Radio button “free_text” field

I’ve included a row of radio buttons in my form for which i’ve included the ‘free_text’ tag so I can have an “Other” radio button selection with and entry field next to it. However, the entry field is getting placed underneath the “Other” radio button rather than next to it. How do I fix this so that the entry field is side by side with the “Other” radio button?

Here’s the code I’ve used to add the row of radio buttons:
[radio radio-donation default:1 free_text “$25” “$50” “$100” “$250” “$500” “Other”]

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