/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; background: #f5f6f8; color: #1a1a1a; line-height: 1.5; }

/* ── Navbar ── */
.navbar { display: flex; justify-content: space-between; align-items: center; padding: 0.75rem 1.5rem; background: #00356b; color: #fff; }
.nav-brand { color: #fff; text-decoration: none; font-weight: 700; font-size: 1.1rem; }
.nav-version { color: #8395a7; font-size: 0.75rem; margin-left: 0.75rem; }
.nav-right { display: flex; gap: 1rem; align-items: center; }
.nav-right a { color: #c8d6e5; text-decoration: none; font-size: 0.9rem; }
.nav-right a:hover { color: #fff; }
.nav-user { color: #8395a7; font-size: 0.85rem; }
.nav-admin { color: #feca57 !important; }

/* ── Disclaimer banner ── */
.disclaimer-banner { background: #fff3cd; color: #664d03; padding: 0.6rem 1.5rem; font-size: 0.82rem; line-height: 1.5; text-align: center; border-bottom: 1px solid #ffecb5; }

/* ── Container ── */
.container { max-width: 960px; margin: 2rem auto; padding: 0 1.5rem; }

/* ── Flash messages ── */
.flash { padding: 0.75rem 1rem; margin-bottom: 1rem; border-radius: 6px; font-size: 0.9rem; }
.flash-success { background: #C6EFCE; color: #1a5c2a; }
.flash-error { background: #FFC7CE; color: #8b1a1a; }
.flash-warning { background: #FFEB9C; color: #7a5c00; }
.flash-info { background: #D6EAF8; color: #1a4a6b; }

/* ── Login layout ── */
.login-layout { display: flex; align-items: center; gap: 2rem; max-width: 860px; margin: 2rem auto; }
.login-graphic { flex: 1.4; max-width: 420px; }
.login-graphic img { width: 100%; display: block; }
.login-layout .auth-card { flex: 1; margin: 0; max-width: 340px; padding: 1.5rem; }
.login-layout .auth-card h1 { font-size: 1.3rem; }
.login-layout .auth-card .btn { padding: 0.5rem 1rem; font-size: 0.9rem; }
@media (max-width: 700px) {
  .login-layout { flex-direction: column; gap: 1.5rem; }
  .login-graphic { max-width: 240px; }
}

/* ── Auth cards ── */
.auth-card { max-width: 420px; margin: 3rem auto; background: #fff; border-radius: 8px; padding: 2rem; box-shadow: 0 2px 8px rgba(0,0,0,0.08); }
.auth-card h1 { margin-bottom: 0.5rem; font-size: 1.5rem; }
.auth-description { color: #666; font-size: 0.9rem; margin-bottom: 1.5rem; }
.auth-link { text-align: center; margin-top: 1.5rem; font-size: 0.9rem; color: #666; }
.auth-link a { color: #2e86de; }

/* ── Forms ── */
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 0.25rem; }
.form-group input { width: 100%; padding: 0.6rem 0.75rem; border: 1px solid #d1d5db; border-radius: 6px; font-size: 0.95rem; }
.form-group input:focus { outline: none; border-color: #2e86de; box-shadow: 0 0 0 3px rgba(46,134,222,0.15); }
.form-hint { display: block; font-size: 0.8rem; color: #888; margin-top: 0.25rem; }

/* ── Buttons ── */
.btn { display: inline-block; padding: 0.6rem 1.25rem; border: none; border-radius: 6px; font-size: 0.95rem; font-weight: 600; cursor: pointer; text-decoration: none; text-align: center; transition: background 0.15s; }
.btn-primary { background: #2e86de; color: #fff; }
.btn-primary:hover { background: #2475c5; }
.btn-primary:disabled { background: #a0c4e8; cursor: not-allowed; }
.btn-secondary { background: #e9ecef; color: #333; }
.btn-secondary:hover { background: #dee2e6; }
.btn-sm { padding: 0.3rem 0.75rem; font-size: 0.8rem; }
.btn-approve { background: #C6EFCE; color: #1a5c2a; }
.btn-approve:hover { background: #a8e6b0; }
.btn-reject { background: #FFC7CE; color: #8b1a1a; }
.btn-reject:hover { background: #ffb0b8; }

