Description
Design task: https://phabricator.wikimedia.org/T320410
Desired behavior/Acceptance criteria
- FunctionEditor looks like the designs in T320410
Devices and Design (URLs or screenshots)
- Small screens/mobile: https://www.figma.com/file/nUPU2V5n4llBx7XfiLKosw/T320410?node-id=0%3A1&t=dzsmMNQT9OggCzE4-1
Completion checklist
- Before closing this task, review one by one the checklist available here: https://www.mediawiki.org/wiki/Abstract_Wikipedia_team/Definition_of_Done#Front-end_Task/Bug_Completion_Checklist