:root {
            --wells-red: #0a2948;
            --wells-dark-red: #0e3255;
            --wells-blue: #083e68;
            --wells-dark-blue: #003B71;
            --wells-dark: #333333;
            --wells-light: #F8F8F8;
            --wells-gray: #E5E5E5;
            --wells-brown: #8B4513;
            --wells-black: #000000;
        }

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

        body {
            background-color: var(--wells-light);
            color: var(--wells-dark);
            font-weight: 400;
        }

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

            to {
                opacity: 1;
            }
        }

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

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

        @keyframes scaleIn {
            from {
                transform: scale(0.9);
                opacity: 0;
            }

            to {
                transform: scale(1);
                opacity: 1;
            }
        }

        @keyframes pulse {
            0% {
                transform: scale(1);
            }

            50% {
                transform: scale(1.05);
            }

            100% {
                transform: scale(1);
            }
        }

        /* Splash Screen */
        #splashScreen {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: white;
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 2000;
            animation: fadeIn .3s;
        }

        .splash-logo {
            max-width: 400px;
            height: 700px;
            animation: pulse 1.5s infinite;
        }

        /* Auth Feedback Overlay */
        .auth-feedback {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.8);
            display: none;
            justify-content: center;
            align-items: center;
            z-index: 1500;
            animation: fadeIn 0.3s;
        }

        .feedback-content {
            background: white;
            border-radius: 15px;
            padding: 40px;
            text-align: center;
            max-width: 400px;
            width: 90%;
            animation: scaleIn 0.3s;
        }

        .feedback-icon {
            font-size: 60px;
            margin-bottom: 20px;
        }

        .success {
            color: #2E7D32;
        }

        .error {
            color: var(--wells-red);
        }

        /* Header */
        .header {
            background: linear-gradient(135deg, var(--wells-red), var(--wells-dark-red));
            padding: 15px 30px;
            box-shadow: 0 10px 10px rgba(0, 0, 0, 0.1);
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 100;
            animation: slideIn 0.5s;
        }

        .logo {
            height: 50px;
            width: 80px;
            transition: transform 0.3s;
        }

        /* Tablet view */
        @media (max-width: 1024px) {
            .logo {
                height: 35px !important;
                width: 65px !important;
            }
        }

        /* Mobile view */
        @media (max-width: 768px) {
            .logo {
                height: 35px !important;
                width: 75px !important;
            }
        }


        .logo:hover {
            transform: scale(1.02);
        }

        .nav-links {
            display: flex;
            gap: 25px;
        }

        .nav-links a {
            text-decoration: none;
            color: white;
            font-weight: 600;
            font-size: 15px;
            transition: all 0.2s;
            position: relative;
        }

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

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: white;
            transition: width 0.3s;
        }

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

        /* Profile Section */
        .profile-section {
            display: flex;
            align-items: center;
            gap: 10px;
            color: white;
        }

        .profile-photo {
            width: 45px;
            height: 45px;
            border-radius: 50%;
            object-fit: cover;
            border: 2px solid white;
            cursor: pointer;
            transition: transform 0.3s;
        }

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

        .user-controls {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .btn {
            padding: 10px 20px;
            border-radius: 4px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            border: none;
        }

        .btn-primary {
            background: var(--wells-red);
            color: white;
            border: 1px solid var(--wells-light);
        }

        .btn-primary:hover {
            background: var(--wells-dark-red);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }

        .btn-outline {
            background: transparent;
            border: 1px solid var(--wells-light);
            color: var(--wells-light);
        }

        .btn-outline:hover {
            background: var(--wells-red);
            color: white;
            transform: translateY(-2px);
        }

        /* Currency Selector */
        .currency-selector {
            background: rgba(255, 255, 255, 0.2);
            border: none;
            color: white;
            padding: 8px 12px;
            border-radius: 4px;
            font-weight: 500;
            cursor: pointer;
        }

