[Plugin: The Events Calendar] What CSS line changes width on the single post (in order to slow space

Does anyone here know what line on the CSS file I need to change to alter the width or the post in order for the side bar to appear on the right place?

Here’s an example of the page with The Events Calendar (full width)
https://brazilnyc.com/2010/10/brazilian-singer-djavan-in-new-york-city-on-oct-26/

And here is the example of how I wnat all my posts to look like:
https://brazilnyc.com/2010/04/dr-dharma-cortes-on-the-massachusetts-and-national-health-care-reforms/

Let me know

rk

https://www.ads-software.com/extend/plugins/the-events-calendar/