:root {
    --bg-primary: #FFFFFF;
    --bg-secondary: #F9FAFB;
    --bg-tertiary: #F3F4F6;
    --text-primary: #1C2333;
    --text-secondary: #6B7280;
    --text-muted: #9CA3AF;
    --border-color: #E4E4E7;
    --border-light: #F0F0F2;
    --primary: #0D9488;
    --primary-hover: #0F766E;
    --success: #10B981;
    --success-bg: #ECFDF5;
    --warning: #F59E0B;
    --warning-bg: #FFFBEB;
    --danger: #EF4444;
    --danger-bg: #FEF2F2;
    --info: #3B82F6;
    --info-bg: #EFF6FF;
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.07);
    --font-xs: 11px;
    --font-sm: 12px;
    --font-base: 13px;
    --font-md: 14px;
    --font-lg: 16px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Inter', sans-serif;
    font-size: var(--font-base);
    color: var(--text-primary);
    background: var(--bg-secondary);
    line-height: 1.5;
}

.app-layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 220px;
    background: var(--bg-primary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 100;
}

.sidebar-header {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-logo {
    font-size: var(--font-md);
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.sidebar-nav {
    flex: 1;
    padding: 12px 8px;
    overflow-y: auto;
}

.nav-section {
    margin-bottom: 16px;
}

.nav-section-title {
    font-size: var(--font-xs);
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 8px 12px 4px;
    letter-spacing: 0.5px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-md);
    font-size: var(--font-sm);
    cursor: pointer;
    transition: all 0.15s;
}

.nav-item:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.nav-item.active {
    background: var(--primary);
    color: white;
}

.nav-item .icon {
    width: 16px;
    height: 16px;
    opacity: 0.7;
}

.nav-item.active .icon {
    opacity: 1;
}

.nav-item .badge {
    margin-left: auto;
    background: var(--danger);
    color: white;
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 10px;
}

.sidebar-footer {
    padding: 12px;
    border-top: 1px solid var(--border-color);
}

.main-content {
    flex: 1;
    margin-left: 220px;
    min-height: 100vh;
}

.topbar {
    height: 52px;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 50;
}

.topbar-title {
    font-size: var(--font-md);
    font-weight: 600;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.page-content {
    display: none;
    padding: 24px;
}

.page-content.active {
    display: block;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.page-title {
    font-size: var(--font-lg);
    font-weight: 600;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 16px;
}

.stat-card-label {
    font-size: var(--font-xs);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-bottom: 4px;
}

.stat-card-value {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
}

.stat-card-change {
    font-size: var(--font-xs);
    margin-top: 4px;
}

.stat-card-change.positive { color: var(--success); }
.stat-card-change.negative { color: var(--danger); }

.card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    margin-bottom: 16px;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
}

.card-title {
    font-size: var(--font-sm);
    font-weight: 600;
}

.card-body {
    padding: 16px;
}

.card-footer {
    padding: 12px 16px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.menu-filter-bar,
.orders-filter-bar,
.filter-bar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}

.menu-filter-bar .form-select,
.orders-filter-bar .form-select,
.filter-bar .form-select {
    width: 150px;
}

.menu-filter-bar .form-input,
.orders-filter-bar .form-input,
.filter-bar .form-input {
    width: 150px;
}

/* Collapsible filter bar */
.menu-filter-bar.collapsible {
    padding: 0 16px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, opacity 0.2s ease, padding 0.3s ease;
}

.menu-filter-bar.collapsible.show {
    max-height: 200px;
    opacity: 1;
    padding: 12px 16px;
}

.menu-header-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.menu-filter-toggle-active {
    background: var(--primary) !important;
    color: white !important;
}

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.table-container {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-sm);
}

th {
    text-align: left;
    padding: 10px 12px;
    font-size: var(--font-xs);
    font-weight: 500;
    text-transform: uppercase;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border-light);
    color: var(--text-primary);
}

tr:hover td {
    background: var(--bg-secondary);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 6px 12px;
    font-size: var(--font-sm);
    font-weight: 500;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.15s;
    text-decoration: none;
}

.btn-sm {
    padding: 4px 8px;
    font-size: var(--font-xs);
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-hover);
}

.btn-secondary {
    background: var(--bg-primary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: var(--bg-secondary);
}

.btn-danger {
    background: var(--danger);
    color: white;
}

.btn-danger:hover {
    background: #DC2626;
}

.btn-success {
    background: var(--success);
    color: white;
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.btn-icon {
    padding: 6px;
    min-width: 28px;
}

