:root {
            --primary: #4a6bff;
            --primary-light: #eef1ff;
            --secondary: #3a56d4;
            --accent: #5d8aff;
            --danger: #ff4757;
            --success: #2ed573;
            --warning: #ffa502;
            --light: #f8f9fa;
            --dark: #2f3542;
            --gray: #a4b0be;
            --white: #ffffff;
            --card-bg: #ffffff;
            --body-bg: #f5f7ff;
            --nav-bg: #ffffff;
            --footer-bg: #2b2d42;
            --border-radius: 12px;
            --box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            --transition: all 0.3s ease;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Poppins', sans-serif;
        }

        body {
            background-color: var(--body-bg);
            color: var(--dark);
            line-height: 1.6;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

        /* Navbar Styles */
        .navbar {
            background-color: var(--nav-bg);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
        }

        .logo img {
            height: 40px;
            transition: var(--transition);
        }

        .logo:hover img {
            transform: rotate(-10deg);
        }

        .logo-text {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--primary);
            background: linear-gradient(90deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .nav-links {
            display: flex;
            gap: 1.5rem;
        }

        .nav-links a {
            text-decoration: none;
            color: var(--dark);
            font-weight: 500;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 0.5rem 0;
            position: relative;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--primary);
            transition: var(--transition);
        }

        .nav-links a:hover {
            color: var(--primary);
        }

        .nav-links a:hover::after {
            width: 100%;
        }

        .nav-links a i {
            font-size: 0.9rem;
        }

        .user-profile {
            display: flex;
            align-items: center;
            gap: 12px;
            position: relative;
            cursor: pointer;
        }

        .profile-img {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 1.1rem;
            transition: var(--transition);
        }

        .user-profile:hover .profile-img {
            transform: scale(1.1);
        }

        .profile-name {
            font-weight: 500;
        }

        /* Main Content */
        .main-container {
            display: flex;
            flex: 1;
        }

        .sidebar {
            width: 320px;
            background-color: var(--white);
            box-shadow: var(--box-shadow);
            padding: 2rem 1.5rem;
            display: flex;
            flex-direction: column;
            transition: var(--transition);
            position: relative;
            z-index: 100;
        }

        .sidebar-header {
            margin-bottom: 2rem;
        }

        .sidebar-title {
            font-size: 1.2rem;
            font-weight: 600;
            color: var(--dark);
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .sidebar-title i {
            color: var(--primary);
        }

        .main-content {
            flex: 1;
            padding: 2.5rem;
            position: relative;
        }

        .content-header {
            margin-bottom: 2rem;
        }

        .content-title {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--dark);
            margin-bottom: 0.5rem;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .content-subtitle {
            color: var(--gray);
            font-weight: 400;
        }

        /* Time Button */
        .time-btn {
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: white;
            border: none;
            padding: 1rem 1.5rem;
            border-radius: var(--border-radius);
            font-size: 1rem;
            font-weight: 500;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 12px;
            box-shadow: var(--box-shadow);
            transition: var(--transition);
            margin-bottom: 2rem;
            width: 100%;
            justify-content: center;
        }

        .time-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 15px rgba(74, 107, 255, 0.3);
        }

        .time-btn i {
            font-size: 1.2rem;
        }

        /* Add Reminder Button */
        .add-btn {
            background: linear-gradient(135deg, var(--success), #3dd487);
            color: white;
            border: none;
            padding: 1rem 1.5rem;
            border-radius: var(--border-radius);
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 10px;
            box-shadow: var(--box-shadow);
            transition: var(--transition);
            margin-bottom: 2rem;
            width: 100%;
            justify-content: center;
        }

        .add-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 15px rgba(46, 213, 115, 0.3);
        }

        .add-btn i {
            font-size: 1.1rem;
        }

        /* Stats Section */
        .stats-container {
            background-color: var(--primary-light);
            border-radius: var(--border-radius);
            padding: 1.5rem;
            margin-bottom: 2rem;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1rem;
        }

        .stat-item {
            text-align: center;
            padding: 0.5rem;
            background-color: var(--white);
            border-radius: var(--border-radius);
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
        }

        .stat-number {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--primary);
            display: block;
            margin-bottom: 0.3rem;
        }

        .stat-label {
            font-size: 0.8rem;
            color: var(--gray);
        }

        /* Upcoming Reminders */
        .upcoming-container {
            margin-bottom: 2rem;
        }

        .upcoming-list {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
        }

        .upcoming-item {
            background-color: var(--white);
            border-radius: var(--border-radius);
            padding: 1rem;
            display: flex;
            align-items: center;
            gap: 12px;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
        }