        /* Hamburger Menu */
        .hamburger {
            display: none;
            flex-direction: column;
            justify-content: space-around;
            width: 30px;
            height: 25px;
            background: transparent;
            border: none;
            cursor: pointer;
            padding: 0;
            transition: transform 0.3s;
        }

        .hamburger:hover {
            transform: scale(1.1);
        }

        .hamburger span {
            width: 100%;
            height: 3px;
            background-color: white;
            border-radius: 2px;
            transition: all 0.3s;
        }

        /* Mobile Menu */
        .mobile-menu {
            display: none;
            position: fixed;
            top: 120px;
            left: 0;
            width: 100%;
            background: white;
            box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
            z-index: 99;
            padding: 20px;
            flex-direction: column;
            gap: 15px;
            animation: slideIn 0.3s;
        }

        .mobile-menu.active {
            display: flex;
        }

        .mobile-menu a {
            text-decoration: none;
            color: var(--wells-dark);
            font-weight: 600;
            padding: 10px 0;
            border-bottom: 1px solid var(--wells-gray);
            transition: color 0.2s;
        }

        .mobile-menu a:hover {
            color: var(--wells-red);
        }

        /* Main Content */
        .container {
            max-width: 1200px;
            margin: 30px auto;
            padding: 0 20px;
            animation: fadeIn 0.5s;
        }

        .welcome-banner {
            background: #103962;
            color: white;
            padding: 30px;
            border-radius: 10px;
            margin-bottom: 30px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            animation: slideIn 0.5s;
        }

        .welcome-content {
            display: flex;
            align-items: center;
            gap: 20px;
        }

        .welcome-text h1 {
            font-size: 28px;
            margin-bottom: 10px;
            font-weight: 600;
        }

        .welcome-text p {
            font-weight: 300;
        }

        .alert-banner {
            background: #FFF8E6;
            border-left: 4px solid #FFC107;
            padding: 15px;
            margin-bottom: 30px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-radius: 5px;
            animation: slideIn 0.5s;
        }

        .alert-banner button {
            background: none;
            border: none;
            color: #666;
            cursor: pointer;
            transition: color 0.2s;
        }

        .alert-banner button:hover {
            color: var(--wells-dark);
        }

        /* Account Cards */
        .accounts-section {
            margin-bottom: 40px;
        }

        .section-title {
            font-size: 22px;
            margin-bottom: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
        }

        .account-cards {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 20px;
        }

        .account-card {
            border-radius: 10px;
            padding: 25px;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
            color: white;
        }

        .account-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        }

        .account-card.checking {
            background: var(--wells-black);
        }

        .account-card.savings {
            background: darkred;
        }

        .account-card.credit {
            background: var(--wells-brown);
        }

        .account-card.other {
            background: linear-gradient(135deg, #7B1FA2, #6A1B9A);
        }

        .account-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 15px;
        }

        .account-name {
            font-weight: 600;
            font-size: 18px;
        }

        .account-number {
            opacity: 0.8;
            font-size: 14px;
            font-weight: 300;
        }

        .account-balance {
            font-size: 32px;
            font-weight: 300;
            margin: 15px 0;
            letter-spacing: 1px;
        }

        .balance-sup {
            font-size: 0.6em;
            vertical-align: super;
            margin-left: 2px;
        }

        .account-actions {
            display: flex;
            gap: 10px;
            margin-top: 20px;
        }

        .account-actions .btn {
            padding: 8px 15px;
            font-size: 14px;
        }

        /* Quick Actions */
        .quick-actions {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 20px;
            margin: 40px 0;
        }

        .action-card {
            background: white;
            border-radius: 10px;
            padding: 25px;
            text-align: center;
            cursor: pointer;
            transition: all 0.3s;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
        }

        .action-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        }

        .action-icon {
            font-size: 30px;
            color: var(--wells-red);
            margin-bottom: 15px;
            transition: transform 0.3s;
        }

        .action-card:hover .action-icon {
            transform: scale(1.2);
        }

        .action-title {
            font-weight: 600;
            font-size: 16px;
        }

