Upvote:4
To answer the title question, yes it is acknowledged (source: I was taught about it at school) but the data about it is brief (which is ok, since they lasted for not so much time and left very small influence, with few remains)1.
Now, you seem to be confusing the Visigoths (who ruled Spain until 711) and other Goths in general with the Gothic Architecture that appeared much, much later, and at a time the Goths no longer existed as a different people/culture. Visigothic architecture had its own style(Spanish), influenced by the Byzantine architecture and that seems very close to what later would become the Romanesque style, Gothic was developed way later.
Note that, from the Wikipedia style, the "Gothic architecture" was a pejorative (in comparation with the classical themed Renaissance architecture), and does not mean a direct relationship.