/* --- Modern Theme Variables --- */
        :root {
            --primary: #2563eb;
            --primary-dark: #1e40af;
            --primary-light: #3b82f6;
            --secondary: #10b981;
            --accent: #f59e0b;
            --danger: #ef4444;
            --warning: #f59e0b;
            --success: #10b981;

            --bg-primary: #f8fafc;
            --bg-secondary: #ffffff;
            --bg-tertiary: #f1f5f9;

            --text-primary: #0f172a;
            --text-secondary: #64748b;
            --text-tertiary: #94a3b8;

            --border-color: #e2e8f0;
            --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
            --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
            --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
            --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

            --radius-sm: 0.375rem;
            --radius-md: 0.5rem;
            --radius-lg: 0.75rem;
            --radius-xl: 1rem;
        }

        body.dark-mode {
            --primary: #3b82f6;
            --primary-dark: #60a5fa;
            --primary-light: #93c5fd;
            --bg-primary: #0f172a;
            --bg-secondary: #1e293b;
            --bg-tertiary: #334155;
            --text-primary: #f8fafc;
            --text-secondary: #cbd5e1;
            --text-tertiary: #94a3b8;
            --border-color: #334155;
            --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
            --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5), 0 2px 4px -1px rgba(0, 0, 0, 0.5);
            --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.5);
            color-scheme: dark;
        }

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

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            line-height: 1.6;
            color: var(--text-primary);
            background: var(--bg-primary);
            font-size: 14px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        /* Remove all underlines from text elements */
        * {
            text-decoration: none !important;
        }

        /* Only allow underlines on links when explicitly needed */
        a {
            text-decoration: none;
        }

        .page-wrapper {
            display: flex;
            min-height: 100vh;
        }

        /* --- Sidebar Navigation --- */
        .sidebar {
            width: 280px;
            background: var(--bg-secondary);
            border-right: 1px solid var(--border-color);
            position: fixed;
            height: 100vh;
            overflow-y: auto;
            z-index: 100;
            padding: 2rem 1.5rem;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            margin-bottom: 2rem;
            padding-bottom: 1.5rem;
            border-bottom: 1px solid var(--border-color);
        }

        .logo i {
            font-size: 1.75rem;
            color: var(--primary);
        }

        .logo-text {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: -0.025em;
        }

        .user-profile {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 1rem;
            margin-bottom: 2rem;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            border-radius: var(--radius-lg);
            color: white;
        }

        .user-avatar {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 600;
            font-size: 1.125rem;
            border: 2px solid rgba(255, 255, 255, 0.3);
        }

        .user-info {
            flex: 1;
        }

        .user-name-wrapper {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            gap: 0.5rem;
        }

        .user-name {
            font-weight: 600;
            font-size: 0.9375rem;
            margin-bottom: 0;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .theme-toggle-btn {
            background: rgba(255, 255, 255, 0.2);
            border: 1px solid rgba(255, 255, 255, 0.3);
            color: white;
            width: 32px;
            height: 32px;
            min-width: 32px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            padding: 0;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
        }

        .theme-toggle-btn:hover {
            background: rgba(255, 255, 255, 0.35);
            transform: scale(1.1) rotate(15deg);
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
        }

        .theme-toggle-btn i {
            font-size: 0.875rem;
            transition: transform 0.3s ease;
        }

        body.dark-mode .theme-toggle-btn {
            color: #fbbf24;
            background: rgba(251, 191, 36, 0.15);
            border-color: rgba(251, 191, 36, 0.3);
        }

        .user-role {
            font-size: 0.75rem;
            opacity: 0.9;
        }

        .sidebar nav ul {
            list-style: none;
        }

        .sidebar nav a {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 0.75rem 1rem;
            text-decoration: none;
            color: var(--text-secondary);
            font-size: 0.9375rem;
            font-weight: 500;
            border-radius: var(--radius-md);
            margin-bottom: 0.25rem;
            transition: all 0.2s ease;
            cursor: pointer;
        }

