<p dir="auto">Like it says in the title, an example in the Grid System -&gt; Offset Columns section of the docs shows the class "col-lg-offset-3" being used, but this class (and others like it) doesn't seem to be defined anywhere.</p>
<p dir="auto">adding the col-lg-offset-2 or any other number doesn't work. upon searching i can't find any such class in the bootstrap.css file.</p>