:root{--accent-orange:#FF8A00;--accent-yellow:#FFD400;--surface:#0F1720;--bg:#0B0F14;--muted:#98A1AD;--text-primary:#FFFFFF;--text-secondary:#B8C1CC;--glow-orange:rgba(255,180,122,0.12);--glow-yellow:rgba(255,241,154,0.10);.light-theme{--surface:#ffffff;--bg:#f8fafc;--surface-secondary:#f1f5f9;--surface-elevated:#ffffff;--border:#e2e8f0;--border-light:#f1f5f9;--text-primary:#1e293b;--text-secondary:#64748b;--text-muted:#94a3b8;--muted:#94a3b8;--accent-orange:#f97316;--accent-yellow:#eab308;--accent-cyan:#06b6d4;--glow-orange:rgba(251,146,60,0.15);--glow-yellow:rgba(234,179,8,0.12)}--radius-xl:14px;--radius-lg:12px;--radius-md:8px;--radius-sm:6px;--spacing-xs:4px;--spacing-sm:8px;--spacing-md:16px;--spacing-lg:24px;--spacing-xl:32px;--transition-fast:150ms ease;--transition-base:200ms ease;--transition-slow:300ms ease;--touch-target-min:44px}