An admin panel for a designer's portfolio site: projects, bookings, analytics, media and every line of text on the site, in one place. It is drawn in the site's own line art (engraved hairlines and a cross-hatch band instead of boxes), with a light and a dark theme.

Built by Maniruzzaman Jubayer for his portfolio, and open-sourced here with made-up data.

Live demo: admin-panel-three-puce.vercel.app

• Overview: this week's numbers, the next calls and every part of the site at a glance.
• Bookings: a CRM-style table of intro calls. Tabs, search, filters (plan, interests, source, call date, booked date), sortable columns, columns you can hide, bulk select, CSV export, and a side panel with everything about a booking.
• Analytics: first-party and cookie-free. Trends, the pricing funnel, button clicks, sources and campaigns, pages, time on page, scroll depth, a weekday by hour heatmap and the audience.
• Projects: drag to reorder (or use the keyboard), list and grid views, filter by category, homepage on/off per project.
• Media library: grid or table, sortable, upload by drag and drop.
• Content: text and labels, the About page, pricing plans, testimonials, FAQs, client logos, photos and categories. Long forms save from a sticky bar; lists open each item in a dialog.
• Look and feel: engraved line art, light, dark or the system's theme, a sidebar that collapses to icons, responsive down to a phone, Hugeicons throughout.

The real admin runs on Cloudflare (Workers, D1, R2). This repo has no backend: the same SQLite schema runs in your browser with sql.js, filled with a year of made-up projects, bookings, visits and clicks. Every page and every save works, and nothing leaves the browser; refresh and it starts over.

• lib/db.ts is the database: it loads sql.js, creates the tables and seeds them.
• lib/demo/schema.ts is the schema, lib/demo/seed.ts the made-up data.
• app/admin/actions.ts holds every save and delete.
• public/media/demo/ holds the artwork, drawn by scripts/make-art.mjs (no stock images).

Only the owner is real: the name, the photo and the profile links. Every project, client, person, booking and visit is invented.

npm install
npm run dev

Then open localhost:3000/admin.

1. Put lib/db.ts back on a server database (D1, SQLite, Postgres). Keep all, one, run and batch; the queries are plain SQLite.
2. Mark app/admin/actions.ts with "use server" and guard each action with a real requireAdmin() in lib/auth.ts.
3. Point uploads (app/admin/upload-client.ts) at your storage.

Next.js 16, React 19, CSS Modules, Hugeicons (free set), dnd-kit and sql.js.

MIT, © Maniruzzaman Jubayer.