/* ── Upload layout (graphic left, form right) ── */
.upload-layout { display: flex; align-items: center; gap: 2rem; max-width: 860px; margin: 2rem auto; }
.upload-graphic { flex: 1.4; max-width: 420px; }
.upload-graphic img { width: 100%; display: block; }
@media (max-width: 700px) {
  .upload-layout { flex-direction: column; gap: 1.5rem; }
  .upload-graphic { max-width: 240px; }
}

/* ── Upload tabs ── */
.upload-tabs { display: flex; gap: 0; margin-bottom: 1.25rem; border-bottom: 2px solid #e9ecef; }
.upload-tab { background: none; border: none; padding: 0.6rem 1.25rem; font-size: 0.95rem; font-weight: 600; color: #888; cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -2px; transition: color 0.15s, border-color 0.15s; }
.upload-tab:hover { color: #333; }
.upload-tab.active { color: #2e86de; border-bottom-color: #2e86de; }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ── Citation textarea ── */
.citation-textarea { width: 100%; min-height: 180px; padding: 0.75rem; border: 1px solid #d1d5db; border-radius: 6px; font-family: "SF Mono", "Menlo", "Consolas", monospace; font-size: 0.85rem; line-height: 1.6; resize: vertical; }
.citation-textarea:focus { outline: none; border-color: #2e86de; box-shadow: 0 0 0 3px rgba(46,134,222,0.15); }

/* ── Upload ── */
.upload-section { flex: 1; }
.upload-section > p { color: #666; margin-bottom: 1.5rem; }
.upload-area { border: 2px dashed #c8d6e5; border-radius: 8px; padding: 2.5rem; text-align: center; cursor: pointer; transition: border-color 0.2s, background 0.2s; position: relative; }
.upload-area:hover, .upload-area.drag-over { border-color: #2e86de; background: #f0f7ff; }
.upload-icon { font-size: 2.5rem; margin-bottom: 0.5rem; }
.file-input { position: absolute; top: 0; left: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }
.file-list { margin: 1rem 0; }
.file-list h3 { font-size: 0.95rem; margin-bottom: 0.5rem; }
.file-list ul { list-style: none; max-height: 200px; overflow-y: auto; }
.file-list li { padding: 0.25rem 0; font-size: 0.85rem; color: #555; }
#submit-btn { margin-top: 1rem; width: 100%; }

/* ── Job status ── */
.job-status-section { max-width: 600px; margin: 2rem auto; }
.job-card { background: #fff; border-radius: 8px; padding: 1.5rem; box-shadow: 0 2px 8px rgba(0,0,0,0.08); }
.job-meta { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem; flex-wrap: wrap; }
.job-id { font-weight: 600; font-family: monospace; }
.job-date { color: #888; font-size: 0.85rem; }
.job-badge { padding: 0.2rem 0.6rem; border-radius: 4px; font-size: 0.8rem; font-weight: 600; text-transform: uppercase; }
.badge-pending { background: #FFEB9C; color: #7a5c00; }
.badge-running { background: #D6EAF8; color: #1a4a6b; }
.badge-done { background: #C6EFCE; color: #1a5c2a; }
.badge-failed { background: #FFC7CE; color: #8b1a1a; }
.badge-expired { background: #D9D9D9; color: #555; }
.badge-cancelling { background: #FFE0B2; color: #8a4b00; }
.badge-cancelled { background: #D9D9D9; color: #555; }

.progress-section { margin: 1rem 0; }
.progress-bar-container { height: 8px; background: #e9ecef; border-radius: 4px; overflow: hidden; }
.progress-bar { height: 100%; background: #2e86de; transition: width 0.5s ease; border-radius: 4px; }
.progress-msg { font-size: 0.85rem; color: #666; margin-top: 0.5rem; }

