@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;700&display=swap');

/* Indicadores de foco universales WCAG 2.1 AA */
:focus-visible {
    outline: 2px solid var(--color-brand-600, #2563eb);
    outline-offset: 2px;
    border-radius: var(--radius-sm, 4px);
}

.header-eco :focus-visible {
    outline: 2px solid #ffffff;
    outline-offset: 2px;
}

/* Alineacion numerica tabular para datos geoespaciales y telemetria */
.card-mapa,
.card-graficas,
.menu-lateral,
.portal-command-bar,
table,
.kpi-card {
    font-variant-numeric: tabular-nums;
}

html {
    font-size: 100%; /* Aumenta el tamaño de la fuente en todo el sitio */
}

body {
    font-family: var(--font-primary, 'Montserrat', Lato, Roboto, Arial, sans-serif);
    margin: 0;
    background: var(--surface-app, #f6faff);
    color: var(--color-neutral-800, #1e293b);
    min-height: 100vh;
    letter-spacing: 0.01em;
    line-height: 1.6;
}

/* Encabezado institucional Navy SGC */
.header-eco {
    position: relative;
    background: linear-gradient(135deg, var(--color-brand-900, #0f2460) 0%, var(--color-brand-800, #1e3a8a) 80%, #172554 100%);
    color: var(--color-neutral-000, #ffffff);
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 8px 20px;
    box-shadow: var(--shadow-sm, 0 1px 4px rgba(15, 23, 42, 0.08));
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    text-align: left;
    width: 100%;
    min-height: 56px;
    margin-bottom: 8px;
    box-sizing: border-box;
    gap: 16px;
}

/* Contenedor del texto del header */
.header-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 2px;
}

/* Logo principal del header */
.header-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: var(--text-md, 1rem);
    font-weight: var(--fw-bold, 700);
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: #ffffff;
    margin-bottom: 0;
    line-height: 1.25;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* Imagen del logo en la esquina superior izquierda */
.header-logo-img {
    height: 36px;
    max-width: 80px;
    object-fit: contain;
    flex-shrink: 0;
    background: #ffffff;
    padding: 3px 6px;
    border-radius: var(--radius-sm, 6px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.18);
}

/* Subtítulo del header */
.header-subtitle {
    font-size: var(--text-xs, 0.75rem);
    font-weight: var(--fw-medium, 500);
    color: rgba(255, 255, 255, 0.84);
    letter-spacing: 0.02em;
    margin-bottom: 0;
    padding-left: 50px;
    max-width: 720px;
}

@media (max-width: 600px) {
    .header-eco {
        padding: 12px 16px;
        min-height: 80px;
        flex-direction: column;
        gap: 10px;
    }
    .header-logo {
        font-size: var(--text-md, 1rem);
    }
    .header-subtitle {
        font-size: var(--text-xs, 0.75rem);
        padding-left: 0;
        max-width: 100%;
    }
    .header-logo-img {
        height: 60px;
    }
}

/* Títulos */
h1, .main-title {
    color: #5c8aa8;
    font-size: 2.2rem;
    font-weight: 700;
    text-transform: uppercase;
    margin: 40px 0 24px 0;
    letter-spacing: 0.09em;
    text-align: center;
    text-shadow: 0 2px 8px rgba(92, 138, 168, 0.10);
}

/* Indicador de carga */
#loading-indicator {
    display: none;
    text-align: center;
    margin-top: 30px;
    font-size: 1.2em;
    color: #5c8aa8;
    font-weight: 600;
    letter-spacing: 0.06em;
}
.loader {
    display: inline-block;
    width: 24px;
    height: 24px;
    border: 3px solid #eaf2fa;
    border-top: 3px solid #5c8aa8;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-left: 10px;
    vertical-align: middle;
}
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Tarjeta base estilizada con tokens de diseno */
.card-eco {
    background: var(--surface-card, #ffffff);
    border-radius: var(--radius-lg, 12px);
    box-shadow: var(--shadow-sm, 0 1px 4px rgba(15, 23, 42, 0.07));
    padding: var(--space-4, 16px);
    border: 1px solid var(--border-subtle, #e2e8f0);
    transition: var(--transition-base, all 0.2s cubic-bezier(0.16, 1, 0.3, 1));
}
.card-eco:hover {
    box-shadow: var(--shadow-md, 0 4px 12px rgba(15, 23, 42, 0.08));
    border-color: var(--border-medium, #cbd5e1);
}

