Upload app/core/fonts.py with huggingface_hub

app/core/fonts.py

@@ -81,6 +81,7 @@ def font_face_css(font_meta: dict | None = None) -> str:
             f"  src: url('data:font/ttf;base64,{encoded[variant]}') format('truetype');\n"
             f"  font-weight: {weight};\n"
             f"  font-style: {style};\n"
+            f"  font-display: block;\n"
             f"}}"
         )