        .sidebar nav a i {
            width: 20px;
            text-align: center;
            font-size: 1.125rem;
        }

        .sidebar nav a:hover {
            background: var(--bg-tertiary);
            color: var(--primary);
        }

        .sidebar nav a.active {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            color: white;
            box-shadow: var(--shadow-md);
        }

        /* --- Top Navbar --- */
        .top-navbar {
            height: 70px;
            background: var(--bg-secondary);
            border-bottom: 1px solid var(--border-color);
            display: flex;
            align-items: center;
            padding: 0 2rem;
            position: sticky;
            top: 0;
            z-index: 90;
        }

        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            width: 100%;
        }

        .nav-right {
            display: flex;
            align-items: center;
            gap: 1.5rem;
        }

        .nav-item {
            cursor: pointer;
            position: relative;
        }

        .nav-icon-wrapper {
            position: relative;
            font-size: 1.25rem;
            color: var(--text-secondary);
        }

        .notification-badge {
            position: absolute;
            top: -5px;
            right: -5px;
            background: var(--primary);
            color: white;
            font-size: 0.65rem;
            padding: 2px 5px;
            border-radius: 10px;
        }

        .dropdown-menu {
            position: absolute;
            right: 0;
            top: 100%;
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: 8px;
            width: 300px;
            display: none;
            box-shadow: var(--shadow-lg);
        }

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

        .nav-profile-trigger {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .nav-avatar {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: bold;
        }

        /* --- Main Content Area --- */
        .main-content {
            flex-grow: 1;
            margin-left: 280px;
            padding: 2rem;
            max-width: 1600px;
        }

        .dashboard-section {
            display: none;
        }

        .dashboard-section.active {
            display: block;
            animation: fadeIn 0.3s ease-in-out;
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(10px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* --- Top Bar --- */
        .top-bar {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1.25rem;
        }

        .page-title {
            font-size: 1.875rem;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: -0.025em;
        }

        .page-subtitle {
            font-size: 0.875rem;
            color: var(--text-secondary);
            margin-top: 0.25rem;
        }

        /* --- Status Toggle --- */
        .status-toggle {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 0.75rem 1.25rem;
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
        }

        .status-label {
            font-size: 0.875rem;
            font-weight: 500;
            color: var(--text-secondary);
        }

        .status-value {
            font-weight: 600;
        }

        .status-value.online {
            color: var(--success);
        }

        .status-value.offline {
            color: var(--text-tertiary);
        }

        .switch {
            position: relative;
            display: inline-block;
            width: 52px;
            height: 28px;
        }

        .switch input {
            opacity: 0;
            width: 0;
            height: 0;
        }

        .slider {
            position: absolute;
            cursor: pointer;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: var(--border-color);
            transition: 0.3s;
            border-radius: 28px;
        }

        .slider:before {
            position: absolute;
            content: "";
            height: 20px;
            width: 20px;
            left: 4px;
            bottom: 4px;
            background-color: white;
            transition: 0.3s;
            border-radius: 50%;
            box-shadow: var(--shadow-sm);
        }

        input:checked+.slider {
            background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
        }

        input:checked+.slider:before {
            transform: translateX(24px);
        }

        /* --- Metrics Grid --- */
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 1rem;
            margin-bottom: 1.25rem;
        }

        .metric-card {
            background: var(--bg-secondary);
            padding: 1.25rem;
            border-radius: var(--radius-xl);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-sm);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .metric-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--metric-color) 0%, transparent 100%);
        }

        .metric-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-lg);
            border-color: var(--metric-color);
        }

        .metric-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 1rem;
        }

        .metric-icon {
            width: 48px;
            height: 48px;
            border-radius: var(--radius-lg);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.25rem;
            background: linear-gradient(135deg, var(--metric-color) 0%, var(--metric-color-dark) 100%);
            color: white;
            box-shadow: var(--shadow-md);
        }

        .metric-title {
            font-size: 0.8125rem;
            font-weight: 500;
            color: var(--text-secondary);
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .metric-value {
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 0.25rem;
            line-height: 1.2;
        }

