Update app.py

app.py

@@ -230,17 +230,20 @@ def PredictionsList():
         for i, row in df.iterrows():
             tid = int(row["id"])
             prob = row["probs"]
-            tok_disp = display_token_from_id(tid)  # clean label
+            tok_disp = display_token_from_id(tid)
             label = fmt_row(i, prob, tid, tok_disp)
-            solara.Button(
-                label,
-                on_click=lambda tid=tid: append_token(tid),
-                on_mouse_enter=lambda tid=tid: preview_token(tid),  # newer solara
-                on_mouse_over=lambda tid=tid: preview_token(tid),   # older solara
-                on_focus=lambda tid=tid: preview_token(tid),        # keyboard
+
+            # Use Div instead of Button so hover works everywhere
+            with solara.Div(
                 classes=["rowbtn"],
                 style={"justifyContent": "flex-start"},
-            )
+                on_click=lambda tid=tid: append_token(tid),
+                on_mouse_enter=lambda tid=tid: preview_token(tid),
+                on_mouse_over=lambda tid=tid: preview_token(tid),
+                on_focus=lambda tid=tid: preview_token(tid),
+                attributes={"tabindex": "0"},  # keyboard focusable
+            ):
+                solara.Text(label)
 
 # ------------------ Page ------------------
 @solara.component