:root{--bg:#F5F7FF;--bg-muted:#E8EDFF;--text:#081134;--text-muted:#475569;--accent:#007CF0;--accent-muted:#3B82F6;--positive:#22C55E;--negative:#EF4444;--warning:#F59E0B;--border:#E2E8F0;--card:#FFFFFF;--skeleton:#E2E8F0}.dark{--bg:#0B1943;--bg-muted:#1F2937;--text:#F5F7FF;--text-muted:#94A3B8;--accent:#007CF0;--accent-muted:#123A68;--positive:#22C55E;--negative:#EF4444;--warning:#F59E0B;--border:#123A68;--card:#1F2937;--skeleton:#2A3A55}.dark,:root{--radius:12px}