Floating Slider

I’m currently trying to publish an article, and within the article I would like to place a slider with the text wrapped around the slider. Preferably aligned right. I’ve already gone onto the HTML side of things and entered “float=’right'” in just about every place possible in the shortcode of the generic slide, but nothing has worked. Is this something I need to go into CSS for? Such as generating another type of slider on the backend and including the float within the code there?