html{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--surface-base:#121212;--surface-raised:#1a1a1a;--surface-control:#2a2a2a;--surface-hover:#3a3a3a;--border-subtle:#333;--border-default:#444;--text-muted:#888;--text-secondary:#aaa;--text-primary:#e0e0e0;--danger-text:#f28b82;font-size:18px}html,body{background-color:var(--surface-base);height:100%;color:var(--text-primary);margin:0;font-family:system-ui,sans-serif}