/* ============================================================
   ROYAL MANAGER - Sistema de Estilos
   Variables CSS + Tema Claro/Oscuro + Componentes
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* Ocultar flechitas de inputs numéricos globalmente */
input[type=number]::-webkit-outer-spin-button,
input[type=number]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

input[type=number] {
    -moz-appearance: textfield;
    appearance: textfield;
}

/* ============================================================
   1. VARIABLES CSS - TEMA CLARO (Por defecto)
   ============================================================ */
:root {
    /* Colores Primarios */
    --primario: #4f46e5;
    --primario-hover: #4338ca;
    --primario-light: #e0e7ff;
    --primario-rgb: 79, 70, 229;

    /* Colores de Acento */
    --acento: #06b6d4;
    --acento-hover: #0891b2;

    /* Fondos */
    --fondo-principal: #f1f5f9;
    --fondo-tarjeta: #ffffff;
    --fondo-sidebar: #1e293b;
    --fondo-sidebar-hover: #334155;
    --fondo-input: #ffffff;
    --fondo-tabla-header: #f8fafc;
    --fondo-tabla-hover: #f1f5f9;

    /* Textos */
    --texto-principal: #0f172a;
    --texto-secundario: #475569;
    --texto-terciario: #94a3b8;
    --texto-sidebar: #cbd5e1;
    --texto-sidebar-activo: #ffffff;

    /* Bordes */
    --borde: #e2e8f0;
    --borde-input: #cbd5e1;
    --borde-focus: var(--primario);

    /* Estados */
    --exito: #10b981;
    --exito-light: #d1fae5;
    --exito-dark: #065f46;
    --advertencia: #f59e0b;
    --advertencia-light: #fef3c7;
    --advertencia-dark: #92400e;
    --peligro: #ef4444;
    --peligro-light: #fee2e2;
    --peligro-dark: #991b1b;
    --info: #3b82f6;
    --info-light: #dbeafe;
    --info-dark: #1e40af;

    /* Sombras */
    --sombra-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --sombra-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --sombra-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
    --sombra-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);

    /* Dimensiones */
    --sidebar-ancho: 260px;
    --sidebar-ancho-min: 70px;
    --header-alto: 64px;
    --radio-borde: 0.5rem;
    --radio-borde-lg: 0.75rem;

    /* Transiciones */
    --transicion: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================
   2. TEMA OSCURO
   ============================================================ */
[data-tema="oscuro"] {
    --fondo-principal: #0f172a;
    --fondo-tarjeta: #1e293b;
    --fondo-sidebar: #0f172a;
    --fondo-sidebar-hover: #1e293b;
    --fondo-input: #1e293b;
    --fondo-tabla-header: #1e293b;
    --fondo-tabla-hover: #334155;

    --texto-principal: #f1f5f9;
    --texto-secundario: #94a3b8;
    --texto-terciario: #64748b;
    --texto-sidebar: #94a3b8;

    --borde: #334155;
    --borde-input: #475569;

    --sombra-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --sombra-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
    --sombra-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -4px rgba(0, 0, 0, 0.4);
    --sombra-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6), 0 8px 10px -6px rgba(0, 0, 0, 0.5);
}

/* ============================================================
   3. RESET Y BASE
   ============================================================ */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: var(--texto-principal);
    background-color: var(--fondo-principal);
    transition: var(--transicion);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--primario);
    text-decoration: none;
    transition: var(--transicion);
}

a:hover {
    color: var(--primario-hover);
}

/* ============================================================
   4. SIDEBAR
   ============================================================ */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-ancho);
    height: 100vh;
    background: var(--fondo-sidebar);
    z-index: 1000;
    transition: var(--transicion);
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
}

.sidebar::-webkit-scrollbar {
    width: 4px;
}

.sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
}

.sidebar.colapsado {
    width: var(--sidebar-ancho-min);
}

/* Logo */
.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    min-height: var(--header-alto);
}

.sidebar-logo-icono {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primario), var(--acento));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 16px;
    flex-shrink: 0;
}

.sidebar-logo-texto {
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    white-space: nowrap;
    opacity: 1;
    transition: opacity 0.2s;
}

.sidebar.colapsado .sidebar-logo-texto,
.sidebar.colapsado .sidebar-seccion-titulo,
.sidebar.colapsado .sidebar-enlace-texto,
.sidebar.colapsado .sidebar-badge {
    opacity: 0;
    width: 0;
    overflow: hidden;
}

/* Secciones */
.sidebar-nav {
    flex: 1;
    padding: 12px 0;
}

.sidebar-seccion {
    margin-bottom: 4px;
}

.sidebar-seccion-titulo {
    padding: 10px 20px 6px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--texto-terciario);
    white-space: nowrap;
    transition: opacity 0.2s;
}

.sidebar-boton-padre {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: calc(100% - 16px);
    margin: 4px 8px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--texto-terciario);
    padding: 10px 12px;
    transition: all 0.2s ease;
}

