Inputs
Number field
Numeric entry with stepper buttons. Arrow keys step by one, Shift steps by ten, and values format with Intl so pounds, dollars and units read correctly.
Default
Sizes
Currency and units
Formatting comes from Intl, so the symbol and grouping follow the currency.
Invalid
Discounts above 30% need sign off from Leo Park.
Disabled and at limit
The increase button disables itself at the maximum.
Locked after invoice INV-2041 was sent.
Up to 10 hours carry into next month.