Fix css

Signed-off-by: Kieran Fraser <Kieran.Fraser@ibm.com>

app.py

@@ -25,15 +25,7 @@ from art.attacks.poisoning.perturbations import insert_image
 device = torch.device('cuda' if torch.cuda.is_available() else 'cpu')
 
 css = """
-:root {
-  --text-md: 20px !important;
-  --text-sm: 18px !important;
-}
-.input-image { margin: auto !important }
-.plot-padding { padding: 20px; }
-.eta-bar.svelte-1occ011.svelte-1occ011 {
-    background: #ccccff !important;
-}
+
 .center-text { text-align: center !important }
 .larger-gap { gap: 100px !important; }
 .symbols { text-align: center !important; margin: auto !important; }