        /* Additional Dashboard Sections */
        .dashboard-section {
            background: white;
            border-radius: 10px;
            padding: 25px;
            margin-bottom: 30px;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
            animation: slideIn 0.5s;
        }

        .dashboard-section h3 {
            font-size: 18px;
            margin-bottom: 20px;
            font-weight: 600;
            color: var(--wells-dark);
            border-bottom: 1px solid var(--wells-gray);
            padding-bottom: 10px;
        }

        .credit-score {
            display: flex;
            align-items: center;
            gap: 20px;
        }

        .score-circle {
            width: 100px;
            height: 100px;
            border-radius: 50%;
            background: var(--wells-red);
            display: flex;
            justify-content: center;
            align-items: center;
            color: white;
            font-weight: 700;
            font-size: 24px;
            position: relative;
        }

        .score-circle::before {
            content: '';
            position: absolute;
            top: -5px;
            left: -5px;
            right: -5px;
            bottom: -5px;
            border-radius: 50%;
            border: 2px solid var(--wells-red);
            opacity: 0.5;
        }

        .score-info {
            flex: 1;
        }

        .score-range {
            height: 10px;
            background: var(--wells-gray);
            border-radius: 5px;
            margin: 10px 0;
            overflow: hidden;
        }

        .score-progress {
            height: 100%;
            background: var(--wells-red);
            width: 75%;
        }

        .offers-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
        }

        .offer-card {
            border: 1px solid var(--wells-gray);
            border-radius: 8px;
            overflow: hidden;
            transition: transform 0.3s;
        }

        .offer-card:hover {
            transform: translateY(-5px);
        }

        .offer-image {
            height: 150px;
            background-size: cover;
            background-position: center;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
            font-weight: 600;
        }

        .offer-content {
            padding: 15px;
        }

        .offer-title {
            font-weight: 600;
            margin-bottom: 5px;
        }

        .offer-description {
            font-size: 14px;
            color: #666;
            margin-bottom: 10px;
        }

        .offer-cta {
            color: var(--wells-red);
            font-weight: 600;
            text-decoration: none;
            display: inline-block;
            font-size: 14px;
        }

        /* Transactions */
        .transactions-container {
            overflow-x: auto;
            width: 100%;
        }

        .transactions-table {
            width: 100%;
            border-collapse: collapse;
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
            min-width: 600px;
        }

        .transactions-table th {
            background: var(--wells-gray);
            padding: 15px;
            text-align: left;
            font-weight: 600;
        }

        .transactions-table td {
            padding: 15px;
            border-bottom: 1px solid var(--wells-gray);
            cursor: pointer;
            transition: background 0.2s;
        }

        .transactions-table tr:hover td {
            background: #f9f9f9;
        }

        .transaction-amount.positive {
            color: #2E7D32;
            font-weight: 500;
        }

        .transaction-amount.negative {
            color:red;
            font-weight: 500;
        }

        .transaction-status {
            display: inline-block;
            padding: 3px 8px;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 600;
        }

        .status-pending {
            background: #FFF3E0;
            color: #E65100;
        }

        .status-completed {
            background: #E8F5E9;
            color: #2E7D32;
        }

        /* 3D Credit Card */
        .credit-card-container {
            perspective: 1000px;
            width: 350px;
            height: 180px;
            background-color: #8b0808;
            margin: 0 auto 30px;
        }

        .credit-card {
            width: 100%;
            height: 100%;
            position: relative;
            transform-style: preserve-3d;
            transition: transform 0.8s;
            cursor: pointer;
        }

        .credit-card.flipped {
            transform: rotateY(180deg);
        }

        .card-front,
        .card-back {
            position: absolute;
            width: 100%;
            height: 100%;
            backface-visibility: hidden;
            border-radius: 15px;
            padding: 20px;
            color: white;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
        }

        .card-front {
            background: linear-gradient(135deg, #434343, #000000);
        }

