/* Financial Management System - Modern CSS */

/* Tabs */
.tab-nav {
    list-style: none;
    display: flex;
    gap: 0;
    margin: 0;
    padding: 0;
}

.tab-nav li {
    margin: 0;
}

.tab-link {
    display: block;
    padding: 1rem 1.5rem;
    color: var(--text-muted);
    text-decoration: none;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    font-weight: 500;
}

.tab-link:hover {
    color: var(--primary-color);
    background: var(--light-color);
}

.tab-link.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
    background: var(--light-color);
}

.tab-content {
    display: none;
    padding: 1.5rem 0;
}

.tab-content.active {
    display: block;
}

:root {
    --primary-color: #1e3a8a;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    --secondary-color: #64748b;
    --success-color: #059669;
    --danger-color: #dc2626;
    --warning-color: #d97706;
    --info-color: #0284c7;
    --dark-color: #0f172a;
    --light-color: #f8fafc;
    --border-color: #e2e8f0;
    --text-color: #1e293b;
    --text-muted: #64748b;
    --white: #ffffff;
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --gradient-primary: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
    --gradient-success: linear-gradient(135deg, #059669 0%, #10b981 100%);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    background-attachment: fixed;
    color: var(--text-color);
    line-height: 1.4;
    font-size: 13px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Sidebar */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    width: 280px;
    background: var(--gradient-primary);
    color: white;
    overflow-y: auto;
    z-index: 1000;
    transition: transform 0.3s ease;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.15);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-header {
    height: 50px;
    padding: 0.5rem 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1001;
    background: var(--gradient-primary);
}

.sidebar-brand {
    font-size: 1rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    line-height: 1.1;
}

.sidebar-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.25rem;
    cursor: pointer;
}

.sidebar-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-menu li {
    margin: 0;
}

.sidebar-menu a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1.5rem;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: all 0.2s;
    border-left: 3px solid transparent;
}

.sidebar-menu a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-left-color: white;
}

.sidebar-menu a.active {
    background-color: rgba(255, 255, 255, 0.15);
    border-left-color: white;
    font-weight: 500;
}

.sidebar-menu a i {
    width: 20px;
    text-align: center;
}

.menu-section {
    padding: 1rem 1.5rem 0.5rem;
    margin-top: 1rem;
}

.menu-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 600;
}

.sidebar-menu .badge {
    margin-left: auto;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
}

/* Main Wrapper */
.main-wrapper {
    margin-left: 280px;
    min-height: 100vh;
    transition: margin-left 0.3s ease;
    background: transparent;
}

.main-wrapper--no-sidebar {
    margin-left: 0;
}

/* Global App Header */
.app-header {
    height: 50px;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    padding: 0.5rem 2rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 8px 16px rgba(15, 23, 42, 0.04);
    position: sticky;
    top: 0;
    z-index: 900;
}

.app-header-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.app-logo {
    width: 40px;
    height: 40px;
    border-radius: 999px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: var(--shadow-md);
}

.app-logo img {
    background: transparent !important;
    border-radius: 999px;
}

.app-logo i {
    font-size: 1.1rem;
}

.app-header-text {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.app-portal-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark-color);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.app-page-title {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-color);
    line-height: 1.1;
}

.app-page-title--left {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.app-center-col {
    text-align: center;
}

.app-header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.app-user-name {
    font-size: 0.9rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.app-user-name i {
    color: var(--primary-color);
}

.app-logout-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

/* Main Content */
.main-content {
    padding: 1.5rem 1.75rem;
    min-height: calc(100vh - 200px);
    max-width: 1600px;
    margin: 0 auto;
}

/* Page Container */
.page-container {
    width: 100%;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.page-header h1 {
    display: none;
}

.filter-buttons {
    display: flex;
    gap: 0.5rem;
}

/* Cards - Banking Grade */
.card {
    background: var(--white);
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    margin-bottom: 1.25rem;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-2px);
}

.card-header {
    padding: 0.85rem 1.25rem;
    border-bottom: 2px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
}

.card-header h2 {
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--dark-color);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    letter-spacing: -0.02em;
}

.card-body {
    padding: 1.25rem;
}

/* Buttons - Banking Grade */
.btn {
    padding: 0.5rem 1.1rem;
    border: none;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    box-shadow: var(--shadow);
    letter-spacing: 0.01em;
}

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

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1e40af 0%, #1e3a8a 100%);
    box-shadow: 0 4px 12px rgba(30, 58, 138, 0.3);
}

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

.btn-secondary:hover {
    background-color: #475569;
}

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

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

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

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

/* Forms */
.form-group {
    margin-bottom: 0.85rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.3rem;
    font-weight: 500;
    color: var(--dark-color);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.45rem 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.875rem;
    transition: all 0.3s ease;
    background: var(--white);
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(30, 58, 138, 0.1);
    background: var(--white);
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: #cbd5e1;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 0.6rem;
}