.sidebar-boton-padre:hover,
.sidebar-boton-padre.abierto {
    color: var(--texto-sidebar-activo);
    background: rgba(255, 255, 255, 0.05);
}

.sidebar-boton-padre i.fa-chevron-down {
    transition: transform 0.3s ease;
}

.sidebar-boton-padre.abierto i.fa-chevron-down {
    transform: rotate(180deg);
}

.sidebar-submenu {
    display: none;
    overflow: hidden;
    padding-bottom: 8px;
}

.sidebar-submenu.abierto {
    display: block;
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.sidebar-submenu .sidebar-enlace {
    padding-left: 36px;
    font-size: 13px;
    border-left: 2px solid transparent;
}

.sidebar-submenu .sidebar-enlace.activo {
    border-left-color: var(--primario);
    background: transparent;
}

.sidebar.colapsado .sidebar-boton-padre i.fa-chevron-down {
    display: none;
}

.sidebar-enlace {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 20px;
    color: var(--texto-sidebar);
    font-size: 13.5px;
    font-weight: 400;
    transition: var(--transicion);
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    position: relative;
}

.sidebar-enlace:hover {
    color: var(--texto-sidebar-activo);
    background-color: var(--fondo-sidebar-hover);
}

.sidebar-enlace.activo {
    color: var(--texto-sidebar-activo);
    background-color: var(--primario);
    font-weight: 500;
}

.sidebar-enlace.activo::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: #fff;
    border-radius: 0 3px 3px 0;
}

.sidebar-enlace i {
    width: 20px;
    text-align: center;
    font-size: 15px;
    flex-shrink: 0;
}

.sidebar-enlace-texto {
    white-space: nowrap;
    transition: opacity 0.2s;
}

.sidebar-badge {
    margin-left: auto;
    background: var(--peligro);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 10px;
    min-width: 20px;
    text-align: center;
    transition: opacity 0.2s;
}

/* Toggle botón del sidebar */
.sidebar-toggle {
    padding: 16px 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
}

.sidebar-toggle button {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--texto-sidebar);
    width: 100%;
    padding: 8px;
    border-radius: var(--radio-borde);
    cursor: pointer;
    transition: var(--transicion);
    font-size: 14px;
}

.sidebar-toggle button:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.sidebar.colapsado .sidebar-toggle button span {
    display: none;
}

/* ============================================================
   5. HEADER SUPERIOR
   ============================================================ */
.header {
    position: fixed;
    top: 0;
    left: var(--sidebar-ancho);
    right: 0;
    height: var(--header-alto);
    background: var(--fondo-tarjeta);
    border-bottom: 1px solid var(--borde);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    z-index: 999;
    transition: var(--transicion);
    box-shadow: var(--sombra-sm);
}

.sidebar.colapsado~.header,
body.sidebar-colapsado .header {
    left: var(--sidebar-ancho-min);
}

.header-izquierda {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-titulo {
    font-size: 16px;
    font-weight: 600;
    color: var(--texto-principal);
}

.header-derecha {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Widget de tasa */
.widget-tasa {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--primario-light);
    padding: 6px 14px;
    border-radius: var(--radio-borde);
    font-size: 13px;
    font-weight: 500;
    color: var(--primario);
}

[data-tema="oscuro"] .widget-tasa {
    background: rgba(79, 70, 229, 0.15);
}

.widget-tasa i {
    font-size: 14px;
}

/* Toggle tema */
.btn-tema {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid var(--borde);
    background: var(--fondo-input);
    color: var(--texto-secundario);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transicion);
    font-size: 16px;
}

.btn-tema:hover {
    background: var(--primario-light);
    color: var(--primario);
    border-color: var(--primario);
}

/* Usuario info */
.header-usuario {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 12px;
    border-radius: var(--radio-borde);
    background: var(--fondo-principal);
    cursor: default;
}

.header-usuario-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primario), var(--acento));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 600;
    font-size: 13px;
}

.header-usuario-info {
    line-height: 1.3;
}

.header-usuario-nombre {
    font-size: 13px;
    font-weight: 600;
    color: var(--texto-principal);
}

.header-usuario-rol {
    font-size: 11px;
    color: var(--texto-terciario);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ============================================================
   6. CONTENIDO PRINCIPAL
   ============================================================ */
.contenido-principal {
    margin-left: var(--sidebar-ancho);
    margin-top: var(--header-alto);
    padding: 24px;
    min-height: calc(100vh - var(--header-alto));
    transition: var(--transicion);
}

body.sidebar-colapsado .contenido-principal {
    margin-left: var(--sidebar-ancho-min);
}

/* ============================================================
   7. TARJETAS (CARDS) DE MÉTRICAS
   ============================================================ */
.tarjetas-metricas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 28px;
}

.tarjeta-metrica {
    background: var(--fondo-tarjeta);
    border-radius: var(--radio-borde-lg);
    padding: 22px;
    box-shadow: var(--sombra-md);
    border: 1px solid var(--borde);
    transition: var(--transicion);
    position: relative;
    overflow: hidden;
}

.tarjeta-metrica:hover {
    transform: translateY(-2px);
    box-shadow: var(--sombra-lg);
}

