fix(tailwind): apply disabled style on readonly fields

app/tailwind/forms.py

@@ -33,7 +33,7 @@ def __init__(self, *args, **kwargs):
 
             # Add readonly fields
             if visible.name in self.Meta.readonly_fields:
-                visible.field.widget.attrs["disabled"] = True
+                visible.field.widget.attrs["class"] += " input-disabled"
                 visible.field.widget.attrs["readonly"] = True
 
             # Add placeholder to use focus animation label