/* ================= VARIABLES & THEME SETUP ================= */
        :root {
            --primary: #00aaff;
            --primary-dark: #008ecc;
            --primary-light: #e0f2fe;
            --bg-body: #f8faff;
            --bg-card: #ffffff;
            --text-main: #1e293b;
            --text-muted: #64748b;
            --border-color: #e2e8f0;
            --sidebar-width: 260px;
            --header-height: 70px;
            --shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
            --radius: 16px;
        }

        body.dark-mode {
            --primary: #53d6ff;
            --primary-dark: #00aaff;
            --primary-light: #1e3a8a;
            --bg-body: #0f172a;
            --bg-card: #1e293b;
            --text-main: #f1f5f9;
            --text-muted: #94a3b8;
            --border-color: #334155;
            --shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Poppins', sans-serif;
            transition: background 0.3s, color 0.3s, border-color 0.3s, box-shadow 0.3s;
        }

        body {
            background-color: var(--bg-body);
            color: var(--text-main);
            overflow-x: hidden;
            min-height: 100vh;
            display: flex;
            padding-bottom: 70px;
        }

        a { text-decoration: none; color: inherit; }
        ul { list-style: none; }

        /* ================= SIDEBAR ================= */
        .sidebar {
            width: var(--sidebar-width);
            height: 100vh;
            background: var(--bg-card);
            position: fixed;
            top: 0;
            left: 0;
            z-index: 1200;
            border-right: 1px solid var(--border-color);
            display: flex;
            flex-direction: column;
            transition: transform 0.3s ease;
        }
        
        @media (max-width: 768px) {
            .sidebar { 
                transform: translateX(-100%); 
                width: 280px; 
            }
            .sidebar.active { 
                transform: translateX(0); 
                box-shadow: 0 0 50px rgba(0,0,0,0.5); 
            }
        }

        .sidebar-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.5);
            z-index: 999;
            backdrop-filter: blur(3px);
        }
        
        .sidebar-overlay.active {
            display: block;
        }

        .brand {
            height: var(--header-height);
            display: flex;
            align-items: center;
            padding: 0 24px;
            border-bottom: 1px solid var(--border-color);
            flex-shrink: 0;
        }

        .brand-logo { width: 45px; height: 45px; overflow: hidden; flex-shrink: 0; }
        .brand-logo img { width: 100%; height: 100%; object-fit: contain; }

        .brand-text {
            font-size: 20px;
            font-weight: 600;
            color: var(--primary);
        }

        .sidebar-menu {
            padding: 20px 0;
            flex: 1;
            overflow-y: auto;
            overflow-x: hidden;
        }

        .sidebar-menu::-webkit-scrollbar {
            width: 6px;
        }

        .sidebar-menu::-webkit-scrollbar-track {
            background: transparent;
        }

        .sidebar-menu::-webkit-scrollbar-thumb {
            background: var(--border-color);
            border-radius: 3px;
        }

        .sidebar-menu::-webkit-scrollbar-thumb:hover {
            background: var(--primary);
        }

        .menu-item {
            padding: 12px 24px;
            display: flex;
            align-items: center;
            color: var(--text-muted);
            font-weight: 500;
            border-left: 4px solid transparent;
            margin-bottom: 2px;
            white-space: nowrap;
        }

        .menu-item i { 
            width: 25px; 
            font-size: 18px; 
            margin-right: 12px; 
            text-align: center;
        }

        .menu-item:hover, .menu-item.active {
            background: var(--primary-light);
            color: var(--primary);
            border-left-color: var(--primary);
        }

        .sidebar-footer { 
            padding: 20px; 
            border-top: 1px solid var(--border-color); 
            margin-top: auto; 
            flex-shrink: 0;
        }

        .logout-btn {
            width: 100%; padding: 12px; background: rgba(239, 68, 68, 0.1); color: #ef4444; border: none;
            border-radius: 8px; cursor: pointer; font-weight: 600; display: flex; align-items: center; justify-content: center;
            gap: 10px; transition: 0.2s;
        }
        .logout-btn:hover { background: #ef4444; color: white; }