        .metric-subtitle {
            font-size: 0.8125rem;
            color: var(--text-tertiary);
        }

        /* Metric color variations */
        .metric-card.primary {
            --metric-color: var(--primary);
            --metric-color-dark: var(--primary-dark);
        }

        .metric-card.success {
            --metric-color: var(--success);
            --metric-color-dark: #059669;
        }

        .metric-card.warning {
            --metric-color: var(--warning);
            --metric-color-dark: #d97706;
        }

        .metric-card.accent {
            --metric-color: #8b5cf6;
            --metric-color-dark: #7c3aed;
        }

        /* --- Section Container --- */
        .section-container {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-xl);
            padding: 1.25rem;
            margin-bottom: 1.25rem;
            box-shadow: var(--shadow-sm);
        }

        .section-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1.5rem;
            padding-bottom: 1rem;
            border-bottom: 1px solid var(--border-color);
        }

        .section-title {
            font-size: 1.25rem;
            font-weight: 600;
            color: var(--text-primary);
        }

        /* --- Buttons --- */
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.625rem 1.25rem;
            border: none;
            border-radius: var(--radius-md);
            font-size: 0.875rem;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.2s ease;
            text-decoration: none;
            font-family: inherit;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            color: white;
            box-shadow: var(--shadow-sm);
        }

        .btn-primary:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }

        .btn-secondary {
            background: #ffffff;
            color: var(--text-primary);
            border: 1px solid var(--border-color);
        }

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

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

        body.dark-mode .btn-secondary:hover {
            background: var(--border-color);
        }

        .btn-success {
            background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
            color: white;
            box-shadow: var(--shadow-sm);
        }

        .btn-cash {
            background: linear-gradient(135deg, var(--accent) 0%, #d97706 100%);
            color: white;
            box-shadow: var(--shadow-sm);
        }

        .btn-warning {
            background: linear-gradient(135deg, var(--warning) 0%, #d97706 100%);
            color: white;
            box-shadow: var(--shadow-sm);
        }

        .btn-danger {
            background: linear-gradient(135deg, var(--danger) 0%, #dc2626 100%);
            color: white;
            box-shadow: var(--shadow-sm);
        }

        .btn-sm {
            padding: 0.5rem 1rem;
            font-size: 0.8125rem;
        }

        /* --- Order/Task Cards --- */
        .task-card {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: 1.5rem;
            margin-bottom: 1rem;
            transition: all 0.2s ease;
        }

        .task-card:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--primary);
        }

        .task-card.active {
            border-color: var(--success);
            background: linear-gradient(to right, rgba(16, 185, 129, 0.05) 0%, transparent 100%);
        }

        .task-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 1rem;
        }

        .task-id {
            font-size: 1rem;
            font-weight: 600;
            color: var(--text-primary);
        }

        .task-badge {
            padding: 0.375rem 0.75rem;
            border-radius: var(--radius-md);
            font-size: 0.75rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.025em;
        }

        .badge-urgent {
            background: rgba(239, 68, 68, 0.1);
            color: var(--danger);
        }

        .badge-delivery {
            background: rgba(37, 99, 235, 0.1);
            color: var(--primary);
        }

        .badge-pickup {
            background: rgba(16, 185, 129, 0.1);
            color: var(--success);
        }

        .task-details {
            display: grid;
            gap: 0.75rem;
            margin-bottom: 1rem;
        }

        .task-detail-item {
            display: flex;
            gap: 0.5rem;
        }

        .task-detail-label {
            font-size: 0.8125rem;
            color: var(--text-tertiary);
            min-width: 100px;
        }

        .task-detail-value {
            font-size: 0.8125rem;
            color: var(--text-primary);
            font-weight: 500;
        }

        .task-actions {
            display: flex;
            gap: 0.75rem;
            flex-wrap: wrap;
        }

        /* --- Filter Bar --- */
        .filter-bar {
            display: flex;
            gap: 1rem;
            align-items: center;
            margin-bottom: 1.5rem;
            flex-wrap: wrap;
        }

