/* For Good Bookkeeping - Main Stylesheet */

:root {
    --color-primary: #1F4E79;
    --color-secondary: #5B9BD5;
    --color-success: #70AD47;
    --color-danger: #C00000;
    --color-warning: #FFC000;
    --color-info: #4472C4;
    --color-muted: #7F7F7F;
    --color-border: #D0D0D0;
    --color-bg-light: #F8F8F8;
    --color-bg-white: #FFFFFF;
    --status-ok: #70AD47;
    --status-unmatched: #A6A6A6;
    --status-revenue: #4472C4;
    --status-salary: #8B4789;
    --status-capital: #F79646;
    --status-flag: #C00000;
    --status-review: #FFD966;
}

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

html, body {
    height: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 14px;
    line-height: 1.5;
    color: #333;
    background-color: #f5f5f5;
    display: flex;
    flex-direction: column;
}

.navbar {
    background-color: var(--color-primary);
    color: white;
    padding: 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.nav-title {
    font-size: 20px;
    font-weight: 600;
    padding: 12px 0;
    margin: 0;
}

.nav-links {
    list-style: none;
    display: flex;
    align-items: center;   /* vertically centre every tab/button/label in the row */
    gap: 8px;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-size: 14px;
    padding: 8px 10px;
    border-bottom: 2px solid transparent;
    transition: border-color 0.2s, background-color 0.2s;
}

.nav-links a:hover {
    border-bottom-color: var(--color-secondary);
}

.nav-links a.active {
    background-color: rgba(255, 255, 255, 0.16);
    border-bottom-color: var(--color-warning);
    border-radius: 4px 4px 0 0;
    font-weight: 600;
}

.nav-stop-form {
    margin: 0;
    display: flex;
    align-items: center;
}

.nav-stop-btn {
    background-color: rgba(255, 255, 255, 0.12);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 4px;
    font-size: 13px;
    padding: 5px 12px;
    cursor: pointer;
    transition: background-color 0.2s, border-color 0.2s;
}

.nav-stop-btn:hover {
    background-color: var(--color-danger);
    border-color: var(--color-danger);
}

.flash-messages {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    padding: 0 20px;
    padding-top: 12px;
}

.flash {
    padding: 12px 16px;
    margin: 8px 0;
    border-left: 4px solid;
    border-radius: 4px;
    background-color: #f9f9f9;
}

.flash-success {
    border-color: var(--color-success);
    color: #2d5016;
    background-color: #f1f9e9;
}

.flash-error {
    border-color: var(--color-danger);
    color: #6d0000;
    background-color: #fce9e9;
}

.flash-warning {
    border-color: var(--color-warning);
    color: #8d6000;
    background-color: #fff9e6;
}

.flash-info {
    border-color: var(--color-info);
    color: #1a3a5c;
    background-color: #e9f0f7;
}

.container {
    max-width: 1400px;
    margin: 20px auto;
    padding: 0 20px;
    flex: 1;
    width: 100%;
}

.page-header {
    margin-bottom: 24px;
}

.page-header h2 {
    font-size: 28px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.page-subtitle {
    font-size: 14px;
    color: var(--color-muted);
}

/* Report month-selector (P&L / Balance Sheet / Ledger) */
.period-selector {
    margin-top: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.period-selector label {
    font-size: 14px;
    color: var(--color-muted);
}

.period-selector select {
    padding: 6px 10px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font-size: 14px;
    background: white;
}

/* Status Grid (Home) */
.status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.status-card {
    background: white;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.status-card h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-muted);
    text-transform: uppercase;
    margin-bottom: 12px;
}

.status-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.status-label {
    font-size: 13px;
    color: var(--color-muted);
}

/* Sections */
.section {
    background: white;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}

.section h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.bank-file-list {
    list-style: none;
}

.bank-file-item {
    padding: 8px 0;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.file-icon {
    font-size: 16px;
}

.file-name {
    color: #333;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 16px;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
    text-align: center;
}

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

.btn-primary:hover {
    background-color: #163a5a;
}

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

.btn-secondary:hover {
    background-color: #5f5f5f;
}

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

.btn-success:hover {
    background-color: #5a8d3d;
}

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

.btn-danger:hover {
    background-color: #8c0000;
}

.btn-small {
    padding: 6px 12px;
    font-size: 12px;
}

/* Forms */
.form {
    background: white;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 24px;
}

