Filters section minimized in schedule page

[differentreality]

When accessing the schedule page, the filters and configuration section is expanded, reducing the available space for the actual schedule.

The filters should not be expanded at first, to allow for a better view of the schedule, which is the main focus of this page.

A live example can be found here:
https://classschedule.auth.gr/#/calendar?unitId=51&period=2&year=2017