/**
 * ORION Network Management - Responsive CSS
 * Sistema responsive universal para todo el panel web
 * Fecha: 28 Enero 2026
 * Esquema: B/N (Blanco y Negro)
 */

/* ============================================
   MOBILE MENU TOGGLE
   ============================================ */

.mobile-menu-toggle {
    display: none;
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 1100;
    width: 44px;
    height: 44px;
    background: #000000;
    border: none;
    border-radius: 8px;
    color: white;
    font-size: 20px;
    cursor: pointer;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.mobile-menu-toggle:hover {
    background: #1A1A1A;
    transform: scale(1.05);
}

.mobile-menu-toggle:active {
    transform: scale(0.95);
}

/* ============================================
   RESPONSIVE BREAKPOINTS
   ============================================ */

/* DESKTOP Y TABLET (>768px) - Sidebar siempre visible */
@media (min-width: 769px) {
    .sidebar {
        display: block !important;
        position: fixed !important;
        left: 0 !important;
        top: 0 !important;
        width: 260px !important;
        height: 100vh !important;
        overflow-y: auto !important;
        z-index: 1000 !important;
    }
    
    .mobile-menu-toggle {
        display: none !important;
    }
    
    .main-content {
        margin-left: 260px !important;
    }
}

/* TABLET (768px - 1024px) */
@media (max-width: 1024px) {
    .orion-layout {
        grid-template-columns: 250px 1fr !important;
    }
    
    .sidebar {
        width: 250px !important;
    }
    
    .main-content {
        padding: 24px !important;
    }
    
    .stats-grid,
    .cards-grid,
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 16px !important;
    }
}

/* MÓVIL (≤ 768px) */
@media (max-width: 768px) {
    /* Mobile menu toggle visible */
    .mobile-menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    /* Sidebar colapsado por defecto */
    .sidebar {
        position: fixed !important;
        left: -100% !important;
        top: 0 !important;
        width: 280px !important;
        height: 100vh !important;
        z-index: 1050 !important;
        transition: left 0.3s ease !important;
        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.3) !important;
        overflow-y: auto !important;
    }
    
    /* Sidebar abierto */
    .sidebar.active {
        left: 0 !important;
    }
    
    /* Overlay oscuro cuando sidebar está abierto */
    .sidebar-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.6);
        z-index: 1040;
        transition: opacity 0.3s ease;
    }
    
    .sidebar-overlay.active {
        display: block;
    }
    
    /* Layout a una columna */
    .orion-layout {
        grid-template-columns: 1fr !important;
        grid-template-rows: auto 1fr !important;
    }
    
    /* Contenido ocupa todo el ancho */
    .main-content {
        width: 100% !important;
        padding: 80px 16px 16px 16px !important;
        margin-left: 0 !important;
    }
    
    /* Topbar responsive */
    .topbar,
    .top-bar {
        padding: 12px 16px !important;
        padding-left: 70px !important; /* Espacio para hamburger */
    }
    
    /* Barra de búsqueda más pequeña */
    .search-bar,
    .top-search {
        max-width: 100% !important;
        width: 100% !important;
        font-size: 14px !important;
    }
    
    /* Ocultar algunos elementos del topbar en móvil */
    .topbar .user-name,
    .top-bar .user-name {
        display: none !important;
    }
    
    /* Cards/Stats en una columna */
    .stats-grid,
    .cards-grid,
    .metrics-grid,
    .dashboard-stats {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }
    
    /* Botones full-width */
    .btn,
    .button,
    .action-button {
        width: 100% !important;
        padding: 12px 16px !important;
        font-size: 14px !important;
    }
    
    .btn-sm,
    .button-sm {
        width: auto !important;
        padding: 8px 12px !important;
        font-size: 12px !important;
    }
    
    /* Action buttons stack vertical */
    .action-buttons,
    .button-group {
        flex-direction: column !important;
        gap: 10px !important;
    }
    
    .action-buttons > *,
    .button-group > * {
        width: 100% !important;
    }
    
