Box around plugin disapeared

I am using the most recent plugin, however for some reason today the button disappeared. The text is still there and it still links where I need it to link. But the actual button and button features are gone.. What do I do? The is the code that it created about 6 months ago for this button to work.

[aio_button align=”none” animation=”pulse” color=”blue” size=”small” text=”DESIGN YOUR ID BADGE NOW!” relationship=”dofollow” url=”https://idcards.fullidentity.com/Default.aspx?Page=GetNewUserInfo”%5D

Thank you,
Akela Richardson

https://www.ads-software.com/plugins/all-in-one-buttons/