sheets.html for how to
customize this style sheet.
*/

/* "! important" is used here to override other ``margin-top`` and
   ``margin-bottom`` styles that are later in the stylesheet or 
   more specific.  See http://www.w3.org/TR/CSS1#the-cascade */
.first {
  margin-top: 0 ! important }

.last, .with-subtitle {
  margin-bottom: 0 ! important }

.hidden {
  display: none }

a.toc-backref {
  text-decoration: none ;
  color: black }

blockquote.epigraph {
  margin: 2em 5em ; }

dl.docutils dd {
  margin-bot