f7723559_CSS_HTML_XHTML_Reference_Book__Description_and_notes
[Property/Values] text-indent either a length, percentage, or inherit [Description and notes] 
for setting the amount of space the first line of a paragraph should be indented initial value: 0; may only be applied to block-level elements; inherited; percentages refer to width of containing block
CSS HTML XHTML Reference Book
Description and notes