[Bug] Optimizations sidebar is hidden on smaller screen sizes

[tiffanynwyeung]

Motivation

Currently, the Optimization screen is not very mobile-friendly and the sidebar to see all permutations, results, add filters, and so forth gets hidden off-screen on smaller screen sizes/mobile. Users have to scroll horizontally in order to view and interact with it.

Steps to Reproduce

1. Use a laptop
2. Open the website
3. Navigate to the Optimization tab
4. Enjoy these pictures (on beta branch):

Sidebar open:

Sidebar closed:

Goal

It's been discussed that the best interaction may be to implement a few mobile breakpoints and redesign the sidebar to be a fixed footer on the bottom of the screen below certain screen sizes so that users can view and interact with the sidebar properly on smaller devices