/* ── Sitemap Validator tool-specific styles ── */

/* Parse error banner */
.parse-error-banner {
  margin: 1rem 0 0;
  padding: 0.75rem 1rem;
  background: #fffbeb;
  border: 1px solid #b45309;
  border-radius: var(--radius);
  color: #92400e;
  font-size: 0.85rem;
  line-height: 1.5;
}

.parse-error-banner strong {
  display: block;
  margin-bottom: 0.25rem;
  color: #78350f;
}

/* Source sitemap tag */
.sitemap-source {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-3);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 5px;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  vertical-align: middle;
}

/* Sitemap metadata validity chips */
.validity-chip {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 0.7rem;
  font-weight: 500;
  padding: 1px 7px;
  border-radius: 9999px;
  white-space: nowrap;
}

.validity-chip.chip-ok {
  background: var(--success-bg, #f0fdf4);
  color: var(--success, #15803d);
}

.validity-chip.chip-warn {
  background: #fffbeb;
  color: #b45309;
}

.validity-chip.chip-none {
  background: var(--surface);
  color: var(--text-3);
  border: 1px solid var(--border);
}

/* Noindex indicator cell */
.noindex-flag {
  color: var(--warning, #b45309);
  font-weight: 600;
  font-size: 0.9rem;
}

/* Canonical mismatch indicator */
.canonical-mismatch {
  color: var(--error, #b91c1c);
}

/* URL cell truncation */
.url-cell {
  max-width: 320px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.url-cell a {
  color: var(--accent);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.url-cell a:hover {
  text-decoration: underline;
}

/* Canonical cell */
.canonical-cell {
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-2);
}

/* Pagination bar */
.pagination-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 1rem 0 0.5rem;
  flex-wrap: wrap;
}

.pagination-bar button {
  min-width: 34px;
  height: 34px;
  padding: 0 0.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  color: var(--text);
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.pagination-bar button:hover:not(:disabled) {
  background: var(--surface);
  border-color: var(--accent);
}

.pagination-bar button.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  font-weight: 600;
}

.pagination-bar button:disabled {
  opacity: 0.4;
  cursor: default;
}

/* Stats grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  text-align: center;
}

.stat-card .stat-num {
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--text);
}

.stat-card .stat-label {
  font-size: 0.72rem;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 0.2rem;
}

.stat-card.stat-ok    .stat-num { color: var(--success, #15803d); }
.stat-card.stat-broken .stat-num { color: var(--error, #b91c1c); }
.stat-card.stat-redirect .stat-num { color: #b45309; }
.stat-card.stat-noindex .stat-num { color: #8b5cf6; }
.stat-card.stat-error .stat-num { color: var(--text-2); }