/* ==========================================================================
   ADMIN PANEL — LA GLORIA MEXICAN CANTINA
   Archivo: public_html/assets/css/admin.css
   Estructura: Layout Pro con Sidebar Integrado (Ancho Completo Forzado)
   ========================================================================== */

:root {
    --admin-bg:         #0f1110;
    --admin-surface:    #2D322F;
    --admin-border:     #2e3330;
    --admin-gold:       #a3905d;
    --admin-gold-light: #c4ad7a;
    --admin-cream:      #e0d9c5;
    --admin-green:      #27ae60;
    --admin-red:        #e74c3c;
    --admin-text:       #e0d9c5;
    --admin-muted:      #7a8078;
    --admin-radius:     12px;
}

/* ── 🚀 CONTROL DE ANCHO ABSOLUTO (Destruye contenedores públicos del cliente) ── */
html, body {
    background-color: var(--admin-bg) !important;
    margin: 0 !important;
    padding: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: hidden;
    font-family: 'Inter', sans-serif;
    color: var(--admin-text);
}

/* Anulamos clases restrictivas heredadas que puedan flotar en el DOM */
.container, .main-container, main {
    max-width: 100% !important;
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
    background: transparent !important;
}

/* ── Estructura de Layout de Doble Columna Ocupando Todo el Monitor ── */
body:has(.admin-layout-wrapper) {
    background-color: var(--admin-bg) !important;
}

.admin-layout-wrapper {
    display: grid;
    grid-template-columns: 260px 1fr;
    min-height: 100vh;
    width: 100vw !important;
}

/* ── Sidebar Lateral Fijo ── */
.admin-sidebar {
    background-color: var(--admin-surface);
    border-right: 2px solid var(--admin-gold);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: sticky;
    top: 0;
    height: 100vh;
    box-shadow: 4px 0 10px rgba(0, 0, 0, 0.4);
    z-index: 999;
}

.sidebar-logo {
    padding: 24px 20px;
    text-align: center;
    border-bottom: 1px solid rgba(224, 217, 197, 0.08);
}

.sidebar-logo img {
    height: 60px;
    width: auto;
    display: block;
    margin: 0 auto 10px;
}

.sidebar-logo span {
    color: var(--admin-gold);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* Navegación del Sidebar */
.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 20px 15px;
    flex-grow: 1;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--admin-cream);
    text-decoration: none;
    padding: 12px 16px;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.2s ease;
    opacity: 0.75;
}

.sidebar-nav a i {
    width: 20px;
    text-align: center;
    font-size: 1rem;
}

.sidebar-nav a:hover,
.sidebar-nav a.active {
    opacity: 1;
    background-color: var(--admin-gold);
    color: #2D322F;
    font-weight: 700;
}

/* Pie del Sidebar (Cerrar Sesión) */
.sidebar-footer {
    padding: 15px;
    border-top: 1px solid rgba(224, 217, 197, 0.08);
}

.sidebar-logout {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--admin-red);
    text-decoration: none;
    padding: 12px 15px;
    font-size: 0.85rem;
    font-weight: 700;
    border-radius: 8px;
    transition: background 0.2s;
}

.sidebar-logout:hover {
    background: rgba(231, 76, 60, 0.1);
}

/* ── Viewport de Trabajo Principal Expandido ── */
.admin-content-viewport {
    padding: 40px;
    overflow-y: auto;
    background-color: var(--admin-bg);
    width: 100%;
    box-sizing: border-box;
}

/* Contenedor del Dashboard Interno Autoadaptable */
.admin-main-dashboard {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    box-sizing: border-box;
}

/* ── Sección de Bienvenida ── */
.admin-welcome-section {
    padding-bottom: 32px;
    border-bottom: 1px solid var(--admin-border);
    margin-bottom: 32px;
}

.badge-admin-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(163, 144, 93, 0.15);
    border: 1px solid rgba(163, 144, 93, 0.3);
    color: var(--admin-gold);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 5px 12px;
    border-radius: 20px;
    margin-bottom: 16px;
}

.admin-welcome-section h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--admin-cream);
    margin: 8px 0 12px;
    line-height: 1.2;
}

.admin-date-indicator {
    font-size: 0.85rem;
    color: var(--admin-muted);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.admin-date-indicator strong {
    color: var(--admin-cream);
}

/* ── Grid de Estadísticas Maestra ── */
.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.admin-stat-card {
    display: flex;
    align-items: center;
    gap: 20px;
    background: var(--admin-surface);
    border: 1px solid var(--admin-border);
    padding: 28px 24px;
    border-radius: var(--admin-radius);
    cursor: pointer;
    transition: all 0.2s ease;
}