.form-group {
    margin-bottom: 16px;
}

.form-label {
    display: block;
    font-size: var(--font-xs);
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 4px;
    text-transform: uppercase;
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: 8px 10px;
    font-size: var(--font-sm);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: border-color 0.15s;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-input::placeholder {
    color: var(--text-muted);
}

.form-row {
    display: flex;
    gap: 12px;
}

.form-row .form-group {
    flex: 1;
}

.search-box {
    position: relative;
}

.search-box .icon {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    width: 14px;
    height: 14px;
}

.search-box .form-input {
    padding-left: 32px;
}

.filters-bar {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    font-size: var(--font-xs);
    font-weight: 500;
    border-radius: 12px;
}

.badge-success { background: var(--success-bg); color: var(--success); }
.badge-warning { background: var(--warning-bg); color: var(--warning); }
.badge-danger { background: var(--danger-bg); color: var(--danger); }
.badge-info { background: var(--info-bg); color: var(--info); }
.badge-neutral { background: var(--bg-tertiary); color: var(--text-secondary); }

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 6px;
}

.status-dot.active { background: var(--success); }
.status-dot.paused { background: var(--warning); }
.status-dot.suspended { background: var(--danger); }

.empty-state {
    text-align: center;
    padding: 48px 24px;
    color: var(--text-muted);
}

.empty-state .icon {
    width: 48px;
    height: 48px;
    margin-bottom: 12px;
    opacity: 0.5;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0,0,0,0.4);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 200;
}

.modal-overlay.active {
    display: flex !important;
}

.modal-overlay .modal {
    position: relative;
    top: auto;
    left: auto;
    width: 90%;
    height: auto;
    max-width: 500px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    overflow: hidden;
    pointer-events: auto;
}

.modal-overlay .modal.modal-lg {
    max-width: 800px;
}

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

.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0,0,0,0.4);
    z-index: 199;
    display: none;
}

.modal-backdrop.active {
    display: block !important;
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 200;
    display: none;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.modal.active {
    display: flex !important;
}

.modal-content {
    position: relative;
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    pointer-events: auto;
}

.modal-lg { max-width: 800px; }
.modal-xl { max-width: 1000px; }

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
}

.modal-title {
    font-size: var(--font-md);
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    padding: 4px;
}

.modal-body {
    padding: 16px;
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 16px;
    border-top: 1px solid var(--border-color);
}

.hidden { display: none !important; }

.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 8px; }
.gap-4 { gap: 16px; }
.mt-2 { margin-top: 8px; }
.mt-4 { margin-top: 16px; }
.mb-2 { margin-bottom: 8px; }
.mb-4 { margin-bottom: 16px; }
.text-sm { font-size: var(--font-sm); }
.text-xs { font-size: var(--font-xs); }
.text-muted { color: var(--text-muted); }
.text-right { text-align: right; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }

.tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 16px;
}

.tab {
    padding: 10px 16px;
    font-size: var(--font-sm);
    color: var(--text-secondary);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
}

.tab:hover { color: var(--text-primary); }
.tab.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    min-width: 160px;
    z-index: 100;
    display: none;
}

.dropdown.open .dropdown-menu {
    display: block;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    font-size: var(--font-sm);
    color: var(--text-primary);
    cursor: pointer;
}

.dropdown-item:hover {
    background: var(--bg-secondary);
}

.dropdown-divider {
    height: 1px;
    background: var(--border-color);
    margin: 4px 0;
}

.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: var(--text-primary);
    color: white;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size: var(--font-sm);
    box-shadow: var(--shadow-md);
    z-index: 300;
}

.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }

.avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-xs);
    font-weight: 500;
    color: var(--text-secondary);
}

.avatar-sm { width: 24px; height: 24px; font-size: 10px; }
.avatar-lg { width: 40px; height: 40px; font-size: var(--font-sm); }

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin-top: 16px;
}

.pagination-btn {
    padding: 6px 10px;
    font-size: var(--font-sm);
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    cursor: pointer;
}

.pagination-btn:hover { background: var(--bg-secondary); }
.pagination-btn.active { background: var(--primary); color: white; border-color: var(--primary); }
.pagination-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.alert {
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size: var(--font-sm);
    margin-bottom: 16px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.alert-info { background: var(--info-bg); color: var(--info); }
.alert-success { background: var(--success-bg); color: var(--success); }
.alert-warning { background: var(--warning-bg); color: var(--warning); }
.alert-danger { background: var(--danger-bg); color: var(--danger); }

.icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.icon-sm { width: 14px; height: 14px; }
.icon-lg { width: 20px; height: 20px; }

.btn svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

.btn-sm svg {
    width: 12px;
    height: 12px;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 36px;
    height: 20px;
    cursor: pointer;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.toggle-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    border-radius: 20px;
    transition: 0.2s;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 14px;
    width: 14px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    border-radius: 50%;
    transition: 0.2s;
}

.toggle-switch input:checked + .toggle-slider {
    background-color: var(--success);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(16px);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: var(--radius-md);
    cursor: pointer;
}

.user-info:hover {
    background: var(--bg-secondary);
}

.user-info-name {
    font-size: var(--font-sm);
    font-weight: 500;
}

.user-info-role {
    font-size: var(--font-xs);
    color: var(--text-muted);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--text-primary);
}

.mobile-menu-btn svg {
    width: 24px;
    height: 24px;
}

.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 99;
}

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

.sidebar-close {
    display: none;
    position: absolute;
    top: 12px;
    right: 12px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: var(--text-muted);
}

.sidebar-close svg {
    width: 20px;
    height: 20px;
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }
    
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        width: 260px;
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .sidebar-close {
        display: block;
    }
    
    .main-content {
        margin-left: 0;
        width: 100%;
    }
    
    .topbar {
        padding: 0 16px;
    }
    
    .topbar-title {
        font-size: var(--font-sm);
    }
    
    .topbar-actions {
        gap: 8px;
    }
    
    .topbar-actions .form-select {
        width: 120px !important;
        font-size: var(--font-xs);
    }
    
    .page-content {
        padding: 16px;
    }
    
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    
    .stat-card {
        padding: 12px;
    }
    
    .stat-card-value, .stat-value {
        font-size: 20px;
    }
    
    .grid-2, .grid-3, .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .card-header {
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .table-responsive {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    table {
        min-width: 600px;
    }
    
    th, td {
        padding: 8px;
        font-size: var(--font-xs);
    }
    
    .form-input, .form-select, .form-textarea {
        font-size: 16px;
    }
    
    .btn {
        padding: 10px 14px;
        font-size: var(--font-sm);
    }
    
    .modal-content {
        margin: 16px;
        max-height: calc(100vh - 32px);
    }
    
    .empty-state {
        padding: 32px 16px;
    }
    
    .menu-filter-bar,
    .orders-filter-bar,
    .filter-bar {
        flex-direction: column;
        align-items: stretch;
        width: 100%;
    }
    
    .menu-filter-bar .form-select,
    .menu-filter-bar .form-input,
    .orders-filter-bar .form-select,
    .orders-filter-bar .form-input,
    .filter-bar .form-select,
    .filter-bar .form-input {
        width: 100% !important;
    }
    
    .menu-filter-bar .btn,
    .orders-filter-bar .btn,
    .filter-bar .btn {
        width: 100%;
    }
    
    .hide-mobile {
        display: none !important;
    }
    
    .table .btn-sm {
        padding: 8px 10px;
        min-width: 36px;
        min-height: 36px;
    }
}

/* Menu item cards - hidden on desktop, shown on mobile */
.menu-cards-view {
    display: none;
}

.menu-item-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 12px;
    margin-bottom: 12px;
}

.menu-item-card-header {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
}

.menu-item-card-image {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    object-fit: cover;
    flex-shrink: 0;
}

.menu-item-card-image-placeholder {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 24px;
    flex-shrink: 0;
}

.menu-item-card-info {
    flex: 1;
    min-width: 0;
}

.menu-item-card-name {
    font-weight: 600;
    font-size: var(--font-sm);
    color: var(--text-primary);
    margin-bottom: 4px;
}

.menu-item-card-desc {
    font-size: var(--font-xs);
    color: var(--text-secondary);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.menu-item-card-category {
    margin-top: 6px;
}

.menu-item-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}

.menu-item-card-prices {
    display: flex;
    gap: 16px;
}

.menu-item-card-price {
    font-size: var(--font-xs);
}

.menu-item-card-price-label {
    color: var(--text-muted);
    display: block;
}

.menu-item-card-price-value {
    font-weight: 600;
    color: var(--text-primary);
}

.menu-item-card-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.menu-item-card-actions .btn-sm {
    min-width: 40px;
    min-height: 40px;
    padding: 8px;
}

