Issue: Regression: No difference between h2, h3 in styling

I just added the following CSS to the vw_additional.css template which gives level 3 headings a fainter underline and for level 4 no underline.

In the interest of flexibility, perhaps there could be an additional XenForo style property group for the various wiki heading levels so administrators can tweak their appearance beyond the default settings to best fit their site?

This would make sense. it would also make it easier for theme developers to customize VW.

This is implemented in 4.1.x. There are separate style-properties for each of the heading levels 1 through 6, and except for XenForo 2.x heading levels 3-6 inherit empty values from heading level 2 (to emulate the current behavior). The font-size of each level is now taken from the appropriate style property.

Since XenForo 2 does not differentiate between undefined border and border: none in the style properties, XenForo 2 headline properties do not inherit empty values from heading level 2. However, in XenForo 2, the default value for all heading font-sizes is a calculation based on the value of @fontSizeNormal. Admins may alter the calculation parameters or choose specific values when customizing font-size.

Awesome, sounds great! *virtual like*

I assume heading level 1 style properties would apply to the (automatic) page title, and 2-6 would be for the [h] wiki bbcode TOC sections... would this be correct? If so, then it might be worthwhile to clarify in the admin style properties that level 1 is reserved for the page title, e.g. Page Title (Heading Level 1).

While level 1 is used by the page title, you can use level 1 inside a wiki page too. It starts a new page-container with the heading at the top, rather than a new heading inside the same page-container.