Header is off, what's going on?

[ztwist]

Here's what I see there:

<!-- open content container -->
<if condition="$show['old_explorer']">
<table cellpadding="0" cellspacing="0" border="0" width="$stylevar[outertablewidth]" align="center"><tr><td class="page" style="padding:0px $stylevar[spacersize]px 0px $stylevar[spacersize]px">
<else />
<div align="center">
<div class="page" style="width:$stylevar[outerdivwidth]; text-align:$stylevar[left]">
<div style="padding:0px $stylevar[spacersize]px 0px $stylevar[spacersize]px">
</if>

No actual width number. Is it referring to one of the field from my style manager? I've played with those to no avail. Its strange, I lefted everything at the default except the "main Table Width" which I matched to the width of my header. It seems like it should just work.

Any assistance is much appreciated.