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

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 6px;
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(31, 78, 121, 0.1);
}

.form-help {
    font-size: 12px;
    color: var(--color-muted);
    margin-top: 4px;
}

.form-divider {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
}

.form-divider h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

/* Tables */
.table-container {
    background: white;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow-x: auto;
    margin-bottom: 20px;
}

.ledger-table,
.opening-table,
.legs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.ledger-table thead,
.opening-table thead,
.legs-table thead {
    background-color: var(--color-bg-light);
    border-bottom: 2px solid var(--color-border);
}

.ledger-table th,
.opening-table th,
.legs-table th {
    padding: 12px;
    text-align: left;
    font-weight: 600;
    color: var(--color-primary);
}

.ledger-table td,
.opening-table td,
.legs-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--color-border);
}

.ledger-table tbody tr:hover,
.opening-table tbody tr:hover {
    background-color: var(--color-bg-light);
}

.ledger-table .numeric,
.opening-table .numeric {
    text-align: right;
    font-family: "Courier New", monospace;
}

.ledger-table .totals-row {
    background-color: var(--color-bg-light);
    border-top: 2px solid var(--color-primary);
    font-weight: 600;
}

.ledger-table .unknown-account {
    background-color: #fff3cd;
}

/* Comparison report (Piece 1.4) */
.ledger-table .report-subtotal td {
    font-weight: 700;
    border-top: 2px solid var(--color-primary);
    background-color: var(--color-bg-light);
}

.ledger-table .report-net td {
    font-weight: 700;
    font-size: 15px;
    border-top: 2px solid var(--color-primary);
    background-color: var(--color-bg-light);
}

.ledger-table .report-section-header td {
    font-weight: 700;
    color: var(--color-primary);
    background-color: var(--color-bg-light);
}

/* Review page */
.review-form {
    margin-bottom: 20px;
}

.transaction-card {
    background: white;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 16px;
}

.transaction-card.unbalanced {
    border-left: 4px solid var(--color-danger);
}

.txn-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    flex-wrap: wrap;
    gap: 12px;
}

.txn-info {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

.txn-no {
    font-weight: 600;
    color: var(--color-primary);
}

.txn-date {
    font-size: 13px;
    color: var(--color-muted);
}

.status-badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.status-ok { background-color: #d4edda; color: #155724; }
.status-unmatched { background-color: #e2e3e5; color: #383d41; }
.status-revenue { background-color: #d1ecf1; color: #0c5460; }
.status-salary { background-color: #e8d8eb; color: #5a236b; }
.status-capital { background-color: #fde5d4; color: #8b4513; }
.status-flag { background-color: #f8d7da; color: #721c24; }
.status-review { background-color: #fff3cd; color: #856404; }

.txn-balance {
    font-weight: 600;
    color: #333;
}

.txn-balance.balanced {
    color: var(--color-success);
}

.txn-balance.unbalanced {
    color: var(--color-danger);
}

.balance-warning {
    color: var(--color-danger);
    font-size: 12px;
    margin-left: 8px;
}

.txn-description {
    margin-bottom: 12px;
}

.txn-description strong {
    display: block;
    margin-bottom: 4px;
    color: #333;
}

.map-notes {
    font-size: 13px;
    color: var(--color-muted);
    font-style: italic;
    margin: 4px 0 0 0;
}

.legs-section {
    margin-bottom: 12px;
}

.legs-table {
    margin-bottom: 12px;
}

.legs-table thead {
    background-color: #f0f0f0;
}

.legs-table input,
.legs-table select {
    width: 100%;
    padding: 6px 8px;
    border: 1px solid var(--color-border);
    border-radius: 3px;
    font-size: 13px;
}

.legs-table input:focus,
.legs-table select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.add-leg-form {
    display: inline;
}

.quote-match-section {
    background-color: var(--color-bg-light);
    padding: 12px;
    border-radius: 4px;
    margin-top: 12px;
}

.link-quote-match {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    cursor: pointer;
}

.link-quote-match:hover {
    text-decoration: underline;
}

.quote-match-results {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--color-border);
}

