:root {
            --gold-primary: #D4AF37;
            --gold-secondary: #B8860B;
            --gold-light: #F5EFD5;
            --deep-blue: #14213D;
            --dark-gray: #333333;
            --light-gray: #F5F5F5;
            --success: #4CAF50;
            --warning: #FF9800;
            --danger: #F44336;
            --info: #2196F3;
            --purple: #9C27B0;
        }

        body {
            font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: #FAFAFA;
            color: var(--dark-gray);
            overflow-x: hidden;
        }

        .app-container {
            max-width: 768px;
            margin: 0 auto;
            padding: 0;
            background-color: white;
            min-height: 100vh;
            box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
            position: relative;
            padding-bottom: 80px;
        }

        /* Header Section */
        .header-section {
            background: linear-gradient(135deg, var(--deep-blue), #1c2e50);
            color: white;
            padding: 20px;
            position: relative;
            overflow: hidden;
        }

        .header-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -50%;
            width: 100%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 70%);
            transform: rotate(45deg);
            z-index: 0;
        }

        .header-content {
            position: relative;
            z-index: 1;
            display: flex;
            align-items: center;
        }

        .profile-avatar {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background-color: var(--gold-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            font-weight: 600;
            color: var(--deep-blue);
            margin-right: 20px;
            border: 3px solid rgba(255, 255, 255, 0.2);
            position: relative;
        }

        .profile-avatar {
            position: absolute;
            bottom: 0;
            right: 0;
            width: 24px;
            height: 24px;
            background-color: var(--success);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.8rem;
            color: white;
            border: 2px solid white;
        }

        .profile-info {
            flex: 1;
        }

        .profile-name {
            font-size: 1.4rem;
            font-weight: 700;
            margin-bottom: 5px;
        }

        .profile-subtitle {
            font-size: 0.9rem;
            opacity: 0.8;
            margin-bottom: 5px;
        }

        .profile-stats {
            display: flex;
            gap: 15px;
            margin-top: 10px;
        }

        .profile-stat-item {
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            padding: 6px 12px;
            font-size: 0.8rem;
            display: flex;
            align-items: center;
        }

        .profile-stat-item i {
            margin-right: 5px;
            color: var(--gold-primary);
            font-size: 0.7rem;
        }

        /* Navigation Tabs */
        .profile-tabs {
            display: flex;
            overflow-x: auto;
            padding: 15px 15px 0;
            gap: 10px;
            background-color: white;
            position: sticky;
            top: 0;
            z-index: 10;
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
            scrollbar-width: none;
            -ms-overflow-style: none;
        }

        .profile-tabs::-webkit-scrollbar {
            display: none;
        }

        .profile-tab {
            padding: 10px 15px;
            border-radius: 12px;
            background-color: var(--light-gray);
            color: var(--dark-gray);
            font-size: 0.9rem;
            font-weight: 500;
            white-space: nowrap;
            border: none;
            transition: all 0.3s;
        }

        .profile-tab:hover {
            background-color: rgba(20, 33, 61, 0.1);
        }

        .profile-tab.active {
            background-color: var(--deep-blue);
            color: white;
        }

        .profile-tab i {
            margin-right: 6px;
        }

        /* Content Sections */
        .profile-content {
            padding: 20px;
        }

        .profile-section {
            margin-bottom: 25px;
        }

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

        .section-title {
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--deep-blue);
            display: flex;
            align-items: center;
        }

        .section-title i {
            margin-right: 8px;
            color: var(--gold-primary);
        }

        .section-action {
            font-size: 0.9rem;
            color: var(--gold-primary);
            display: flex;
            align-items: center;
            cursor: pointer;
            padding: 5px 10px;
            border-radius: 20px;
            transition: all 0.3s;
        }

        .section-action:hover {
            background-color: rgba(212, 175, 55, 0.1);
        }

        .section-action i {
            margin-right: 5px;
        }

        /* Cards */
        .profile-card {
            background-color: white;
            border-radius: 15px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
            padding: 20px;
            margin-bottom: 20px;
            border: 1px solid rgba(0, 0, 0, 0.05);
            transition: all 0.3s;
        }

        .profile-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
        }

        /* Personal Information */
        .info-row {
            display: flex;
            margin-bottom: 15px;
        }

        .info-label {
            width: 140px;
            font-size: 0.9rem;
            color: #777;
            padding-right: 15px;
        }

        .info-value {
            flex: 1;
            font-size: 0.95rem;
            font-weight: 500;
        }

        /* KYC Section */
        .kyc-status {
            display: flex;
            align-items: center;
            margin-bottom: 20px;
        }

        .status-indicator {
            display: flex;
            align-items: center;
            padding: 6px 12px;
            border-radius: 20px;
            font-size: 0.9rem;
            font-weight: 500;
            margin-right: 10px;
        }