/* Responsive two-column grid */
.settings-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

/* Operating hours cards - hidden on desktop, shown on mobile */
.hours-cards-view {
    display: none;
}

.hours-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 12px;
    margin-bottom: 12px;
}

.hours-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.hours-card-day {
    font-weight: 600;
    font-size: var(--font-sm);
    color: var(--text-primary);
}

.hours-card-time {
    font-size: var(--font-sm);
    color: var(--text-secondary);
}

.hours-card-actions {
    display: flex;
    gap: 8px;
}

.hours-card-actions .btn-sm {
    min-width: 40px;
    min-height: 40px;
    padding: 8px;
}

/* Card header responsive */
.card-header-responsive {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

@media (max-width: 768px) {
    .menu-table-view {
        display: none;
    }
    
    .menu-cards-view {
        display: block;
    }
    
    .settings-grid {
        grid-template-columns: 1fr;
    }
    
    .hours-table-view {
        display: none;
    }
    
    .hours-cards-view {
        display: block;
    }
    
    .card-header-responsive {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .card-header-responsive .card-header-buttons {
        width: 100%;
        display: flex;
        gap: 8px;
    }
    
    .card-header-responsive .card-header-buttons .btn {
        flex: 1;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .topbar-actions .btn-text {
        display: none;
    }
    
    .card-body {
        padding: 12px;
    }
    
    .page-title {
        font-size: var(--font-md);
    }
}

/* Orders collapsible filter bar */
.orders-filter-bar.collapsible {
    padding: 0 16px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, opacity 0.2s ease, padding 0.3s ease;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}

.orders-filter-bar.collapsible.show {
    max-height: 200px;
    opacity: 1;
    padding: 12px 16px;
}

.orders-header-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

/* Categories, Counters, Orders cards - hidden on desktop */
.categories-cards-view,
.counters-cards-view,
.orders-cards-view {
    display: none;
}

/* Responsive table/cards view toggle */
.section-table-view {
    display: block;
}

.section-cards-view {
    display: none;
}

@media (max-width: 768px) {
    .section-table-view {
        display: none;
    }
    
    .section-cards-view {
        display: block;
    }
}

/* Generic card styles for all sections */
.section-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 12px;
    margin-bottom: 12px;
}

.section-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 8px;
}

.section-card-title {
    font-weight: 600;
    font-size: var(--font-sm);
    color: var(--text-primary);
}

.section-card-subtitle {
    font-size: var(--font-xs);
    color: var(--text-secondary);
    margin-top: 2px;
}

.section-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 12px;
    font-size: var(--font-xs);
    color: var(--text-secondary);
}

.section-card-meta-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.section-card-body {
    padding: 12px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.section-card-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 0;
}

.section-card-label {
    font-size: var(--font-xs);
    color: var(--text-secondary);
}

.section-card-value {
    font-size: var(--font-sm);
    color: var(--text-primary);
    font-weight: 500;
    text-align: right;
}

.section-card-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    padding: 12px 16px;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.section-card-actions .btn-sm {
    min-width: 40px;
    min-height: 40px;
    padding: 8px;
}

/* Order card specific styles */
.order-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 12px;
    margin-bottom: 12px;
    cursor: pointer;
}

.order-card:active {
    background: var(--bg-secondary);
}

.order-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 8px;
}

.order-card-token {
    font-weight: 700;
    font-size: var(--font-md);
    color: var(--text-primary);
}

.order-card-time {
    font-size: var(--font-xs);
    color: var(--text-secondary);
}

.order-card-badges {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.order-card-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--font-sm);
}

.order-card-amount {
    font-weight: 600;
    color: var(--text-primary);
}

.order-card-info {
    color: var(--text-secondary);
}

@media (max-width: 768px) {
    .categories-table-view,
    .counters-table-view,
    .orders-table-view {
        display: none;
    }
    
    .categories-cards-view,
    .counters-cards-view,
    .orders-cards-view {
        display: block;
    }
    
    .orders-filter-bar.collapsible {
        flex-direction: column;
        align-items: stretch;
    }
    
    .orders-filter-bar .form-select,
    .orders-filter-bar .form-input {
        width: 100% !important;
    }
    
    .orders-filter-bar .btn {
        width: 100%;
    }
    
    .staff-table-view,
    .managers-table-view,
    .refunds-table-view {
        display: none;
    }
    