        .filter-group {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .filter-label {
            font-size: 0.875rem;
            font-weight: 500;
            color: var(--text-secondary);
        }

        select,
        input[type="date"],
        input[type="text"] {
            padding: 0.625rem 1rem;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            font-size: 0.875rem;
            font-family: inherit;
            color: var(--text-primary);
            background: var(--bg-secondary);
            transition: all 0.2s ease;
        }

        select:focus,
        input:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
        }

        /* --- Table Styles --- */
        .table-container {
            overflow-x: auto;
        }

        table {
            width: 100%;
            border-collapse: collapse;
        }

        thead {
            background: var(--bg-tertiary);
        }

        th {
            padding: 0.875rem 1rem;
            text-align: left;
            font-size: 0.8125rem;
            font-weight: 600;
            color: var(--text-secondary);
            text-transform: uppercase;
            letter-spacing: 0.05em;
            border-bottom: 1px solid var(--border-color);
        }

        td {
            padding: 1rem;
            font-size: 0.875rem;
            color: var(--text-primary);
            border-bottom: 1px solid var(--border-color);
        }

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

        /* --- Summary Stats --- */
        .summary-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1rem;
            margin-bottom: 1.25rem;
        }

        .summary-item {
            text-align: center;
            padding: 1.25rem;
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
        }

        .summary-label {
            font-size: 0.8125rem;
            color: var(--text-tertiary);
            margin-bottom: 0.5rem;
        }

        .summary-value {
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--text-primary);
        }

        .summary-value.highlight {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        /* --- Incentive Cards --- */
        .incentive-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 1.5rem;
        }

        .incentive-card {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-xl);
            padding: 1.5rem;
            position: relative;
            overflow: hidden;
        }

        .incentive-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--warning) 0%, #d97706 100%);
        }

        .incentive-title {
            font-size: 1rem;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 0.5rem;
        }

        .incentive-value {
            font-size: 2.5rem;
            font-weight: 700;
            background: linear-gradient(135deg, var(--warning) 0%, #d97706 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 1rem;
        }

        .incentive-description {
            font-size: 0.875rem;
            color: var(--text-secondary);
            margin-bottom: 1rem;
        }

        .progress-bar-container {
            background: var(--bg-tertiary);
            border-radius: var(--radius-md);
            height: 8px;
            overflow: hidden;
            margin-bottom: 0.75rem;
        }

        .progress-bar {
            height: 100%;
            background: linear-gradient(90deg, var(--success) 0%, #059669 100%);
            transition: width 0.5s ease;
            border-radius: var(--radius-md);
        }

        .progress-text {
            font-size: 0.8125rem;
            color: var(--text-tertiary);
        }

        .achievement-badge {
            position: absolute;
            top: 1rem;
            right: 1rem;
            background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
            color: white;
            padding: 0.375rem 0.75rem;
            border-radius: var(--radius-md);
            font-size: 0.75rem;
            font-weight: 600;
            box-shadow: var(--shadow-md);
        }

        /* --- Profile Section --- */
        .profile-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 1.5rem;
        }

        .profile-photo-section {
            text-align: center;
            margin-bottom: 1.5rem;
            padding-bottom: 1.5rem;
            border-bottom: 1px solid var(--border-color);
        }

        .profile-photo {
            width: 100px;
            height: 100px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2.5rem;
            font-weight: 600;
            color: white;
            margin: 0 auto 1rem;
            box-shadow: var(--shadow-lg);
        }

        .form-group {
            margin-bottom: 1.25rem;
        }

        .form-label {
            display: block;
            font-size: 0.875rem;
            font-weight: 500;
            color: var(--text-primary);
            margin-bottom: 0.5rem;
        }

        .form-input {
            width: 100%;
            padding: 0.75rem 1rem;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            font-size: 0.875rem;
            font-family: inherit;
            color: var(--text-primary);
            background: var(--bg-secondary);
            transition: all 0.2s ease;
        }

