/* Shared settings navigation and rows, measured against the desktop UI. */
.settings-screen { background: var(--bg); }
.settings-nav { display: flex; flex-direction: column; min-width: 0; padding: 12px 8px 8px; overflow: hidden; background: var(--sidebar); }
.settings-nav .settings-back { display: flex; align-items: center; gap: 8px; min-height: 32px; padding: 4px 8px; margin-bottom: 8px; }
.settings-nav .settings-search { flex-shrink: 0; margin: 0 0 8px; min-height: 30px; border: 0; border-radius: 9px; padding: 0 8px; background: var(--sidebar-selected); }
.settings-search input { min-width: 0; width: 100%; padding: 4px 0; font-size: 14px; line-height: 22px; }
.settings-page-list { flex: 1; min-height: 0; overflow-y: auto; scrollbar-width: thin; }
.settings-nav-group { margin: 0 0 12px; }
.settings-nav-group h2 { display: block; padding: 8px 8px 5px; font-size: 14px; line-height: 20px; color: var(--muted); }
.settings-nav-group button { display: flex; align-items: center; gap: 8px; min-height: 31px; padding: 5px 8px; font-size: 14px; line-height: 21px; color: var(--text); }
.settings-nav-group button > span { flex: 1; white-space: nowrap; }
.settings-nav button svg { width: 16px; height: 16px; flex-shrink: 0; }
.settings-nav button:hover,.settings-nav button[aria-current] { background: var(--sidebar-selected); color: var(--text); }
.settings-nav .settings-mobile-select { display: none; }
.settings-search-empty { margin: 14px 8px; color: var(--muted); font-size: 14px; }
.settings-content { padding-top: 108px; scrollbar-width: thin; }
.settings-content > .dialog-head { padding: 0; border: 0; margin-bottom: 40px; }
.desktop-settings-body { display: block; }
.desktop-settings-section { margin: 0 0 32px; }
.desktop-settings-section > h3 { margin: 0 0 14px; font-size: 15px; font-weight: 600; line-height: 22px; }
.desktop-settings-group { border: 1px solid var(--border-strong); border-radius: 16px; padding: 0 16px; background: var(--surface); }
.desktop-setting-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 14px 0; min-height: 64px; }
.desktop-setting-row + .desktop-setting-row { border-top: 1px solid var(--border-strong); }
.desktop-setting-copy { flex: 1; min-width: 0; }
.desktop-setting-copy strong { display: block; font-size: 14px; line-height: 20px; font-weight: 600; }
.desktop-setting-copy p { margin: 3px 0 0; font-size: 13px; line-height: 19px; color: var(--muted); }
.desktop-setting-control { display: flex; align-items: center; justify-content: flex-end; gap: 10px; flex-shrink: 0; }
.unconnected-label { color: var(--muted); font-size: 11px; white-space: nowrap; font-weight: 400; }
.desktop-setting-button { display: inline-flex; gap: 12px; align-items: center; border: 1px solid var(--border-strong); border-radius: 8px; padding: 3px 10px; min-height: 28px; background: var(--surface-2); color: var(--text); font-size: 13px; }
.control-chevron { font-size: 16px; color: var(--muted); }
.unconnected-switch { display: flex; align-items: center; width: 32px; min-width: 32px; height: 20px; border: 0; border-radius: 20px; padding: 3px; background: var(--surface-3); }
.unconnected-switch i { width: 14px; height: 14px; border-radius: 50%; background: var(--muted); }
.desktop-setting-control :disabled { cursor: default; opacity: .7; }
.stacked-setting { display: block; }
.stacked-setting .desktop-setting-control { margin-top: 12px; flex-wrap: wrap; }
.desktop-setting-control :is(input,textarea) { width: 100%; resize: none; border: 1px solid var(--border-strong); border-radius: 8px; padding: 10px; font: inherit; background: var(--bg); color: var(--text); }
.settings-empty { color: var(--muted); padding: 20px 0; font-size: 14px; }
