Update app.py

app.py

@@ -65,8 +65,8 @@ class CustomTheme(Base):
         neutral_hue: colors.Color | str = colors.gray,
         spacing_size: sizes.Size | str = sizes.spacing_md,
         radius_size: sizes.Size | str = sizes.radius_md,
-        text_size: sizes.Size | str = sizes.text_lg,  # フォントサイズを大きく設定
-        # font: fonts.Font
+        # text_size: sizes.Size | str = sizes.text_lg,  # フォントサイズを大きく設定
+        font: fonts.Font
         | str
         | list[fonts.Font | str] = (
             fonts.GoogleFont("IBM Plex Sans"),