.quote-match-results h4 {
    font-size: 13px;
    margin-bottom: 8px;
}

.quote-match-results ul {
    list-style: none;
    padding: 0;
}

.quote-match-results li {
    font-size: 13px;
    padding: 4px 0;
    color: #333;
}

/* Review actions */
.review-actions {
    margin-top: 20px;
    display: flex;
    gap: 12px;
}

/* Reconciliation banner */
.recon-banner {
    border: 2px solid var(--color-border);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 24px;
    background-color: white;
}

.recon-banner.match {
    border-color: var(--color-success);
    background-color: #f1f9e9;
}

.recon-banner.mismatch {
    border-color: var(--color-danger);
    background-color: #fce9e9;
}

.recon-banner h3 {
    margin: 0 0 16px 0;
    color: var(--color-primary);
}

.recon-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
    align-items: center;
}

.recon-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
}

.recon-item .label {
    font-weight: 500;
}

.recon-item .value {
    font-family: "Courier New", monospace;
    font-weight: 600;
}

.recon-status {
    grid-column: 1 / -1;
    text-align: center;
    padding-top: 8px;
    border-top: 1px solid var(--color-border);
}

.badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 600;
}

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

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

.badge-warning {
    background-color: var(--color-warning);
    color: #000;
}

/* Ledger actions */
.ledger-actions {
    margin-top: 24px;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.warning-section {
    background-color: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 8px;
    padding: 16px;
    margin-top: 20px;
}

.warning-section h3 {
    color: #856404;
    margin-bottom: 12px;
}

.warning-section ul {
    margin-left: 20px;
    color: #856404;
}

/* Opening balances */
.opening-form {
    background: white;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 24px;
}

.helper-section {
    background-color: var(--color-bg-light);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    padding: 16px;
    margin-bottom: 24px;
}

.helper-section h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.input-balance {
    text-align: right;
}

.opening-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

/* Coming soon & error pages */
.coming-soon,
.error-page,
.no-data {
    background: white;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 40px;
    text-align: center;
}

.coming-soon p,
.error-page p,
.no-data p {
    font-size: 16px;
    color: #333;
    margin-bottom: 20px;
}

.error-details {
    background-color: var(--color-bg-light);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    padding: 12px;
    text-align: left;
    font-size: 12px;
    color: #333;
    overflow-x: auto;
    margin-bottom: 20px;
}

/* Action grids */
.action-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 12px;
}

/* Footer */
.footer {
    background-color: var(--color-bg-light);
    border-top: 1px solid var(--color-border);
    padding: 20px;
    margin-top: 40px;
    text-align: center;
    font-size: 13px;
    color: var(--color-muted);
}

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

/* Responsive */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }

    .nav-links {
        flex-wrap: wrap;
        gap: 12px;
        width: 100%;
    }

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

    .txn-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .container {
        padding: 0 12px;
    }

    .table-container {
        font-size: 12px;
    }

    .ledger-table td,
    .opening-table td {
        padding: 8px 4px;
    }

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

/* ============================================================================
   Phase 3 — autosave review screen (filter tabs, save indicators, paging)
============================================================================ */

[x-cloak] { display: none !important; }

.review-toolbar {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin: 16px 0 8px;
}

.filter-tabs { display: flex; gap: 6px; flex-wrap: wrap; }

.filter-tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: var(--color-bg-white);
    color: var(--color-primary);
    text-decoration: none;
    font-size: 13px;
}

.filter-tab:hover { background: var(--color-bg-light); }

.filter-tab.active {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

.tab-count {
    display: inline-block;
    min-width: 18px;
    padding: 0 5px;
    border-radius: 9px;
    background: rgba(0, 0, 0, 0.12);
    font-size: 11px;
    text-align: center;
}

.filter-tab.active .tab-count { background: rgba(255, 255, 255, 0.25); }

.filter-controls { display: flex; gap: 10px; flex-wrap: wrap; }
.search-form, .jump-form { display: flex; gap: 4px; align-items: center; }
.search-input { width: 200px; padding: 5px 8px; border: 1px solid var(--color-border); border-radius: 4px; }
.jump-input { width: 110px; padding: 5px 8px; border: 1px solid var(--color-border); border-radius: 4px; }

