sudo apt-get install gnome-tweak-tool #extensions.gnome.org install [ User themes] #www.gnome-look.org [ gtk-3 themes:McOS-HS] tar -zxvf McOS-HS-2-themes.tar.gz #go to tweaks and chose this theme
gsettings set org.gnome.shell.extensions.dash-to-dock show-apps-at-top true
gsettings set org.gnome.shell.extensions.dash-to-dock custom-theme-running-dots false gsettings set org.gnome.shell.extensions.dash-to-dock custom-theme-customize-running-dots false
gsettings set org.gnome.shell.extensions.dash-to-dock custom-theme-shrink false
gsettings set org.gnome.shell.extensions.dash-to-dock transparency-mode DEFAULT