Style x.y.z.w sections in tocs differently from x.y.z. (I'm not
exactly happy with the current styling, but it's better than being
the same as the ancestor section toc style.)
--- a/master/style/default_svg.css Wed May 09 21:05:03 2012 +0200
+++ b/master/style/default_svg.css Wed May 09 21:26:32 2012 +0200
@@ -209,9 +209,13 @@
ul.old-editor-list { list-style-type: none !important }
.authornote { font-size: 80% }
-/* Override default.css to not capitalize chapters */
+/* Override default.css to not capitalize chapters. */
ul.toc { text-transform: none }
+/* Allow another level of toc. */
+ul.toc ul ul ul { margin: 0 0 0 2.4em; font-style: normal; font-size: 85%; line-height: 1.53; xcolor: #666 }
+ul.toc ul ul ul span.secno { margin-left: -10.6em }
+
/* The header/footer with links to next/previous chapter, etc. */
.header { background: #eee; padding: 0.5em; font-size: 85%; text-align: right }
.header.top { border-top: 1px solid #ccc; margin-bottom: 2em }