/* ============================================================
   THEME — Sistema de diseño "SaaS premium"
   Variables + componentes base reutilizables (botones, cards,
   badges, formularios, tablas, modales). Cambiar la apariencia
   global del producto = tocar este archivo, no cada vista.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@500;600;700&display=swap');

:root {
    /* ---- Superficies ---- */
    --color-bg:            #F8FAFC;
    --color-surface:       #FFFFFF;
    --color-surface-alt:   #F1F5F9;
    --color-border:        #E2E8F0;
    --color-border-soft:   #EDF1F7;

    /* ---- Texto ---- */
    --color-text:          #0F172A;
    --color-text-muted:    #64748B;
    --color-text-subtle:   #94A3B8;

    /* ---- Acento ---- */
    --color-accent:        #2563EB;
    --color-accent-dark:   #1D4ED8;
    --color-accent-soft:   #EEF3FF;

    /* ---- Semánticos (con versión "soft" para badges tipo cápsula) ---- */
    --color-success:       #10B981;
    --color-success-soft:  #ECFDF5;
    --color-success-text:  #047857;
    --color-success-border: #A7F3D0;
    --color-warning:       #F59E0B;
    --color-warning-soft:  #FFFBEB;
    --color-warning-text:  #B45309;
    --color-warning-border: #FDE68A;
    --color-danger:        #EF4444;
    --color-danger-soft:   #FEF2F2;
    --color-danger-text:   #B91C1C;
    --color-danger-border: #FECACA;
    --color-wine:          #9F1239;
    --color-wine-soft:     #FCE7EE;
    --color-info:          #0891B2;
    --color-info-soft:     #E5F8FB;
    --color-purple:        #8B5CF6;
    --color-purple-soft:   #F5F3FF;
    --color-purple-text:   #6D28D9;

    /* ---- Sidebar (oscuro, fijo) ---- */
    --sidebar-bg:            #0B0F19;
    --sidebar-bg-elevated:   #171E2E;
    --sidebar-text:          #93A0BE;
    --sidebar-text-active:   #FFFFFF;
    --sidebar-border:        rgba(255, 255, 255, 0.06);
    --sidebar-accent:        #2563EB;
    --sidebar-width:         240px;
    --sidebar-width-mini:    64px;

    /* ---- Radios ---- */
    --radius-sm:  8px;
    --radius-md:  12px;
    --radius-lg:  18px;
    --radius-full: 999px;

    /* ---- Sombras ---- */
    --shadow-xs: 0 1px 2px rgba(15, 23, 42, .05);
    --shadow-sm: 0 1px 3px rgba(15, 23, 42, .06), 0 1px 2px rgba(15, 23, 42, .04);
    --shadow-md: 0 8px 20px rgba(15, 23, 42, .08);
    --shadow-lg: 0 16px 40px rgba(15, 23, 42, .14);

    /* ---- Espaciado ---- */
    --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px;
    --space-5: 20px; --space-6: 28px; --space-7: 36px; --space-8: 48px;

    /* ---- Tipografía ---- */
    --font-sans: 'Plus Jakarta Sans', -apple-system, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;

    /* ---- Drawer (panel deslizante) ---- */
    --drawer-width: 460px;

    /* ---- Topbar ---- */
    --topbar-height: 56px;

    /* ================================================================
       Alias con la nomenclatura exacta pedida para el design system.
       Apuntan a los mismos valores de arriba — así el resto del CSS
       (que ya usa --color-*) no había que reescribirlo entero, y estos
       nombres quedan disponibles tal cual para código nuevo.
       ================================================================ */
    --bg-app:          var(--color-bg);
    --bg-surface:      var(--color-surface);
    --border-subtle:   var(--color-border);
    --primary:         var(--color-accent);
    --primary-hover:   var(--color-accent-dark);
    --accent-green:    var(--color-success);
    --bg-green-soft:   var(--color-success-soft);
    --text-green:      var(--color-success-text);
    --accent-orange:   var(--color-warning);
    --bg-orange-soft:  var(--color-warning-soft);
    --text-orange:     var(--color-warning-text);
    --accent-red:      var(--color-danger);
    --bg-red-soft:     var(--color-danger-soft);
    --text-red:        var(--color-danger-text);
    --accent-purple:   var(--color-purple);
}