.tarjeta-metrica::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
}

.tarjeta-metrica.metrica-rojo::before {
    background: linear-gradient(90deg, var(--peligro), #f97316);
}

.tarjeta-metrica.metrica-naranja::before {
    background: linear-gradient(90deg, #f59e0b, #f97316);
}

.tarjeta-metrica.metrica-verde::before {
    background: linear-gradient(90deg, var(--exito), #06d6a0);
}

.tarjeta-metrica.metrica-azul::before {
    background: linear-gradient(90deg, var(--info), var(--acento));
}

.tarjeta-metrica-cabecera {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.tarjeta-metrica-titulo {
    font-size: 13px;
    font-weight: 500;
    color: var(--texto-secundario);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tarjeta-metrica-icono {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.metrica-rojo .tarjeta-metrica-icono {
    background: var(--peligro-light);
    color: var(--peligro);
}

.metrica-naranja .tarjeta-metrica-icono {
    background: var(--advertencia-light);
    color: var(--advertencia);
}

.metrica-verde .tarjeta-metrica-icono {
    background: var(--exito-light);
    color: var(--exito);
}

.metrica-azul .tarjeta-metrica-icono {
    background: var(--info-light);
    color: var(--info);
}

[data-tema="oscuro"] .metrica-rojo .tarjeta-metrica-icono {
    background: rgba(239, 68, 68, 0.15);
}

[data-tema="oscuro"] .metrica-naranja .tarjeta-metrica-icono {
    background: rgba(245, 158, 11, 0.15);
}

[data-tema="oscuro"] .metrica-verde .tarjeta-metrica-icono {
    background: rgba(16, 185, 129, 0.15);
}

[data-tema="oscuro"] .metrica-azul .tarjeta-metrica-icono {
    background: rgba(59, 130, 246, 0.15);
}

.tarjeta-metrica-valor {
    font-size: 28px;
    font-weight: 700;
    color: var(--texto-principal);
    line-height: 1.2;
}

.tarjeta-metrica-sub {
    font-size: 12px;
    color: var(--texto-terciario);
    margin-top: 4px;
}

/* ============================================================
   8. TARJETAS DE CONTENIDO
   ============================================================ */
.tarjeta {
    background: var(--fondo-tarjeta);
    border-radius: var(--radio-borde-lg);
    box-shadow: var(--sombra-md);
    border: 1px solid var(--borde);
    margin-bottom: 24px;
    transition: var(--transicion);
}

.tarjeta-cabecera {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px;
    border-bottom: 1px solid var(--borde);
}

.tarjeta-titulo {
    font-size: 16px;
    font-weight: 600;
    color: var(--texto-principal);
    display: flex;
    align-items: center;
    gap: 10px;
}

.tarjeta-titulo i {
    color: var(--primario);
}

.tarjeta-cuerpo {
    padding: 22px;
}

.tarjeta-pie {
    padding: 14px 22px;
    border-top: 1px solid var(--borde);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* ============================================================
   9. TABLAS
   ============================================================ */
.tabla-contenedor {
    overflow-x: auto;
    border-radius: var(--radio-borde);
}

.tabla {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
}

.tabla thead th {
    background: var(--fondo-tabla-header);
    color: var(--texto-secundario);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 12px 16px;
    text-align: left;
    border-bottom: 2px solid var(--borde);
    white-space: nowrap;
}

.tabla tbody td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--borde);
    color: var(--texto-principal);
    vertical-align: middle;
}

.tabla tbody tr {
    transition: var(--transicion);
}

.tabla tbody tr:hover {
    background: var(--fondo-tabla-hover);
}

.tabla tbody tr:last-child td {
    border-bottom: none;
}

/* Filas de auditoría por color */
.fila-entrada {
    border-left: 4px solid var(--exito);
}

.fila-salida {
    border-left: 4px solid var(--peligro);
}

.fila-ajuste {
    border-left: 4px solid var(--info);
}

.fila-devolucion {
    border-left: 4px solid var(--acento);
}

/* ============================================================
   10. BADGES DE ESTADO
   ============================================================ */
.badge-estado {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.badge-pendiente {
    background: var(--advertencia-light);
    color: var(--advertencia-dark);
}

.badge-procesado {
    background: var(--info-light);
    color: var(--info-dark);
}

.badge-confirmado {
    background: var(--exito-light);
    color: var(--exito-dark);
}

.badge-anulado {
    background: var(--peligro-light);
    color: var(--peligro-dark);
}

.badge-devuelta {
    background: #e5e7eb;
    color: #6b7280;
}

.badge-entrada {
    background: var(--exito-light);
    color: var(--exito-dark);
}

.badge-salida {
    background: var(--peligro-light);
    color: var(--peligro-dark);
}

.badge-ajuste {
    background: var(--info-light);
    color: var(--info-dark);
}

[data-tema="oscuro"] .badge-pendiente {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
}

[data-tema="oscuro"] .badge-procesado {
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
}

[data-tema="oscuro"] .badge-confirmado {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
}

