* Refactor RightNav (cherry picked from commit 96bb02acfd2d7452df18a0e7410e6a7169a583ed) * Better gutter handling * Clean up styles * Memoize breakpoints * Format * Comment * Loosen spacing, handle overflow, smaller text to match prod * Fix circular imports on native * Return 0 instead of undefined for easier calculations * Re-assign * Fix * Port over fix from subs/base * Space out right nav feeds, widen sidebar to match prod * Fix lost padding on home header * Fix perf by not actually linking to new URL * Remove underline on focus * Foramt --------- Co-authored-by: Dan Abramov <dan.abramov@gmail.com>