/* ============================================================
   Reset base
   ============================================================ */
* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: var(--font-sans);
    background: var(--color-bg);
    color: var(--color-text);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--font-sans); font-weight: 700; margin: 0; }

a { color: inherit; }

/* ============================================================
   Botones
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    border: none;
    border-radius: var(--radius-sm);
    padding: 10px 18px;
    font-family: var(--font-sans);
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s ease, box-shadow .15s ease, transform .05s ease;
    white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn svg { width: 16px; height: 16px; }

.btn-primary {
    background: var(--color-accent);
    color: #fff;
    box-shadow: 0 1px 2px rgba(37, 99, 235, .25);
}
.btn-primary:hover { background: var(--color-accent-dark); }

.btn-secondary {
    background: var(--color-surface);
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
}
.btn-secondary:hover { background: var(--color-surface-alt); color: var(--color-text); }

.btn-ghost {
    background: transparent;
    color: var(--color-text-muted);
    padding: 8px 10px;
}
.btn-ghost:hover { background: var(--color-surface-alt); color: var(--color-text); }

.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ============================================================
   Tarjetas
   ============================================================ */
.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border-soft);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--space-6);
}

.card-titulo-fila {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-5);
}
.card-titulo-fila h2 { font-size: 15.5px; }
.card-titulo-fila .icono-titulo { color: var(--color-text-subtle); }

/* ============================================================
   Badges tipo cápsula (transparentes, con punto de estado)
   ============================================================ */
.badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: .01em;
    padding: 3px 11px;
    border-radius: var(--radius-full);
    text-transform: capitalize;
    border: 1px solid transparent;
}
.badge-pill::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    flex-shrink: 0;
}
.badge-pill--success { background: var(--color-success-soft); color: var(--color-success-text); border-color: var(--color-success-border); }
.badge-pill--warning { background: var(--color-warning-soft); color: var(--color-warning-text); border-color: var(--color-warning-border); }
.badge-pill--danger  { background: var(--color-danger-soft);  color: var(--color-danger-text);  border-color: var(--color-danger-border); }
.badge-pill--info    { background: var(--color-info-soft);    color: var(--color-info);          border-color: #A5E4F0; }
.badge-pill--purple  { background: var(--color-purple-soft);  color: var(--color-purple-text);   border-color: #DDD6FE; }
.badge-pill--neutral { background: var(--color-surface-alt);  color: var(--color-text-muted);    border-color: var(--color-border); }

/* ============================================================
   Tendencia (KPI cards)
   ============================================================ */
.trend-badge {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 11.5px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: var(--radius-full);
}
.trend-badge svg { width: 12px; height: 12px; }
.trend-badge.up   { background: var(--color-success-soft); color: var(--color-success); box-shadow: 0 0 12px -5px rgba(5,150,105,.6); }
.trend-badge.down { background: var(--color-danger-soft);  color: var(--color-danger);  box-shadow: 0 0 12px -5px rgba(220,38,38,.6); }
.trend-badge.flat { background: var(--color-surface-alt);  color: var(--color-text-subtle); }

/* ============================================================
   Avatares con iniciales
   ============================================================ */
.avatar-circle {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12.5px;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}
.avatar-color-1 { background: linear-gradient(135deg, #6366F1, #4338CA); }
.avatar-color-2 { background: linear-gradient(135deg, #06B6D4, #0E7490); }
.avatar-color-3 { background: linear-gradient(135deg, #F59E0B, #B45309); }
.avatar-color-4 { background: linear-gradient(135deg, #EC4899, #BE185D); }
.avatar-color-5 { background: linear-gradient(135deg, #10B981, #047857); }
.avatar-color-6 { background: linear-gradient(135deg, #8B5CF6, #6D28D9); }