[data-tema="oscuro"] .badge-anulado {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
}

[data-tema="oscuro"] .badge-devuelta {
    background: rgba(107, 114, 128, 0.2);
    color: #9ca3af;
}

[data-tema="oscuro"] .badge-entrada {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
}

[data-tema="oscuro"] .badge-salida {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
}

[data-tema="oscuro"] .badge-ajuste {
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
}

/* ============================================================
   11. BOTONES
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 18px;
    font-family: 'Inter', sans-serif;
    font-size: 13.5px;
    font-weight: 500;
    border-radius: var(--radio-borde);
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transicion);
    white-space: nowrap;
    text-decoration: none;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-primario {
    background: var(--primario);
    color: #fff;
    border-color: var(--primario);
}

.btn-primario:hover:not(:disabled) {
    background: var(--primario-hover);
    border-color: var(--primario-hover);
    box-shadow: 0 4px 12px rgba(var(--primario-rgb), 0.3);
}

.btn-exito {
    background: var(--exito);
    color: #fff;
}

.btn-exito:hover:not(:disabled) {
    background: #059669;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.btn-peligro {
    background: var(--peligro);
    color: #fff;
}

.btn-peligro:hover:not(:disabled) {
    background: #dc2626;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.btn-advertencia {
    background: var(--advertencia);
    color: #fff;
}

.btn-advertencia:hover:not(:disabled) {
    background: #d97706;
}

.btn-info {
    background: var(--info);
    color: #fff;
}

.btn-info:hover:not(:disabled) {
    background: #2563eb;
}

.btn-secundario {
    background: var(--fondo-principal);
    color: var(--texto-secundario);
    border-color: var(--borde);
}

.btn-secundario:hover:not(:disabled) {
    background: var(--borde);
    color: var(--texto-principal);
}

.btn-sm {
    padding: 5px 12px;
    font-size: 12.5px;
}

.btn-lg {
    padding: 12px 24px;
    font-size: 15px;
}

.btn-bloque {
    width: 100%;
    justify-content: center;
}

/* Spinner dentro de botón */
.btn .spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: girar 0.6s linear infinite;
    display: none;
}

.btn.cargando .spinner {
    display: inline-block;
}

.btn.cargando .btn-texto {
    display: none;
}

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

/* ============================================================
   12. FORMULARIOS
   ============================================================ */
.form-grupo {
    margin-bottom: 18px;
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--texto-principal);
    margin-bottom: 6px;
}

.form-label .requerido {
    color: var(--peligro);
    margin-left: 2px;
}

.form-control {
    width: 100%;
    padding: 10px 14px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: var(--texto-principal);
    background: var(--fondo-input);
    border: 1px solid var(--borde-input);
    border-radius: var(--radio-borde);
    transition: var(--transicion);
    outline: none;
}

.form-control:focus {
    border-color: var(--borde-focus);
    box-shadow: 0 0 0 3px rgba(var(--primario-rgb), 0.15);
}

.form-control::placeholder {
    color: var(--texto-terciario);
}

.form-control.error {
    border-color: var(--peligro);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-error-texto {
    font-size: 12px;
    color: var(--peligro);
    margin-top: 4px;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

textarea.form-control {
    resize: vertical;
    min-height: 80px;
}

/* ============================================================
   13. MODALES
   ============================================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.2s;
}

/* SweetAlert2 por encima de modales propios */
.swal2-container {
    z-index: 10000 !important;
}

.swal2-popup {
    z-index: 10001 !important;
}

.modal-overlay.visible {
    display: flex;
}

.modal-contenido {
    background: var(--fondo-tarjeta);
    border-radius: var(--radio-borde-lg);
    box-shadow: var(--sombra-xl);
    width: 95%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalEntrar 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-contenido.modal-grande {
    max-width: 800px;
}

.modal-contenido.modal-xl {
    max-width: 1000px;
}

.modal-cabecera {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px;
    border-bottom: 1px solid var(--borde);
}

.modal-titulo {
    font-size: 17px;
    font-weight: 600;
    color: var(--texto-principal);
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-cerrar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: var(--fondo-principal);
    color: var(--texto-terciario);
    cursor: pointer;
    transition: var(--transicion);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.modal-cerrar:hover {
    background: var(--peligro-light);
    color: var(--peligro);
}

.modal-cuerpo {
    padding: 22px;
}

.modal-pie {
    padding: 14px 22px;
    border-top: 1px solid var(--borde);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes modalEntrar {
    from {
        transform: scale(0.9) translateY(20px);
        opacity: 0;
    }

    to {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

/* ============================================================
   14. PAGINACIÓN
   ============================================================ */
.paginacion {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin-top: 20px;
}

.paginacion-btn {
    width: 36px;
    height: 36px;
    border-radius: var(--radio-borde);
    border: 1px solid var(--borde);
    background: var(--fondo-tarjeta);
    color: var(--texto-secundario);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transicion);
    font-size: 13px;
    font-weight: 500;
}

