#baidu_map canvas { filter: var(--basemap-filter, none); }
.settings-page[hidden], .settings-view[hidden], #settings-page-home[hidden] { display: none !important; }
.settings-page {
    position: fixed; inset: 0; z-index: 3500; display: flex; flex-direction: column;
    background: var(--ui-canvas); color: var(--text-primary);
}
.settings-page-header {
    display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
    flex: 0 0 auto; min-height: 72px; padding: 14px max(24px, calc((100% - 740px) / 2));
    background: var(--ui-surface); border-bottom: 1px solid var(--border-color);
}
.settings-page-header h1 { font-size: 18px; font-weight: 650; outline: none; }
#settings-page-title:focus { outline: none !important; box-shadow: none !important; }
#settings-page-back { justify-self: start; }
#settings-page-home { justify-self: end; font-size: 12px; color: var(--text-secondary); }
.settings-page-main { flex: 1; min-height: 0; overflow: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; }
.settings-view { width: min(100%, 740px); margin: 0 auto; padding: 28px 24px 40px; }
.settings-view-content {
    position: static !important; transform: none !important; width: 100% !important; max-width: none !important;
    max-height: none !important; padding: 0; margin: 0; overflow: visible !important;
    background: transparent; border: 0; border-radius: 0; box-shadow: none;
}
.settings-view .devices-list, .settings-view .packages-list, .settings-view #subscribe-list {
    max-height: none !important; overflow: visible !important; flex: none;
}
.settings-account { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.settings-view .profile-stats { padding: 18px; margin-bottom: 22px; border-radius: 16px; background: var(--ui-surface); }
.settings-view .stat-value { color: var(--text-primary); font-size: 24px; font-variant-numeric: tabular-nums; }
.settings-view .stat-item + .stat-item { border-left: 1px solid var(--border-color); }
.settings-view .profile-auth-hint { margin: 12px 0 22px; }
.settings-menu { margin-bottom: 28px; }
.settings-menu .settings-link-row + .settings-link-row { border-top: 1px solid var(--border-color); }
.settings-chevron { font-size: 23px; font-weight: 400; color: var(--text-tertiary); }
.settings-logout {
    display: block; width: 100%; padding: 16px; border: 1px solid var(--border-color); border-radius: 16px;
    background: var(--ui-surface); color: var(--danger); cursor: pointer; font-size: 14px;
}
.settings-view .rental-settings-note { margin-bottom: 22px; }
.settings-view .auth-submit { margin-top: 20px; }
.settings-view .share-content { width: 100%; }
.map-settings-content { width: 430px; max-width: calc(100% - 32px); padding: 0; overflow: auto; }
.map-settings-header {
    position: sticky; top: 0; z-index: 1;
    display: flex; align-items: center; justify-content: space-between;
    padding: 18px 20px; background: var(--bg-card); border-bottom: 1px solid var(--border-color);
}
.map-settings-header h2 { font-size: 18px; font-weight: 650; }
.settings-back {
    display: flex; align-items: center; gap: 2px; min-height: 36px;
    border: 0; padding: 0; background: none; color: var(--text-primary); font-size: 14px; cursor: pointer;
}
.settings-header-spacer { width: 50px; }
.settings-body { padding: 24px 20px 28px; }
.settings-section-title { color: var(--text-secondary); font-size: 12px; font-weight: 600; margin: 0 4px 10px; }
.settings-group { background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 16px; overflow: hidden; }
.settings-page .settings-group { background: var(--ui-surface); }
.map-setting-row, .settings-link-row { display: flex; align-items: center; justify-content: space-between; gap: 22px; padding: 18px 16px; }
.map-setting-row { cursor: pointer; }
.map-setting-copy { display: flex; flex-direction: column; gap: 6px; text-align: left; }
.map-setting-copy strong { color: var(--text-primary); font-size: 15px; font-weight: 600; line-height: 1.4; }
.map-setting-copy > span { color: var(--text-secondary); font-size: 12px; line-height: 1.65; }
.settings-row-note { color: var(--text-secondary); font-size: 11px; line-height: 1.7; padding: 12px 16px; border-top: 1px solid var(--border-color); }
.settings-save-status { min-height: 32px; margin: 10px 4px 22px; color: var(--text-secondary); font-size: 11px; line-height: 1.65; }
.settings-switch { position: relative; flex: 0 0 48px; width: 48px; height: 28px; }
.settings-switch input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; z-index: 1; margin: 0; }
.settings-switch-track { display: block; width: 48px; height: 28px; border-radius: 20px; background: var(--text-tertiary); transition: background 160ms ease; }
.settings-switch-track::after {
    content: ''; position: absolute; top: 3px; left: 3px; width: 22px; height: 22px;
    border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.18); transition: transform 160ms ease;
}
.settings-switch input:checked + .settings-switch-track { background: #32a673; }
.settings-switch input:checked + .settings-switch-track::after { transform: translateX(20px); }
.settings-switch input:focus-visible + .settings-switch-track { outline: 2px solid var(--text-primary); outline-offset: 4px; }
.settings-link-row { width: 100%; border: 0; background: transparent; color: var(--text-secondary); cursor: pointer; }
.settings-link-row:hover { background: var(--bg-card); }
@media (max-width: 540px) {
    .settings-page-header { min-height: 60px; padding: max(12px, env(safe-area-inset-top)) 16px 12px; }
    .settings-view { padding: 22px 16px max(28px, env(safe-area-inset-bottom)); }
    .settings-page .settings-link-row { padding: 16px; }
    #settings-modal .map-settings-content { width: 100%; max-width: 100%; height: 100%; max-height: 100%; border-radius: 0 !important; }
    .map-settings-header { padding-top: max(18px, env(safe-area-inset-top)); }
    .settings-body { padding-bottom: max(28px, env(safe-area-inset-bottom)); }
}
@media (prefers-reduced-motion: reduce) {
    .settings-switch-track, .settings-switch-track::after { transition: none; }
}