<xf:if is="$xf.visitor.canChangeStyle()">
<xf:button href="{{ link('misc/style') }}" data-xf-click="overlay"
data-xf-init="tooltip" title="{{ phrase('style_chooser')|for_attr }}" rel="nofollow">
<xf:fa icon="fa-paint-brush" /> {$xf.style.title}
</xf:button>
</xf:if>