Standalone demo
display-mode
...
innerHeight
...
screen.height
...
safe-area-inset-top
...
safe-area-inset-bottom
...
screen-innerHeight
...
result
...
Target case:
display: standalone + viewport-fit=cover
should draw under a transparent status bar
and
keep non-zero safe-area insets for controls. This page marks PASS only when both conditions are true.
Back:
sampler index