        /* ================= MAIN CONTENT ================= */
        .main-content {
            margin-left: var(--sidebar-width);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            width: calc(100% - var(--sidebar-width));
            flex-grow: 1;
        }
        
        @media (max-width: 768px) {
            .main-content { margin-left: 0; width: 100%; }
        }

        .header-logo { display: flex; align-items: center; gap: 10px; }
        .header-logo img { width: 38px; height: 38px; border-radius: 8px; }
        .header-logo span { font-size: 22px; font-weight: 700; color: var(--primary); }

        .top-header {
            height: var(--header-height);
            background: var(--bg-card);
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 30px;
            position: sticky;
            top: 0;
            z-index: 900;
            border-bottom: 1px solid var(--border-color);
            flex-shrink: 0;
        }

        .menu-toggle { display: none; font-size: 24px; cursor: pointer; color: var(--text-main); }
        @media (max-width: 768px) { .menu-toggle { display: block; } }

        .header-right { 
            display: flex; 
            align-items: center; 
            gap: 20px; 
        }
        
        .notif-btn {
            position: relative;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .notif-btn i {
            font-size: 22px;
            color: var(--text-main);
        }

        .notif-badge {
            position: absolute; 
            top: -8px; 
            right: -8px; 
            background: #ef4444; 
            color: white; 
            border-radius: 50%; 
            width: 20px;
            height: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 11px; 
            font-weight: 600;
            border: 2px solid var(--bg-card);
            z-index: 100;
        }

        .eye-toggle {
            background: var(--primary-light); 
            border: none; 
            color: var(--text-main);
            width: 40px; 
            height: 40px; 
            border-radius: 50%; 
            cursor: pointer;
            display: flex; 
            align-items: center; 
            justify-content: center;
            font-size: 18px;
            transition: 0.3s;
        }

        .container {
            padding: 30px;
            max-width: 1200px;
            margin: 0 auto;
            width: 100%;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        /* ================= PAGE HEADER ================= */
        .page-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 30px;
            flex-wrap: wrap;
            gap: 20px;
        }

        .page-title {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .page-title i {
            font-size: 28px;
            color: var(--primary);
            background: var(--primary-light);
            width: 40px;
            height: 40px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .page-title h1 {
            font-size: 24px;
            font-weight: 600;
            color: var(--primary);
        }

        .page-title p {
            color: var(--text-muted);
            font-size: 14px;
            margin-top: 5px;
        }

        .total-tasks-btn {
            background: var(--primary);
            color: white;
            border: none;
            padding: 8px 15px;
            border-radius: 20px;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: 0.3s;
            font-size: 14px;
        }

        .total-tasks-btn:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
        }

        /* ================= FILTER SECTION ================= */
        .filter-section {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 20px;
            margin-bottom: 25px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border-color);
        }

        .filter-row {
            display: flex;
            gap: 15px;
            flex-wrap: wrap;
            align-items: flex-end;
        }

        .filter-group {
            flex: 1;
            min-width: 200px;
        }

        .filter-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: var(--text-main);
            font-size: 14px;
        }

        .filter-input {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid var(--border-color);
            border-radius: 8px;
            background: var(--bg-body);
            color: var(--text-main);
            font-size: 14px;
            transition: 0.3s;
            border-left: 5px solid var(--primary);
        }

        .filter-input:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(0, 170, 255, 0.1);
        }

        .filter-select {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid var(--border-color);
            border-radius: 8px;
            background: var(--bg-body);
            color: var(--text-main);
            font-size: 14px;
            cursor: pointer;
            border-left: 5px solid var(--primary);
        }

        /* ================= TABLE CONTAINER ================= */
        .table-container {
            background: var(--bg-card);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            overflow: hidden;
            margin-top: 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
            border: 1px solid var(--border-color);
        }

