Update app.py

app.py

@@ -41,5 +41,5 @@ desc="This is a semantic search engine powered by SentenceTransformers (Nils_Rei
 inp=gr.Textbox(lines=1, placeholder=None,label="search you query here")
 out=gr.Textbox(type="text",label="search results")
 
-iface = gr.Interface(fn=search, inputs=inp, outputs=[out,out,out,out,out],examples=exp,article=desc,title="Neural Search Engine",theme="huggingface")
+iface = gr.Interface(fn=search, inputs=inp, outputs=[out,out,out,out,out],examples=exp,article=desc,title="Neural Search Engine")
 iface.launch()