/* ============================================================
   Barra de progreso sutil
   ============================================================ */
.progress-track {
    height: 6px;
    border-radius: var(--radius-full);
    background: var(--color-surface-alt);
    overflow: hidden;
}
.progress-fill {
    height: 100%;
    border-radius: var(--radius-full);
    transition: width .4s ease;
}
.progress-fill--accent  { background: var(--color-accent); }
.progress-fill--success { background: var(--color-success); }
.progress-fill--warning { background: var(--color-warning); }
.progress-fill--danger  { background: var(--color-wine); }

/* ============================================================
   Formularios
   ============================================================ */
.campo { margin-bottom: var(--space-4); }
.campo label {
    display: block;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--color-text-muted);
    margin-bottom: 6px;
}
.campo input,
.campo select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 13.5px;
    background: var(--color-surface);
    color: var(--color-text);
    transition: border-color .15s ease, box-shadow .15s ease;
}
.campo input:focus,
.campo select:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-soft);
}

.mensaje-error {
    color: var(--color-danger);
    font-size: 12.5px;
    background: var(--color-danger-soft);
    border-radius: var(--radius-sm);
    padding: var(--space-2) var(--space-3);
    margin-top: var(--space-2);
    display: none;
}

/* ============================================================
   Modales
   ============================================================ */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, .55);
    backdrop-filter: blur(2px);
    align-items: center;
    justify-content: center;
    z-index: 100;
}
.modal-overlay.abierto { display: flex; }

.modal {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--space-6);
    width: 440px;
    max-width: 92vw;
    max-height: 88vh;
    overflow-y: auto;
}
.modal h2 { font-size: 16px; margin-bottom: var(--space-5); }

.modal-acciones {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-2);
    margin-top: var(--space-6);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border-soft);
}

/* ============================================================
   Tabla ejecutiva
   ============================================================ */
/* Envuelve cada <table class="tabla-ejecutiva"> para que en pantallas
   angostas se pueda desplazar horizontalmente en vez de desbordar la
   tarjeta y romper el layout de la página. */
.tabla-scroll-wrapper {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.tabla-ejecutiva {
    width: 100%;
    min-width: 640px;
    border-collapse: collapse;
    font-size: 12.5px;
}
.tabla-ejecutiva thead th {
    text-align: left;
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--color-text-subtle);
    padding: 8px 12px;
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}
.tabla-ejecutiva tbody td {
    padding: 8px 12px;
    border-bottom: 1px solid var(--color-border-soft);
    vertical-align: middle;
}
.tabla-ejecutiva tbody tr { transition: background 150ms ease; cursor: pointer; }
.tabla-ejecutiva tbody tr:hover { background: var(--color-surface-alt); }
.tabla-ejecutiva tbody tr:last-child td { border-bottom: none; }
.tabla-ejecutiva tbody tr.fila-expandida { background: var(--color-accent-soft); }

.celda-tercero { display: flex; align-items: center; gap: var(--space-3); }
.celda-tercero .nombre-tercero { font-weight: 600; }
.celda-tercero .doc-tercero { font-size: 11px; color: var(--color-text-subtle); }

.monto-tabla { font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-weight: 600; font-size: 12.5px; text-align: right; }
.monto-tabla.muted { font-weight: 500; color: var(--color-text-muted); }

/* ---- Badge de código/ID (columnas N° Asiento, ID, etc.) ---- */
.codigo-badge {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    color: var(--color-text-muted);
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: 2px 7px;
    white-space: nowrap;
}

