.dark-mode{--bg:#0b0f1a;--card:#131823;--accent:#3b82f6;--accent2:#2563eb;--accent-light:#1a2332;--text:#e2e8f0;--muted:#64748b;--border:#1e293b;--shadow:rgba(0,0,0,.4);--hover:#1a2332;--kanban-bg:#0f1622;--input-bg:#1a2332;--sidebar-bg:#070b12;--sidebar-text:#64748b;--sidebar-active:#1a4971;--sidebar-hover:#0f1724}