.review-summary { margin: 4px 0 14px; color: var(--color-muted); }

.empty-state { padding: 40px; text-align: center; color: var(--color-muted); }

.leg-status { white-space: nowrap; }
.save-ind { font-size: 12px; }
.save-ind.saving { color: var(--color-muted); }
.save-ind.saved { color: var(--color-success); }
.save-ind.error { color: var(--color-danger); font-weight: 600; }

.balance-ok { color: var(--color-success); font-weight: 700; }

.reload-banner {
    margin: 8px 0;
    padding: 8px 12px;
    border: 1px solid var(--color-danger);
    border-radius: 6px;
    background: #fdecec;
    color: var(--color-danger);
    display: flex;
    align-items: center;
    gap: 12px;
}

.status-locked { background: var(--color-muted); color: #fff; }

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin: 20px 0;
}

.page-indicator { color: var(--color-muted); font-size: 13px; }

.transaction-card[data-highlight="1"] {
    outline: 2px solid var(--color-secondary);
    outline-offset: 2px;
}

/* ---- Phase 4: ambiguous classification, payee, document picker ---------- */
.status-ambiguous { background-color: #fff3cd; color: #856404; }
.status-bound { background: #e2e3f3; color: #3b3f8f; }

.ambiguous-card { border-left: 4px solid #f0ad4e; }

.ambiguous-picker {
    margin: 10px 0;
    padding: 10px 12px;
    background: #fff8e6;
    border: 1px solid #f0ad4e;
    border-radius: 6px;
}
.ambiguous-head { font-weight: 600; color: #856404; margin-bottom: 8px; }
.candidate-list { display: flex; flex-wrap: wrap; gap: 8px; }
.candidate-btn {
    background: #fff; border: 1px solid var(--color-muted);
    display: inline-flex; align-items: center; gap: 6px;
}
.candidate-btn.recommended {
    border-color: var(--color-success, #2e7d32);
    box-shadow: 0 0 0 1px var(--color-success, #2e7d32) inset;
    font-weight: 600;
}
.rec-star { color: var(--color-success, #2e7d32); font-size: 11px; }

.legs-actions { display: flex; gap: 8px; margin-top: 8px; }

.payee-remember { margin: 8px 0; padding: 8px 10px; background: #f4f6fa; border-radius: 6px; }
.payee-form { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.payee-form input, .payee-form select { padding: 4px 6px; }
.payee-keyword { min-width: 220px; }
.payee-amount { width: 90px; }
.payee-toggle { display: inline-flex; align-items: center; gap: 3px; font-size: 12px; white-space: nowrap; }
.payee-toggle input { width: auto; }
.payee-msg { color: var(--color-success, #2e7d32); font-size: 12px; }

.milestone-list { list-style: none; padding: 0; margin: 6px 0; }
.milestone-list li { padding: 4px 0; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.match-badge { font-size: 11px; padding: 1px 6px; border-radius: 4px; }
.badge-exact { background: #d4edda; color: #155724; }
.badge-wht { background: #d1ecf1; color: #0c5460; }
.bound-milestone { padding: 8px 10px; background: #e2e3f3; border-radius: 6px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.muted { color: var(--color-muted); font-size: 12px; }

/* --- Login page (auth) --- */
.login-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}
.login-card {
    width: 100%;
    max-width: 360px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 32px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}
.login-title { margin: 0 0 4px; font-size: 1.4rem; }
.login-sub { margin: 0 0 20px; color: #666; }
.login-form label {
    display: block;
    margin-bottom: 14px;
    font-size: 0.9rem;
    color: #333;
}
.login-form input {
    display: block;
    width: 100%;
    box-sizing: border-box;
    margin-top: 4px;
    padding: 9px 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1rem;
}
.login-btn {
    width: 100%;
    padding: 10px;
    margin-top: 6px;
    border: none;
    border-radius: 4px;
    background: #2c7be5;
    color: #fff;
    font-size: 1rem;
    cursor: pointer;
}
.login-btn:hover { background: #1a68d1; }
.nav-user {
    display: flex;
    align-items: center;   /* keep the user name + Sign out side-by-side, aligned with the tabs */
    gap: 8px;
}
.nav-user-label {
    color: #fff;
    font-size: 0.85rem;
    margin-right: 8px;
    opacity: 0.85;
}

