/* ── Pagina layout ── */
.settings-page {
  min-height: 100vh;
  background: var(--bg-body);
}

.settings-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: 52px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 8px;
  box-shadow: var(--shadow-sm);
}

.settings-nav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  margin-right: 8px;
}

.settings-nav-logo {
  width: 28px;
  height: 28px;
  border-radius: 7px;
}

.settings-nav-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
}

.settings-content {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 16px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* ── Settings sectie ── */
.settings-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.settings-section-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.settings-section-desc {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.5;
}

/* ── Groq key sectie ── */
.api-key-row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.api-key-input {
  flex: 1;
  min-width: 200px;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 13px;
  background: var(--surface);
  color: var(--text-primary);
  transition: border-color 0.15s, box-shadow 0.15s;
  -webkit-text-security: disc;
}

.api-key-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(30,110,181,0.12);
}

.api-key-status {
  margin-top: 10px;
  font-size: 12px;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  display: none;
}

.api-key-status.success {
  display: block;
  background: var(--success-light);
  color: var(--success);
  border: 1px solid rgba(16,185,129,0.3);
}

.api-key-status.error {
  display: block;
  background: var(--danger-light);
  color: var(--danger);
  border: 1px solid rgba(239,68,68,0.3);
}

.api-key-status.info {
  display: block;
  background: var(--accent-light);
  color: var(--accent);
  border: 1px solid rgba(30,110,181,0.3);
}

/* ── Backup knoppen ── */
.backup-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.backup-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  flex-wrap: wrap;
  gap: 10px;
}

.backup-row-info {
  flex: 1;
}

.backup-row-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.backup-row-desc {
  font-size: 11px;
  color: var(--text-muted);
}

/* ── Import status ── */
.import-status {
  margin-top: 10px;
  font-size: 12px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  display: none;
  line-height: 1.5;
}

.import-status.success {
  display: block;
  background: var(--success-light);
  color: var(--success);
  border: 1px solid rgba(16,185,129,0.3);
}

.import-status.error {
  display: block;
  background: var(--danger-light);
  color: var(--danger);
  border: 1px solid rgba(239,68,68,0.3);
}

.import-status.info {
  display: block;
  background: var(--accent-light);
  color: var(--accent);
  border: 1px solid rgba(30,110,181,0.3);
}

/* ── Danger zone ── */
.settings-section.danger {
  border-color: rgba(239,68,68,0.3);
  background: rgba(239,68,68,0.02);
}

.settings-section.danger .settings-section-title {
  color: var(--danger);
}

/* ── App info ── */
.app-info {
  text-align: center;
  padding: 8px 0;
}

.app-info-logo {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  margin-bottom: 12px;
  box-shadow: var(--shadow-md);
}

.app-info-name {
  font-size: 17px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.app-info-version {
  font-size: 12px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-bottom: 4px;
}

.app-info-tagline {
  font-size: 11px;
  color: var(--text-muted);
  font-style: italic;
}

.app-info-links {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 12px;
  font-size: 12px;
}

.app-info-links a {
  color: var(--accent);
  text-decoration: none;
}

.app-info-links a:hover {
  text-decoration: underline;
}

/* ── Data stats ── */
.data-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

.data-stat {
  text-align: center;
  padding: 12px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.data-stat-value {
  font-size: 22px;
  font-weight: 800;
  color: var(--accent);
  font-family: var(--font-mono);
}

.data-stat-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ── Lite import sectie ── */
.lite-import-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  background: var(--accent-2-light);
  border: 1px solid rgba(232,100,10,0.3);
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  color: var(--accent-2);
  margin-left: 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}