Code Editor for app.py

import streamlit as st

st.title("Lab Transformer")

# Create three columns for the main sections
col1, col2, col3 = st.columns(3)

with col1:
    st.text_input("", placeholder="Unassigned")
    
    # List of devices
    devices = ["Device 1", "Device 2", "Device 3"]
    for device in devices:
        st.text(device)
        cols = st.columns([3, 1])
        with cols[0]:
            st.button("Config", key=f"config_{device}_unassigned")
        with cols[1]:
            st.button("Del", key=f"del_{device}_unassigned")
    
    st.markdown("List of available configs \nfor device")

with col2:
    st.text_input("", placeholder="CIN")
    
    # List of devices
    devices = ["Device 4", "Device 5", "Device 6"]
    for device in devices:
        st.text(device)
        cols = st.columns([3, 1])
        with cols[0]:
            st.button("Config", key=f"config_{device}_cin")
        with cols[1]:
            st.button("Del", key=f"del_{device}_cin")
    
    st.markdown("List of available configs \nwith tag 'CIN' for device")

with col3:
    st.text_input("", placeholder="PRE-CIN")
    
    # List of devices
    devices = ["Device 7", "Device 8", "Device 9"]
    for device in devices:
        st.text(device)
        cols = st.columns([3, 1])
        with cols[0]:
            st.button("Config", key=f"config_{device}_precin")
        with cols[1]:
            st.button("Del", key=f"del_{device}_precin")
    
    st.markdown("List of available configs \nwith tag 'PRE-CIN' for device")

# Bottom buttons
col1, col2 = st.columns(2)
with col1:
    st.button("Save (save changes, only active if filters are changed)")
with col2:
    st.button("Undo (revert changes, only active if there are changes)")

# Add a menu on the left
with st.sidebar:
    st.markdown("MENU")