        .form-input:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
        }

        .form-input:disabled {
            background: var(--bg-tertiary);
            color: var(--text-tertiary);
        }

        .setting-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
            border-bottom: 1px solid var(--border-color);
        }

        .setting-item:last-child {
            border-bottom: none;
        }

        .setting-info h4 {
            font-size: 0.9375rem;
            font-weight: 500;
            color: var(--text-primary);
            margin-bottom: 0.25rem;
        }

        .setting-info p {
            font-size: 0.8125rem;
            color: var(--text-tertiary);
        }

        /* --- Sidebar Profile Details --- */
        .sidebar-details-collapse {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease-out, margin 0.3s ease;
            opacity: 0;
            padding-left: 2.75rem;
            margin-bottom: 0;
        }

        .sidebar-details-collapse.expanded {
            max-height: 600px;
            opacity: 1;
            margin-bottom: 1rem;
        }

        .sidebar-profile-inner {
            padding: 0.75rem 0.5rem;
            border-left: 2px solid var(--border-color);
            margin-top: 0.5rem;
        }

        .sidebar-detail-group {
            margin-bottom: 0.85rem;
        }

        .sidebar-detail-label {
            display: block;
            font-size: 0.65rem;
            color: var(--text-tertiary);
            text-transform: uppercase;
            font-weight: 700;
            letter-spacing: 0.08em;
            margin-bottom: 0.2rem;
        }

        .sidebar-detail-value {
            display: block;
            font-size: 0.875rem;
            color: var(--text-secondary);
            font-weight: 500;
            word-break: break-all;
        }

        .sidebar-detail-divider {
            font-size: 0.7rem;
            font-weight: 800;
            color: var(--primary);
            margin: 1.25rem 0 0.75rem;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .sidebar-detail-divider::after {
            content: '';
            flex: 1;
            height: 1px;
            background: var(--border-color);
        }

        .dashboard-section-heading {
            font-size: 0.75rem;
            font-weight: 700;
            color: var(--text-tertiary);
            text-transform: uppercase;
            letter-spacing: 0.1em;
            margin-bottom: 0.75rem;
            display: block;
        }

        /* --- Responsive Design --- */
        @media (max-width: 1024px) {
            .sidebar {
                width: 240px;
            }

            .main-content {
                margin-left: 240px;
            }

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

        @media (max-width: 768px) {
            .sidebar {
                position: fixed;
                left: -280px;
                transition: left 0.3s ease;
            }

            .sidebar.open {
                left: 0;
            }

            .main-content {
                margin-left: 0;
                padding: 1rem;
            }

            .metrics-grid {
                grid-template-columns: 1fr;
            }

            .top-bar {
                flex-direction: column;
                align-items: flex-start;
                gap: 1rem;
            }

            .status-toggle {
                width: 100%;
                justify-content: space-between;
            }
        }

        /* --- Top Navbar Styles --- */
        .notification-item.unread {
            background: rgba(37, 99, 235, 0.05);
        }

        .notif-delete-btn {
            padding: 4px;
            color: var(--text-tertiary);
            cursor: pointer;
            transition: color 0.2s, background 0.2s;
            border-radius: 4px;
            display: flex;
            align-items: center;
            justify-content: center;
            border: none;
            background: none;
            margin-left: 0.5rem;
        }

        .notif-delete-btn:hover {
            color: var(--danger);
            background: rgba(239, 68, 68, 0.1);
        }

        .top-navbar {
            position: sticky;
            top: 0;
            height: 70px;
            background: var(--bg-secondary);
            border-bottom: 1px solid var(--border-color);
            display: flex;
            align-items: center;
            z-index: 90;
            padding: 0 2rem;
            box-shadow: var(--shadow-sm);
        }

        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            width: 100%;
        }

        .nav-brand-mobile {
            display: none;
            align-items: center;
            gap: 0.5rem;
            font-weight: 700;
            font-size: 1.1rem;
            color: var(--primary);
        }