/* ---- Fila expandida (acordeón anidado) ---- */
.fila-detalle-anidada { display: none; }
.fila-detalle-anidada.abierta { display: table-row; }
.fila-detalle-anidada td {
    padding: 0 !important;
    border-bottom: 1px solid var(--color-border-soft);
    background: var(--color-bg);
}
.panel-detalle-anidado {
    border-left: 3px solid var(--color-accent);
    padding: var(--space-4) var(--space-5);
    animation: desplegar 180ms ease;
}
@keyframes desplegar {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: translateY(0); }
}
.panel-detalle-anidado .titulo-detalle {
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--color-text-subtle);
    margin-bottom: var(--space-3);
}
.panel-detalle-anidado table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}
.panel-detalle-anidado table th {
    text-align: left;
    font-size: 10px;
    text-transform: uppercase;
    color: var(--color-text-subtle);
    padding: 4px 10px;
}
.panel-detalle-anidado table td {
    padding: 5px 10px;
    background: var(--color-surface);
}
.panel-detalle-anidado table tr td:first-child { border-radius: 6px 0 0 6px; }
.panel-detalle-anidado table tr td:last-child { border-radius: 0 6px 6px 0; }
.panel-detalle-anidado table tr { box-shadow: 0 0 0 1px var(--color-border-soft); }
.panel-detalle-anidado table tr + tr td { padding-top: 5px; }
.icono-expandir {
    display: inline-flex;
    transition: transform 180ms ease;
    color: var(--color-text-subtle);
    margin-right: 4px;
}
.icono-expandir svg { width: 14px; height: 14px; }
tr.fila-expandida .icono-expandir { transform: rotate(90deg); color: var(--color-accent); }

/* ---- Micro-barra de progreso dentro de una celda ---- */
.celda-progreso { display: flex; align-items: center; gap: var(--space-2); min-width: 100px; }
.celda-progreso .progress-track { flex: 1; height: 6px; }
.celda-progreso .pct-progreso { font-size: 11px; font-weight: 700; font-family: var(--font-mono); width: 34px; text-align: right; flex-shrink: 0; }

/* ---- Hilera de micro-iconos de acción ---- */
.acciones-fila { display: flex; align-items: center; gap: 2px; }
.btn-icono-accion {
    border: none;
    background: none;
    color: var(--color-text-subtle);
    width: 28px;
    height: 28px;
    border-radius: 7px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 150ms ease;
}
.btn-icono-accion svg { width: 15px; height: 15px; }
.btn-icono-accion:hover { background: var(--color-surface-alt); color: var(--color-text); }
.btn-icono-accion.accion-ver:hover { color: var(--color-accent); background: var(--color-accent-soft); }
.btn-icono-accion.accion-cobrar:hover { color: var(--color-success-text); background: var(--color-success-soft); }
.monto-tabla.positivo { color: var(--color-success); }
.monto-tabla.negativo { color: var(--color-wine); }

.font-mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

.btn-fila {
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-accent);
    border-radius: var(--radius-sm);
    padding: 6px 14px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: all .15s ease;
}
.btn-fila:hover { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }
.btn-fila:disabled { opacity: .35; cursor: not-allowed; background: var(--color-surface); color: var(--color-text-subtle); }

.sin-datos { color: var(--color-text-subtle); font-size: 13px; padding: var(--space-5) 0; text-align: center; }

/* ---- Encabezados ordenables ---- */
.tabla-ejecutiva th.ordenable {
    cursor: pointer;
    user-select: none;
    transition: color .12s ease;
}
.tabla-ejecutiva th.ordenable:hover { color: var(--color-accent); }
.tabla-ejecutiva th.ordenable .icono-orden {
    display: inline-flex;
    vertical-align: middle;
    margin-left: 4px;
    opacity: .35;
}
.tabla-ejecutiva th.ordenable .icono-orden svg { width: 11px; height: 11px; }
.tabla-ejecutiva th.ordenable.activo { color: var(--color-accent); }
.tabla-ejecutiva th.ordenable.activo .icono-orden { opacity: 1; }

