If, for example, you are showing some computer options, the options may fit on the same line as the start of the definition. Nested Lists Lists can be nested. You can also have a number of paragraphs, each containing a nested list, in a single list item. This is useful for program listings, among other things. See the section Escape Sequences for more information.
Most browsers generally change the margins for the quotation to separate it from surrounding text.
A sentence should contain no unnecessary words, a paragraph no unnecessary sentences, for the same reason that a drawing should have no unnecessary lines and a machine no unnecessary parts. Omit needless words. Vigorous writing is concise. A sentence should contain no unnecessary words, a paragraph no unnecessary sentences, for the same reason that a drawing should have no unnecessary lines and a machine no unnecessary parts. A horizontal rule is useful to separate major sections of your document.