ToC placement "preamble" / "macro" forces white background for ToC

Using the preview mode with the ToC placement macro / preamble with a custom "Workbench: Color Theme" (in this case "Red" to make it stand out more but usually it would be more switching between light / dark modes I guess)

Actual: The ToC background is shown in light colors
Expected: The ToC background should use dark color / NOT force light colors

The default :toc: or explicitly calling :toc: auto are shown just fine:

ToC placement preamble shows "light" colored ToC background:

ToC placement macro shows "light" colored ToC background:

System information: Version: 1.86.2 Commit: 903b1e9d8990623e3d7da1df3d33db3e42d80eda Date: 2024-02-13T19:42:13.651Z Electron: 27.2.3 ElectronBuildId: 26908389 Chromium: 118.0.5993.159 Node.js: 18.17.1 V8: 11.8.172.18-electron.0 OS: Darwin x64 23.3.0 AsciiDoc: v3.2.0

Checking the HTML output from auto against macro/ preamble the difference seems to be:

with macro/ preamble the toc div is within the content div

<body class="article">
<div id="header">
<h1>Title</h1>
</div>
<div id="content">
<div id="preamble">
<div class="sectionbody">
<div id="toc" class="toc">
<div id="toctitle" class="title">Table of Contents</div>
<ul class="sectlevel1">
<li><a href="#_section_title">Section title</a></li>
<li><a href="#_one_more_section_title">One more section title</a></li>
</ul>
</div>
<div class="paragraph">
<p>Some text.</p>
</div>
...

whereas auto (and also right/ left) creates the toc div before the content div.

<body class="article">
<div id="header">
<h1>Title</h1>
<div id="toc" class="toc">
<div id="toctitle">Table of Contents</div>
<ul class="sectlevel1">
<li><a href="#_section_title">Section title</a></li>
<li><a href="#_one_more_section_title">One more section title</a></li>
</ul>
</div>
</div>
<div id="content">
<div id="preamble">
<div class="sectionbody">
<div class="paragraph">
<p>Some text.</p>
</div>
...

So the assumption is, that macro/ preamble triggers: https://github.com/asciidoctor/asciidoctor-vscode/blob/26c8034cd915118f37be0fb759c2dd04db6a46f1/media/asciidoctor-editor.css#L1061-L1071

or respectively: https://github.com/asciidoctor/asciidoctor-vscode/blob/26c8034cd915118f37be0fb759c2dd04db6a46f1/media/asciidoctor-default.css#L901-L907

asciidoctor / asciidoctor-vscode

ToC placement "preamble" / "macro" forces white background for ToC #849