.paginacion-btn:hover {
    background: var(--primario-light);
    color: var(--primario);
    border-color: var(--primario);
}

.paginacion-btn.activo {
    background: var(--primario);
    color: #fff;
    border-color: var(--primario);
}

.paginacion-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* ============================================================
   15. BUSCADOR
   ============================================================ */
.buscador {
    position: relative;
    max-width: 400px;
}

.buscador-input {
    padding-left: 40px !important;
}

.buscador-icono {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--texto-terciario);
    font-size: 14px;
}

/* ============================================================
   16. SALDO DINÁMICO
   ============================================================ */
.saldo-positivo {
    color: var(--exito);
    font-weight: 600;
}

.saldo-negativo {
    color: var(--peligro);
    font-weight: 600;
}

.saldo-cero {
    color: var(--texto-terciario);
    font-weight: 500;
}

/* ============================================================
   17. MONEDA DUAL
   ============================================================ */
.moneda-dual {
    line-height: 1.4;
}

.moneda-usd {
    font-weight: 600;
    color: var(--texto-principal);
}

.moneda-bs {
    font-size: 12px;
    color: var(--texto-terciario);
}

/* ============================================================
   18. LOGIN
   ============================================================ */
.login-contenedor {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
    position: relative;
    overflow: hidden;
}

.login-contenedor::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(var(--primario-rgb), 0.15), transparent 70%);
    top: -200px;
    right: -100px;
    border-radius: 50%;
}

.login-contenedor::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.1), transparent 70%);
    bottom: -100px;
    left: -100px;
    border-radius: 50%;
}

.login-caja {
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 48px 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
    position: relative;
    z-index: 1;
}

.login-logo {
    text-align: center;
    margin-bottom: 32px;
}

.login-logo-icono {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--primario), var(--acento));
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
}

.login-logo h1 {
    color: #fff;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 4px;
}

.login-logo p {
    color: #94a3b8;
    font-size: 14px;
}

.login-caja .form-grupo {
    margin-bottom: 22px;
}

.login-caja .form-label {
    color: #cbd5e1;
}

.login-caja .form-control {
    background: rgba(15, 23, 42, 0.6);
    border-color: rgba(255, 255, 255, 0.1);
    color: #f1f5f9;
    padding: 12px 16px;
}

.login-caja .form-control:focus {
    border-color: var(--primario);
    box-shadow: 0 0 0 3px rgba(var(--primario-rgb), 0.2);
}

.login-caja .form-control::placeholder {
    color: #64748b;
}

.login-btn {
    width: 100%;
    padding: 13px;
    font-size: 15px;
    font-weight: 600;
    margin-top: 8px;
}

.login-error {
    color: var(--peligro);
    font-size: 13px;
    text-align: center;
    margin-top: 16px;
    display: none;
}

.login-error.visible {
    display: block;
}

/* ============================================================
   19. FILTROS
   ============================================================ */
.filtros-barra {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.filtros-barra .form-control {
    max-width: 200px;
}

/* ============================================================
   20. RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {

    .header {
        left: 0;
    }

    .contenido-principal {
        margin-left: 0;
        padding-top: 56px;
    }

    .tarjetas-metricas {
        grid-template-columns: 1fr;
    }

    .filtros-barra {
        flex-direction: column;
        align-items: stretch;
    }

    .filtros-barra .form-control {
        max-width: 100%;
    }

    .header-usuario-info {
        display: none;
    }

    .modal-contenido {
        width: 98%;
        margin: 8px;
    }
}

/* Mobile header bar */
.header-movil {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 52px;
    background: var(--fondo-tarjeta);
    border-bottom: 1px solid var(--borde);
    z-index: 1500;
    align-items: center;
    padding: 0 16px;
    gap: 12px;
    box-shadow: var(--sombra-sm);
}

.header-movil-titulo {
    font-weight: 700;
    font-size: 16px;
    color: var(--texto-principal);
}

.btn-hamburger {
    background: none;
    border: none;
    font-size: 20px;
    color: var(--texto-principal);
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radio-borde);
    transition: background 0.15s;
}

.btn-hamburger:hover {
    background: var(--fondo-tabla-hover);
}

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1999;
}

.sidebar-overlay.activo {
    display: block;
}

@media (max-width: 768px) {
    .header-movil {
        display: flex;
    }
}

@media (max-width: 480px) {
    .contenido-principal {
        padding: 16px;
    }

    .tarjeta-cabecera {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }

    .widget-tasa {
        display: none;
    }
}

/* ============================================================
   21. UTILIDADES
   ============================================================ */
.texto-centro {
    text-align: center;
}

.texto-derecha {
    text-align: right;
}

.d-flex {
    display: flex;
}

.items-center {
    align-items: center;
}

.justify-between {
    justify-content: space-between;
}

.gap-8 {
    gap: 8px;
}

.gap-12 {
    gap: 12px;
}

.gap-16 {
    gap: 16px;
}

.mt-16 {
    margin-top: 16px;
}

.mb-16 {
    margin-bottom: 16px;
}

.mb-8 {
    margin-bottom: 8px;
}

.oculto {
    display: none !important;
}

/* Texto truncar */
.truncar {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 200px;
}