.form-text {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Alerts - Banking Grade */
.alert {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: var(--shadow);
    border: 1px solid transparent;
    font-weight: 500;
}

.alert-error {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    color: #7f1d1d;
    border-left: 4px solid var(--danger-color);
    border-color: rgba(220, 38, 38, 0.2);
}

.alert-success {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    color: #064e3b;
    border-left: 4px solid var(--success-color);
    border-color: rgba(5, 150, 105, 0.2);
}

.alert i {
    font-size: 1.25rem;
}

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

.data-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: white;
    border-radius: 8px;
    overflow: hidden;
}

.data-table thead {
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
}

.data-table th {
    padding: 0.55rem 0.75rem;
    text-align: left;
    font-weight: 600;
    color: var(--dark-color);
    border-bottom: 2px solid var(--border-color);
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.data-table td {
    padding: 0.55rem 0.75rem;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.875rem;
}

.data-table tbody tr {
    transition: background-color 0.2s ease;
}

.data-table tbody tr:hover {
    background-color: #f8fafc;
}

.data-table tbody tr:hover {
    background-color: #f8fafc;
}

.total-row {
    background-color: var(--light-color);
    font-weight: 600;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

.badge-pending {
    background-color: #fef3c7;
    color: #92400e;
}

.badge-active {
    background-color: #d1fae5;
    color: #065f46;
}

.badge-inactive {
    background-color: #fee2e2;
    color: #991b1b;
}

.badge-closed {
    background-color: #e5e7eb;
    color: #374151;
}

.badge-approved {
    background-color: #dbeafe;
    color: #1e40af;
}

.badge-rejected {
    background-color: #fee2e2;
    color: #991b1b;
}

.badge-admin {
    background-color: #ede9fe;
    color: #5b21b6;
}

.badge-user {
    background-color: #e0f2fe;
    color: #0c4a6e;
}

.badge-debit {
    background-color: #fee2e2;
    color: #991b1b;
}

.badge-credit {
    background-color: #d1fae5;
    color: #065f46;
}

.badge-transfer {
    background-color: #dbeafe;
    color: #1e40af;
}

.badge-issued {
    background-color: #fef3c7;
    color: #92400e;
}

.badge-cleared {
    background-color: #d1fae5;
    color: #065f46;
}

.badge-cancelled {
    background-color: #fee2e2;
    color: #991b1b;
}

.badge-bounced {
    background-color: #fee2e2;
    color: #991b1b;
}

/* Amount Colors */
.amount-debit {
    color: var(--danger-color);
    font-weight: 600;
}

.amount-credit {
    color: var(--success-color);
    font-weight: 600;
}

.amount-transfer {
    color: var(--info-color);
    font-weight: 600;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: white;
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
}

.stat-info h3 {
    font-size: 1.5rem;
    color: var(--dark-color);
    margin-bottom: 0.25rem;
}

.stat-info p {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Accounts Grid */
.accounts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.account-card {
    background: white;
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.account-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.account-card[onclick] {
    cursor: pointer;
}

.account-header {
    padding: 1rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.account-header h3 {
    font-size: 1.125rem;
}

.account-body {
    padding: 1.5rem;
}

.account-info p {
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
}

.account-info .balance {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--success-color);
}

.account-actions {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

/* Details Grid */
.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.detail-item {
    display: flex;
    flex-direction: column;
}

.detail-item.full-width {
    grid-column: 1 / -1;
}

.detail-item label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.detail-item p {
    font-size: 1rem;
    color: var(--dark-color);
}

.balance-large {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--success-color);
}

/* Auth Pages */
.auth-container {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.auth-box {
    background: white;
    border-radius: 0.5rem;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 450px;
    padding: 2rem;
}

.auth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-header i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.auth-header h2 {
    font-size: 1.5rem;
    color: var(--dark-color);
}

.auth-form {
    margin-top: 2rem;
}

.auth-footer {
    margin-top: 1.5rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.auth-footer a {
    color: var(--primary-color);
    text-decoration: none;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* Modal - Banking Grade */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(6px);
    overflow: auto;
    animation: fadeIn 0.3s ease;
}

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

.modal-content {
    background-color: var(--white);
    margin: 3% auto;
    border-radius: 16px;
    width: 90%;
    max-width: 700px;
    box-shadow: var(--shadow-xl);
    animation: slideUp 0.4s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

@keyframes slideUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-header {
    padding: 2rem 2.5rem;
    border-bottom: 2px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
}

.modal-header h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-color);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    letter-spacing: -0.02em;
    margin: 0;
}

