Found a minor bug:
Address should be on a single line (notice the 'C' overflowing) to avoid accidentally sending to the wrong address.
https://i.imgur.com/hUiZMBl.jpgAlso when sending btc the balance (on home) only subtracts the tx fee and not the tx amount with it. Send page updates balance accurately but home page does not.
Also are there plans to incorporate 2-FA authentication? It is a must for any online wallet.