        .table-header {
            padding: 20px;
            border-bottom: 1px solid var(--border-color);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .table-header h3 {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
        }

        .table-wrapper {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            flex: 1;
        }

        #tasksTable {
            width: 100%;
            border-collapse: collapse;
            min-width: 1000px;
        }

        #tasksTable th {
            background: var(--primary-light);
            color: var(--primary);
            font-weight: 600;
            text-transform: uppercase;
            font-size: 12px;
            letter-spacing: 0.5px;
            padding: 15px 20px;
            text-align: left;
            white-space: nowrap;
            border-bottom: 1px solid var(--border-color);
        }

        #tasksTable td {
            padding: 15px 20px;
            border-bottom: 1px solid var(--border-color);
            vertical-align: middle;
        }

        #tasksTable tbody tr:hover {
            background: var(--primary-light);
        }

        /* ================= CATEGORY & TYPE ICONS ================= */
        .category-cell {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .category-icon {
            width: 32px;
            height: 32px;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            color: white;
            flex-shrink: 0;
        }

/* ── PLATFORM ICON BACKGROUND COLORS ─────────────────────── */
.icon-facebook     { background: #1877F2; }
.icon-instagram    { background: linear-gradient(45deg, #F58529, #DD2A7B, #8134AF); }
.icon-x_twitter      { background: #000000; }
.icon-tiktok       { background: #000000; }
.icon-youtube      { background: #FF0000; }
.icon-whatsapp     { background: #25D366; }
.icon-telegram     { background: #0088CC; }
.icon-linkedin     { background: #0A66C2; }
.icon-spotify      { background: #1DB954; }
.icon-snapchat     { background: #FFFC00; }
.icon-pinterest    { background: #E60023; }
.icon-reddit       { background: #FF4500; }
.icon-threads      { background: #000000; }
.icon-audiomack    { background: #FE6200; }
.icon-boomplay     { background: #1A56DB; }
.icon-apple_music   { background: #FC3C44; }
.icon-youtube_music { background: #FF0000; }
.icon-appstore     { background: #0D96F6; }
.icon-playstore    { background: #01875F; }
.icon-google_review       { background: #4285F4; }
.icon-trustpilot   { background: #00B67A; }
.icon-website      { background: var(--primary); }
.icon-general      { background: var(--primary); }

/* ── TASK TYPE ICON TEXT COLORS ───────────────────────────── */
.type-icon-facebook     { color: #1877F2; }
.type-icon-instagram    { color: #E4405F; }
.type-icon-x_twitter      { color: #000000; }
.type-icon-tiktok       { color: #000000; }
.type-icon-youtube      { color: #FF0000; }
.type-icon-whatsapp     { color: #25D366; }
.type-icon-telegram     { color: #0088CC; }
.type-icon-linkedin     { color: #0A66C2; }
.type-icon-spotify      { color: #1DB954; }
.type-icon-snapchat     { color: #FFFC00; }
.type-icon-pinterest    { color: #E60023; }
.type-icon-reddit       { color: #FF4500; }
.type-icon-threads      { color: #000000; }
.type-icon-audiomack    { color: #FE6200; }
.type-icon-boomplay     { color: #1A56DB; }
.type-icon-apple_music   { color: #FC3C44; }
.type-icon-youtube_music { color: #FF0000; }
.type-icon-appstore     { color: #0D96F6; }
.type-icon-playstore    { color: #01875F; }
.type-icon-google       { color: #4285F4; }
.type-icon-trustpilot   { color: #00B67A; }
.type-icon-website      { color: var(--primary); }
.type-icon-general      { color: var(--primary); }
        /* Task ID with Copy Button */
        .task-id-cell {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .copy-btn {
            background: var(--primary-light);
            color: var(--primary);
            border: 1px solid rgba(0, 170, 255, 0.2);
            width: 32px;
            height: 32px;
            border-radius: 8px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 13px;
            transition: 0.2s;
            flex-shrink: 0;
        }

