Numbered steps section whose connector draws from marker to marker as it scrolls into view, lighting each marker as the line arrives; horizontal on wide containers and a vertical timeline on narrow ones, with optional per-step media that cross-fades when a step is hovered, focused or chosen with arrow keys like a tab.
pnpm dlx shadcn@latest add "https://karaui.kamisama-v0.my.id/r/how-it-works.json"