        .status-verified {
            background-color: rgba(76, 175, 80, 0.1);
            color: var(--success);
        }

        .status-pending {
            background-color: rgba(255, 152, 0, 0.1);
            color: var(--warning);
        }

        .status-unverified {
            background-color: rgba(244, 67, 54, 0.1);
            color: var(--danger);
        }

        .status-indicator i {
            margin-right: 5px;
        }

        .status-info {
            font-size: 0.85rem;
            color: #777;
        }

        /* KYC Timeline */
        .kyc-timeline {
            position: relative;
            padding-left: 30px;
            margin-bottom: 20px;
        }

        .kyc-timeline::before {
            content: '';
            position: absolute;
            top: 0;
            bottom: 0;
            left: 10px;
            width: 2px;
            background-color: #e0e0e0;
        }

        .timeline-item {
            position: relative;
            padding-bottom: 20px;
        }

        .timeline-item:last-child {
            padding-bottom: 0;
        }

        .timeline-marker {
            position: absolute;
            top: 0;
            left: -30px;
            width: 20px;
            height: 20px;
            border-radius: 50%;
            background-color: white;
            border: 2px solid #e0e0e0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.6rem;
            color: #777;
        }

        .timeline-marker.active {
            background-color: var(--gold-primary);
            border-color: var(--gold-primary);
            color: white;
        }

        .timeline-content {
            padding-bottom: 5px;
        }

        .timeline-title {
            font-weight: 600;
            font-size: 0.95rem;
            margin-bottom: 3px;
        }

        .timeline-date {
            font-size: 0.8rem;
            color: #777;
        }

        /* Document Upload */
        .document-upload-section {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin-bottom: 20px;
        }

        .document-upload {
            flex: 1;
            min-width: 140px;
            border: 2px dashed #e0e0e0;
            border-radius: 10px;
            padding: 15px;
            text-align: center;
            cursor: pointer;
            transition: all 0.3s;
        }

        .document-upload:hover {
            border-color: var(--gold-primary);
            background-color: rgba(212, 175, 55, 0.05);
        }

        .document-upload i {
            font-size: 2rem;
            color: #aaa;
            margin-bottom: 10px;
        }

        .document-upload-title {
            font-size: 0.9rem;
            font-weight: 500;
            margin-bottom: 5px;
        }

        .document-upload-hint {
            font-size: 0.8rem;
            color: #777;
        }

        .document-preview {
            flex: 1;
            min-width: 140px;
            border-radius: 10px;
            overflow: hidden;
            position: relative;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
        }

        .document-preview img {
            width: 100%;
            height: 120px;
            object-fit: cover;
        }

        .document-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: rgba(0, 0, 0, 0.5);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: all 0.3s;
        }

        .document-preview:hover .document-overlay {
            opacity: 1;
        }

        .document-actions {
            display: flex;
            gap: 10px;
        }

        .document-action {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background-color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--deep-blue);
            font-size: 0.9rem;
            cursor: pointer;
            transition: all 0.3s;
        }

        .document-action:hover {
            transform: scale(1.1);
        }

        .document-label {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 8px;
            background-color: rgba(0, 0, 0, 0.6);
            color: white;
            font-size: 0.8rem;
            text-align: center;
        }

        /* Bank Accounts */
        .bank-account-card {
            background-color: white;
            border-radius: 15px;
            border: 1px solid rgba(0, 0, 0, 0.08);
            padding: 15px;
            margin-bottom: 15px;
            position: relative;
            overflow: hidden;
        }

        .bank-account-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            height: 100%;
            width: 5px;
            background: linear-gradient(to bottom, var(--gold-primary), var(--gold-secondary));
        }

        .bank-logo {
            width: 50px;
            height: 50px;
            border-radius: 10px;
            background-color: var(--light-gray);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--deep-blue);
            font-size: 1.2rem;
            margin-right: 15px;
        }

        .bank-details {
            flex: 1;
        }

        .bank-header {
            display: flex;
            align-items: center;
            margin-bottom: 10px;
        }

        .bank-name {
            font-weight: 600;
            margin-bottom: 3px;
        }

        .bank-type {
            font-size: 0.8rem;
            color: #777;
        }

        .bank-info {
            margin-bottom: 5px;
        }

        .bank-account-number {
            font-family: monospace;
            letter-spacing: 1px;
            font-size: 1rem;
        }

        .bank-status {
            position: absolute;
            top: 15px;
            right: 15px;
            display: flex;
            align-items: center;
            font-size: 0.8rem;
            color: var(--success);
        }

        .bank-status i {
            margin-right: 3px;
        }

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

        .bank-action-btn {
            padding: 5px 10px;
            font-size: 0.75rem;
            border-radius: 15px;
            display: flex;
            align-items: center;
            transition: all 0.3s;
        }

        .bank-action-btn i {
            margin-right: 4px;
            font-size: 0.7rem;
        }

        /* Preferences Section */
        .preference-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 0;
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        }

