:root{--bg:#07090e;--card:#0c1117;--raised:#0c1117;--overlay:#131d24;--line:#16202c;--text:#FFFFFF;--muted:#94a3b8;--secondary:#cbd5e1;--accent:#14b8a6;--bright:#22d3ee;--human:#64748b;--ai:#06b6d4;--button-ink:#042f2e;}