Family Trip Expenses

⚠️ Setup needed: Open the HTML file and replace YOUR_SUPABASE_URL and YOUR_SUPABASE_ANON_KEY at the top. Then run this SQL in your Supabase project:

create table trip_expenses (
  id          uuid primary key default gen_random_uuid(),
  location    text,
  description text,
  amount      numeric,
  excluded    text[],
  created_at  timestamptz default now()
);