Build a contribution rhythm calendar with Tailwind CSS: a 53-week grid of small squares shaded by daily activity count, month labels above and weekday labels on the left, and a summary strip underneath with the current streak, longest streak, and total. Keep squares small with thin gaps, shade in four steps of the accent color, and add a tooltip with the exact date and count.
提示词保持英文原文——直接粘贴进 Claude、Cursor、v0 或任何 AI 编程工具即可使用。