md-dialog height is wrong on Chrome on Android (address bar issue)

[rbjarnason]

md-dialog height is wrong on Chrome on Android where the footer is not visible and if there is scrollable content the user is stuck without getting to for example an exit button in the footer.

[sorvell]

Good catch! See discord thread.

I noted a few problems when investigating.

• sizes in the dialog are using vh instead of dvh: this should just be changed.
• in fullscreen mode, the settable container tokens are not honored: probably should just remove this.
• dialog appears to apply a default inset-block-start: probably will need to change the default when in fullscreen mode.

Workaround until fixed which I believe should work:

md-dialog[showing-fullscreen] {
  /* hack: private! */
  --_container-max-block-size: 100dvh;
  --md-dialog-container-inset-block-start: 0px;
}

[rbjarnason]

Workaround works perfectly, thanks! :) Will remove hack after this gets fixed.