.histogram {
  background-color:#ffffe0;
  border:1px solid black;
  padding:8px;
  margin:4px;
}

.hist_wrapper {
  float:right;
  width:98%;
  height:100%;
}

.hist_title {
  font-weight:bold;
}

.vert_text {
  float:left;
  width:2%;
  margin-top:25%;
  height:100%;
  line-height:14px;
  text-align:center;
  vertical-align:middle;
  font-weight:bold;
}

.histogram_bar {
  background-color:#e0f0ff;
  border:1px solid black;
  margin:0px;
  padding:0px;
  text-align:right;
  font-size:70%;
}