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

        .preference-label {
            font-size: 0.95rem;
        }

        .preference-description {
            font-size: 0.85rem;
            color: #777;
            margin-top: 3px;
        }

        .form-switch {
            padding-left: 2.5em;
        }

        .form-check-input:checked {
            background-color: var(--success);
            border-color: var(--success);
        }

        /* Security Section */
        .security-status {
            display: flex;
            align-items: center;
            margin-bottom: 20px;
        }

        .security-level {
            background: linear-gradient(to right, #f44336, #ffc107, #4caf50);
            height: 10px;
            flex: 1;
            border-radius: 10px;
            overflow: hidden;
            margin-right: 15px;
        }

        .security-level-indicator {
            height: 100%;
            width: 85%;
            background-color: white;
            border-right: 3px solid white;
        }

        .security-text {
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--success);
        }

        .security-action {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        }

        .security-action:last-child {
            border-bottom: none;
        }

        .security-action-label {
            display: flex;
            align-items: center;
        }

        .security-action-label i {
            width: 30px;
            height: 30px;
            background-color: rgba(20, 33, 61, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 10px;
            color: var(--deep-blue);
        }

        .security-action-label-text {
            font-weight: 500;
        }

        .security-action-status {
            display: flex;
            align-items: center;
            font-size: 0.85rem;
        }

        .security-action-status.enabled {
            color: var(--success);
        }

        .security-action-status.disabled {
            color: #777;
        }

        .security-action-status i {
            margin-right: 5px;
        }

        /* Support Section */
        .support-card {
            display: flex;
            align-items: center;
            padding: 15px;
            background-color: var(--light-gray);
            border-radius: 15px;
            margin-bottom: 15px;
            transition: all 0.3s;
        }

        .support-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }

        .support-icon {
            width: 45px;
            height: 45px;
            border-radius: 10px;
            background-color: var(--deep-blue);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.2rem;
            margin-right: 15px;
        }

        .support-details {
            flex: 1;
        }

        .support-title {
            font-weight: 600;
            margin-bottom: 3px;
        }

        .support-description {
            font-size: 0.85rem;
            color: #777;
        }

        /* Bottom Navigation */
        .bottom-navigation {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background-color: white;
            display: flex;
            justify-content: space-around;
            padding: 12px 0;
            box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
            z-index: 1000;
            max-width: 768px;
            margin: 0 auto;
            border-top: 1px solid rgba(0,0,0,0.05);
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            color: #777;
            font-size: 0.8rem;
            text-decoration: none;
            transition: all 0.3s ease;
            padding: 5px 0;
        }

        .nav-item:hover {
            color: var(--gold-secondary);
        }

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

        .nav-icon {
            font-size: 1.2rem;
            margin-bottom: 5px;
        }

        /* Buttons */
        .btn-gold {
            background: linear-gradient(135deg, var(--gold-primary), var(--gold-secondary));
            border: none;
            color: white;
            font-weight: 600;
            padding: 10px 20px;
            border-radius: 25px;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            justify-content: center;
        }

        .btn-gold:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 15px rgba(184, 134, 11, 0.3);
        }

        .btn-gold i {
            margin-right: 8px;
        }

        .btn-outline-gold {
            background: transparent;
            border: 2px solid var(--gold-primary);
            color: var(--gold-primary);
            font-weight: 600;
            padding: 8px 18px;
            border-radius: 25px;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            justify-content: center;
        }

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

        .btn-outline-gold i {
            margin-right: 8px;
        }

        /* Badges */
        .badge-custom {
            display: inline-flex;
            align-items: center;
            padding: 5px 10px;
            border-radius: 15px;
            font-size: 0.75rem;
            font-weight: 500;
        }

        .badge-verified {
            background-color: rgba(76, 175, 80, 0.1);
            color: var(--success);
        }

        .badge-verified i {
            margin-right: 3px;
        }

        /* Modals */
        .modal-content {
            border-radius: 15px;
            border: none;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        }

        .modal-header {
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
            padding: 15px 20px;
        }

        .modal-title {
            display: flex;
            align-items: center;
            font-weight: 600;
        }

        .modal-title i {
            margin-right: 10px;
            color: var(--gold-primary);
        }

        .modal-body {
            padding: 20px;
        }

        .modal-footer {
            border-top: 1px solid rgba(0, 0, 0, 0.05);
            padding: 15px 20px;
        }

        /* Media queries */
        @media (max-width: 576px) {
            .header-content {
                flex-direction: column;
                text-align: center;
            }

            .profile-avatar {
                margin-right: 0;
                margin-bottom: 15px;
            }

            .profile-stats {
                justify-content: center;
            }

            .info-row {
                flex-direction: column;
            }

            .info-label {
                width: 100%;
                margin-bottom: 5px;
            }

            .document-upload-section {
                flex-direction: column;
            }
        }