* Basic grid setup
* Fixing thumb on two-up
* Adding margin so you can still access the two-up
* Allow multi-panel to keep one open only
* Edge cases for one-open
* Abstracting results so it can be used as a heading.
* Ordering of items in mobile view. Changing scrolling element.
* Adding labels to collapsed view
* Adding height animation to multi-panel
* Fixing animation bugs
* Expand/collapse icon
* Allow two-up and pinch-zoom to work beneath controls
* Range bubble now behaves properly on mobile
* No longer need this.
* Prevent options overflow at larger widths
* wip
* Commenting stuff to keep the build happy
* Revealing sections
* Custom select elements & more form work
* Range input styles
* Text fields with inputs do the right thing
* Safari & Firefox fixes
* Large compress select
* oops
* MozJPEG options updated
* OptPNG options
* These asserts weren't true
* Generic options
* WebP options
* Hiding "edit" when "original image"
* Download icon
* Copy setting button - still not happy with this
* Progress indicator
* Loading icon enter/exit anim
* Preventing controls going under options
* Ahh so that's what was causing scrolling
* Ahh so that's what was causing outlines
* Simplifying range styles and fixing cross-browser
* Processing custom element styles
* Get precision from step by default
* I don't know how or when this happened.
* Don't need that many steps
* Avoid having an element that covers the pinch zoom
* Preventing overlap with zoom controls
* Prevent ts warning
* Fixing spinner position
* Simplifying FileSize
