Changes

{{#switch: {{{PageStyle|}}}|Category = <categorytree mode=pages hideroot=on>{{{SubCategory|}}</categorytree>|<!-- Mobile View --><div id="mf-HideOnDesktop">{{#ifeq: {{{PageStyle|}}}|Category||{{#ifexists: Template:Nav {{{SubCategory|}}}|{{Nav {{{SubCategory|}}}}}|}}}</div>{{Nav #ifeq: {{{PageStyle|}}}|Category|<categorytree mode=pages hideroot=on>{{{SubCategory|}}|}</divcategorytree>|}}