/* Separador */
.separador {
    height: 1px;
    background: var(--borde);
    margin: 16px 0;
}

/* Vacío estado */
.estado-vacio {
    text-align: center;
    padding: 60px 20px;
    color: var(--texto-terciario);
}

.estado-vacio i {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.4;
}

.estado-vacio p {
    font-size: 15px;
    margin-top: 8px;
}

/* Skeleton loading */
.skeleton {
    background: linear-gradient(90deg, var(--fondo-principal) 25%, var(--borde) 50%, var(--fondo-principal) 75%);
    background-size: 200% 100%;
    animation: skeleton-pulse 1.5s infinite;
    border-radius: var(--radio-borde);
}

@keyframes skeleton-pulse {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* ============================================================
   22. TABS COBRANZAS
   ============================================================ */
.tabs-cobranzas {
    display: flex;
    gap: 4px;
    background: var(--fondo-principal);
    padding: 4px;
    border-radius: var(--radio-borde);
    margin-bottom: 20px;
}

.tab-cobranza {
    flex: 1;
    padding: 10px 16px;
    text-align: center;
    border: none;
    background: transparent;
    color: var(--texto-secundario);
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 500;
    border-radius: var(--radio-borde);
    cursor: pointer;
    transition: var(--transicion);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.tab-cobranza:hover {
    color: var(--texto-principal);
}

.tab-cobranza.activo {
    background: var(--fondo-tarjeta);
    color: var(--texto-principal);
    box-shadow: var(--sombra-sm);
    font-weight: 600;
}

.tab-cobranza .contador {
    background: var(--borde);
    color: var(--texto-secundario);
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 600;
}

.tab-cobranza.activo .contador {
    background: var(--primario);
    color: #fff;
}

/* ============================================================
   23. GRID DE FILTROS
   ============================================================ */
.form-fila {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

/* ============================================================
   24. ANIMACIONES GLOBALES
   ============================================================ */
.animar-entrada {
    animation: entradaSuave 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes entradaSuave {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Botón móvil sidebar */
.btn-menu-movil {
    display: none;
    width: 38px;
    height: 38px;
    border-radius: var(--radio-borde);
    border: 1px solid var(--borde);
    background: var(--fondo-input);
    color: var(--texto-principal);
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 18px;
}

@media (max-width: 768px) {
    .btn-menu-movil {
        display: flex;
    }
}

/* ============================================================
   25. UTILIDADES ADICIONALES
   ============================================================ */

/* Flex helpers */
.d-flex {
    display: flex;
}

.gap-8 {
    gap: 8px;
}

.gap-12 {
    gap: 12px;
}

/* Texto */
.texto-centro {
    text-align: center;
    padding: 20px;
    color: var(--texto-terciario);
}

.truncar {
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Filtros barra */
.filtros-barra {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    margin-bottom: 20px;
}

/* Tab badges (conteo) */
.conteo-tab {
    background: rgba(255, 255, 255, 0.25);
    color: inherit;
    font-size: 11px;
    padding: 1px 7px;
    border-radius: 10px;
    font-weight: 700;
    margin-left: 4px;
}

.tab-activa {
    box-shadow: var(--sombra-md);
    transform: scale(1.02);
}

/* Skeleton loading */
.skeleton {
    background: linear-gradient(90deg, var(--fondo-principal) 25%, var(--borde) 50%, var(--fondo-principal) 75%);
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.5s infinite;
    border-radius: var(--radio-borde);
}

@keyframes skeleton-shimmer {
    0% {
        background-position: -200% 0;
    }

    100% {
        background-position: 200% 0;
    }
}

/* Estado vacío */
.estado-vacio {
    text-align: center;
    padding: 60px 20px;
    color: var(--texto-terciario);
}

.estado-vacio i {
    font-size: 48px;
    margin-bottom: 16px;
    display: block;
    opacity: 0.5;
}

.estado-vacio h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--texto-principal);
    margin-bottom: 8px;
}

.estado-vacio p {
    font-size: 14px;
    max-width: 400px;
    margin: 0 auto;
}

/* Sidebar badge */
.sidebar-badge {
    background: var(--peligro);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 10px;
    margin-left: auto;
}

/* ============================================================
   26. RESPONSIVE — Tablet & Mobile
   ============================================================ */
@media (max-width: 1024px) {
    .form-fila {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {

    .contenido-principal,
    .header {
        margin-left: 0 !important;
        left: 0 !important;
    }

    .header-usuario-info,
    .widget-tasa {
        display: none;
    }

    .tarjetas-metricas {
        grid-template-columns: repeat(2, 1fr);
    }

    .tabla {
        font-size: 12px;
    }

    .tabla thead th,
    .tabla tbody td {
        padding: 8px 10px;
    }
}

@media (max-width: 480px) {
    .tarjetas-metricas {
        grid-template-columns: 1fr;
    }