.done-actions { display: flex; gap: 0.75rem; margin-top: 1rem; }
.error-section { margin-top: 1rem; }
.error-msg { background: #FFC7CE; color: #8b1a1a; padding: 0.75rem; border-radius: 6px; margin-bottom: 1rem; font-size: 0.9rem; }
.expired-section { margin-top: 1rem; color: #666; }

/* Expiry surfacing: shares the warning palette with badge-pending */
.expiry-line { margin-top: 0.6rem; font-size: 0.85rem; color: #666; }
.expiry-warning { background: #FFEB9C; color: #7a5c00; padding: 0.4rem 0.6rem; border-radius: 4px; font-weight: 600; }
.data-retention-notice { background: #FFEB9C; color: #7a5c00; padding: 0.6rem 0.9rem; border-radius: 6px; font-size: 0.85rem; line-height: 1.5; margin: 1rem 0; border-left: 4px solid #c9a227; }

/* ── Jobs list ── */
.jobs-list-section { max-width: 800px; margin: 2rem auto; }
.jobs-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 8px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08); }
.jobs-table th { background: #f8f9fa; text-align: left; padding: 0.75rem 1rem; font-size: 0.85rem; color: #555; border-bottom: 1px solid #e9ecef; }
.jobs-table td { padding: 0.75rem 1rem; border-bottom: 1px solid #f0f0f0; font-size: 0.9rem; }
.jobs-table a { color: #2e86de; text-decoration: none; }
.jobs-table a:hover { text-decoration: underline; }

/* ── Results page ── */
.results-page { max-width: 960px; margin: 0 auto; }
.results-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; position: sticky; top: 0; background: #f5f6f8; padding: 1rem 0; z-index: 10; }
.results-header h1 { font-size: 1.5rem; }
.results-meta { color: #888; font-size: 0.9rem; }

/* Summary banner */
.summary-banner { display: flex; gap: 1rem; margin-bottom: 2rem; flex-wrap: wrap; }
.summary-stat { flex: 1; min-width: 120px; background: #fff; border-radius: 8px; padding: 1rem; text-align: center; box-shadow: 0 1px 4px rgba(0,0,0,0.06); }
.stat-number { display: block; font-size: 2rem; font-weight: 700; }
.stat-label { font-size: 0.8rem; color: #888; text-transform: uppercase; letter-spacing: 0.05em; }
.stat-verified .stat-number { color: #1a5c2a; }
.stat-review .stat-number { color: #7a5c00; }
.stat-notfound .stat-number { color: #8b1a1a; }
.stat-failed .stat-number { color: #5D2F8C; }  /* purple — processing error, distinct from notfound red */
.stat-no-citations .stat-number { color: #666; }
.stat-skipped .stat-number { color: #666; }
.stat-unindexed .stat-number { color: #666; }  /* grey — known non-indexed venue */

/* Failure banner — shown above summary when ≥ 1 app failed Phase 1.5 parse */
.failure-banner {
    background: #FFC7CE;
    color: #8b1a1a;
    border-left: 4px solid #8b1a1a;
    padding: 1rem 1.25rem;
    border-radius: 6px;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}
.failure-banner strong { display: block; margin-bottom: 0.4rem; font-size: 1rem; }
.failure-banner ul { margin: 0.5rem 0 0.5rem 1.25rem; }
.failure-banner li { margin-bottom: 0.15rem; }

/* File sections */
.file-section { margin-bottom: 2rem; }
.file-header { display: flex; align-items: center; gap: 0.75rem; padding: 0.75rem 1rem; background: #e9ecef; border-radius: 6px; cursor: pointer; user-select: none; }
.file-header h2 { font-size: 1rem; flex: 1; }
.file-name-label { color: #888; font-size: 0.8rem; font-style: italic; }
.file-citation-count { color: #666; font-size: 0.85rem; margin-left: auto; }
.file-citation-count.no-publications { background: #D9D9D9; color: #555; padding: 0.15rem 0.6rem; border-radius: 12px; font-style: normal; }
.placeholder-note { color: #555; font-size: 0.9rem; padding: 0.5rem 0.25rem; }
.collapse-icon { font-size: 0.8rem; transition: transform 0.2s; }
.collapsed .collapse-icon { transform: rotate(-90deg); }
.collapsed .file-citations { display: none; }

