After crating a new account, the program allows the user to make a deposit with no money (zero value), something that isn't allowed in reality or other online systems.
It's OK. I used it like a trick if need just put an event but not any amount.
You seem to have CSS turned off.
Please don't fill out this field.
User cannot leave the field blank, as a value is required. Allowing user to enter 0, allows user more flexability. Leaving it this way.