        .copy-btn:hover {
            background: var(--primary);
            color: white;
            transform: scale(1.1);
        }

        /* Action Buttons */
        .action-buttons {
            display: flex;
            gap: 8px;
        }

        .btn-view, .btn-delete {
            padding: 8px 14px;
            border-radius: 8px;
            font-size: 13px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 6px;
            transition: 0.2s;
            white-space: nowrap;
        }

        .btn-view {
            background: rgba(0, 170, 255, 0.1);
            color: var(--primary);
            border: 1px solid rgba(0, 170, 255, 0.2);
        }

        .btn-view:hover {
            background: var(--primary);
            color: white;
            transform: translateY(-2px);
        }

        .btn-delete {
            background: rgba(239, 68, 68, 0.1);
            color: #ef4444;
            border: 1px solid rgba(239, 68, 68, 0.2);
        }

        .btn-delete:hover {
            background: #ef4444;
            color: white;
            transform: translateY(-2px);
        }

        /* ================= PAGINATION ================= */
        .pagination {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 10px;
            margin-top: 30px;
            padding: 20px;
            border-top: 1px solid var(--border-color);
            background: var(--bg-card);
            border-radius: var(--radius);
            border: 1px solid var(--border-color);
        }

        .pagination-btn {
            padding: 8px 15px;
            border: 1px solid var(--border-color);
            border-radius: 8px;
            background: var(--bg-card);
            color: var(--text-main);
            cursor: pointer;
            font-weight: 600;
            transition: 0.3s;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .pagination-btn:hover:not(:disabled) {
            background: var(--primary-light);
            color: var(--primary);
            border-color: var(--primary);
        }

        .pagination-btn:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .pagination-info {
            color: var(--text-muted);
            font-size: 14px;
        }

        /* ================= TOAST NOTIFICATION ================= */
        .toast-container {
            position: fixed;
            top: 20px;
            right: 20px;
            z-index: 9999;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .toast {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 15px 20px;
            min-width: 300px;
            box-shadow: var(--shadow);
            display: flex;
            align-items: center;
            gap: 15px;
            animation: slideInRight 0.3s ease;
            border-left: 5px solid var(--primary);
            border: 1px solid var(--border-color);
            position: relative;
            overflow: hidden;
        }

        .toast.success { border-left-color: #10b981; }
        .toast.error { border-left-color: #ef4444; }
        .toast.info { border-left-color: var(--primary); }
        .toast.warning { border-left-color: #f59e0b; }

        .toast-icon {
            font-size: 20px;
        }

        .toast.success .toast-icon { color: #10b981; }
        .toast.error .toast-icon { color: #ef4444; }
        .toast.info .toast-icon { color: var(--primary); }
        .toast.warning .toast-icon { color: #f59e0b; }

        .toast-content {
            flex: 1;
        }

        .toast-content strong {
            display: block;
            margin-bottom: 5px;
            font-size: 14px;
        }

        .toast-content p {
            font-size: 13px;
            color: var(--text-muted);
            margin: 0;
        }

        .toast-close {
            background: none;
            border: none;
            color: var(--text-muted);
            cursor: pointer;
            font-size: 18px;
            padding: 0;
            width: 24px;
            height: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            transition: 0.3s;
        }

        .toast-close:hover {
            background: rgba(0,0,0,0.1);
            color: var(--text-main);
        }

        @keyframes slideInRight {
            from {
                transform: translateX(100%);
                opacity: 0;
            }
            to {
                transform: translateX(0);
                opacity: 1;
            }
        }

/* Bottom Nav */
        .bottom-nav {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            height: var(--nav-height);
            background: var(--bg-card);
            border-top: 1px solid var(--border-color);
            display: flex;
            justify-content: space-around;
            align-items: center;
            z-index: 1000;
            padding: 0 20px;
            box-shadow: 0 -5px 20px rgba(0,0,0,0.1);
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            color: var(--text-muted);
            padding: 8px 12px;
            border-radius: 10px;
            transition: 0.3s;
            flex: 1;
            max-width: 80px;
            text-decoration: none;
        }

