Update src/streamlit_app.py

src/streamlit_app.py

@@ -170,7 +170,7 @@ atoms = None
 # File upload option
 if input_method == "Upload File":
     uploaded_file = st.sidebar.file_uploader("Upload structure file", 
-                                           type=["xyz", "cif", "POSCAR", "mol", "tmol"])
+                                           type=["xyz", "cif", "POSCAR", "mol", "tmol", "vasp", "sdf", "CONTCAR"])
     
     if uploaded_file is not None:
         # Create a temporary file to save the uploaded content
@@ -211,7 +211,7 @@ elif input_method == "Paste Content":
         try:
             # Create a temporary file with the pasted content
             suffix_map = {"XYZ": ".xyz", "CIF": ".cif", "extXYZ": ".extxyz", 
-                         "POSCAR (VASP)": ".POSCAR", "Turbomole": ".tmol", "MOL": ".mol"}
+                         "POSCAR (VASP)": ".vasp", "Turbomole": ".tmol", "MOL": ".mol"}
             
             suffix = suffix_map.get(file_format, ".xyz")