        .card-back {
            background: linear-gradient(135deg, #000000, #434343);
            transform: rotateY(180deg);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .card-chip {
            width: 50px;
            height: 40px;
            background: linear-gradient(135deg, #FFD700, #D4AF37);
            border-radius: 8px;
            margin-bottom: 20px;
        }

        .card-number {
            font-size: 18px;
            letter-spacing: 2px;
            margin-bottom: 20px;
            font-family: 'Courier New', monospace;
        }

        .card-holder,
        .card-expiry {
            font-size: 14px;
        }

        .card-expiry {
            text-align: right;
        }

        .card-strip {
            height: 40px;
            background: #333;
            margin: 20px 0;
        }

        .card-cvv {
            background: white;
            color: #333;
            padding: 5px;
            border-radius: 4px;
            text-align: right;
            font-family: 'Courier New', monospace;
        }

        .card-logo {
            position: absolute;
            bottom: 20px;
            right: 20px;
            font-size: 24px;
            font-weight: bold;
            color: white;
        }

        /* Investment Page */
        .investment-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 20px;
            margin-top: 20px;
        }

        .investment-card {
            background: white;
            border-radius: 10px;
            padding: 20px;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
            transition: all 0.3s;
            cursor: pointer;
        }

        .investment-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        }

        .investment-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 15px;
        }

        .investment-name {
            font-weight: 600;
            font-size: 18px;
        }

        .investment-symbol {
            color: #666;
            font-size: 14px;
        }

        .investment-price {
            font-size: 24px;
            font-weight: 700;
            margin-bottom: 5px;
        }

        .investment-change {
            font-size: 16px;
            font-weight: 600;
        }

        .positive-change {
            color: #2E7D32;
        }

        .negative-change {
            color: var(--wells-red);
        }

        .investment-details {
            margin-top: 15px;
            padding-top: 15px;
            border-top: 1px solid var(--wells-gray);
        }

        .detail-row {
            display: flex;
            justify-content: space-between;
            margin-bottom: 8px;
            font-size: 14px;
        }

        /* Modals */
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.5);
            z-index: 1000;
            justify-content: center;
            align-items: center;
            animation: fadeIn 0.3s;
        }

        .modal-content {
            background: white;
            border-radius: 10px;
            width: 100%;
            max-width: 500px;
            padding: 30px;
            position: relative;
            animation: scaleIn 0.3s;
            max-height: 90vh;
            overflow-y: auto;
        }

        .modal-header {
            margin-bottom: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-bottom: 1px solid #eee;
            padding-bottom: 15px;
        }

        .modal-title {
            font-size: 22px;
            font-weight: 600;
        }

        .close-modal {
            background: none;
            border: none;
            font-size: 24px;
            cursor: pointer;
            color: #666;
            transition: color 0.2s;
        }

        .close-modal:hover {
            color: var(--wells-dark);
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
        }

        .form-control {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #ddd;
            border-radius: 4px;
            font-size: 16px;
            transition: border 0.3s;
            font-family: 'Montserrat', sans-serif;
        }

        .form-control:focus {
            border-color: var(--wells-blue);
            outline: none;
        }

        .form-actions {
            display: flex;
            justify-content: flex-end;
            gap: 10px;
            margin-top: 30px;
        }

        /* Receipt Modal */
        .receipt {
            background: white;
            border-radius: 10px;
            padding: 30px;
            max-width: 500px;
            margin: 0 auto;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
        }

        .receipt-header {
            text-align: center;
            margin-bottom: 20px;
            border-bottom: 2px solid #eee;
            padding-bottom: 20px;
        }

        .receipt-title {
            font-size: 24px;
            color: var(--wells-red);
            margin-bottom: 10px;
            font-weight: 600;
        }

        .receipt-details {
            margin: 20px 0;
        }

        .receipt-row {
            display: flex;
            justify-content: space-between;
            padding: 10px 0;
            border-bottom: 1px solid #eee;
        }

        .receipt-row.total {
            font-weight: bold;
            border-top: 2px solid #333;
            margin-top: 10px;
            padding-top: 15px;
        }

