Smart-scale readout card with four muted tiles for weight, body fat, muscle mass, and water percent.
Requires shadcn/ui initialized. Run npx shadcn@latest init if you haven't.
import { Fitness5 } from "@/components/beste/piece/fitness5";
<Fitness5
weight="74.2 kg"
bodyFat="16.8%"
muscle="38.6 kg"
waterPct="58.2%"
measuredAt="Smart scale · this morning"
label="Body composition"
tone="emerald"
/>