.admin-stat-card:hover {
    background: #222622;
    border-color: var(--admin-gold);
    transform: translateY(-2px);
}

.card-icon-wrapper {
    width: 52px;
    height: 52px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.card-ingresos .card-icon-wrapper {
    background: rgba(39, 174, 96, 0.12);
    color: var(--admin-green);
}

.card-mesas .card-icon-wrapper {
    background: rgba(163, 144, 93, 0.12);
    color: var(--admin-gold);
}

.card-ticket .card-icon-wrapper {
    background: rgba(224, 217, 197, 0.08);
    color: var(--admin-cream);
}

.card-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--admin-muted);
}

.stat-value {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--admin-cream);
    line-height: 1.1;
}

.stat-trend {
    font-size: 0.75rem;
    color: var(--admin-muted);
    display: flex;
    align-items: center;
    gap: 5px;
}

.trend-positive {
    color: var(--admin-green);
}

.text-muted-gold {
    color: var(--admin-gold);
}

/* ==========================================================================
   MÓDULO: CONTROL DE MESAS (QR Y ESTADOS)
   ========================================================================== */

.admin-mesas-container {
    width: 100%;
    box-sizing: border-box;
}

.admin-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--admin-border);
}

.admin-header-flex h1 {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    color: var(--admin-cream);
    margin: 0 0 6px 0;
}

.subtitle {
    color: var(--admin-muted);
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* 🛠️ Formulario de Inserción Rápida */
.form-add-mesa {
    display: flex;
    gap: 10px;
    background: var(--admin-surface);
    padding: 12px;
    border-radius: 8px;
    border: 1px dashed var(--admin-gold);
    align-items: center;
}

.form-add-mesa input {
    padding: 10px;
    background: var(--admin-bg);
    border: 1px solid var(--admin-border);
    border-radius: 6px;
    color: #fff;
    font-weight: 700;
    width: 100px;
    text-align: center;
    font-size: 0.9rem;
    outline: none;
}

.form-add-mesa input:focus {
    border-color: var(--admin-gold);
}

.btn-action.primary {
    background: var(--admin-gold);
    color: #2D322F;
    border: none;
    padding: 10px 18px;
    border-radius: 6px;
    font-weight: 700;
    cursor: pointer;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
    transition: background 0.2s;
}

.btn-action.primary:hover {
    background: var(--admin-gold-light);
}

/* 🪑 Rejilla de Distribución de Mesas Autoadaptable */
.mesas-grid-admin {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
    justify-content: center;
}

/* 🃏 Tarjeta Operativa de Mesa */
.mesa-card-admin {
    background: var(--admin-surface);
    border-radius: var(--admin-radius);
    border: 1px solid var(--admin-border);
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: transform 0.2s, border-color 0.2s;
    max-width: 340px;
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
}

.mesa-card-admin:hover {
    transform: translateY(-2px);
}

/* Estados Dinámicos en la Cabecera de la Tarjeta */
.mesa-card-admin.estado-libre        { border-top: 4px solid var(--admin-green); }
.mesa-card-admin.estado-ocupada      { border-top: 4px solid var(--admin-red); }
.mesa-card-admin.estado-sucia        { border-top: 4px solid #f1c40f; }
.mesa-card-admin.estado-mantenimiento{ border-top: 4px solid var(--admin-muted); opacity: 0.6; }

.mesa-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.mesa-card-header h3 {
    margin: 0;
    font-family: 'Playfair Display', serif;
    font-size: 1.4rem;
    color: var(--admin-cream);
}

.status-indicator-text {
    font-size: 0.65rem;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: 4px;
    letter-spacing: 1px;
}

.estado-libre        .status-indicator-text { background: rgba(39, 174, 96, 0.15);  color: #2ecc71; }
.estado-ocupada      .status-indicator-text { background: rgba(231, 76, 60, 0.15);  color: #ff6b6b; }
.estado-sucia        .status-indicator-text { background: rgba(241, 196, 15, 0.15); color: #f1c40f; }
.estado-mantenimiento.status-indicator-text { background: rgba(122, 128, 120, 0.15);color: var(--admin-muted); }

/* Alerta de División de Cuentas Solicitada */
.badge-split-alert {
    position: absolute;
    top: -12px;
    left: 20px;
    background: #0288d1;
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 700;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.15);
    z-index: 10;
}

