Textarea no longer resizes with window after being adjusted manually

If you adjust the size of Textarea manually it just stays at that size, even when you change the browser’s window to be much smaller or larger. Would a different behavior be reasonable?

Two more questions:

  1. How to make Textarea resize automatically with the size of the text rather than having a scroll bar?
  2. Is it possible to make resizing with the amount of text the only possible resizing option (i.e., disable manual resizing via dragging the bottom right corner)?

I couldn’t find the answer to any of these questions here: https://dash.plot.ly/dash-core-components/textarea . Thanks!