    .contenido-principal {
        padding: 12px;
    }

    .modal-contenido {
        width: 98%;
        max-height: 95vh;
    }
}

/* ======== Buscador de Clientes Dropdown ======== */
.buscador-dropdown {
    position: absolute;
    z-index: 1500;
    background: var(--fondo-tarjeta);
    border: 1px solid var(--borde);
    border-radius: var(--radio-borde);
    box-shadow: 0 8px 24px rgba(0, 0, 0, .25);
    max-height: 260px;
    overflow-y: auto;
    width: 100%;
    margin-top: 4px;
}

.buscador-item {
    padding: 10px 14px;
    cursor: pointer;
    border-bottom: 1px solid var(--borde);
    transition: background .15s;
}

.buscador-item:last-child {
    border-bottom: none;
}

.buscador-item:hover {
    background: var(--fondo-terciario);
}

.buscador-item.activo {
    background: var(--primario) !important;
    color: #fff;
}

.buscador-item.activo .buscador-item-main,
.buscador-item.activo .buscador-item-main strong,
.buscador-item.activo .buscador-item-extra,
.buscador-item.activo .buscador-item-extra span {
    color: #fff !important;
}

.buscador-item-main {
    font-size: 14px;
    color: var(--texto-primario);
}

.buscador-item-extra {
    font-size: 12px;
    color: var(--texto-terciario);
    margin-top: 2px;
    display: flex;
    gap: 12px;
}

.buscador-item-vacio {
    padding: 14px;
    text-align: center;
    color: var(--texto-terciario);
    font-size: 13px;
}

.btn-ver-todos {
    font-size: 12px !important;
    padding: 4px 10px !important;
}

/* ============================================================
   Inline Dropdown Autocomplete (productos, clientes, etc.)
   ============================================================ */
.prod-dropdown-wrapper {
    position: relative;
    flex: 2;
}

.prod-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 2px);
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--fondo-tarjeta);
    border: 1px solid var(--borde);
    border-radius: 0 0 10px 10px;
    max-height: 300px;
    overflow-y: auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.prod-dropdown.abierto {
    display: block;
}

.prod-dropdown-item {
    padding: 10px 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid var(--borde);
    transition: background 0.1s;
    font-size: 13px;
    color: var(--texto-principal);
}

.prod-dropdown-item:last-child {
    border-bottom: none;
}

.prod-dropdown-item:hover {
    background: var(--fondo-tabla-hover);
}

.prod-dropdown-item.activo {
    background: var(--primario);
    color: #fff;
}

.prod-dropdown-item .prod-dd-codigo {
    font-weight: 700;
    min-width: 75px;
}

.prod-dropdown-item .prod-dd-desc {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    opacity: 0.85;
}

.prod-dropdown-item .prod-dd-precio {
    font-weight: 700;
    color: var(--exito);
    min-width: 72px;
    text-align: right;
}

.prod-dropdown-item.activo .prod-dd-precio {
    color: #fff;
}

.prod-dropdown-item .prod-dd-stock {
    min-width: 60px;
    text-align: right;
    font-size: 11px;
    color: var(--texto-terciario);
    font-weight: 500;
}

.prod-dropdown-item.activo .prod-dd-stock {
    color: rgba(255, 255, 255, 0.8);
}

.prod-dropdown-item.activo .prod-dd-desc {
    color: #fff;
    opacity: 1;
}

.prod-dropdown-vacio {
    padding: 18px;
    text-align: center;
    color: var(--texto-terciario);
    font-size: 13px;
}

/* ============================================================
   BARRA DE SEGURIDAD SUPERIOR
   ============================================================ */
.barra-seguridad {
    position: sticky;
    top: 0;
    z-index: 1050;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 12px;
    color: #94a3b8;
    margin-left: 260px;
    transition: margin-left 0.3s ease;
}

.sidebar-colapsado~.barra-seguridad,
body:has(.sidebar.colapsado) .barra-seguridad {
    margin-left: 70px;
}

.barra-seguridad-inner {
    display: flex;
    align-items: center;
    padding: 6px 16px;
    gap: 0;
    overflow-x: auto;
    white-space: nowrap;
}

.barra-seg-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 2px 10px;
    flex-shrink: 0;
}

.barra-seg-item i {
    font-size: 11px;
    color: #64748b;
}

.barra-seg-item span {
    color: #cbd5e1;
}

.barra-seg-item span small {
    color: #64748b;
    font-weight: 400;
}

.barra-seg-item strong {
    color: #e2e8f0;
}

.btn-sync-tasa {
    background: transparent;
    border: none;
    color: #64748b;
    cursor: pointer;
    padding: 2px 6px;
    margin-left: 4px;
    border-radius: 4px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-sync-tasa:hover {
    color: #10b981;
    background: rgba(16, 185, 129, 0.15);
}

.btn-sync-tasa i {
    font-size: 10px !important;
    transition: transform 0.3s ease;
}

.btn-sync-tasa:active {
    transform: scale(0.9);
}


.barra-seg-separador {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: #475569;
    flex-shrink: 0;
}

