.batch-summary__note strong {
    color: var(--text);
    font-weight: 600;
}

.batch-summary-dl {
    margin: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 0.2rem 0;
    font-size: 0.875rem;
}

.batch-summary-dl dt {
    margin: 0;
    color: var(--text-secondary);
    font-weight: 600;
}

.batch-summary-dl dt:not(:first-child) {
    margin-top: var(--space-md);
}

.batch-summary-dl dd {
    margin: 0;
    line-height: 1.5;
    min-width: 0;
    overflow-wrap: anywhere;
    word-break: break-word;
}

@media (min-width: 640px) {
    .batch-summary-dl {
        /* Columna de etiquetas más ancha: frases largas en español sin partir en demasiadas líneas */
        grid-template-columns: minmax(14rem, min(48%, 24rem)) minmax(0, 1fr);
        gap: var(--space-xs) var(--space-lg);
        align-items: start;
    }

    .batch-summary-dl dt:not(:first-child) {
        margin-top: 0;
    }

    .batch-summary-dl dt.batch-summary-dl__dt-section + dd {
        margin-top: var(--space-lg);
        padding-top: var(--space-md);
        border-top: 1px solid var(--border-subtle);
    }
}

.batch-summary-dl dt.batch-summary-dl__dt-section {
    margin-top: var(--space-lg);
    padding-top: var(--space-md);
    border-top: 1px solid var(--border-subtle);
}

.batch-summary-dl__hint {
    display: block;
    margin-top: 0.35rem;
    font-size: 0.8125rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--text-secondary);
}

.batch-summary-dl__hint--explain {
    margin-top: 0.5rem;
    max-width: 40rem;
}

.batch-summary-metrics {
    margin: 0;
    padding-left: 1.15rem;
}

.batch-summary-metrics li {
    margin: 0.25rem 0;
    line-height: 1.45;
}

/* Resumen del lote: columna de gráficos junto a la lista <dl> */
.batch-summary-layout {
    display: grid;
    gap: var(--space-lg);
    margin-top: var(--space-sm);
    align-items: start;
}

.batch-summary-charts {
    order: 2;
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    min-width: 0;
}

.batch-summary-layout > .batch-summary-dl {
    order: 1;
}

@media (min-width: 960px) {
    .batch-summary-layout {
        grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
    }

    .batch-summary-charts {
        order: 1;
    }

    .batch-summary-layout > .batch-summary-dl {
        order: 2;
    }
}

.batch-chart {
    padding: var(--space-sm) var(--space-md);
    background: var(--surface-section);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.batch-chart__title {
    margin: 0 0 var(--space-sm);
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text);
    letter-spacing: 0.01em;
}

.batch-chart__hint {
    margin: var(--space-xs) 0 0;
    font-size: 0.75rem;
    line-height: 1.45;
    color: var(--text-secondary);
}

.batch-stackbar__track {
    display: flex;
    height: 12px;
    border-radius: 999px;
    overflow: hidden;
    background: var(--border);
}

.batch-stackbar__seg {
    min-width: 0;
    height: 100%;
}

.batch-stackbar__seg--ok {
    background: #059669;
}

.batch-stackbar__seg--err {
    background: #dc2626;
}

.batch-stackbar__seg--pos {
    background: #b91c1c;
}

.batch-stackbar__seg--hnd {
    background: #475569;
}

.batch-stackbar__seg--other {
    background: #d97706;
}

.batch-stackbar__legend {
    list-style: none;
    margin: var(--space-sm) 0 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm) var(--space-md);
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.batch-stackbar__legend strong {
    color: var(--text);
    font-weight: 600;
}

.batch-stackbar__swatch {
    display: inline-block;
    width: 0.65rem;
    height: 0.65rem;
    border-radius: 2px;
    margin-right: 0.35rem;
    vertical-align: -0.1em;
}

.batch-stackbar__swatch--ok {
    background: #059669;
}

.batch-stackbar__swatch--err {
    background: #dc2626;
}

.batch-stackbar__swatch--pos {
    background: #b91c1c;
}

.batch-stackbar__swatch--hnd {
    background: #475569;
}

.batch-stackbar__swatch--other {
    background: #d97706;
}

.batch-hbar-list {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.batch-hbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 2.2fr) auto;
    gap: 0.5rem 0.65rem;
    align-items: center;
    font-size: 0.8125rem;
}