.close {
    color: var(--text-muted);
    font-size: 1.75rem;
    font-weight: 300;
    cursor: pointer;
    line-height: 1;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.close:hover {
    color: var(--dark-color);
    background-color: var(--light-color);
}

.modal-body {
    padding: 2.5rem;
    max-height: calc(100vh - 300px);
    overflow-y: auto;
}

.modal-footer {
    padding: 1.75rem 2.5rem;
    border-top: 2px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    background: #fafbfc;
}

/* Status Select */
.status-select {
    padding: 0.375rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    font-size: 0.875rem;
    cursor: pointer;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* Profile Grid */
.profile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

/* Income Expense Summary */
.income-expense-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.summary-card {
    background: white;
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    text-align: center;
}

.summary-card.income {
    border-top: 4px solid var(--success-color);
}

.summary-card.expense {
    border-top: 4px solid var(--danger-color);
}

.summary-card.net {
    border-top: 4px solid var(--primary-color);
}

.summary-card h3 {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.summary-card .amount {
    font-size: 1.5rem;
    font-weight: 700;
}

.summary-card .amount.positive {
    color: var(--success-color);
}

.summary-card .amount.negative {
    color: var(--danger-color);
}

.summary-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.summary-item {
    text-align: center;
    padding: 1rem;
    background: var(--light-color);
    border-radius: 0.5rem;
}

.summary-item label {
    display: block;
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.summary-item .amount {
    font-size: 1.25rem;
    font-weight: 600;
}

/* Footer */
.footer {
    background-color: var(--dark-color);
    color: white;
    text-align: center;
    padding: 1rem;
    margin-top: 4rem;
}

.footer-content p {
    margin: 0;
}

/* Transactions Section */
.transactions-section {
    margin-top: 2rem;
}

.transactions-section h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--dark-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Report Filters */
.report-filters {
    margin-bottom: 2rem;
}

/* Info Text */
.info-text {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--dark-color);
    padding: 0.5rem;
    background: var(--light-color);
    border-radius: 0.375rem;
}

.text-muted {
    color: var(--text-muted);
}

/* Form Sections - Banking Grade */
.form-section {
    margin-bottom: 2.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 2px solid var(--border-color);
}

.form-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.form-section h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 1.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    letter-spacing: -0.01em;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.verification-note {
    background-color: #fef3c7;
    border-left: 4px solid var(--warning-color);
    padding: 1rem;
    border-radius: 0.375rem;
    margin-top: 1rem;
}

.verification-note p {
    margin: 0;
    color: #92400e;
}

/* Quick Links */
.quick-links {
    margin: 2rem 0;
}

.quick-links h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--dark-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.quick-link-card {
    background: white;
    padding: 2rem;
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    text-decoration: none;
    color: var(--text-color);
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    border: 2px solid transparent;
}

.quick-link-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.quick-link-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.quick-link-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

.quick-link-card p {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin: 0;
}

/* Breadcrumbs - Banking Grade */
.breadcrumbs {
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
    color: var(--text-muted);
    padding: 0.75rem 0;
}

.breadcrumbs a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.2s ease;
    font-weight: 500;
}

.breadcrumbs a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.breadcrumbs i.fa-chevron-right {
    font-size: 0.625rem;
    opacity: 0.5;
}

/* Account Lookup */
.account-lookup {
    background: white;
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.account-lookup-result {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--light-color);
    border-radius: 0.375rem;
    display: none;
}

.account-lookup-result.show {
    display: block;
}

.account-info-display {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.account-info-item {
    display: flex;
    flex-direction: column;
}

.account-info-item label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.account-info-item strong {
    font-size: 1rem;
    color: var(--dark-color);
}

/* Image Preview */
.image-preview {
    max-width: 200px;
    max-height: 200px;
    border: 2px solid var(--border-color);
    border-radius: 0.375rem;
    margin-top: 0.5rem;
}

.image-verification-modal .modal-content {
    max-width: 600px;
}

.verification-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin: 1.5rem 0;
}

.verification-image-box {
    text-align: center;
}

.verification-image-box img {
    max-width: 100%;
    max-height: 300px;
    border: 2px solid var(--border-color);
    border-radius: 0.375rem;
    margin-bottom: 0.5rem;
}

/* Cheque Book */
.cheque-book-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.cheque-book-option {
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 0.375rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}

.cheque-book-option:hover {
    border-color: var(--primary-color);
    background: var(--light-color);
}

.cheque-book-option.selected {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: white;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .sidebar-toggle {
        display: block;
    }
    
    .main-wrapper {
        margin-left: 0;
    }
    
    .main-content {
        padding: 1rem;
    }
    
    .page-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .stats-grid,
    .accounts-grid,
    .details-grid,
    .links-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        width: 95%;
        margin: 10% auto;
    }
    
    .verification-images {
        grid-template-columns: 1fr;
    }
}