Comment 0 for bug 1942702

How to reproduce
===================
Boot up Impish live media, with the default left-side dock setup, swing the mouse pointer to the bottom-leftmost corner of the screen. The "Show Applications" button is not highlighted and cannot be activated.

Also see Demonstration in attachment.

Expected behaviour
===================
The click target of this button should extend to the very edges of the screen like the rest of the UI elements. Fitts's law should be fulfilled.

Version info
===================
ubuntu@ubuntu:~$ lsb_release -rd
Description: Ubuntu Impish Indri (development branch)
Release: 21.10

ubuntu@ubuntu:~$ apt-cache policy gnome-shell-extension-ubuntu-dock
gnome-shell-extension-ubuntu-dock:
  Installed: 70~ubuntu2
  Candidate: 70~ubuntu2
  Version table:
 *** 70~ubuntu2 500
        500 http://archive.ubuntu.com/ubuntu impish/main amd64 Packages
        100 /var/lib/dpkg/status

ProblemType: Bug
DistroRelease: Ubuntu 21.10
Package: gnome-shell-extension-ubuntu-dock 70~ubuntu2
ProcVersionSignature: Ubuntu 5.13.0-14.14-generic 5.13.1
Uname: Linux 5.13.0-14-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu68
Architecture: amd64
CasperMD5CheckResult: pass
CasperVersion: 1.465
CurrentDesktop: ubuntu:GNOME
Date: Sun Sep 5 09:14:42 2021
LiveMediaBuild: Ubuntu 21.10 "Impish Indri" - Alpha amd64 (20210904)
PackageArchitecture: all
ProcEnviron:
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: gnome-shell-extension-ubuntu-dock
UpgradeStatus: No upgrade log present (probably fresh install)