.batch-hbar__label {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-secondary);
}

.batch-hbar__label--fixed {
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.batch-hbar__track {
    height: 8px;
    background: var(--border);
    border-radius: 999px;
    overflow: hidden;
    min-width: 0;
}

.batch-hbar__fill {
    height: 100%;
    border-radius: 999px;
    background: var(--accent);
    min-width: 0;
}

.batch-hbar__fill--muted {
    background: #6366f1;
    opacity: 0.85;
}

.batch-hbar__value {
    font-variant-numeric: tabular-nums;
    font-weight: 600;
    color: var(--text);
    min-width: 1.5rem;
    text-align: right;
}

.detail-outcome-host {
    margin-top: 0;
}

.batch-error-preview {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    margin-top: var(--space-sm);
}

/* Geometría de máscaras (panel lateral) */
.mask-geom-host {
    border-top: var(--section-divider);
    padding-top: var(--section-gap);
}

.mask-geom-lede {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    line-height: var(--leading-prose);
    margin: 0 0 var(--space-sm);
}

.mask-geom-lede--plane {
    margin-bottom: 0.65rem;
}

.mask-geom-block--plane {
    margin-top: 0;
}

.mask-geom-plane-split {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.mask-geom-plane-row {
    display: grid;
    grid-template-columns: minmax(0, 5.5rem) 1fr;
    grid-template-rows: auto auto;
    gap: 0.35rem 0.5rem;
    align-items: center;
}

.mask-geom-plane-row__label {
    grid-column: 1;
    grid-row: 1 / 2;
    font-weight: 600;
    color: var(--text);
    border-left: 3px solid var(--border);
    padding-left: 0.35rem;
    font-size: 0.8125rem;
}

.mask-geom-plane-row__meta {
    grid-row: 1 / 2;
    grid-column: 2;
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.65rem;
    justify-content: flex-end;
    font-size: 0.72rem;
    color: var(--text-secondary);
}

.mask-geom-plane-pill strong {
    color: var(--text);
    font-variant-numeric: tabular-nums;
}

.mask-geom-plane-track {
    grid-column: 1 / -1;
    grid-row: 2;
    display: flex;
    flex-direction: row;
    height: 10px;
    width: 100%;
    border-radius: 999px;
    overflow: hidden;
    background: var(--border-subtle);
}

.mask-geom-plane-fill {
    display: block;
    height: 100%;
    min-width: 2px;
}

.mask-geom-plane-fill--below {
    opacity: 0.52;
}

.mask-geom-plane-note {
    margin: 0.5rem 0 0;
    font-size: 0.75rem;
    line-height: var(--leading-prose);
    color: var(--text-secondary);
}

.mask-geom-plane-note--warn {
    color: var(--warning-text, var(--text-secondary));
    border-left: 3px solid var(--warning-border, var(--border));
    padding-left: 0.5rem;
}

@media (min-width: 420px) {
    .mask-geom-plane-row {
        grid-template-columns: 5.5rem 1fr;
    }
}

.mask-geom-inner {
    font-size: 0.8125rem;
}

.mask-geom-block {
    margin-top: var(--space-sm);
}

.mask-geom-block-title {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-secondary);
    margin: 0 0 0.5rem;
}

.mask-geom-bars {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.mask-geom-bar-row {
    display: grid;
    grid-template-columns: minmax(0, 5.5rem) minmax(0, 5rem) minmax(0, 1fr);
    gap: 0.35rem 0.5rem;
    align-items: center;
}

.mask-geom-bar-label {
    font-weight: 600;
    color: var(--text);
    border-left: 3px solid var(--border);
    padding-left: 0.35rem;
}

.mask-geom-bar-meta {
    font-variant-numeric: tabular-nums;
    color: var(--text-secondary);
    font-size: 0.75rem;
    text-align: right;
}

.mask-geom-pres {
    font-weight: 600;
}

.mask-geom-bar-track {
    grid-column: 1 / -1;
    height: 10px;
    background: var(--border-subtle);
    border-radius: 999px;
    overflow: hidden;
}

@media (min-width: 420px) {
    .mask-geom-bar-row {
        grid-template-columns: 5.5rem 4.5rem 1fr;
    }
    .mask-geom-bar-track {
        grid-column: auto;
    }
}

