Should be more obvious you need to complete first actions

[Ivshti]

In general, the UX flow is

• approve the vault
• deposit funds
• only then you can trade or place orders. maybe have a full overlay on the right part of the UI before those actions are completed

and it should be very obvious where the UI for depositing is

also we can ask the user to deposit the same amount as the amnt they wanna trade, the first time they try to do that

also it would be nice if we find a way to easily explain/hint that placing orders using the bottom place form does NOT auto match the order you're placing with existing orders

[Ivshti]

related to https://github.com/DexyProject/dexy-ui/issues/30

[Ivshti]

This can be considered ready after merging the UX PR