For local accounts using password authentication (i.e., the root account and the account of last resort), the Juniper SRX Services Gateway must enforce a minimum 15-character password length.

The content of the drawer really is up to you. It could have form fields, definition lists, text lists, labels, charts, progress bars, etc. Spacing recommendation is 24px margins. You can put tabs in here, and can also make the drawer scrollable.