.settings-shell {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  margin-top: 18px;
}

.settings-sidebar {
  position: sticky;
  top: 92px;
  display: grid;
  gap: 14px;
}

.settings-content {
  display: grid;
  gap: 14px;
}

.settings-card {
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  background: linear-gradient(145deg, var(--panel), var(--panel-2));
  box-shadow: var(--shadow);
  padding: 16px 18px;
}

.intro-card h1 {
  margin-top: 8px;
  font-size: 30px;
}

.intro-card p {
  margin-top: 8px;
}

.session-pill {
  margin-top: 14px;
  display: inline-flex;
  gap: 8px;
  align-items: center;
  border: 1px solid var(--stroke);
  border-radius: 999px;
  padding: 8px 12px;
  background: var(--card);
}

.session-pill strong {
  color: var(--text);
}

.sidebar-actions {
  margin-top: 12px;
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
}

.sidebar-actions a.ghost,
.sidebar-actions a.ghost:visited {
  flex: 1 1 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  white-space: nowrap;
  color: var(--text);
  background: transparent;
  border: 1px solid var(--stroke);
  border-radius: 999px;
  padding: 8px 8px;
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
}

.sidebar-actions a.ghost:hover,
.sidebar-actions a.ghost:focus-visible,
.sidebar-actions a.ghost:active {
  border-color: var(--accent);
  color: var(--text);
}

.status-card h2 {
  font-size: 20px;
}

.status-copy {
  margin-top: 8px;
}

.status-copy.success {
  color: #2f7a4f;
}

.status-copy.warn {
  color: #b98b45;
}

.status-copy.error {
  color: #d01110;
}

.card-head h2 {
  font-size: 22px;
}

.card-head p {
  margin-top: 6px;
}

.settings-grid {
  margin-top: 12px;
  display: grid;
  gap: 12px;
}

.settings-grid.two-col {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.settings-grid label {
  display: grid;
  gap: 8px;
  color: var(--text);
  font-weight: 600;
}

.settings-grid input,
.settings-grid select {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--stroke);
  background: var(--card);
  color: var(--text);
  font: inherit;
  padding: 10px 12px;
}

.settings-grid input[type="range"] {
  padding: 0;
}

.hint {
  color: var(--muted);
  font-weight: 500;
  font-size: 13px;
}

.toggle-field {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 9px;
  min-height: 42px;
}

.toggle-field input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--accent);
}

.action-row {
  margin-top: 12px;
  display: flex;
  gap: 8px;
  align-items: center;
}

.action-row.wrap {
  flex-wrap: wrap;
}

.danger-card {
  border-color: color-mix(in srgb, var(--danger) 45%, var(--stroke) 55%);
}

@media (max-width: 1180px) {
  .settings-shell {
    grid-template-columns: 1fr;
  }

  .settings-sidebar {
    position: static;
  }
}

@media (max-width: 760px) {
  .settings-grid.two-col {
    grid-template-columns: 1fr;
  }

  .settings-card {
    padding: 14px;
  }

  .intro-card h1 {
    font-size: 24px;
  }
}

html[data-theme="dark"] .settings-card {
  background: linear-gradient(165deg, rgba(19, 31, 48, 0.94), rgba(11, 20, 32, 0.94));
  border-color: rgba(82, 122, 172, 0.58);
}

html[data-theme="dark"] .session-pill {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(84, 123, 171, 0.54);
}

html[data-theme="dark"] .session-pill strong,
html[data-theme="dark"] .settings-grid label,
html[data-theme="dark"] .status-card h2,
html[data-theme="dark"] .card-head h2 {
  color: var(--text);
}

html[data-theme="dark"] .settings-grid input,
html[data-theme="dark"] .settings-grid select {
  background: rgba(8, 14, 23, 0.88);
  border-color: rgba(86, 126, 176, 0.62);
  color: var(--text);
}

html[data-theme="dark"] .hint,
html[data-theme="dark"] .status-copy,
html[data-theme="dark"] .card-head p {
  color: var(--muted);
}

html[data-theme="dark"] .status-copy.success {
  color: #63d5bf;
}

html[data-theme="dark"] .status-copy.warn {
  color: #7dd7ff;
}

html[data-theme="dark"] .danger-card {
  border-color: rgba(255, 96, 119, 0.48);
}