Hide "All day" and "Repeat" options on Date/Time field?


I am trying to set up basic time tracking for employees, and would like to be able to use the calendar function with the time entries.  I've tried many different ways to set this up but am running into problems.  The best setup would be a single date, with start and end time, and with ability to see the entry on a calendar.  

I am using a DATE/TIME field (with repeat and end times enabled) on a form, but would like to be able to HIDE the "All Day" and "Repeat" checkbox options.  My javascript and CSS skills are not so great, so I'm hoping someone with better coding skills could provide some help.  Would also love to hide the second date field.  Image below shows what I'm trying to do.  Any help is greatly appreciated!  :)


I would also really like to know. 

Did anyone find a solution to this by any chance? Thanks so much!

I am no programmer, so this is probably affecting my whole app, but it works to add this to the Custom CSS section. It will hide the repeat checkbox and label.

input.checkbox, span.repeat-label {
display: none;

I'm afraid it probably hides all of the checkboxes.

Does anyone know how to narrow this to just the calendar repeat checkbox? Or to only hide it on a specific scene number?