Set up Safety Check-in Page

[alisawuffles]

This is the page that would be painted with a colour and unique code or symbol. The layout of this page hasn't been decided so you're free to experiment. Try the following:

• Paint the screen with a colour
• Generate a random 4-digit code and display
• Create a "Found buddy" button which just navigates to the next screen for now
• Hide "Found buddy" button until user swipes up
• Try to display a symbol instead of a code

This is more of a learning task and it would be great if whoever chooses to work on it is able to create multiple version of the page so we can decide which one we like best