Hello Yavor,
thanks for your response
I have added to example https://codepen.io/baravalle-michele/pen/mdmXWdo the editor with and without the docking layout (on the same page).
Without layout all work well: placed inside your component the following procedure don’t work under Safari (work well under other browser)

  • go to editor inside the docking windows
  • click outside the editor (for example on caption of docking or on body)
  • return on editor anfd try to select text

Same operations work well outside your component
Docking layout version: i’m tested your last version
Safari version: 14 and 15 (preview release)
I create a simple video to show the problem. Video link is: https://mytok.sipal.it/out.mp4
Best regards