Adjust Product Page Right Side Width - DAWN Theme

[ManuelH]

does anybody know how to change the width of the button and description (right) side of the product page in DAWN theme?

I need everything to align to the same width on the right side there so that no content can be more narrow or wider like in these examples: 

an example of how it should be would be this:

[sahilsharma9515]

Hi @ManuelH 

Can you please provide your store URL and password as well if applicable, so that I can provide you solution that can work for your store.

Best regards

Sahil