/*** category header ***/

/*
#content h2.explore-by-theme, #content h2.list-of-resources {
  background-repeat: no-repeat ;
  // margin-top is passed to #content
  border-top: 20px solid #ffffff ;

  // hide text
  display: block ;
  padding-top: 40px ;
  overflow: hidden ;
  height: 0px ;
}

#content h2.explore-by-theme {
  background-image: url('images/explore-by-theme.jpg') ;
}

#content h2.list-of-resources {
  background-image: url('images/explore-by-resource.jpg') ;
}
*/

/*** category list ***/

#right h1 a, #right h1.reading-level {
  /* hide text */
  display: block ;
  /* padding-top: 99px ; */
  overflow: hidden ;
  height: 0px ;
}

#right h1.explore-by-time a {
  background-image: url('images/button-timeperiod.jpg') ;
  padding-top: 100px ;
  margin-top: 15px ;
}

#right h1.explore-by-theme a {
  background-image: url('images/button-theme.jpg') ;
  padding-top: 100px ;
  margin-top: 5px ;
}

#right h1.list-of-resources a {
  background-image: url('images/button-resources.jpg') ;
  padding-top: 78px ;
  margin-top: 25px ;
}

#right h1.reading-level {
  background-image: url('images/button-readinglevel.jpg') ;
  padding-top: 31px ;
}

#right ul.category-list {
  background-color: #9a3334 ;
  padding: 10px 0px ;
  font-size: 13px ;
}

#right ul.category-list a {
  display: block ;
  padding: 1px 15px ;
  color: #f2eecb ;
}

#right ul.category-list a:hover, #right ul.category-list li.current-cat a {
  background-color: #ba4e00 ;
}

/*** timeline ***/

#timeline ul {
  background-image: url('images/timeline.jpg') ;
  border-top: 3px solid #3b1904 ;
  background-repeat: no-repeat ;
  height: 70px ;
}

#timeline li {
  width: 68px ;
  margin-right: 2px ;
  margin-top: 13px ;
  overflow: hidden ;
  float: left ;

  /* correct for off-pixel borders */
  border-top: 1px solid #000000 ;
}

#timeline li a {
  /* hide text */
  display: block ;
  padding-top: 40px ;
  overflow: hidden ;
  height: 0px ;
}

#timeline li a:hover, #timeline li.current-cat a {
  border-top: 11px solid #ba4e00 ;
  padding-top: 29px ;
}

#timeline li.cat-item-5 { /* before 1765 */
  margin-right: 1px ;
  width: 91px ;
}

#timeline li.cat-item-6 { /* 1765-1800 */
}

#timeline li.cat-item-7 { /* 1800-1850 */
  width: 67px ;
}

#timeline li.cat-item-8 { /* 1850-1865 */
  margin-right: 1px ;
}

#timeline li.cat-item-9 { /* 1865-1877 */
}

#timeline li.cat-item-10 { /* 1877-1900 */
  width: 67px ;
}

#timeline li.cat-item-11 { /* 1900-1910 */
}

#timeline li.cat-item-12 { /* 1910-1920 */
  width: 67px ;
}

#timeline li.cat-item-13 { /* 1920-1945 */
  margin-right: 1px ;
}

#timeline li.cat-item-14 { /* 1945-1961 */
}

#timeline li.cat-item-15 { /* 1961-1975 */
  width: 67px ;
}

#timeline li.cat-item-16 { /* 1975-2000 */
  margin-right: 1px ;
}

#timeline li.cat-item-17 { /* after 2000 */
  margin-right: 0px ;
  width: 89px ;
}