How to make votes box float tot he right also on mobile view?

Hi guys,
I need a css suggestion.
I want the Votes box to float to the right even on mobile view, I can see the CSS here https://accademiainfinita.it/forum/1246-la-divisione-nasce-da-un-ego-smisurato

#ed .pull-right, #ed .t-lg-pull-right {

    float: right !important;

}

but when I test on smaller screens the Votes box just stay on top of the post text (see attached image), while I want it to float to the right and be surrounded by the text.

Could you suggest a code tweak to adjust this?

Thank you