THPDFHTMLImporter.ListIndent

Indentation, in points, added for each nesting level of HTML lists

property ListIndent: Single read FListIndent write FListIndent;

The unit is HPDFHTMLImport; the default value is 20 points

Nested ul and ol elements accumulate this indent so markers and text stay level with one another at each depth

BlockSpacing governs the vertical gap between blocks instead