/* Gráficas y contenedores */
#graficas-container {
    margin-top: var(--space-4, 16px);
    display: flex;
    flex-direction: column;
    gap: var(--space-4, 16px);
    align-items: center;
}
canvas {
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    padding: 0;
    margin-bottom: 0;
}

/* Mensajes de error */
.alert {
    color: #6d7a8a; /* gris azulado */
    background: #ffffff;
    border: 1.5px solid #eaf2fa;
    border-radius: 10px;
    padding: 18px 24px;
    margin: 24px auto;
    max-width: 600px;
    font-weight: 600;
    text-align: center;
    letter-spacing: 0.04em;
}

/* Estilos específicos para el mapa */
#mapa {
    border-radius: 8px;
    border: 2px solid #eaf2fa;
    box-shadow: 0 4px 12px rgba(44, 68, 85, 0.1);
    margin-top: 10px;
}

/* Controles que se superponen al mapa (botón exportar) */
.map-wrapper { position: relative; }
.map-controls {
    position: absolute;
    bottom: 12px;
    right: 12px;
    z-index: 1000;
}
.map-controls .btn-base {
    padding: 8px 12px;
    border-radius: 10px;
    box-shadow: 0 6px 18px rgba(33, 150, 243, 0.12);
    backdrop-filter: blur(4px);
}
.map-controls .btn-base .icono { font-size: 16px; }

@media (max-width: 900px) {
    .map-controls { position: static; margin-top: 8px; text-align: right; }
}

.card-eco h3 {
    margin: 0 0 15px 0;
    color: #2e3a46;
    font-size: 1.4rem;
    font-weight: 600;
    text-align: center;
    letter-spacing: 0.02em;
}

/* Personalización de popups de Leaflet */
.leaflet-popup-content-wrapper {
    border-radius: 8px !important;
    box-shadow: 0 4px 12px rgba(44, 68, 85, 0.15) !important;
}

.leaflet-popup-content {
    margin: 12px 16px !important;
    line-height: 1.5 !important;
    font-family: 'Montserrat', Arial, sans-serif !important;
    color: #2e3a46 !important;
}

.leaflet-popup-tip-container {
    color: #ffffff !important;
}

/* Controles de zoom personalizados */
.leaflet-control-zoom a {
    background-color: #ffffff !important;
    border: 1px solid #c7dbf7 !important;
    color: #2e3a46 !important;
}

.leaflet-control-zoom a:hover {
    background-color: #f6faff !important;
    border-color: #2e3a46 !important;
}

/* Escala del mapa */
.leaflet-control-scale-line {
    border: 2px solid #2e3a46 !important;
    border-top: none !important;
    color: #2e3a46 !important;
    background-color: rgba(255, 255, 255, 0.8) !important;
}

/* Estilos mejorados para el popup del mapa */
.leaflet-popup-content-wrapper {
    min-width: 200px !important;
}

.leaflet-popup .popup-dispositivo-header {
    background: linear-gradient(90deg, #eaf2fa, #f6faff);
    margin: -12px -16px 12px -16px !important;
    padding: 12px 16px;
    border-radius: 8px 8px 0 0;
    border-bottom: 1px solid #c7dbf7;
}

.leaflet-popup button {
    transition: all 0.3s ease !important;
    box-shadow: 0 2px 6px rgba(44, 68, 85, 0.15) !important;
}

.leaflet-popup button:hover {
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 12px rgba(44, 68, 85, 0.25) !important;
}

.leaflet-popup button:active {
    transform: translateY(0px) !important;
    box-shadow: 0 2px 4px rgba(44, 68, 85, 0.2) !important;
}

.popup-dispositivo-contenido {
    text-align: center;
    font-family: 'Montserrat', Arial, sans-serif;
}

.popup-dispositivo-titulo {
    color: #2e3a46;
    font-size: 14px;
}

.popup-dispositivo-meta {
    color: #6d7a8a;
    font-size: 12px;
}

.popup-dispositivo-tipo {
    color: #2e3a46;
    font-size: 12px;
    font-weight: 600;
}