        .nav-right {
            display: flex;
            align-items: center;
            gap: 1.5rem;
            margin-left: auto;
        }

        .nav-item {
            position: relative;
            cursor: pointer;
        }

        .nav-icon-wrapper {
            position: relative;
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background: var(--bg-tertiary);
            transition: all 0.2s ease;
            color: var(--text-secondary);
        }

        .nav-icon-wrapper:hover {
            background: var(--border-color);
            color: var(--primary);
        }

        .notification-badge {
            position: absolute;
            top: -2px;
            right: -2px;
            background: var(--primary);
            color: white;
            font-size: 10px;
            font-weight: 700;
            min-width: 18px;
            height: 18px;
            border-radius: 9px;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 0 4px;
            border: 2px solid var(--bg-secondary);
            display: none;
        }

        .nav-profile-trigger {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 0.5rem 0.75rem;
            border-radius: var(--radius-lg);
            background: var(--bg-tertiary);
            transition: all 0.2s ease;
        }

        .nav-profile-trigger:hover {
            background: var(--border-color);
        }

        .nav-avatar {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--primary);
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 600;
            font-size: 0.875rem;
        }

        .nav-user-name {
            font-weight: 500;
            font-size: 0.875rem;
            color: var(--text-primary);
        }

        /* --- Notification Dropdown --- */
        .dropdown-menu {
            position: absolute;
            top: calc(100% + 0.5rem);
            right: 0;
            width: 350px;
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-xl);
            display: none;
            flex-direction: column;
            z-index: 1000;
            animation: slideUp 0.2s ease-out;
        }

        @keyframes slideUp {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .dropdown-menu.show {
            display: flex;
        }

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

        .dropdown-header span {
            font-weight: 600;
        }

        .clear-all {
            background: none;
            border: none;
            color: var(--primary);
            font-size: 12px;
            font-weight: 500;
            cursor: pointer;
        }

        .notifications-list {
            max-height: 400px;
            overflow-y: auto;
        }

        .notification-item {
            padding: 1rem;
            border-bottom: 1px solid var(--border-color);
            display: flex;
            gap: 0.75rem;
            transition: background 0.2s;
            cursor: pointer;
        }

        .notification-item:hover {
            background: var(--bg-tertiary);
        }

        .notification-item.unread {
            background: rgba(37, 99, 235, 0.05);
        }

        @media (max-width: 1024px) {
            .nav-brand-mobile {
                display: flex;
            }
        }

        /* --- Sidebar Countdown Styles --- */
        .sidebar-shift-timer-compact {
            padding: 0.5rem 1rem;
            margin-bottom: 1rem;
            background: rgba(239, 68, 68, 0.1);
            color: var(--danger);
            border-radius: var(--radius-md);
            font-size: 0.85rem;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 8px;
            justify-content: center;
            border-left: 3px solid var(--danger);
        }

        .sidebar-shift-timer-compact i {
            font-size: 0.9rem;
        }

        #sidebar-countdown-timer {
            font-family: 'Inter', monospace;
            letter-spacing: 0.5px;
        }

        /* --- Profile Modal Specific Styles --- */
        .modal-info-section {
            background: var(--bg-tertiary);
            padding: 1.25rem;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-color);
        }

        .profile-modal-banner::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 40px;
            background: linear-gradient(to top, var(--bg-secondary), transparent);
        }

        body.dark-mode .modal-info-section {
            background: rgba(255, 255, 255, 0.03);
        }

/* --- Profile Modal Specific Styles --- */
.profile-modal-avatar-wrapper { position: absolute; bottom: -40px; left: 30px; padding: 4px; background: var(--bg-secondary); border-radius: 50%; box-shadow: var(--shadow-md); z-index: 2; }
.modal-avatar-circle { width: 80px; height: 80px; background: var(--bg-tertiary); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 2.25rem; font-weight: 800; color: var(--primary); border: 2px solid var(--border-color); text-shadow: none; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body.dark-mode .profile-modal-avatar-wrapper { background: var(--bg-secondary); }