Create a fictional demo: Harbor Repair Café.
Show "Fictional demo — not a real event" visibly at the top.
Saturday 14 November 2026, 10:00–13:00, Harbor Hall (fictional).
Free entry. Bring one small item. No microwaves.

Schedule:
10:00 — Mend a shirt — Clothing
11:00 — Diagnose a desk lamp — Appliances
12:00 — Clean a toaster safely — Appliances

Make All / Clothing / Appliances filter buttons. All shows 3 sessions;
Clothing shows 1; Appliances shows 2. Announce the result count.
Use warm off-white, dark navy and one orange accent. System fonts only.
Plain HTML/CSS/JS. No framework, package installs, external assets,
tracking, signup form, API keys or network calls. No deployment.
Work at 390px and 1280px widths. Support keyboard use and visible focus.
Deliver index.html, styles.css, app.js and a README with test steps.
Do not add unapproved event claims, testimonials or a fake real address.