.shortcut-keys { display: flex; align-items: center; gap: 4px; }
.shortcut-keys kbd { min-width: 22px; padding: 3px 6px; border: 1px solid var(--border-strong); border-radius: 4px; font: inherit; font-size: 12px; line-height: 18px; text-align: center; background: var(--surface-2); }
.shortcuts-list .desktop-setting-row { min-height: 46px; padding: 8px 0; font-size: 14px; }
.profile-menu > button { min-height: 31px; padding: 5px 8px; font-size: 14px; line-height: 21px; }
.profile-menu > button:disabled { opacity: .65; cursor: default; }
.profile-menu > button > small { margin-left: auto; }
.profile-menu .profile-menu-identity { padding: 8px 8px 12px; }
.profile-menu .profile-menu-identity small { margin-top: 0; }
.profile-menu kbd { border: 0; background: transparent; padding: 0; }
/* Keep the measured desktop preview proportion on narrower web screens. */
.theme-preview { height: auto; aspect-ratio: 10 / 7; }
.theme-preview[data-preview="dark"] i { background: #fff; }
.theme-preview[data-preview="dark"] em { background: #ddd; }
.theme-preview[data-preview="dark"] b,.theme-preview[data-preview="system"] b { background: #aaa; }
.theme-choice:has(input:checked) .theme-preview { border-color: var(--text); box-shadow: inset 0 0 0 1px var(--text); }
@media(max-width:820px) {
 .settings-screen[open] { grid-template-columns: minmax(0,1fr); grid-template-rows: auto minmax(0,1fr); }
 .settings-nav { display: grid; grid-template-columns: auto minmax(0,1fr); gap: 4px; position: relative; padding: 8px; max-height: min(70dvh,560px); overflow-y: auto; }
 .settings-nav .settings-back { width: auto; margin: 0; }
 .settings-nav .settings-mobile-select { display: flex; align-items: center; justify-content: space-between; gap: 8px; width: auto; min-height: 32px; padding: 4px 8px; font-size: 14px; }
 .settings-nav .settings-search,.settings-nav .settings-page-list { display: none; grid-column: 1 / -1; }
 .settings-nav.is-expanded .settings-search { display: flex; margin-top: 6px; }
 .settings-nav.is-expanded .settings-page-list { display: block; max-height: 50dvh; }
 .settings-nav-group button { width: 100%; }
 .settings-content { padding: 28px 16px 40px; }
 .settings-content > .dialog-head { margin-bottom: 26px; }
 .desktop-setting-row { gap: 10px; }
 .desktop-setting-control { max-width: 44%; flex-wrap: wrap; gap: 4px; }
 .desktop-setting-copy strong { font-size: 13px; }
 .desktop-setting-copy p { font-size: 12px; }
 .stacked-setting .desktop-setting-control { max-width: none; }
 .theme-options { gap: 8px; }
 .theme-choice > span:last-child { font-size: 12px; }
}
.follow-up-options { gap: 2px; }
.follow-up-options button { border: 0; background: transparent; color: var(--muted); border-radius: 20px; padding: 4px 10px; font: inherit; font-size: 13px; white-space: nowrap; }
.follow-up-options button[aria-pressed="true"] { background: var(--surface-3); color: var(--text); }
.connected-switch[aria-checked="true"] { background: var(--blue); justify-content: flex-end; }
.connected-switch i { background: #fff; }

/* Settings use the same hierarchy as the sidebar and project dialogs. */
.settings-nav .settings-nav-group h2 { font-size: var(--type-section-title); font-weight: 650; line-height: 24px; color: var(--text-soft); }
.settings-content .dialog-head h2 { font-size: var(--type-page-title); font-weight: 650; }
.settings-content h3, .desktop-settings-section > h3 { font-size: var(--type-content-heading); font-weight: 600; line-height: 26px; }
.desktop-setting-copy strong { font-size: var(--type-item); }
.desktop-setting-copy p { font-size: var(--type-description); }
.settings-content .field-hint { font-size: var(--type-caption); }