.popup-estado-chip {
    display: inline-block;
    margin: 6px 0 8px;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
}

.leaflet-popup.popup-estado-activo .leaflet-popup-content-wrapper {
    border-top: 4px solid #2e7d32 !important;
}

.leaflet-popup.popup-estado-retirado .leaflet-popup-content-wrapper {
    border-top: 4px solid #6b7280 !important;
}

.popup-estado-chip.popup-estado-activo {
    background: #e7f6ea;
    color: #2e7d32;
}

.popup-estado-chip.popup-estado-retirado {
    background: #eceff3;
    color: #4b5563;
}

.popup-estado-chip.popup-estado-default {
    background: #edf2ff;
    color: #334155;
}

/* Animación para el marcador activo */
.marcador-activo {
    animation: pulse-marker 2s infinite;
}

@keyframes pulse-marker {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* Layout: mapa y gráficas lado a lado con desacoplamiento vertical */
.app-layout {
    display: grid;
    grid-template-columns: 310px minmax(0, 1fr);
    gap: 16px;
    margin: 8px 16px 16px 16px;
    max-width: none;
    padding: 0;
    align-items: start;
    box-sizing: border-box;
}

.app-layout.menu-colapsado {
    grid-template-columns: 76px minmax(0, 1fr);
}

.side-by-side {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    margin: 0;
    max-width: none;
    padding: 0;
    min-width: 0;
    box-sizing: border-box;
}

/* Tarjeta del mapa: tamaño inmutable de 50vh, fija y blindada contra movimientos */
.side-by-side .card.card-mapa {
    flex: 1 1 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    height: 50vh !important;
    min-height: 450px !important;
    max-height: 50vh !important;
    align-self: flex-start !important;
    margin: 0;
    padding: 14px 16px;
    box-sizing: border-box;
    overflow: hidden;
}

/* Tarjeta de gráficas e histogramas: libre hacia abajo sin restricciones artificiales */
.side-by-side .card.card-graficas {
    flex: 1 1 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    height: auto !important;
    min-height: 50vh;
    align-self: flex-start;
    margin: 0;
    padding: 14px 16px;
    box-sizing: border-box;
    overflow: visible;
}

/* Contenedor del mapa en flex para encajar exactamente en la tarjeta sin escurrirse */
.map-wrapper {
    position: relative;
    flex: 1 1 auto;
    min-height: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
}

#mapa {
    width: 100%;
    height: 100%;
    flex: 1 1 auto;
    min-height: 0;
    border-radius: 8px;
    border: 1.5px solid #e2e8f0;
    margin-top: 0;
}

#graficas-container {
    margin-top: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: stretch;
    height: auto;
    min-height: 100%;
    overflow: visible;
    box-sizing: border-box;
}

/* El canvas de Chart.js ocupa un espacio amplio y nítido */
#graficas-container > canvas {
    flex: 1 1 auto;
    min-height: 0;
}

.histograma-canvas-wrapper {
    width: 100%;
    aspect-ratio: 16 / 9;
    min-height: 280px;
    display: flex;
    box-sizing: border-box;
}

.histograma-canvas-wrapper canvas {
    width: 100% !important;
    height: 100% !important;
    min-height: 260px;
    padding: 0 !important;
    background: transparent !important;
    margin-bottom: 0 !important;
}

.rango-controles-wrapper {
    width: 100% !important;
    display: flex !important;
    flex-direction: row !important;
    gap: 10px !important;
    align-items: stretch !important;
    box-sizing: border-box !important;
    flex-wrap: wrap !important;
    margin-bottom: 0 !important;
    flex-shrink: 0 !important;
}

.rango-col-h,
.rango-col-v,
.rango-col-btn {
    background: #f8fafc !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 8px !important;
    padding: 8px 12px !important;
    box-sizing: border-box !important;
}

.rango-col-h {
    flex: 1 1 240px !important;
}

.rango-col-v {
    flex: 0 0 auto !important;
}

.rango-col-btn {
    display: flex !important;
    flex-direction: row !important;
    gap: 6px !important;
    align-items: center !important;
    justify-content: center !important;
    flex: 0 0 auto !important;
}