        .upcoming-item:hover {
            transform: translateX(5px);
        }

        .upcoming-time {
            background-color: var(--primary-light);
            color: var(--primary);
            padding: 0.5rem;
            border-radius: 8px;
            font-weight: 600;
            font-size: 0.9rem;
            min-width: 70px;
            text-align: center;
        }

        .upcoming-details {
            flex: 1;
        }

        .upcoming-medicine {
            font-weight: 600;
            font-size: 0.95rem;
            margin-bottom: 0.2rem;
        }

        .upcoming-dosage {
            font-size: 0.8rem;
            color: var(--gray);
        }

        /* Reminders List */
        .reminders-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            gap: 1.5rem;
        }

        .empty-state {
            grid-column: 1 / -1;
            text-align: center;
            padding: 3rem 1rem;
            background-color: var(--white);
            border-radius: var(--border-radius);
            box-shadow: var(--box-shadow);
        }

        .empty-state img {
            width: 120px;
            opacity: 0.7;
            margin-bottom: 1.5rem;
        }

        .empty-state p {
            color: var(--gray);
            max-width: 400px;
            margin: 0 auto;
        }

        .reminder-card {
            background-color: var(--card-bg);
            border-radius: var(--border-radius);
            padding: 1.5rem;
            box-shadow: var(--box-shadow);
            transition: var(--transition);
            position: relative;
            overflow: hidden;
            border-left: 4px solid var(--primary);
        }

        .reminder-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

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

        .medicine-name {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--dark);
            margin-right: 1rem;
        }

        .medicine-dosage {
            font-size: 0.95rem;
            color: var(--gray);
            margin-bottom: 0.8rem;
            display: flex;
            align-items: center;
            gap: 5px;
        }

        .medicine-dosage i {
            color: var(--primary);
            font-size: 0.8rem;
        }

        .reminder-time {
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--dark);
            font-weight: 500;
            margin-bottom: 0.8rem;
        }

        .reminder-time i {
            color: var(--primary);
            font-size: 0.9rem;
        }

        .reminder-frequency {
            font-size: 0.8rem;
            background-color: var(--primary-light);
            color: var(--primary);
            padding: 0.3rem 0.8rem;
            border-radius: 50px;
            display: inline-block;
            font-weight: 500;
            margin-bottom: 1rem;
        }

        .reminder-instructions {
            background-color: #f8f9fa;
            padding: 0.8rem;
            border-radius: 8px;
            font-size: 0.9rem;
            margin-bottom: 1.2rem;
            border-left: 3px solid var(--accent);
        }

        .reminder-instructions i {
            color: var(--accent);
            margin-right: 5px;
        }

        .reminder-actions {
            display: flex;
            gap: 10px;
            margin-top: 1rem;
            flex-wrap: wrap;
        }

        .action-btn {
            border: none;
            padding: 0.6rem 1rem;
            border-radius: 6px;
            font-size: 0.85rem;
            font-weight: 500;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 6px;
            transition: var(--transition);
            min-width: 90px;
            justify-content: center;
        }

        .action-btn i {
            font-size: 0.8rem;
        }

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

        .taken-btn:hover {
            background-color: #26c268;
            transform: translateY(-2px);
        }

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

        .missed-btn:hover {
            background-color: #e69500;
            transform: translateY(-2px);
        }

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

        .edit-btn:hover {
            background-color: #4c7eff;
            transform: translateY(-2px);
        }

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

        .delete-btn:hover {
            background-color: #ff3a4d;
            transform: translateY(-2px);
        }

        .status-badge {
            position: absolute;
            top: 15px;
            right: 15px;
            padding: 0.3rem 0.8rem;
            border-radius: 50px;
            font-size: 0.7rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .status-pending {
            background-color: #fff3e0;
            color: var(--warning);
        }

        .status-taken {
            background-color: #e8f5e9;
            color: var(--success);
        }

        .status-missed {
            background-color: #ffebee;
            color: var(--danger);
        }

        /* Modal Styles */
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: rgba(0, 0, 0, 0.5);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 2000;
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
            backdrop-filter: blur(3px);
        }

        .modal-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        .modal {
            background-color: var(--white);
            border-radius: var(--border-radius);
            width: 90%;
            max-width: 500px;
            max-height: 90vh;
            overflow-y: auto;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
            transform: translateY(-50px);
            transition: var(--transition);
            position: relative;
        }