        .nav-item i { font-size: 20px; }
        .nav-item span { font-size: 11px; font-weight: 500; }

        .nav-item.active,
        .nav-item:hover {
            color: var(--primary);
            background: var(--primary-light);
        }
        /* ================= MODALS ================= */
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.6);
            display: none;
            justify-content: center;
            align-items: center;
            z-index: 2000;
            backdrop-filter: blur(8px);
            animation: fadeIn 0.3s;
        }
        
        @keyframes fadeIn { 
            from {opacity:0;} 
            to {opacity:1;} 
        }
        
        .modal-content {
            background: var(--bg-card);
            color: var(--text-main);
            width: 90%;
            max-width: 450px;
            border-radius: 20px;
            padding: 35px;
            text-align: center;
            position: relative;
            box-shadow: 0 20px 60px rgba(0,0,0,0.3);
            animation: slideUp 0.3s;
            max-height: 90vh;
            overflow-y: auto;
            border: 1px solid var(--border-color);
        }
        
        @keyframes slideUp { 
            from {transform:translateY(30px) scale(0.95);} 
            to {transform:translateY(0) scale(1);} 
        }
        
        .close-modal {
            position: absolute;
            top: 20px;
            right: 20px;
            font-size: 24px;
            cursor: pointer;
            color: var(--text-muted);
            width: 30px;
            height: 30px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            transition: 0.3s;
        }
        
        .close-modal:hover {
            background: rgba(0,0,0,0.1);
            color: var(--text-main);
        }
        
        .btn-modal {
            background: var(--primary); 
            color: white;
            border: none; 
            padding: 14px 30px; 
            border-radius: 12px;
            font-size: 15px; 
            cursor: pointer; 
            margin-top: 25px; 
            width: 100%;
            font-weight: 600;
            transition: 0.2s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }
        
        .btn-modal:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
        }

        .modal-buttons {
            display: flex;
            gap: 15px;
            margin-top: 25px;
        }

        .modal-buttons .btn-modal {
            margin-top: 0;
        }

        /* ================= FOOTER ================= */
        
        
        
        
        
        
        .footer-links a:hover {
            color: var(--primary);
        }
        
        .social-links {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin: 20px 0;
            flex-wrap: wrap;
        }
        
        .social-icon {
            width: 40px;
            height: 40px;
            background: var(--primary-light);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-size: 18px;
            transition: 0.3s;
            flex-shrink: 0;
        }
        
        .social-icon:hover {
            background: var(--primary);
            color: white;
            transform: translateY(-3px);
        }

        /* ================= EMPTY STATE ================= */
        .empty-state {
            text-align: center;
            padding: 60px 20px;
            color: var(--text-muted);
        }

        .empty-state i {
            font-size: 50px;
            margin-bottom: 15px;
            color: var(--border-color);
        }

        /* ================= LOADING STATE ================= */
        .loading {
            text-align: center;
            padding: 40px;
            color: var(--text-muted);
        }

        .loading i {
            font-size: 40px;
            margin-bottom: 15px;
            color: var(--primary);
            animation: spin 1s linear infinite;
        }

        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

        /* ================= RESPONSIVE ================= */
        @media (max-width: 768px) {
            .container {
                padding: 20px 15px;
            }
            
            .page-header {
                flex-direction: column;
                align-items: flex-start;
            }
            
            .filter-row {
                flex-direction: column;
            }
            
            .filter-group {
                min-width: 100%;
            }
            
            .table-header {
                flex-direction: column;
                align-items: flex-start;
                gap: 15px;
            }
            
            #tasksTable th,
            #tasksTable td {
                padding: 12px 15px;
            }
            
