/**
 * Sistema TEK - Estilos Responsivos
 */

/* === Tablet (768px - 1024px) === */
@media (max-width: 1024px) {
    .sidebar {
        width: var(--sidebar-collapsed);
    }
    
    .sidebar .logo-text,
    .sidebar .menu-text,
    .sidebar .badge,
    .sidebar .company-info span {
        display: none;
    }
    
    .sidebar .menu-item a {
        justify-content: center;
        padding: 12px;
    }
    
    .sidebar .menu-item a i {
        margin: 0;
    }
    
    .sidebar-header {
        justify-content: center;
        padding: 20px 12px;
    }
    
    .sidebar-toggle {
        display: none;
    }
    
    .sidebar-footer {
        display: none;
    }
    
    .main-content {
        margin-left: var(--sidebar-collapsed);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* === Mobile (< 768px) === */
@media (max-width: 767px) {
    .sidebar {
        transform: translateX(-100%);
        width: var(--sidebar-width);
    }
    
    .sidebar.active {
        transform: translateX(0);
    }
    
    .sidebar .logo-text,
    .sidebar .menu-text,
    .sidebar .badge,
    .sidebar .company-info span {
        display: inline;
    }
    
    .sidebar .menu-item a {
        justify-content: flex-start;
        padding: 12px 16px;
    }
    
    .sidebar-header {
        justify-content: space-between;
        padding: 20px;
    }
    
    .sidebar-toggle {
        display: block;
    }
    
    .sidebar-footer {
        display: block;
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .navbar {
        padding: 0 16px;
    }
    
    .page-title {
        font-size: 16px;
    }
    
    .user-name {
        display: none;
    }
    
    .page-content {
        padding: 16px;
    }
    
    .card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    
    .toolbar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .toolbar-left,
    .toolbar-right {
        width: 100%;
    }
    
    .search-box {
        max-width: none;
    }
    
    .table {
        font-size: 13px;
    }
    
    .table th,
    .table td {
        padding: 10px 12px;
    }
    
    .table-actions {
        flex-direction: column;
    }
    
    .table-actions .btn {
        width: 100%;
    }
    
    .pagination {
        flex-wrap: wrap;
    }
    
    .page-btn {
        min-width: 36px;
        height: 36px;
        font-size: 13px;
    }
    
    .modal {
        width: 95%;
        margin: 16px;
    }
    
    .modal-header,
    .modal-body,
    .modal-footer {
        padding: 16px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .btn {
        width: 100%;
    }
    
    .alert {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .alert-close {
        position: absolute;
        top: 12px;
        right: 12px;
        margin-left: 0;
    }
    
    .alert {
        position: relative;
    }
}

/* === Mobile Pequeno (< 480px) === */
@media (max-width: 479px) {
    .page-content {
        padding: 12px;
    }
    
    .card-header {
        padding: 16px;
    }
    
    .card-body {
        padding: 16px;
    }
    
    .btn {
        padding: 8px 16px;
        font-size: 13px;
    }
    
    .form-control {
        padding: 10px 12px;
    }
    
    .table th,
    .table td {
        padding: 8px 10px;
    }
    
    .empty-state {
        padding: 40px 16px;
    }
    
    .empty-state i {
        font-size: 48px;
    }
}

/* === Sidebar Overlay (Mobile) === */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
}

@media (max-width: 767px) {
    .sidebar-overlay.active {
        display: block;
    }
}

/* === Print === */
@media print {
    .sidebar,
    .navbar,
    .footer,
    .btn,
    .toolbar {
        display: none !important;
    }
    
    .main-content {
        margin-left: 0 !important;
    }
    
    .page-content {
        padding: 0 !important;
    }
    
    .card {
        border: 1px solid #ddd !important;
        box-shadow: none !important;
    }
    
    .table {
        font-size: 12px !important;
    }
}