.lang_label {
  display: block;
  float: right;
  background: #719192;
  color: #DFCDC3;
  padding: 0.2em 0.5em;
  font-weight: bold;
  font-size: 1rem;
  border-radius: 0px 0px 0px 8px;
}
pre .lang_label + .code-cont {
    clear: both;
}
.code-cont{
  padding: 0.5rem;
  line-height: 1.8rem;
  box-sizing: border-box;
  overflow-x: auto;
}

code{
  background-color: transparent;
  overflow-x: auto;
  border: 0;
  box-sizing: border-box;
  font-family: 'Courier New', Courier, monospace;
}

pre{
  border-radius: 4px;
  line-height: 1;
  padding: 0;
  border: 2px solid #719192;
  position: relative;
  margin-bottom: 1.8rem;
  position: relative;
  overflow-x: auto;
}