TD Zone Dashboard

TD Zone — A self-contained NFL analytics dashboard built as a single HTML file with zero backend. Pulls live player stats, injury reports, and game odds client-side from free, CORS-open APIs (Sleeper, ESPN), then ranks players into confidence tiers across three markets — anytime touchdown, passing touchdown, and game winners. Supports filtering by position and game day, with a full offline fallback model so it degrades gracefully instead of breaking. No frameworks, no build step, no server — just HTML, CSS, and vanilla JS, running entirely in the browser.