Display button inline / button styling options

I’d like my purchase button to display at the end of a line of text, instead of underneath. I tried this, but it doesn’t work:

PAGE: Some descriptive text about the item. [purchase_link id=”39503″ text=”Purchase” style=”button” color=”blue”]

STYLESHEET: .edd-add-to-cart { display: inline !important; }

What am I missing?

ALSO…is there a list of shortcode options? Instead of “button” are there other options for the purchase_link shortcode?

https://www.ads-software.com/plugins/easy-digital-downloads/