Setup Wallet : Choose Key Source Screen

[scco]

1. There is no hover effect for the options, so this feels a bit hard to understand what option i do select.
   So add a hover effect ( same to all other places where you select this type of "card" . this could be probably just a combination of change text to darkest color + cursor-pointer.

As you have to Choose one of the options ( Ledger, new seed, import ...),
the bottom NEXT button is missleading and should be removed for that screen.

2. Import existing Raw Private Key should be just : Import Private Key.
   There is now "raw" keys. difference between private key from json and private key is the format.

3. I am unsure what is a "Ethereum JSON File" - you should add a source from what this file might come ? My Ether Wallet ? Official Ethereum Wallet ?

4. Create from Ledger Nano
   Is not a "create" right ? This is a import of already existing addresses ?
   this is confusing for users , as they might expect to IMPORT their addresses from a ledger then ?!
   OR is thistruly a "create" by using what ever a secret from ledger to create a key source ?
   should be more precise whats going on with that option for users.