Firebase Console — New Loading Animation

We recently updated the Firebase console (https://console.firebase.google.com) with a new loading animation (that you'll hopefully never see). This was prototyped and implemented entirely using HTML5 canvas to maximize browser compatibility and minimize the impact on load time. Working on these little details is disproportionally fun, IMO!

I also attached one of my favorite iterations (of which there were plenty) from the cutting room floor.