            .action-buttons {
                flex-direction: column;
            }
            
            .btn-view, .btn-delete {
                width: 100%;
                justify-content: center;
            }
            
            
        }

        @media (max-width: 480px) {
            .social-links {
                gap: 10px;
            }
            
            .social-icon {
                width: 35px;
                height: 35px;
                font-size: 16px;
            }
            
            .toast {
                min-width: 250px;
            }
        }

        /* Nav Height */
        :root { --nav-height: 70px; }
        
        /* Bottom Nav */
        .bottom-nav { position: fixed; bottom: 0; left: 0; right: 0; height: var(--nav-height); background: var(--bg-card); border-top: 1px solid var(--border-color); display: flex; justify-content: space-around; align-items: center; z-index: 1000; box-shadow: 0 -5px 20px rgba(0,0,0,0.1); }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 4px; color: var(--text-muted); padding: 8px 12px; border-radius: 8px; transition: 0.3s; flex: 1; max-width: 75px; text-decoration: none; }
        .nav-item i { font-size: 20px; }
        .nav-item span { font-size: 11px; font-weight: 500; }
        .nav-item.active, .nav-item:hover { color: var(--primary); background: var(--primary-light); }
        
        /* Announcement */
        .announcement-bar { background: linear-gradient(135deg, #f59e0b, #d97706); color: white; padding: 12px 20px; border-radius: 12px; margin-bottom: 20px; display: flex; align-items: center; gap: 12px; overflow: hidden; box-shadow: 0 4px 15px rgba(245,158,11,0.3); }
        .announcement-icon { font-size: 22px; cursor: pointer; flex-shrink: 0; animation: pulse 2s infinite; }
        @keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.1); } }
        .announcement-content { flex: 1; overflow: hidden; }
        .announcement-text { display: inline-block; white-space: nowrap; animation: scroll-left 30s linear infinite; font-size: 14px; font-weight: 500; }
        @keyframes scroll-left { 0% { transform: translateX(100%); } 100% { transform: translateX(-100%); } }
        
        /* Notification */
        .notification-banner { background: linear-gradient(135deg, #3b82f6, #2563eb); color: white; padding: 16px 20px; border-radius: 12px; margin-bottom: 20px; display: flex; align-items: center; gap: 12px; box-shadow: 0 4px 15px rgba(59,130,246,0.3); }
        .notification-icon { font-size: 26px; flex-shrink: 0; }
        .notification-content { flex: 1; }
        .notification-title { font-size: 15px; font-weight: 700; margin-bottom: 3px; }
        .notification-text { font-size: 13px; opacity: 0.95; }
        .notification-toggle { padding: 9px 16px; background: white; color: #3b82f6; border: none; border-radius: 8px; font-weight: 600; cursor: pointer; font-size: 13px; transition: 0.3s; }
        .notification-toggle:hover { transform: scale(1.05); }
        
        /* Chart */
        .chart-section { background: var(--bg-card); border-radius: 12px; padding: 25px; margin-top: 25px; margin-bottom: 25px; border: 1px solid var(--border-color); }
        .chart-title { font-size: 17px; font-weight: 700; margin-bottom: 15px; display: flex; align-items: center; gap: 8px; }
        .chart-wrapper { max-width: 500px; margin: 0 auto; }
        
        /* Modal */
        .modal-overlay { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.6); z-index: 9999; align-items: center; justify-content: center; }
        .modal-overlay.active { display: flex; }
        @keyframes slideUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
        
        @media (max-width: 768px) { .announcement-banner, .notification-banner { flex-wrap: wrap; } .chart-section { padding: 15px; } }

        /* ── Sidebar group labels ── */
        .menu-group-label {
            padding: 16px 24px 5px;
            font-size: 10px;
            font-weight: 700;
            letter-spacing: 1.2px;
            text-transform: uppercase;
            color: var(--text-muted);
            opacity: 0.55;
            pointer-events: none;
            user-select: none;
            list-style: none;
        }