Zabbix Discovery Action 'Uptime/Downtime' condition 'Value' field - Please increase field length, accept macros and accept time format (i.e. 3d, 1h, 60m etc...) rather than just seconds

It would be nice to be able to define user macros such as:

• {$ZBX.AUTO_DISCOVERY.TIME.DISABLE} = 3d
• {$ZBX.AUTO_DISCOVERY.TIME.REMOVE} = 7d

Then use the above macros in many auto discovery actions in the 'Uptime/Downtime' condition 'Value' field.

This will have the normal benefits of the reuse of macros and be more readable to the human eye.

Currently the 'Value' field only accepts seconds I believe and is too short for macro names (15 characters)