.barra-seg-warning {
    background: rgba(245, 158, 11, 0.15);
    border-radius: 4px;
    padding: 2px 8px;
    animation: pulsoWarning 2s ease-in-out infinite;
}

.barra-seg-warning i {
    color: #f59e0b !important;
}

.barra-seg-warning span {
    color: #fbbf24 !important;
    font-weight: 600;
}

@keyframes pulsoWarning {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.6;
    }
}

.barra-seg-derecha {
    margin-left: auto;
    flex-shrink: 0;
}

.barra-seg-logout {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    color: #ef4444;
    text-decoration: none;
    transition: all 0.2s ease;
    font-size: 13px;
}

.barra-seg-logout:hover {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    transform: scale(1.1);
}

/* ============================================================
   MOBILE HAMBURGER HEADER + OVERLAY
   ============================================================ */

/* Header móvil — oculto en desktop */
.header-movil {
    display: none;
}

/* Overlay detrás del sidebar en móvil */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 1999;
    backdrop-filter: blur(2px);
}

.sidebar-overlay.activo {
    display: block;
}

/* Botón hamburguesa */
.btn-hamburger {
    background: transparent;
    border: none;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
    padding: 6px 10px;
    border-radius: 8px;
    transition: background 0.2s;
    line-height: 1;
}

.btn-hamburger:hover {
    background: rgba(255, 255, 255, 0.12);
}

/* ============================================================
   RESPONSIVE MÓVIL — max-width: 768px
   ============================================================ */
@media (max-width: 768px) {

    /* ── SIDEBAR ── */
    .sidebar,
    .sidebar.colapsado {
        width: 82% !important;
        max-width: 300px !important;
        transform: translateX(-100%);
        z-index: 2000;
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .sidebar.movil-visible,
    .sidebar.colapsado.movil-visible {
        transform: translateX(0) !important;
        box-shadow: 6px 0 32px rgba(0, 0, 0, 0.35);
    }

    /* En móvil siempre mostrar textos aunque esté "colapsado" */
    .sidebar.colapsado .sidebar-enlace-texto,
    .sidebar.colapsado .sidebar-seccion-titulo,
    .sidebar.colapsado .sidebar-logo-texto,
    .sidebar.colapsado .sidebar-badge {
        opacity: 1 !important;
        width: auto !important;
        overflow: visible !important;
    }

    /* ── HEADER DESKTOP → oculto en móvil ── */
    /* La barra de seguridad se oculta en móvil */
    .barra-seguridad {
        display: none !important;
    }

    /* ── HEADER MÓVIL → visible ── */
    .header-movil {
        display: flex;
        align-items: center;
        gap: 12px;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        height: 54px;
        background: var(--fondo-sidebar);
        z-index: 1998;
        padding: 0 16px;
        box-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
    }

    .header-movil-titulo {
        color: #fff;
        font-size: 16px;
        font-weight: 700;
        letter-spacing: 0.3px;
    }

    /* ── HEADER DESKTOP izq desaparece ── */
    .header {
        left: 0 !important;
        display: none;
    }

    /* ── CONTENIDO PRINCIPAL ── */
    .contenido-principal {
        margin-left: 0 !important;
        margin-top: 54px !important;
        padding: 16px !important;
    }

    /* ── FILTROS — wrap en móvil ── */
    .filtros-barra {
        flex-wrap: wrap;
        gap: 10px !important;
    }

    .filtros-barra .buscador,
    .filtros-barra select,
    .filtros-barra input,
    .filtros-barra .form-control {
        min-width: 0;
        flex: 1 1 100%;
    }

    /* ── TARJETA CABECERA — wrap ── */
    .tarjeta-cabecera {
        flex-wrap: wrap;
        gap: 10px;
    }

    .tarjeta-titulo {
        font-size: 14px;
    }

    /* ── TABLAS — scroll horizontal ── */
    .tabla-contenedor,
    .tabla-responsive {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .tabla-contenedor table,
    .tabla-responsive table {
        min-width: 550px;
    }

    /* ── FORMULARIOS — columna ── */
    .form-fila {
        flex-direction: column;
    }

    /* ── MODALES — ancho completo ── */
    .modal-contenido {
        width: 97% !important;
        max-width: none !important;
        margin: 8px;
        max-height: 94vh;
    }

    /* ── TARJETAS MÉTRICAS — 2 col en móvil ── */
    .tarjetas-metricas {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .tarjeta-metrica-valor {
        font-size: 22px;
    }

    /* ── PAGINACIÓN — centrada ── */
    .paginacion {
        justify-content: center;
        flex-wrap: wrap;
    }

    /* Tabs de seguridad scroll */
    .tabs-seguridad {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
    }

    .tab-seg {
        white-space: nowrap;
        flex-shrink: 0;
    }
}

/* Extra pequeño — menos de 400px */
@media (max-width: 400px) {
    .tarjetas-metricas {
        grid-template-columns: 1fr;
    }

    .btn {
        font-size: 13px;
        padding: 8px 14px;
    }

    .contenido-principal {
        padding: 12px !important;
    }
}