/* 📦 Bloque Contenedor del Código QR */
.mesa-qr-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--admin-bg);
    padding: 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    border: 1px solid var(--admin-border);
    min-height: 150px;
}

.qr-generator-target canvas,
.qr-generator-target img {
    display: block;
    margin: 0 auto;
    max-width: 120px;
    max-height: 120px;
    background: #fff;
    padding: 6px;
    border-radius: 6px;
}

.url-preview {
    display: block;
    font-size: 0.6rem;
    color: var(--admin-muted);
    margin-top: 10px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 220px;
    text-align: center;
}

/* Selector de Mesero Asignado */
.form-select-mesero select {
    width: 100%;
    padding: 10px;
    border-radius: 6px;
    border: 1px solid var(--admin-border);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 16px;
    background-color: var(--admin-bg);
    color: var(--admin-cream);
    outline: none;
    cursor: pointer;
}

.form-select-mesero select:focus {
    border-color: var(--admin-gold);
}

/* Botones Operativos de la Tarjeta */
.mesa-card-actions-wrapper {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.btn-operativo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 10px;
    font-size: 0.72rem;
    font-weight: 700;
    border-radius: 6px;
    border: none;
    text-decoration: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: filter 0.2s, transform 0.1s;
    box-sizing: border-box;
}

.btn-operativo:active {
    transform: scale(0.98);
}

.btn-operativo.division { background: #0288d1; color: #fff; }
.btn-operativo.print    { background: var(--admin-border); color: var(--admin-cream); border: 1px solid rgba(224,217,197,0.1); }
.btn-operativo.liberar  { background: var(--admin-red); color: #fff; }

.btn-operativo:hover {
    filter: brightness(1.15);
}

/* Enlaces de Utilidades del Pie */
.mesa-card-foot-tools {
    display: flex;
    justify-content: space-between;
    padding-top: 12px;
    border-top: 1px solid var(--admin-border);
    margin-bottom: 4px;
}

.tool-link {
    font-size: 0.75rem;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s;
}

.tool-link.view          { color: var(--admin-muted); }
.tool-link.view:hover    { color: var(--admin-cream); }
.tool-link.delete        { color: #ff6b6b; }
.tool-link.delete:hover  { color: #e74c3c; }

/* 🎨 Cambiador Rápido de Estados (Mini Círculos) */
.estado-quick-changer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--admin-bg);
    padding: 8px 12px;
    border: 1px solid var(--admin-border);
    border-radius: 6px;
    margin-top: 4px;
}

.badges-row {
    display: flex;
    gap: 6px;
}

.badge-change {
    display: inline-block;
    width: 22px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    border-radius: 50%;
    font-size: 0.65rem;
    font-weight: 800;
    text-decoration: none;
    color: #2D322F;
    transition: transform 0.15s;
}

.badge-change:hover {
    transform: scale(1.15);
}

.badge-change.libre        { background: var(--admin-green); }
.badge-change.sucia        { background: #f1c40f; }
.badge-change.mantenimiento{ background: var(--admin-muted); color: #fff; }

/* ==========================================================================
   🎛️ CONTROL DE LAYOUT DINÁMICO PARA PANTALLA COMPLETA (Modo Piso)
   ========================================================================== */

/* Colapsamos el grid a una sola columna — elimina el hueco de 260px del sidebar */
.admin-layout-wrapper.layout-full-screen {
    grid-template-columns: 1fr !important;
}

/* Ocultamos el sidebar completamente */
.admin-layout-wrapper.layout-full-screen .admin-sidebar {
    display: none !important;
}

/* El viewport toma todo el ancho sin márgenes residuales */
.admin-layout-wrapper.layout-full-screen .admin-content-viewport {
    width: 100% !important;
    max-width: 100% !important;
    left: 0 !important;
    margin: 0 !important;
    padding: 25px !important;
    box-sizing: border-box;
}

/* Dashboard interno centrado con ancho máximo */
.admin-layout-wrapper.layout-full-screen .admin-main-dashboard {
    width: 100% !important;
    max-width: 1400px;
    margin: 0 auto;
}

/* ==========================================================================
   RESPONSIVE & ADAPTABILIDAD MÓVIL
   ========================================================================== */

@media (max-width: 992px) {
    .admin-layout-wrapper {
        grid-template-columns: 1fr;
        width: 100% !important;
    }

    .admin-sidebar {
        display: none;
    }

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

@media (max-width: 768px) {
    .admin-content-viewport {
        padding: 20px;
    }

    .admin-welcome-section h2 {
        font-size: 1.8rem;
    }

    .admin-stats-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}