        .modal-overlay.active .modal {
            transform: translateY(0);
        }

        .modal-header {
            padding: 1.5rem;
            border-bottom: 1px solid #eee;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .modal-title {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--primary);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .modal-title i {
            font-size: 1.1rem;
        }

        .close-btn {
            background: none;
            border: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: var(--gray);
            transition: var(--transition);
            width: 36px;
            height: 36px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
        }

        .close-btn:hover {
            background-color: #f5f5f5;
            color: var(--danger);
        }

        .modal-body {
            padding: 1.5rem;
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 500;
            color: var(--dark);
            font-size: 0.95rem;
        }

        .form-input {
            width: 100%;
            padding: 0.8rem 1rem;
            border: 1px solid #ddd;
            border-radius: 8px;
            font-size: 1rem;
            transition: var(--transition);
        }

        .form-input:focus {
            border-color: var(--primary);
            outline: none;
            box-shadow: 0 0 0 3px rgba(74, 107, 255, 0.2);
        }

        .form-textarea {
            min-height: 100px;
            resize: vertical;
        }

        .form-select {
            appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' viewBox='0 0 24 24' stroke='%232f3542'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 1rem center;
            background-size: 12px;
        }

        .modal-footer {
            padding: 1.5rem;
            border-top: 1px solid #eee;
            display: flex;
            justify-content: flex-end;
            gap: 12px;
        }

        /* Profile Dropdown */
        .profile-dropdown {
            position: absolute;
            top: 100%;
            right: 0;
            background-color: var(--white);
            border-radius: var(--border-radius);
            box-shadow: var(--box-shadow);
            padding: 0.5rem 0;
            min-width: 200px;
            z-index: 100;
            opacity: 0;
            visibility: hidden;
            transform: translateY(10px);
            transition: var(--transition);
        }

        .user-profile:hover .profile-dropdown {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .dropdown-item {
            padding: 0.7rem 1.5rem;
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--dark);
            text-decoration: none;
            transition: var(--transition);
            font-size: 0.95rem;
        }

        .dropdown-item:hover {
            background-color: #f5f5f5;
            color: var(--primary);
        }

        .dropdown-item i {
            width: 18px;
            text-align: center;
        }

        /* Alert Notification */
        .alert-notification {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            background-color: var(--primary);
            color: white;
            padding: 1rem 1.5rem;
            border-radius: var(--border-radius);
            box-shadow: var(--box-shadow);
            display: flex;
            align-items: center;
            gap: 12px;
            z-index: 1000;
            transform: translateX(200%);
            transition: var(--transition);
            max-width: 400px;
        }

        .alert-notification.show {
            transform: translateX(0);
        }

        .alert-icon {
            font-size: 1.5rem;
            flex-shrink: 0;
        }

        .alert-content {
            flex: 1;
        }

        .alert-title {
            font-weight: 600;
            margin-bottom: 0.3rem;
        }

        .alert-message {
            font-size: 0.9rem;
            opacity: 0.9;
        }

        .close-alert {
            background: none;
            border: none;
            color: white;
            font-size: 1.2rem;
            cursor: pointer;
            opacity: 0.7;
            transition: var(--transition);
            align-self: flex-start;
        }

        .close-alert:hover {
            opacity: 1;
        }

        /* Footer */
        .footer {
            background-color: var(--footer-bg);
            color: white;
            padding: 2.5rem 2rem;
            text-align: center;
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
        }

        .footer-logo {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            margin-bottom: 1.5rem;
        }

        .footer-logo img {
            height: 40px;
        }

        .footer-logo-text {
            font-size: 1.5rem;
            font-weight: 700;
            color: white;
        }

        .footer-links {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 1.5rem;
            margin-bottom: 1.5rem;
        }

        .footer-link {
            color: white;
            text-decoration: none;
            transition: var(--transition);
            font-size: 0.95rem;
        }

        .footer-link:hover {
            color: var(--accent);
        }

        .social-links {
            display: flex;
            justify-content: center;
            gap: 1.5rem;
            margin-bottom: 1.5rem;
        }

        .social-link {
            color: white;
            font-size: 1.2rem;
            transition: var(--transition);
        }

        .social-link:hover {
            color: var(--accent);
            transform: translateY(-3px);
        }

        .copyright {
            font-size: 0.9rem;
            opacity: 0.8;
            margin-top: 1rem;
        }

        /* Games Section */
        .games-section {
            margin-top: 3rem;
            padding-top: 2rem;
            border-top: 1px solid #eee;
        }

        .section-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1.5rem;
        }

        .section-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--dark);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .section-title i {
            color: var(--primary);
        }

