#case_header {
  background-color: black;
  color: white;
  font-size: 18px;
  text-align: center;
}
#case_content, #case_header {
  display: block;
  max-width: 969px;
  padding: 0.5em;
}
#case_header a {
  color: white;
}
#case_header .prev {
  float: left;
}
#case_header .next {
  float: right;
}

#case_content {
  background-color: white;
  border: 1px solid black;
}
#case_content #main_image {
  display: inline;
  background-color: red;
  width: 50%
}
#case_main {
  display: block;
}
#case_main #main_image img {
  max-width: 50%;
  background-color: gray;
  float:left;
  margin-right: 1em;
}
#case_stats {
  padding: 1em;
  font-size: 18px;
}
#case_stats ul {
  list-style-position: inside;
}
#case_stats ul li {
  list-style-type: square;
}
#case_extra {
  clear: both;
}
#case_extra .extra_image_1, #case_extra .extra_image_ {
  display: block;
  border-top: 1px solid black;
  margin-top: 1em;
  clear: both;
}
#case_extra img {
  max-width: 400px; 
  margin: 1em;
}
#case_extra .extra_image_1 img {
  float: left;
}
#case_extra .extra_image_ img {
  float: right;
}
#extra_end {
  clear: both;
}