Update app.py

app.py

@@ -61,7 +61,7 @@ if __name__ == "__main__":
     description = f"This space uses model trained on CIFAR10 dataset using metric learning technique.\n\n{more_text}"
 
     article = """
-        <p style='text-align: center'>
+    <p style='text-align: center'>
             <a href='https://keras.io/examples/vision/metric_learning/' target='_blank'>Keras Example by Mat Kelcey</a>
             <br>
             Space by Vrinda Prabhu