        /* Login/Signup Page */
        .auth-container {
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
            background: linear-gradient(135deg, var(--wells-red), var(--wells-dark-red));
            padding: 20px;
            animation: fadeIn 0.5s;
        }

        .auth-box {
            background: white;
            border-radius: 10px;
            padding: 40px;
            width: 100%;
            max-width: 450px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
            animation: scaleIn 0.5s;
        }

        .auth-tabs {
            display: flex;
            margin-bottom: 30px;
            border-bottom: 1px solid #ddd;
        }

        .auth-tab {
            padding: 10px 20px;
            cursor: pointer;
            font-weight: 600;
            color: #666;
            border-bottom: 3px solid transparent;
            transition: all 0.3s;
        }

        .auth-tab.active {
            color: var(--wells-red);
            border-bottom: 3px solid var(--wells-red);
        }

        .auth-tab:hover {
            color: var(--wells-dark);
        }

        .auth-form {
            display: none;
        }

        .auth-form.active {
            display: block;
            animation: fadeIn 0.5s;
        }

        .auth-logo {
            text-align: center;
            margin-bottom: 30px;
        }

        .auth-logo img {
            height: 70px;
        }

        /* New Account Creation */
        .color-options {
            display: flex;
            gap: 10px;
            margin: 10px 0;
        }

        .color-option {
            width: 30px;
            height: 30px;
            border-radius: 50%;
            cursor: pointer;
            border: 2px solid transparent;
            transition: transform 0.2s;
        }

        .color-option.selected {
            border-color: #333;
            transform: scale(1.2);
        }

        /* Settings Modal */
        .settings-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 20px;
            margin-top: 20px;
        }

        .setting-card {
            background: white;
            border-radius: 10px;
            padding: 20px;
            text-align: center;
            cursor: pointer;
            transition: all 0.3s;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
            border: 1px solid #eee;
        }

        .setting-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        }

        .setting-icon {
            font-size: 30px;
            color: var(--wells-red);
            margin-bottom: 15px;
        }

        .setting-title {
            font-weight: 600;
            font-size: 16px;
        }

        .theme-options {
            display: flex;
            gap: 15px;
            margin-top: 15px;
            justify-content: center;
        }

        .theme-option {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            cursor: pointer;
            border: 2px solid transparent;
        }

        .theme-option.selected {
            border-color: #333;
        }

        .profile-options {
            display: flex;
            flex-direction: column;
            gap: 15px;
            margin-top: 15px;
        }

        .profile-image-option {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            object-fit: cover;
            cursor: pointer;
            border: 3px solid transparent;
            margin: 0 auto;
        }

        .profile-image-option.selected {
            border-color: var(--wells-red);
        }

        /* Responsive */
        @media (max-width: 768px) {
            .header {
                padding: 15px;
            }

            .nav-links {
                display: none;
            }

            .hamburger {
                display: flex;
            }

            .logo {
                height: 50px;
                width: 150px;
            }

            .welcome-banner {
                flex-direction: column;
                text-align: center;
                gap: 15px;
            }

            .welcome-content {
                flex-direction: column;
                text-align: center;
            }

            .account-cards {
                grid-template-columns: 1fr;
            }

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

            .auth-box {
                padding: 30px 20px;
            }

            .credit-score {
                flex-direction: column;
                text-align: center;
            }

            .credit-card-container {
                width: 300px;
                height: 190px;
            }

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

        #authTitle {
            color: #a00000;
            margin: 10px;
        }

        
        .password-box {
            position: relative;
            width: 100%;
        }

        .password-box input {
            width: 100%;
            padding: 12px 45px 12px 12px;
            border: 1px solid #ccc;
            border-radius: 4px;
            outline: none;
            box-sizing: border-box;
        }

        .toggle-password {
            position: absolute;
            right: 15px;
            top: 50%;
            transform: translateY(-50%);
            cursor: pointer;
            font-size: 18px;
            color: #555;
            user-select: none;
        }