@media (max-width: 900px) {
    /* En pantallas medianas y tabletas volvemos al diseno apilado */
    .side-by-side {
        flex-direction: column;
        gap: 18px;
    }
    .side-by-side .card.card-mapa {
        height: 420px !important;
        max-height: 420px !important;
    }
    .side-by-side .card.card-graficas {
        height: auto !important;
    }
    #mapa {
        height: 100%;
    }

    .rango-controles-wrapper {
        flex-direction: column !important;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Estilos para el menú de dispositivos */
.header-mapa {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.header-mapa h3 {
    margin: 0;
    color: var(--color-neutral-900, #0f172a);
    font-size: var(--text-lg, 1.125rem);
    font-weight: var(--fw-bold, 700);
    flex: 0 0 auto;
}

/* Menú lateral de dispositivos: libre hacia abajo */
.menu-lateral {
    border: 1px solid var(--border-subtle, #e2e8f0);
    border-radius: var(--radius-lg, 12px);
    background: var(--surface-card, #ffffff);
    padding: var(--space-3, 12px);
    box-shadow: var(--shadow-sm, 0 1px 4px rgba(15, 23, 42, 0.06));
    min-height: 50vh;
    height: auto !important;
    max-height: none !important;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    transition: width 0.22s ease, min-width 0.22s ease;
}

.menu-lateral-contenido {
    min-width: 0;
    flex: 1 1 auto;
    overflow: visible;
    min-height: 0;
}

.menu-lateral-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-2, 8px);
    padding: 0 2px;
}

.menu-lateral-label {
    font-size: var(--text-xs, 0.75rem);
    font-weight: var(--fw-bold, 700);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-neutral-700, #334155);
}

.menu-lateral-acciones-header {
    display: flex;
    align-items: center;
    gap: 8px;
}

.menu-toggle {
    border: 1px solid var(--border-medium, #cbd5e1);
    background: var(--color-neutral-050, #f8fafc);
    color: var(--color-neutral-700, #334155);
    border-radius: var(--radius-sm, 6px);
    width: 30px;
    height: 30px;
    cursor: pointer;
    font-weight: 700;
    transition: var(--transition-fast, all 0.15s ease);
}

.menu-toggle:hover {
    background: var(--color-brand-050, #eff6ff);
    color: var(--color-brand-800, #1e3a8a);
    border-color: var(--color-brand-200, #bfdbfe);
}

.menu-reporte {
    border: 1px solid var(--border-medium, #cbd5e1);
    background: var(--surface-card, #ffffff);
    color: var(--color-neutral-700, #334155);
    border-radius: var(--radius-sm, 6px);
    padding: 5px 12px;
    cursor: pointer;
    font-weight: 600;
    font-size: var(--text-xs, 0.75rem);
    transition: var(--transition-fast, all 0.15s ease);
}

.menu-reporte:hover {
    background: var(--color-neutral-050, #f8fafc);
    color: var(--color-brand-800, #1e3a8a);
    border-color: var(--color-brand-300, #93c5fd);
}

.menu-reporte:hover {
    background: #eef5ff;
    border-color: #7ea6cd;
}

.menu-reporte.activo {
    background: #dcecff;
    border-color: #3f73a0;
    box-shadow: inset 0 0 0 1px #7ea6cd;
}

.menu-lateral-contenido {
    min-width: 0;
}

.menu-lateral.colapsado {
    width: 76px;
    min-width: 76px;
    overflow: hidden;
}

.menu-lateral.colapsado .menu-lateral-contenido {
    display: none;
}

.menu-lateral.colapsado .menu-lateral-header {
    justify-content: center;
}

.menu-lateral.colapsado .menu-lateral-label {
    display: none;
}

.menu-lateral-titulo {
    font-size: 0.95rem;
    font-weight: 700;
    color: #2e3a46;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e2ebf7;
}

.menu-lateral-vacio {
    color: #5e6c78;
    font-size: 0.92rem;
    padding: 8px 4px;
}

.menu-lateral-acciones {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.menu-lateral-reporte-estado {
    font-size: 0.8rem;
    color: #5e6c78;
    font-weight: 600;
}

