:root{--font-size:13px;--background:#eaeff8;--foreground:#0b1120;--foreground-muted:#475569;--card:#fff;--surface:#fff;--surface-muted:#f6f8fc;--muted:#f0f4fb;--muted-foreground:#64748b;--border:#dde3ee;--border-strong:#cbd5e1;--primary:#5e5ce6;--primary-hover:#4f46e5;--primary-active:#4338ca;--primary-foreground:#fff;--secondary:#eef2ff;--secondary-foreground:#312e81;--accent:#0f766e;--accent-foreground:#fff;--success:#047857;--success-foreground:#fff;--warning:#b45309;--warning-foreground:#111827;--destructive:#dc2626;--destructive-hover:#b91c1c;--destructive-foreground:#fff;--info:#2563eb;--info-foreground:#fff;--focus-ring:#5e5ce6;--disabled:#e2e8f0;--disabled-foreground:#64748b;--radius:0.625rem;--sidebar:#080f1e;--sidebar-foreground:#c8d3e8;--sidebar-muted:#94a3b8;--sidebar-accent:#131e33;--zone-z1:#8b9eb7;--zone-z2:#10b981;--zone-z3:#f59e0b;--zone-z4:#f97316;--zone-z5:#ef4444;--zone-z1-foreground:#111827;--zone-z2-foreground:#052e22;--zone-z3-foreground:#111827;--zone-z4-foreground:#111827;--zone-z5-foreground:#0b1120;--chart-grid:#d9e1ee;--chart-axis:#526176;--chart-pace:#4f46e5;--chart-heart-rate:#c2415b;--chart-altitude:#16815f;--chart-power:#b45309;--chart-selection:#5e5ce6;--chart-split-1:#bfdbfe;--chart-split-2:#93c5fd;--chart-split-3:#60a5fa;--chart-split-4:#2563eb;--chart-split-5:#1e40af;--synced:#7c3aed;--synced-foreground:#fff;--goal-major:#dc2626;--goal-medium:#f97316;--goal-minor:#facc15;--goal-foreground:#fff;--goal-minor-foreground:#111827;--rest:#e5e7eb;--rest-foreground:#111827;--constraint:#334155;--constraint-foreground:#fff}