/* Owner tenant-switcher dropdown (navbar) */
.nav-switcher-form {
    display: inline-flex;
    margin: 0;
}
.nav-switcher-select {
    background-color: rgba(255, 255, 255, 0.12);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 4px;
    font-size: 13px;
    padding: 5px 10px;
    cursor: pointer;
    max-width: 200px;
}
.nav-switcher-select option {
    color: #222;
}

/* ============================================================================
   Grouped nav dropdowns (Piece 1.1)
   Five top-level groups: Home (plain link), Entry, Documents, Reports,
   Month-End. Dropdowns open on hover and focus-within (no JS required).
   Mobile: dropdowns render inline so all links are reachable by tap.
============================================================================ */

/* --- Group container --- */
.nav-group {
    position: relative;
    display: flex;
    align-items: stretch;
}

/* --- Group toggle button --- */
.nav-group-btn {
    /* Reset default button appearance */
    appearance: none;
    -webkit-appearance: none;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    margin: 0;
    /* Match .nav-links a */
    color: white;
    font-size: 14px;
    font-family: inherit;
    padding: 8px 10px;
    cursor: pointer;
    white-space: nowrap;
    transition: border-color 0.2s, background-color 0.2s;
    /* Keep button vertically centred in flex row */
    display: flex;
    align-items: center;
}

.nav-group-btn:hover {
    border-bottom-color: var(--color-secondary);
}

.nav-group-btn.active {
    background-color: rgba(255, 255, 255, 0.16);
    border-bottom-color: var(--color-warning);
    border-radius: 4px 4px 0 0;
    font-weight: 600;
}

/* Parent group highlight when a child page is active */
.nav-group.nav-group-active > .nav-group-btn {
    background-color: rgba(255, 255, 255, 0.16);
    border-bottom-color: var(--color-warning);
    border-radius: 4px 4px 0 0;
    font-weight: 600;
}

/* --- Dropdown panel --- */
.nav-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #163a5a; /* slightly darker than --color-primary #1F4E79 */
    min-width: 180px;
    z-index: 1000;
    list-style: none;
    padding: 4px 0;
    margin: 0;
    border-radius: 0 0 6px 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

/* Show on hover */
.nav-group:hover .nav-dropdown {
    display: block;
}

/* Show when keyboard focus is inside the group (accessibility) */
.nav-group:focus-within .nav-dropdown {
    display: block;
}

/* --- Dropdown links --- */
.nav-dropdown a {
    display: block;
    color: white;
    text-decoration: none;
    padding: 8px 14px;
    font-size: 14px;
    white-space: nowrap;
    border-bottom: none;
    transition: background-color 0.15s;
}

.nav-dropdown a:hover {
    background-color: rgba(255, 255, 255, 0.16);
    border-bottom: none;
}

.nav-dropdown a.active {
    background-color: rgba(255, 255, 255, 0.20);
    font-weight: 600;
    border-left: 3px solid var(--color-warning);
    padding-left: 11px; /* compensate for border */
}

/* ============================================================================
   Grouped nav dropdowns — Mobile override (Piece 1.1)
   On narrow screens the navbar already stacks vertically. Absolute-positioned
   dropdowns would fly off-screen, so we make them flow inline instead.
============================================================================ */
@media (max-width: 768px) {
    .nav-group {
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
    }

    .nav-group-btn {
        width: 100%;
        justify-content: flex-start;
    }

    /* Always show the dropdown inline on mobile — no hover needed */
    .nav-dropdown {
        display: block;
        position: static;
        background-color: transparent;
        box-shadow: none;
        border-radius: 0;
        padding: 0;
        min-width: unset;
        width: 100%;
    }

    .nav-dropdown a {
        padding-left: 24px; /* indent under the group label */
        font-size: 13px;
    }

    .nav-dropdown a.active {
        padding-left: 21px; /* border-left is 3px, so 24-3 */
    }
}

/* ============================================================================
   Piece 1.3 — Reimbursements (mobile-first)
   All .reimb-* classes. Does not override any existing class.
============================================================================ */

.reimb-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.reimb-label {
    display: block;
    font-weight: 500;
    font-size: 13px;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.reimb-optional {
    font-weight: 400;
    color: var(--color-muted);
}