.menu-municipio {
    border: 1px solid #dce7f6;
    border-radius: 10px;
    background: #fff;
    margin-bottom: 8px;
    overflow: hidden;
}

.menu-municipio summary {
    list-style: none;
    cursor: pointer;
    padding: 10px 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.9rem;
    font-weight: 700;
    color: #2e3a46;
    background: #f3f8ff;
}

.menu-municipio summary::-webkit-details-marker {
    display: none;
}

.menu-cantidad {
    font-size: 0.78rem;
    font-weight: 600;
    color: #5c8aa8;
    background: #e7f0fb;
    border-radius: 999px;
    padding: 2px 8px;
}

.menu-municipio-items {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 8px;
}

.menu-dispositivo-item {
    width: 100%;
    text-align: left;
    border: 1px solid #dbe7f8;
    border-radius: 8px;
    background: #ffffff;
    color: #2e3a46;
    font-family: 'Montserrat', Lato, Roboto, Arial, sans-serif;
    padding: 8px 10px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.menu-dispositivo-item.seleccionado {
    border-color: #3f73a0;
    background: #eef6ff;
    box-shadow: inset 0 0 0 1px #9ec0e2;
}

.menu-dispositivo-item:hover {
    border-color: #5c8aa8;
    background: #f2f8ff;
}

.menu-dispositivo-item.activo {
    border-color: #3f73a0;
    background: #dcecff;
    box-shadow: inset 0 0 0 1px #7ea6cd;
}

.menu-dispositivo-nombre {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    font-weight: 700;
}

.menu-dispositivo-fila {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.menu-dispositivo-cuerpo {
    flex: 1;
    min-width: 0;
}

.menu-dispositivo-checkbox {
    margin-top: 2px;
    width: 16px;
    height: 16px;
    accent-color: #3f73a0;
}

.menu-lateral:not(.modo-reporte) .menu-dispositivo-checkbox {
    display: none;
}

.menu-estado-punto {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex: 0 0 10px;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.06);
}

.menu-estado-punto.estado-activo {
    background: #1f9d55;
}

.menu-estado-punto.estado-retirado {
    background: #6b7280;
}

.menu-estado-punto.estado-default {
    background: #2563eb;
}

.menu-dispositivo-meta {
    display: block;
    margin-top: 2px;
    font-size: 0.76rem;
    color: #60758a;
}

.map-wrapper {
    min-height: 0;
}

@media (max-width: 600px) {
    .header-mapa {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .header-mapa h3 {
        font-size: 1.1rem;
    }
    
    .app-layout {
        grid-template-columns: 1fr;
        margin-top: 20px;
    }

    .menu-lateral {
        height: auto;
        max-height: 280px;
    }

    .menu-lateral.colapsado {
        width: 100%;
        min-width: 0;
    }
}

@media (max-width: 900px) {
    .app-layout {
        grid-template-columns: 1fr;
        height: auto;
    }

    .menu-lateral {
        height: auto;
        max-height: 260px;
    }
}

/* ====================================================================
   Pestañas y Selector de Variables Multivariable (Conductímetros y Sensores Avanzados)
   ==================================================================== */
.variable-tabs-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
    padding: 8px 10px;
    background: #f8fafc;
    border-radius: 10px;
    border: 1.5px solid #e2e8f0;
    align-items: center;
    box-sizing: border-box;
    width: 100%;
}

.variable-tabs-titulo {
    font-size: 0.78rem;
    font-weight: 700;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-right: 4px;
}

.variable-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    background: #ffffff;
    color: #334155;
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.variable-tab-btn:hover {
    background: #f1f5f9;
    color: #0f172a;
    border-color: #94a3b8;
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

.variable-tab-btn.activo {
    background: #2563eb !important;
    color: #ffffff !important;
    border-color: #1d4ed8 !important;
    box-shadow: 0 3px 10px rgba(37, 99, 235, 0.3) !important;
}

.variable-tab-btn .badge-unidades {
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 4px;
    background: rgba(0, 0, 0, 0.06);
    font-weight: 500;
}

.variable-tab-btn.activo .badge-unidades {
    background: rgba(255, 255, 255, 0.25);
    color: #ffffff;
}