    /* Tablas responsive - scroll horizontal */
    .table-container,
    .data-table-container {
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
    }
    
    table {
        min-width: 600px !important;
        font-size: 13px !important;
    }
    
    table th,
    table td {
        padding: 10px 8px !important;
    }
    
    /* Modales pantalla completa */
    .modal-content,
    .modal-dialog {
        width: 100% !important;
        max-width: 100% !important;
        height: 100vh !important;
        max-height: 100vh !important;
        margin: 0 !important;
        border-radius: 0 !important;
        padding: 20px !important;
    }
    
    .modal-header {
        padding: 16px !important;
        margin-bottom: 16px !important;
    }
    
    .modal-body {
        padding: 16px !important;
        max-height: calc(100vh - 150px) !important;
        overflow-y: auto !important;
    }
    
    /* Forms responsive */
    .form-group {
        margin-bottom: 16px !important;
    }
    
    .form-input,
    .form-control,
    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="number"],
    textarea,
    select {
        padding: 10px 14px !important;
        font-size: 16px !important; /* Evita zoom en iOS */
        width: 100% !important;
    }
    
    /* Headers de páginas */
    .page-header,
    .section-header {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 12px !important;
        margin-bottom: 20px !important;
    }
    
    .page-title,
    .section-title {
        font-size: 1.5rem !important;
    }
    
    /* Filters section */
    .filters-section,
    .toolbar {
        flex-wrap: wrap !important;
        gap: 10px !important;
    }
    
    /* Badges más pequeños */
    .badge,
    .tag,
    .label {
        font-size: 11px !important;
        padding: 4px 8px !important;
    }
    
    /* Device cards */
    .device-card,
    .client-card {
        padding: 16px !important;
    }
    
    .device-card-header {
        flex-wrap: wrap !important;
    }
    
    /* Alert items */
    .alert-item,
    .notification-item {
        padding: 14px !important;
        font-size: 13px !important;
    }
    
    /* Evitar zoom en iOS */
    * {
        -webkit-tap-highlight-color: transparent !important;
    }
    
    /* Touch feedback */
    .btn:active,
    .button:active,
    .card:active,
    .device-card:active {
        opacity: 0.7 !important;
        transform: scale(0.98) !important;
    }
}

/* MÓVIL PEQUEÑO (≤ 480px) */
@media (max-width: 480px) {
    .mobile-menu-toggle {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    
    .main-content {
        padding: 70px 12px 12px 12px !important;
    }
    
    .topbar,
    .top-bar {
        padding: 10px 12px !important;
        padding-left: 60px !important;
    }
    
    .page-title,
    .section-title {
        font-size: 1.25rem !important;
    }
    
    .sidebar {
        width: 260px !important;
    }
    
    table {
        font-size: 12px !important;
    }
    
    .btn,
    .button {
        padding: 10px 14px !important;
        font-size: 13px !important;
    }
}

/* LANDSCAPE MODE (Móviles en horizontal) */
@media (max-width: 768px) and (orientation: landscape) {
    .main-content {
        padding: 70px 16px 16px 16px !important;
    }
    
    .modal-content,
    .modal-dialog {
        height: 100vh !important;
        overflow-y: auto !important;
    }
}

/* TOUCH DEVICES */
@media (hover: none) and (pointer: coarse) {
    /* Áreas de toque mínimas */
    .btn,
    .button,
    .nav-link,
    .menu-item,
    .tab {
        min-height: 44px !important;
    }
    
    /* Sin hover effects en touch */
    .btn:hover,
    .button:hover,
    .card:hover {
        transform: none !important;
    }
    
    /* Feedback táctil */
    .btn:active,
    .button:active,
    .card:active {
        opacity: 0.7 !important;
        transform: scale(0.98) !important;
    }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

/* Ocultar en móvil */
@media (max-width: 768px) {
    .hide-mobile {
        display: none !important;
    }
}

/* Mostrar solo en móvil */
.show-mobile {
    display: none !important;
}

@media (max-width: 768px) {
    .show-mobile {
        display: block !important;
    }
}

/* Full width en móvil */
@media (max-width: 768px) {
    .full-width-mobile {
        width: 100% !important;
    }
}

/* Stack vertical en móvil */
@media (max-width: 768px) {
    .stack-mobile {
        flex-direction: column !important;
    }
}