*{box-sizing:border-box;margin:0;padding:0}:root{color-scheme:dark;--bg:#111318;--surface:#1a1d26;--surface-hover:#222632;--surface-elevated:#1c2030;--border:rgba(255,255,255,0.08);--border-strong:rgba(255,255,255,0.14);--text:#f2f3f7;--text-muted:#8b90a0;--text-subtle:#5c6270;--accent:#4f6df5;--accent-hover:#5d79f7;--accent-soft:rgba(79,109,245,0.14);--success:#3ecf8e;--success-soft:rgba(62,207,142,0.12);--danger:#ff6b6b;--warning:#f0b429;--radius:10px;--radius-sm:8px;--sidebar-width:240px;--topbar-height:64px;--font-sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--font-display:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--bg-glass:rgba(17,19,24,0.92);--chip-bg:rgba(255,255,255,0.04);--shadow-soft:0 8px 28px rgba(0,0,0,0.28)}body,html{min-height:100%}body{min-height:100vh;background:var(--bg);color:var(--text);font-family:var(--font-sans);font-feature-settings:"cv11" 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(max-width:820px){.settings-layout{grid-template-columns:1fr}.settings-sidebar{position:-webkit-sticky;position:sticky;top:var(--topbar-height);height:auto;border-right:none;border-bottom:1px solid var(--border);padding:12px 16px;overflow-x:auto}.sidebar-nav{flex-direction:row;gap:6px;min-width:max-content}.sidebar-link{padding:8px 12px}.sidebar-link-hint{display:none}.settings-main{padding:20px 16px 48px}.topbar-email{display:none}.meta-row{grid-template-columns:1fr}.meta-row dd{text-align:left}}