/* Badge distintivo de entorno de prueba */
.badge-test-env {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
    padding: 6px 14px;
    background: linear-gradient(135deg, #e11d48, #be123c);
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 500;
    border-radius: 20px;
    box-shadow: 0 2px 8px rgba(225, 29, 72, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.3);
    width: fit-content;
}

.badge-test-env code {
    background: rgba(0, 0, 0, 0.25);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.9em;
    color: #fef08a;
}

/* =========================================================
   ACCIONES EN POPUP LEAFLET
   ========================================================= */
.popup-acciones-grupo {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    margin-top: 10px;
}

.popup-acciones-grupo .btn-base {
    margin-top: 0;
}

/* =========================================================
   BARRA SUPERIOR DEL DISPOSITIVO EN PANEL DE GRÁFICAS
   ========================================================= */
.dispositivo-header-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #ffffff;
    border-radius: 8px;
    padding: 8px 14px;
    margin-bottom: 6px;
    box-shadow: 0 1px 4px rgba(30, 41, 59, 0.04);
    border: 1px solid #e2e8f0;
    gap: 12px;
    flex-wrap: wrap;
    flex-shrink: 0;
}

.dispositivo-header-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.dispositivo-header-titulo-fila {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.dispositivo-header-titulo {
    font-size: 1.15rem;
    font-weight: 700;
    color: #1e3a8a;
    margin: 0;
}

.dispositivo-header-meta {
    display: flex;
    gap: 16px;
    font-size: 0.85rem;
    color: #64748b;
    flex-wrap: wrap;
}

.dispositivo-header-meta code {
    background: #f1f5f9;
    padding: 2px 6px;
    border-radius: 4px;
    font-family: monospace;
    color: #0f172a;
}

.dispositivo-header-acciones .btn-base {
    margin-top: 0;
}

/* =========================================================
   MODAL DE EDICIÓN DE DISPOSITIVO
   ========================================================= */
.modal-backdrop-edicion {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 1;
    visibility: visible;
    transition: opacity 0.25s ease, visibility 0.25s ease;
    padding: 16px;
    box-sizing: border-box;
}

.modal-backdrop-edicion.modal-oculto {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.modal-dialog-edicion {
    background: #ffffff;
    border-radius: 14px;
    width: 100%;
    max-width: 740px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.2);
    display: flex;
    flex-direction: column;
    animation: modalEntrada 0.25s ease-out;
}

@keyframes modalEntrada {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-header-edicion {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 24px;
    background: linear-gradient(135deg, #f8fafc, #edf2f7);
    border-bottom: 1px solid #e2e8f0;
    border-top-left-radius: 14px;
    border-top-right-radius: 14px;
}

.modal-titulo-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
}

.modal-icono-header {
    font-size: 1.8rem;
    background: #fef3c7;
    border-radius: 10px;
    padding: 6px 10px;
    box-shadow: 0 2px 4px rgba(245, 158, 11, 0.15);
}

.modal-titulo {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
}

.modal-subtitulo {
    font-size: 0.82rem;
    color: #64748b;
    margin-top: 2px;
}

.modal-btn-cerrar {
    background: transparent;
    border: none;
    font-size: 1.6rem;
    color: #94a3b8;
    cursor: pointer;
    line-height: 1;
    border-radius: 6px;
    padding: 4px 8px;
    transition: all 0.15s ease;
}

.modal-btn-cerrar:hover {
    color: #0f172a;
    background: #e2e8f0;
}

/* FORMULARIO Y TABS */
.modal-form-edicion {
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.modal-tabs {
    display: flex;
    gap: 8px;
    border-bottom: 2px solid #e2e8f0;
    padding-bottom: 4px;
    margin-bottom: 4px;
}

.modal-tab-btn {
    background: none;
    border: none;
    padding: 8px 16px;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    color: #64748b;
    cursor: pointer;
    border-radius: 6px 6px 0 0;
    border-bottom: 3px solid transparent;
    transition: all 0.2s ease;
}

.modal-tab-btn:hover {
    color: #1e40af;
    background: #f8fafc;
}

.modal-tab-btn.tab-activo {
    color: #2563eb;
    border-bottom-color: #2563eb;
    background: #eff6ff;
}

