Dialog

Composable modal Dialog and AlertDialog that portal to the body over a blurred backdrop, scale the panel up and exit faster, trap focus, close on Escape, lock page scroll without layout shift and hand focus back to the trigger, with controlled/uncontrolled open, a bottom-sheet layout below sm, an alertdialog that ignores outside clicks and focuses Cancel first, and an optional type-to-confirm field that shakes when Delete is pressed too early.