        .section-description {
            color: var(--gray);
            margin-bottom: 1.5rem;
            max-width: 700px;
        }

        .games-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 1.5rem;
        }

        .game-card {
            background-color: var(--white);
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: var(--box-shadow);
            transition: var(--transition);
            display: flex;
            flex-direction: column;
        }

        .game-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
        }

        .game-image {
            width: 100%;
            height: 160px;
            object-fit: cover;
            border-bottom: 1px solid #eee;
        }

        .game-content {
            padding: 1.5rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .game-title {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
            color: var(--dark);
        }

        .game-desc {
            font-size: 0.9rem;
            color: var(--gray);
            margin-bottom: 1.2rem;
            flex: 1;
        }

        .play-btn {
            background-color: var(--primary);
            color: white;
            border: none;
            padding: 0.7rem 1rem;
            border-radius: 6px;
            font-size: 0.95rem;
            font-weight: 500;
            cursor: pointer;
            transition: var(--transition);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            width: 100%;
        }

        .play-btn:hover {
            background-color: var(--secondary);
            transform: translateY(-2px);
        }

        .play-btn i {
            font-size: 0.9rem;
        }

        /* Game Modal */
        .game-modal {
            max-width: 800px;
            width: 95%;
            height: 80vh;
            padding: 0;
        }

        .game-iframe {
            width: 100%;
            height: 100%;
            border: none;
            border-radius: 0 0 var(--border-radius) var(--border-radius);
        }

        /* Responsive Styles */
        @media (max-width: 1200px) {
            .sidebar {
                width: 280px;
            }
        }

        @media (max-width: 992px) {
            .sidebar {
                position: fixed;
                top: 80px;
                left: 0;
                bottom: 0;
                transform: translateX(-100%);
                z-index: 900;
                background-color: var(--white);
            }

            .sidebar.active {
                transform: translateX(0);
            }

            .main-content {
                margin-left: 0;
                padding: 1.5rem;
            }

            .nav-links {
                gap: 1rem;
            }
        }

        @media (max-width: 768px) {
            .navbar {
                padding: 1rem;
            }

            .logo-text {
                font-size: 1.3rem;
            }

            .nav-links {
                display: none;
            }

            .reminders-container {
                grid-template-columns: 1fr;
            }

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

            .modal {
                width: 95%;
            }

            .footer-links {
                flex-direction: column;
                gap: 1rem;
            }
        }

        @media (max-width: 576px) {
            .main-content {
                padding: 1rem;
            }

            .content-title {
                font-size: 1.5rem;
            }

            .modal-footer {
                flex-direction: column;
            }

            .modal-footer button {
                width: 100%;
            }

            .reminder-actions {
                flex-direction: column;
            }

            .reminder-actions button {
                width: 100%;
            }
        }

        /* Animations */
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        @keyframes slideIn {
            from { transform: translateY(20px); opacity: 0; }
            to { transform: translateY(0); opacity: 1; }
        }

        @keyframes slideInRight {
            from { transform: translateX(50px); opacity: 0; }
            to { transform: translateX(0); opacity: 1; }
        }

        .fade-in {
            animation: fadeIn 0.5s ease forwards;
        }

        .slide-in {
            animation: slideIn 0.5s ease forwards;
        }

        .slide-in-right {
            animation: slideInRight 0.5s ease forwards;
        }

        /* Pulse Animation for Alerts */
        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.03); }
            100% { transform: scale(1); }
        }

        .pulse {
            animation: pulse 2s infinite;
        }

        /* Loading Spinner */
        .spinner {
            width: 40px;
            height: 40px;
            border: 4px solid rgba(74, 107, 255, 0.2);
            border-radius: 50%;
            border-top-color: var(--primary);
            animation: spin 1s ease-in-out infinite;
            margin: 2rem auto;
        }

        @keyframes spin {
            to { transform: rotate(360deg); }
        }

        /* Toggle Switch */
        .switch {
            position: relative;
            display: inline-block;
            width: 50px;
            height: 24px;
            margin-left: 10px;
        }

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

        .slider {
            position: absolute;
            cursor: pointer;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: #ccc;
            transition: .4s;
            border-radius: 24px;
        }

        .slider:before {
            position: absolute;
            content: "";
            height: 16px;
            width: 16px;
            left: 4px;
            bottom: 4px;
            background-color: white;
            transition: .4s;
            border-radius: 50%;
        }

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

        input:checked + .slider:before {
            transform: translateX(26px);
        }
    ::-webkit-scrollbar {
  display: none;
}