/* Citation cards */
.citation-card { background: #fff; border-radius: 8px; padding: 1.25rem; margin: 0.75rem 0; box-shadow: 0 1px 4px rgba(0,0,0,0.06); border-left: 4px solid #ccc; }
.citation-card.score-verified { border-left-color: #27ae60; }
.citation-card.score-review { border-left-color: #f39c12; }
.citation-card.score-notfound { border-left-color: #e74c3c; }
.citation-card.score-skipped { border-left-color: #bdc3c7; background: #fafafa; }
.citation-card.score-unindexed { border-left-color: #bdc3c7; background: #fafafa; }
.citation-card.score-failed { border-left-color: #8e44ad; background: #faf6fd; }
.citation-card.score-safetyblock { border-left-color: #e0900f; background: #fdf6e9; }
.citation-card.score-confabstract { border-left-color: #8fa9c4; background: #f6f8fb; }

.citation-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; }
.score-badge { padding: 0.3rem 0.75rem; border-radius: 4px; font-weight: 700; font-size: 0.95rem; }
.score-verified .score-badge { background: #C6EFCE; color: #1a5c2a; }
.score-review .score-badge { background: #FFEB9C; color: #7a5c00; }
.score-notfound .score-badge { background: #FFC7CE; color: #8b1a1a; }
.score-skipped .score-badge { background: #D9D9D9; color: #555; }
.score-unindexed .score-badge { background: #D9D9D9; color: #555; }
.score-failed .score-badge { background: #D6B4F5; color: #4A1F75; }
.score-safetyblock .score-badge { background: #FFD27F; color: #7a4a00; }
/* Unverified conference abstract: overall badge neutral slate; sub-score badges
   below keep their good/mid/low color but gain a slate halo ring. */
.score-confabstract .score-badge { background: #DDE4EC; color: #33424f; }

/* Demo mode: categorical badge text instead of a percentage — same background
   colors, smaller type so the longer labels sit comfortably on one/two lines. */
.score-badge-label { font-size: 0.85rem; font-weight: 600; max-width: 26rem; }

/* Demo mode: beta-limitations notice on the upload page. */
.beta-notice { background: #fff8e6; border: 1px solid #e6c96b; border-radius: 6px;
               padding: 0.75rem 1rem; margin: 0.5rem 0 1rem; font-size: 0.9rem; color: #5c4a00; }

/* Demo mode: qualitative legend above the result cards. */
.demo-legend { background: #fff; border-radius: 8px; padding: 1rem 1.25rem; margin: 0.75rem 0;
               box-shadow: 0 1px 4px rgba(0,0,0,0.06); font-size: 0.9rem; line-height: 1.9; color: #333; }
.legend-chip { padding: 0.15rem 0.5rem; border-radius: 4px; font-weight: 600; font-size: 0.8rem; white-space: nowrap; }
.legend-chip.score-verified { background: #C6EFCE; color: #1a5c2a; }
.legend-chip.score-review { background: #FFEB9C; color: #7a5c00; }
.legend-chip.score-notfound { background: #FFC7CE; color: #8b1a1a; white-space: normal; }
.legend-chip.score-unindexed { background: #D9D9D9; color: #555; }
.legend-chip.score-failed { background: #D6B4F5; color: #4A1F75; }
.legend-chip.score-safetyblock { background: #FFD27F; color: #7a4a00; }

.method-tag { padding: 0.15rem 0.5rem; border-radius: 3px; font-size: 0.75rem; background: #e9ecef; color: #555; }
.method-local_openalex { background: #d4f1e7; color: #14584a; }
.method-failed { background: #D6B4F5; color: #4A1F75; }
.method-safety_refused { background: #FFD27F; color: #7a4a00; }
.method-no_citations { background: #e9ecef; color: #555; }
.method-unindexed_journal { background: #e9ecef; color: #555; }