.mask-geom-bar-fill {
    display: block;
    height: 100%;
    border-radius: 999px;
    min-width: 2px;
}

.mask-geom-flags {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.mask-geom-flag {
    padding: 0.35rem 0.5rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--surface-section);
}

.mask-geom-flag--yes {
    border-color: var(--success-border);
    background: var(--success-bg);
    color: var(--success-text);
}

.mask-geom-flag--no {
    border-color: var(--border);
    background: var(--bg-elevated);
    color: var(--text-secondary);
}

.mask-geom-flag--neutral {
    border-style: dashed;
}

.mask-geom-flag-ic {
    font-weight: 700;
    margin-right: 0.25rem;
}

.mask-geom-dl {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.25rem 0.75rem;
    margin: 0;
    font-size: 0.8125rem;
}

.mask-geom-dl dt {
    color: var(--text-secondary);
    margin: 0;
}

.mask-geom-dl dd {
    margin: 0;
    font-variant-numeric: tabular-nums;
    font-weight: 600;
    text-align: right;
}

.mask-geom-raw {
    margin-top: var(--space-sm);
    font-size: 0.75rem;
}

.mask-geom-raw summary {
    cursor: pointer;
    color: var(--accent);
}

.mask-geom-pre {
    margin: 0.5rem 0 0;
    padding: 0.5rem;
    background: var(--surface-section);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: auto;
    max-height: 8rem;
    font-size: 0.65rem;
    line-height: 1.35;
}

.mask-geom-empty {
    color: var(--text-secondary);
    margin: 0;
}

/* ---- Dropdown botón Añadir ---- */
.upload-add-wrap {
    position: relative;
    display: inline-block;
}
.upload-add-menu {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    background: var(--surface-section);
    border: 1px solid var(--border);
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
    z-index: 200;
    min-width: 200px;
    overflow: hidden;
}
.upload-add-menu__item {
    display: block;
    width: 100%;
    padding: 0.55rem 1rem;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 0.9rem;
    text-align: left;
    cursor: pointer;
}
.upload-add-menu__item:hover {
    background: var(--border);
}

/* ---- Carpeta origen en tabla de resultados ---- */
.origin-folder {
    font-size: 0.8em;
    font-family: monospace;
}
.origin-folder--match {
    color: #4ade80;
}
.origin-folder--mismatch {
    color: #f87171;
    font-weight: 600;
}
.origin-folder--empty {
    color: var(--text-secondary);
}

/* ── Pipeline de preprocesado ─────────────────────────────────── */
.pipeline-host {
    margin-top: 0.25rem;
}
.pipeline-lede {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0 0 0.75rem;
    line-height: 1.45;
}
.pipeline-empty {
    font-size: 0.8rem;
    color: var(--text-secondary);
}
.pipeline-stages {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
    margin-top: 0.25rem;
}
.pipeline-stage {
    flex: 1 1 100px;
    min-width: 88px;
    max-width: 160px;
    margin: 0;
}
.pipeline-stage__img-wrap {
    background: #000;
    border-radius: 4px;
    overflow: hidden;
    aspect-ratio: auto;
    line-height: 0;
}
.pipeline-stage__img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
}
.pipeline-stage__caption {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    margin-top: 0.35rem;
}
.pipeline-stage__label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-primary, #18181b);
    display: block;
}
.pipeline-stage__sublabel {
    font-size: 0.68rem;
    color: var(--text-secondary, #71717a);
    line-height: 1.35;
    display: block;
}

/* Pasos del pipeline de arquitectura del modelo (sección «Cómo decide el prototipo») */
.pipeline-arch-steps {
    list-style: none;
    margin: var(--space-xs) 0 0;
    padding: 0;
}

.pipeline-arch-step {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: 0.45rem 0;
    border-bottom: 1px solid var(--border-subtle);
    font-size: 0.8125rem;
    line-height: 1.5;
}

.pipeline-arch-step:last-child {
    border-bottom: none;
}

.pipeline-arch-step__num {
    flex-shrink: 0;
    width: 1.375rem;
    height: 1.375rem;
    background: var(--accent);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.625rem;
    font-weight: 700;
    line-height: 1;
    margin-top: 0.1rem;
}

.pipeline-arch-step__title {
    font-weight: 600;
    color: var(--text);
}

.pipeline-arch-step__desc {
    color: var(--text-secondary);
}