Update app.py

app.py

@@ -7,14 +7,20 @@ input_text = st.text_input("Enter text to translate:")
 # Create a list of options for the select box
 options = ["German", "Romanian", "English", "French", "Spanish"]
 langs = {"English":"en", "Romanian":"ro", "German":"de", "French":"fr", "Spanish":"es"}
-models = ["t5-base", "t5-small", "t5-large", "Helsinki-NLP"]
+models = ["Helsinki-NLP", "t5-base", "t5-small", "t5-large"]
+
+# Create two columns
+scol, tcol = st.columns(2)
+# Place select boxes in columns
+with scol:
+    sselected_language = st.selectbox("Source language:", options, index=0, placeholder="Select source language")
+with tcol:
+    tselected_language = st.selectbox("Target language:", options, index=1, placeholder="Select target language")
+model_name = st.selectbox("Select a model:", models, index=None, placeholder="Select language model")
 
-# Create the select box
-sselected_language = st.selectbox("Select source language:", options, index=0, placeholder="Select source language")
-tselected_language = st.selectbox("Select target language:", options, index=1, placeholder="Select target language")
 sl = langs[sselected_language]  
 tl = langs[tselected_language]
-model_name = st.selectbox("Select a model:", models)
+
 st.session_state["sselected_language"] = sselected_language
 st.session_state["tselected_language"] = tselected_language
 st.session_state["model_name"] = model_name