Xapo card - adding funds

User flow for loading funds on your Xapo pre-paid card.

This showcase skips the step of selecting the source of funds, assuming the previously used source - which is saved in the users' profile - is chosen again now.

Some designers would argue it's best to isolate the user in a separate page (not a modal) because this is a critical process, where the user needs to be focused (i.e. remove any potential distractions). However, I think having the drawer overlayed on top of the card your loading helps provide context and keep track of what the user is doing. Also, following the principle of "Form follows function", there's no reason to take up the entire screen if the content is so light.

What do you guys think? 🤔