DBT Journal - UI Enhancements

a.) Dark/Light/Color Options i.) Allow user to choose from pre-defined (pull from iOS?) color palletes for "Dark" and "Light" ii.) Allow user to customize color elements. Customization is persistent. iia.) Paid feature to save/load custom color palettes (maybe 5 or 10 of them - not sure how much storage they will consume.) b.) Dynamic Option i.) Load a random image from Creative Commons sources previously referenced ia.) We will likely need to define a solid list and/or strategy for selecting images and ensuring the are of an "appropriate" nature when the time comes to realize this. ii.) Build a (corrected/mediated - i.e. all buttons and text are legible) color palette from the currently-loaded image for the UI. iia.) The "Kaleidoscope" face on the Apple Watch provides an example of type of feature set we're looking for. iib.) Paid feature to load a custom image for similar handling.