    .staff-cards-view,
    .managers-cards-view,
    .refunds-cards-view {
        display: block;
    }
}

/* Staff, Managers, Refunds cards - hidden on desktop */
.staff-cards-view,
.managers-cards-view,
.refunds-cards-view {
    display: none;
}

/* Color picker responsive styles */
.color-picker-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.color-picker-input {
    width: 40px;
    height: 32px;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    cursor: pointer;
    flex-shrink: 0;
}

.color-hex-input {
    width: 100px;
}

@media (max-width: 768px) {
    .color-picker-row {
        flex: 1;
    }
    
    .color-hex-input {
        flex: 1;
        width: auto;
    }
}

/* Report date controls */
.report-date-controls {
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
}

.report-quick-buttons {
    display: flex;
    gap: 8px;
    margin-top: 22px;
}

@media (max-width: 768px) {
    .report-date-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .report-date-controls .form-group {
        width: 100%;
    }
    
    .report-date-controls .form-input {
        width: 100%;
    }
    
    .report-quick-buttons {
        margin-top: 0;
        flex-wrap: wrap;
    }
    
    .report-quick-buttons .btn {
        flex: 1;
        min-width: 80px;
    }
}

/* Modal form grid */
.modal-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

/* Modal form footer */
.modal-form-footer {
    margin-top: 20px;
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

@media (max-width: 768px) {
    .modal-form-grid {
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }
    
    .modal-form-grid > * {
        grid-column: span 1 !important;
    }
    
    /* Large modals go full-screen on mobile (modal-lg and modal-xl only) */
    .modal-overlay .modal.modal-lg,
    .modal-overlay .modal.modal-xl {
        width: 100%;
        max-width: 100%;
        height: 100%;
        max-height: 100%;
        border-radius: 0;
        margin: 0;
        display: flex;
        flex-direction: column;
    }
    
    .modal-overlay .modal.modal-lg .modal-header,
    .modal-overlay .modal.modal-xl .modal-header {
        padding: 12px 16px;
        flex-shrink: 0;
    }
    
    .modal-overlay .modal.modal-lg .modal-body,
    .modal-overlay .modal.modal-xl .modal-body {
        flex: 1;
        overflow-y: auto;
        padding: 16px;
        padding-bottom: 80px; /* Space for sticky footer */
        -webkit-overflow-scrolling: touch;
    }
    
    /* Regular modals get better mobile spacing */
    .modal-overlay .modal:not(.modal-lg):not(.modal-xl) {
        width: calc(100% - 32px);
        max-width: 100%;
        max-height: calc(100% - 32px);
    }
    
    .modal-overlay .modal-title {
        font-size: 16px;
    }
    
    .modal-overlay .modal-close {
        width: 36px;
        height: 36px;
        font-size: 24px;
    }
    
    /* Modal footer buttons - stack vertically on mobile */
    .modal-form-footer {
        flex-direction: column-reverse;
        gap: 8px;
        margin-top: 16px;
        padding-top: 16px;
        border-top: 1px solid var(--border-color);
    }
    
    .modal-form-footer .btn {
        width: 100%;
        justify-content: center;
        padding: 12px 16px;
    }
    
    /* Compact form elements on mobile */
    .modal-overlay .form-group {
        margin-bottom: 0;
    }
    
    .modal-overlay .form-label {
        font-size: 12px;
        margin-bottom: 4px;
    }
    
    .modal-overlay .form-input,
    .modal-overlay .form-select,
    .modal-overlay textarea.form-input {
        font-size: 16px; /* Prevents iOS zoom on focus */
        padding: 10px 12px;
    }
    
    /* Veg toggle compact on mobile */
    .modal-overlay [style*="background: #f0fdf4"] {
        padding: 10px !important;
    }
    
    /* Counter buttons wrap nicely */
    #menu-item-counter-buttons,
    #menu-item-takeaway-counter-buttons {
        gap: 6px;
    }
    
    #menu-item-counter-buttons .btn,
    #menu-item-takeaway-counter-buttons .btn {
        padding: 8px 12px;
        font-size: 12px;
    }
}

/* Translations controls */
.translations-controls {
    display: flex;
    gap: 8px;
    align-items: center;
}

.translations-controls .form-select {
    min-width: 180px;
}

@media (max-width: 768px) {
    .translations-controls {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
    }
    
    .translations-controls .form-select {
        width: 100%;
        min-width: auto;
    }
    
    .translations-controls .btn {
        width: 100%;
        justify-content: center;
    }
}