title: how to implement a bottom slide in popup window
body: <p>Does anyone know how to implement a popup window as shown below, it slides in from the bottom, and supports a custom UI with abundant options. Any ideas about what the control is and how do we implement it? </p>
  
  <p><a href="https://i.stack.imgur.com/bsvPb.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/bsvPb.png" alt="enter image description here"></a></p>