Questions on building layouts with beta_components

Using Streamlit
2

For the first question, add this to after streamlit import. If you want at the all the way left, you have to make your configs for wide.
cols = st.beta_columns(3)
with cols[0]:`
For the second question, you do not have too many options except adding a markdown text to top of the plot with HTML turned on and determining the exact height.