user fields preference & change css

[gaga]

Hi to all,
I need help about change page width with user fields preference.

I had created new fields in preference. checkbox.

I want to hide banner when field is checked and change page width.
Hide banner is done with template modification and below code

<xen:if is="{$visitor.customFields.hidebanner.on} != 'on' || !{$visitor.user_id}">
<xen:include template="banner" />
</xen:if>

but i have problem with change .pageWidth
I try with same code but not work

<xen:if is="{$visitor.customFields.hidebanner.on} != 'on' || !{$visitor.user_id}">
.pageWidth
{
padding-left: 5px;
}
</xen:if>

<xen:if is="{$visitor.customFields.hidebanner.on} == 'on'">
.pageWidth
{
padding-left: 30px;
}
</xen:if>

Any suggestion?

Thanks a lot.

 

[Roka]

In PAGE_CONTAINER
below
<!--XenForo_Require:CSS-->

put

<xen:if is="{$visitor.customFields.hidebanner.on} != 'on' || !{$visitor.user_id}"><style>.pageWidth{padding-left: 5px;}</style></xen:if>

 

[gaga]

work!
Thanks