.citation-verbatim { margin-bottom: 0.5rem; }
.citation-verbatim label { font-size: 0.8rem; color: #888; text-transform: uppercase; letter-spacing: 0.03em; }
.citation-verbatim p { font-size: 0.9rem; color: #333; margin-top: 0.25rem; }

.citation-verified { margin-bottom: 1rem; }
.citation-verified label { font-size: 0.8rem; color: #888; text-transform: uppercase; letter-spacing: 0.03em; }
.citation-verified p { font-size: 0.9rem; color: #1a6b3c; margin-top: 0.25rem; font-style: italic; }

/* Score details */
.score-details { display: flex; flex-direction: column; gap: 0.75rem; }
.detail-row { border-top: 1px solid #f0f0f0; padding-top: 0.5rem; }
.detail-label { font-weight: 600; font-size: 0.85rem; display: flex; align-items: center; gap: 0.5rem; }
.detail-score { padding: 0.1rem 0.4rem; border-radius: 3px; font-size: 0.75rem; }
.detail-score.score-good { background: #C6EFCE; color: #1a5c2a; }
.detail-score.score-mid { background: #FFEB9C; color: #7a5c00; }
.detail-score.score-low { background: #FFC7CE; color: #8b1a1a; }
.score-confabstract .detail-score { box-shadow: 0 0 0 4px #DDE4EC; }
.detail-values { font-size: 0.85rem; color: #555; margin-top: 0.25rem; }
.detail-values .claimed, .detail-values .verified { margin-bottom: 0.15rem; }

.citation-pubmed { margin-top: 0.75rem; }
.citation-pubmed a { color: #2e86de; text-decoration: none; font-size: 0.85rem; }
.citation-pubmed a:hover { text-decoration: underline; }

.citation-notes { margin-top: 0.75rem; padding: 0.5rem 0.75rem; background: #f8f9fa; border-radius: 4px; }
.citation-notes label { font-size: 0.8rem; color: #888; }
.citation-notes p { font-size: 0.85rem; color: #666; margin-top: 0.15rem; }

/* ── Admin table ── */
.admin-section { max-width: 960px; margin: 2rem auto; }
.admin-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 8px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08); }
.admin-table th { background: #f8f9fa; text-align: left; padding: 0.6rem 0.75rem; font-size: 0.8rem; color: #555; border-bottom: 1px solid #e9ecef; }
.admin-table td { padding: 0.6rem 0.75rem; border-bottom: 1px solid #f0f0f0; font-size: 0.85rem; }
.admin-badge { background: #feca57; color: #1a1a1a; padding: 0.1rem 0.4rem; border-radius: 3px; font-size: 0.7rem; font-weight: 600; }
.status-badge { padding: 0.15rem 0.5rem; border-radius: 3px; font-size: 0.75rem; font-weight: 600; }
.status-pending { background: #FFEB9C; color: #7a5c00; }
.status-active { background: #C6EFCE; color: #1a5c2a; }
.status-rejected { background: #FFC7CE; color: #8b1a1a; }
.row-pending { background: #fffdf0; }

.add-user-card { background: #fff; border-radius: 8px; padding: 1rem 1.25rem; margin-bottom: 1.25rem; box-shadow: 0 2px 8px rgba(0,0,0,0.08); }
.add-user-card summary { cursor: pointer; font-weight: 600; color: #00356b; font-size: 0.95rem; user-select: none; }
.add-user-card summary:hover { color: #0050a0; }
.add-user-form { margin-top: 1rem; }
.add-user-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.form-group-checkbox { display: flex; align-items: center; }
.form-group-checkbox label { display: flex; align-items: center; gap: 0.5rem; font-weight: normal; cursor: pointer; white-space: nowrap; }
.form-hint-inline { color: #888; font-weight: normal; font-size: 0.8rem; }

