fix: UI restructuring

app.py

@@ -1,7 +1,10 @@
 import streamlit as st
+st.set_page_config(layout="wide", page_title="2023 FS Hackathon")
 
-st.set_page_config(page_title="2023 FS Hackathon")
-st.title("Founder's Studio AI Sandbox 🕹️")
+st.markdown(
+    "<h1 style='text-align: center;'>Founder's Studio AI Sandbox 🕹️</h1>", 
+    unsafe_allow_html=True
+)
 expander = st.expander("Click here to close this intro", expanded=True)
 expander.write(
     """
@@ -12,24 +15,28 @@ expander.write(
     Happy hackathon!
     """
 )
+st.header("About this app")
+st.write("""
+    Some wording on the app and the tasks it can perform :)
+""")
+st.subheader(":point_left: Select a task from the left to get started!")
 
-st.subheader(":point_down: Use the following drop-down menu to select a task!")
+with st.sidebar:
+    st.write("Welcome! :wave:")
+    st.write("Select a task to supercharge your productivity from the ones below :point_down:")
 
-OPTION1="Chat with a file 💬📖"
-OPTION2="Text summarization 🔎"
-OPTION_N="Other 🤔"
+    OPTION1="Chat with a file 💬📖 - *Upload a file and ask questions about it*"
+    OPTION2="Text summarization 🔎 - *Upload a file and get it summarized*"
+    OPTION_N="Make a suggestion 🤔 - *Let the team know what task would you like to have at disposal*"
 
-col1, col2 = st.columns(2)
-with col1:
     option = st.radio(
         "Please select a task 🤖",
         options=[OPTION1, OPTION2, OPTION_N],
         key="task_selection"
         )
 
-with col2: 
-    confirm = st.button("Confirm", key="task_selection_confirm")
-    if confirm: 
+    confirm =  st.button("Confirm", key="task_selection_confirm")
+    if confirm:
         st.session_state["task_confirmed"] = True
 
 if st.session_state.get("task_confirmed"):