.modal-seccion-contenido {
    display: none;
}

.modal-seccion-contenido.seccion-activa {
    display: block;
    animation: fadeInTab 0.2s ease;
}

@keyframes fadeInTab {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* GRID DEL FORMULARIO */
.form-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 14px;
}

.form-col-12 { grid-column: span 12; }
.form-col-6  { grid-column: span 6; }
.form-col-4  { grid-column: span 4; }

.form-grupo {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.form-grupo label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #334155;
}

.form-grupo input,
.form-grupo select {
    padding: 9px 12px;
    border: 1px solid #cbd5e1;
    border-radius: 7px;
    font-family: inherit;
    font-size: 0.9rem;
    color: #1e293b;
    background: #f8fafc;
    transition: all 0.2s ease;
    box-sizing: border-box;
    width: 100%;
}

.form-grupo input:focus,
.form-grupo select:focus {
    outline: none;
    border-color: #3b82f6;
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.form-grupo input[readonly] {
    background: #f1f5f9;
    color: #64748b;
    cursor: not-allowed;
}

.campo-req {
    color: #ef4444;
    font-weight: bold;
}

.form-ayuda {
    font-size: 0.75rem;
    color: #64748b;
}

.form-divisor {
    border-top: 1px dashed #cbd5e1;
    padding-top: 10px;
    margin-top: 6px;
    font-size: 0.8rem;
    font-weight: 700;
    color: #475569;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* SELECTOR DE MODO DE UBICACIÓN */
.ubicacion-modo-selector {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.radio-card {
    border: 1px solid #cbd5e1;
    border-radius: 9px;
    padding: 10px 12px;
    cursor: pointer;
    background: #f8fafc;
    transition: all 0.2s ease;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.radio-card:hover {
    border-color: #93c5fd;
    background: #eff6ff;
}

.radio-card input[type="radio"] {
    margin-top: 3px;
    cursor: pointer;
}

.radio-card:has(input[type="radio"]:checked) {
    border-color: #2563eb;
    background: #eff6ff;
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.15);
}

.radio-card-body {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.radio-card-body strong {
    font-size: 0.85rem;
    color: #1e293b;
}

.radio-card-body span {
    font-size: 0.75rem;
    color: #64748b;
    line-height: 1.3;
}

.select-estilizado {
    padding: 10px 12px;
    border-radius: 8px;
    border: 1px solid #94a3b8;
    background: #ffffff;
    font-family: inherit;
    font-size: 0.88rem;
    width: 100%;
}

/* ALERTAS DENTRO DEL MODAL */
.modal-alerta {
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
}

.modal-alerta-oculta {
    display: none;
}

.modal-alerta-error {
    background: #fee2e2;
    border: 1px solid #fca5a5;
    color: #991b1b;
}

.modal-alerta-exito {
    background: #dcfce7;
    border: 1px solid #86efac;
    color: #166534;
}

/* FOOTER DEL MODAL */
.modal-footer-edicion {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding-top: 14px;
    border-top: 1px solid #e2e8f0;
    margin-top: 8px;
}

.modal-footer-edicion .btn-base {
    margin-top: 0;
}

.btn-guardar-edicion {
    padding: 9px 20px;
    font-size: 0.92rem;
}

/* =========================================================
   SISTEMA DE TOAST / NOTIFICACIONES FLOTANTES
   ========================================================= */
.toast-contenedor {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.toast-alerta {
    pointer-events: auto;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: 10px;
    font-size: 0.92rem;
    font-weight: 600;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.2);
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    max-width: 380px;
}

.toast-alerta.toast-visible {
    transform: translateY(0);
    opacity: 1;
}

.toast-exito {
    background: #0f172a;
    color: #f8fafc;
    border-left: 5px solid #10b981;
}

.toast-error {
    background: #0f172a;
    color: #f8fafc;
    border-left: 5px solid #ef4444;
}

.toast-info {
    background: #0f172a;
    color: #f8fafc;
    border-left: 5px solid #3b82f6;
}

