How to Resize Date Picker Calendar Section?

Greetings,

Anybody know the CSS for the calendar part of the Date Picker Widget?  The actual grid part.  I need to make it smaller so it doesn't clip the sides on a mobile formatted view.

Also, is it possible for the calendar part to float above the form instead of push the elements down beneath it?

Thanks!

Here is how you can decrease the width of the calendar widget:

If you need any further assistance, please let us know.

Thank you!