/* ── News/Updates ── */
.updates-section { max-width: 700px; margin: 2rem auto; }
.updates-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; }
.updates-header h1 { font-size: 1.5rem; }
.update-card { background: #fff; border-radius: 8px; padding: 1.25rem; margin-bottom: 1rem; box-shadow: 0 1px 4px rgba(0,0,0,0.06); border-left: 4px solid #2e86de; }
.update-card-header { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 0.5rem; }
.update-card-header h2 { font-size: 1.05rem; }
.update-date { color: #888; font-size: 0.8rem; white-space: nowrap; margin-left: 1rem; }
.update-body { font-size: 0.9rem; color: #444; line-height: 1.6; white-space: pre-line; }
.update-admin-actions { margin-top: 0.75rem; }
.inline-form { display: inline; }
.update-form-card { background: #fff; border-radius: 8px; padding: 1.5rem; margin-bottom: 1.5rem; box-shadow: 0 2px 8px rgba(0,0,0,0.08); }
.update-form-card h2 { font-size: 1.1rem; margin-bottom: 1rem; }
.update-form-card textarea { width: 100%; padding: 0.6rem 0.75rem; border: 1px solid #d1d5db; border-radius: 6px; font-size: 0.95rem; font-family: inherit; resize: vertical; }
.update-form-card textarea:focus { outline: none; border-color: #2e86de; box-shadow: 0 0 0 3px rgba(46,134,222,0.15); }
.update-form-actions { display: flex; gap: 0.75rem; margin-top: 1rem; }
.updates-empty { color: #888; font-style: italic; }

/* ── Observability dashboard ── */
.obs-section { max-width: 1100px; margin: 2rem auto; }
.obs-header { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; margin-bottom: 1.5rem; gap: 1rem; }
.obs-header h1 { font-size: 1.5rem; }
.obs-window-selector { font-size: 0.9rem; color: #555; }
.obs-window-selector a { color: #2e86de; text-decoration: none; margin: 0 0.15rem; }
.obs-window-selector a:hover { text-decoration: underline; }
.obs-window-current { color: #00356b; margin: 0 0.15rem; }
.obs-refresh-note { color: #888; font-size: 0.8rem; margin-left: 0.5rem; }

.obs-panel { background: #fff; border-radius: 8px; padding: 1.25rem 1.5rem; margin-bottom: 1.25rem; box-shadow: 0 2px 8px rgba(0,0,0,0.08); }
.obs-panel h2 { font-size: 1rem; color: #00356b; margin-bottom: 0.85rem; }
.obs-panel-sub { color: #888; font-weight: normal; font-size: 0.8rem; }

.obs-stat-row { display: flex; flex-wrap: wrap; gap: 1.5rem; margin-bottom: 0.5rem; }
.obs-stat { min-width: 100px; }
.obs-stat-label { font-size: 0.75rem; color: #888; text-transform: uppercase; letter-spacing: 0.05em; }
.obs-stat-value { font-size: 1.4rem; font-weight: 600; color: #1a1a1a; margin-top: 0.15rem; }
.obs-stat-error { color: #c0392b; }

.obs-active-job { margin-top: 1rem; padding: 0.75rem 1rem; background: #f8f9fa; border-radius: 6px; font-size: 0.85rem; line-height: 1.6; }
.obs-active-job code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.8rem; color: #555; }

.obs-compare { margin-top: 0.75rem; padding: 0.5rem 0.75rem; background: #f8f9fa; border-radius: 4px; font-size: 0.8rem; color: #555; }
.obs-details { margin-top: 1rem; }
.obs-details summary { cursor: pointer; font-size: 0.85rem; color: #00356b; user-select: none; }
.obs-narrow-table { max-width: 520px; }
.obs-help { color: #888; font-weight: normal; font-size: 0.75rem; }
.obs-empty { color: #888; font-style: italic; font-size: 0.9rem; }
.obs-truncated { color: #c0392b; font-size: 0.85rem; margin-bottom: 0.5rem; }
.obs-notes-cell { font-size: 0.75rem; color: #555; max-width: 420px; word-break: break-word; }

.status-running { background: #B8DAFF; color: #004085; }
.status-cancelling { background: #FFE0B3; color: #7a4a00; }