.reimb-input {
    width: 100%;
    padding: 9px 10px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
    box-sizing: border-box;
    min-height: 40px;
}

.reimb-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(31, 78, 121, 0.1);
}

.reimb-textarea {
    resize: vertical;
    min-height: 60px;
}

.reimb-field-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.reimb-field {
    flex: 1;
    min-width: 180px;
}

.reimb-field-full {
    width: 100%;
    flex: none;
}

.reimb-lines-header { margin-top: 4px; }

.reimb-lines-row-head {
    display: grid;
    grid-template-columns: 2fr 2fr 1.2fr 32px;
    gap: 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-muted);
    padding: 0 0 4px 0;
}

.reimb-line-row {
    display: grid;
    grid-template-columns: 2fr 2fr 1.2fr 32px;
    gap: 8px;
    align-items: center;
    margin-bottom: 6px;
}

.reimb-remove-btn {
    background: none;
    border: none;
    color: var(--color-danger);
    cursor: pointer;
    font-size: 15px;
    padding: 4px 6px;
    border-radius: 3px;
    min-height: 40px;
    min-width: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.reimb-remove-btn:hover { background: #fde8e8; }

.reimb-lines-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 4px;
    flex-wrap: wrap;
    gap: 8px;
}

.reimb-total-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.reimb-total-label {
    font-weight: 600;
    font-size: 14px;
}

.reimb-total-value {
    font-size: 16px;
    font-weight: 700;
    font-family: monospace;
    color: var(--color-primary);
}

.reimb-form-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    padding-top: 4px;
}

/* ---- Claim cards ---- */
.reimb-cards { display: flex; flex-direction: column; gap: 14px; }

.reimb-card {
    background: white;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 16px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

.reimb-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 8px;
}

.reimb-card-meta { display: flex; flex-direction: column; gap: 2px; }

.reimb-card-date { font-size: 12px; color: var(--color-muted); }

.reimb-card-claimant {
    font-weight: 600;
    color: var(--color-primary);
    font-size: 15px;
}

.reimb-card-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
}

.reimb-card-total {
    font-size: 18px;
    font-weight: 700;
    font-family: monospace;
    color: var(--color-primary);
}

.reimb-card-description { font-size: 14px; color: #333; margin-bottom: 6px; }

.reimb-card-notes {
    font-size: 12px;
    color: var(--color-muted);
    font-style: italic;
    margin-bottom: 6px;
}

.reimb-card-lines {
    list-style: none;
    padding: 0;
    margin: 8px 0 6px;
    border-top: 1px solid var(--color-border);
    padding-top: 6px;
}

.reimb-card-line {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    font-size: 13px;
    padding: 3px 0;
    border-bottom: 1px solid #f0f0f0;
}

.reimb-card-line:last-child { border-bottom: none; }

.reimb-line-account { font-weight: 500; color: var(--color-primary); min-width: 120px; }
.reimb-line-linedesc { flex: 1; color: #555; }
.reimb-line-amount { font-family: monospace; font-weight: 600; margin-left: auto; }

.reimb-card-actions {
    margin-top: 10px;
    padding-top: 8px;
    border-top: 1px solid var(--color-border);
}

/* ---- Mobile overrides ≤480px ---- */
@media (max-width: 480px) {
    .reimb-field-row {
        flex-direction: column;
        gap: 10px;
    }

    .reimb-field {
        min-width: 0;
        width: 100%;
    }

    .reimb-lines-row-head { display: none; }

    .reimb-line-row {
        grid-template-columns: 1fr 32px;
        grid-template-rows: auto auto auto;
        gap: 6px;
    }

    .reimb-col-account { grid-column: 1; grid-row: 1; }
    .reimb-col-desc    { grid-column: 1; grid-row: 2; }
    .reimb-col-amount  { grid-column: 1; grid-row: 3; }

    .reimb-remove-btn {
        grid-column: 2;
        grid-row: 1 / 4;
        align-self: start;
        margin-top: 2px;
    }

    .reimb-card-header { flex-direction: column; }

    .reimb-card-right {
        align-items: flex-start;
        flex-direction: row;
        gap: 10px;
        flex-wrap: wrap;
    }
}