@media (max-width: 680px) {
    .form-col-6, .form-col-4 {
        grid-column: span 12;
    }
    .ubicacion-modo-selector {
        grid-template-columns: 1fr;
    }
}

/* =========================================================
   CONTROL DE VISIBILIDAD DE ADMINISTRADOR Y LOGIN DISCRETO
   ========================================================= */
.admin-only {
    display: none !important;
}

body.modo-admin-activo .admin-only {
    display: inline-flex !important;
}

/* Discreto trigger en el header */
.admin-header-trigger {
    display: flex;
    align-items: center;
    margin-left: auto;
    z-index: 20;
    flex-shrink: 0;
}

.btn-admin-discreto {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #ffffff;
    padding: 5px 12px;
    border-radius: var(--radius-sm, 6px);
    font-size: var(--text-xs, 0.75rem);
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition-fast, all 0.15s ease);
    backdrop-filter: blur(4px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.btn-admin-discreto:hover {
    background: rgba(255, 255, 255, 0.28);
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.6);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
}

.btn-admin-discreto .svg-icon {
    width: 14px;
    height: 14px;
}

.admin-badge-sesion {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #ffffff;
    border: 1px solid #10b981;
    color: #065f46;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    box-shadow: 0 2px 6px rgba(16, 185, 129, 0.15);
}

.admin-badge-icono {
    display: flex;
    align-items: center;
    color: #10b981;
}

.admin-badge-nombre {
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-btn-logout {
    background: transparent;
    border: none;
    color: #dc2626;
    cursor: pointer;
    display: flex;
    align-items: center;
    padding: 2px 4px;
    border-radius: 4px;
    transition: background 0.2s ease;
    margin-left: 2px;
}

.admin-btn-logout:hover {
    background: #fee2e2;
}

/* Modal compacto de login */
.modal-dialog-login {
    background: #ffffff;
    border-radius: 12px;
    width: 100%;
    max-width: 380px;
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.35);
    display: flex;
    flex-direction: column;
    animation: modalEntrada 0.2s ease-out;
    overflow: hidden;
}

.modal-header-login {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    background: #1e293b;
    color: #ffffff;
}

.modal-titulo-login-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-icono-login {
    display: flex;
    align-items: center;
    color: #38bdf8;
}

.modal-login-titulo {
    font-size: 0.96rem;
    font-weight: 700;
    margin: 0;
    color: #ffffff;
}

.modal-form-login {
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.modal-footer-login {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 6px;
}

/* Banner de auto-ID informativo */
.banner-auto-id {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 8px;
    padding: 12px 14px;
    color: #166534;
    font-size: 0.85rem;
    line-height: 1.45;
    margin-bottom: 16px;
}

.banner-auto-id .icono-banner {
    display: flex;
    align-items: center;
    color: #15803d;
    flex-shrink: 0;
    margin-top: 1px;
}

.banner-auto-id strong {
    color: #14532d;
}

/* Estado Vacio Institucional (Empty State) */
.histograma-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-8, 32px) var(--space-4, 16px);
    text-align: center;
    min-height: 280px;
    width: 100%;
    box-sizing: border-box;
    color: var(--color-neutral-600, #475569);
}

.empty-state-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: var(--radius-pill, 9999px);
    background: var(--color-neutral-100, #f1f5f9);
    color: var(--color-brand-600, #2563eb);
    margin-bottom: var(--space-3, 12px);
}

.empty-state-title {
    font-size: var(--text-md, 1rem);
    font-weight: var(--fw-bold, 700);
    color: var(--color-neutral-800, #1e293b);
    margin: 0 0 var(--space-2, 8px) 0;
}

.empty-state-desc {
    font-size: var(--text-sm, 0.8125rem);
    color: var(--color-neutral-600, #475569);
    max-width: 440px;
    margin: 0;
    line-height: 1.5;
}

/* Pantallas Panoramicas y Ultrawide */
@media (min-width: 2000px) {
    html {
        font-size: 112.5%;
    }
    .portal-main-container {
        max-width: 2400px;
        margin: 0 auto;
    }
    .side-by-side .card.card-mapa {
        min-height: 560px !important;
        height: 55vh !important;
    }
    .side-by-side .card.card-graficas {
        min-height: 55vh !important;
    }
}