/* ---- Pie de totales pegajoso (sticky) ---- */
.tabla-ejecutiva tfoot td {
    /* Nota: sin position:sticky a propósito — esta tabla no vive dentro de
       un contenedor con su propio scroll vertical acotado, así que "sticky"
       terminaba pegándose al fondo del viewport entero y flotando encima de
       filas de en medio en páginas altas (sobre todo en móvil). */
    background: var(--color-surface-alt);
    font-weight: 700;
    padding: var(--space-3) var(--space-4);
    border-top: 2px solid var(--color-border);
    font-size: 12.5px;
}
.tabla-ejecutiva tfoot .etiqueta-total { color: var(--color-text-muted); font-weight: 600; text-transform: uppercase; font-size: 10.5px; letter-spacing: .04em; }

/* ---- Paginación ---- */
.paginacion {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-4);
    margin-top: var(--space-2);
}
.paginacion .info-paginacion { font-size: 12px; color: var(--color-text-subtle); }
.paginacion .botones-paginacion { display: flex; gap: 4px; }
.paginacion button {
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-muted);
    width: 30px;
    height: 30px;
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all .12s ease;
}
.paginacion button:hover:not(:disabled) { background: var(--color-surface-alt); color: var(--color-text); }
.paginacion button.activo { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }
.paginacion button:disabled { opacity: .35; cursor: not-allowed; }

/* ============================================================
   Barra de herramientas ejecutiva (buscador + filtros + acción)
   ============================================================ */
.toolbar-ejecutiva {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-bottom: var(--space-5);
}
.toolbar-busqueda {
    position: relative;
    flex: 1;
    min-width: 220px;
    max-width: 340px;
}
.toolbar-busqueda svg {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 15px;
    height: 15px;
    color: var(--color-text-subtle);
    pointer-events: none;
}
.toolbar-busqueda input {
    width: 100%;
    padding: 9px 12px 9px 36px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 13px;
    background: var(--color-surface);
    transition: border-color .15s ease, box-shadow .15s ease;
}
.toolbar-busqueda input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-soft);
}

.toolbar-filtro {
    padding: 9px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 12.5px;
    font-weight: 600;
    color: var(--color-text-muted);
    background: var(--color-surface);
    cursor: pointer;
}
.toolbar-filtro:focus { outline: none; border-color: var(--color-accent); }

.toolbar-ejecutiva .btn-primary { margin-left: auto; }

/* ============================================================
   Drawer / Panel deslizante (reemplaza formularios fijos)
   ============================================================ */
.drawer-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, .5);
    backdrop-filter: blur(1px);
    z-index: 110;
}
.drawer-overlay.abierto { display: block; }

.drawer-panel {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: var(--drawer-width);
    max-width: 94vw;
    background: var(--color-surface);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform .25s cubic-bezier(.4, 0, .2, 1);
}
.drawer-panel--ancho { width: 760px; }
.drawer-overlay.abierto .drawer-panel { transform: translateX(0); }

.drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5) var(--space-6);
    border-bottom: 1px solid var(--color-border-soft);
    flex-shrink: 0;
}
.drawer-header h2 { font-size: 16.5px; }
.drawer-header .subtitulo-drawer { font-size: 12px; color: var(--color-text-muted); margin-top: 2px; font-weight: 500; }
.btn-cerrar-drawer {
    border: none;
    background: var(--color-surface-alt);
    color: var(--color-text-muted);
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
}
.btn-cerrar-drawer:hover { background: var(--color-border); color: var(--color-text); }
.btn-cerrar-drawer svg { width: 16px; height: 16px; }

.drawer-body { flex: 1; overflow-y: auto; padding: var(--space-6); }

.drawer-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--color-border-soft);
    flex-shrink: 0;
}

/* ============================================================
   Utilidades
   ============================================================ */
.oculto { display: none !important; }