Write a clear request: goal, context, constraints, and checks

Create a personal introduction webpage in the current practice directory.

Goal: introduce me to friends.
Content: nickname [your nickname]; bio [one sentence]; interests [three interests]; project [one project or sample].
Style: warm, simple, and easy to read.
Constraints: HTML and CSS; no external images or services; no sign-in, payments, or data collection.
Acceptance criteria: all content is present; no horizontal overflow at phone widths; list the generated files and preview steps, and explain what you checked.
Create local files only. Do not publish to the internet.