.output-holder {
  margin: 10px;
  width: 75%;
  max-width: 800px;
  max-height: 500px;
  position: relative;
  /* box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24); */
  /* border: 1px solid black; */
  display: none;
  margin: auto;
  padding-bottom: 10px;
}

.output {
  text-align: left;
  max-height: 500px;
  overflow: auto;
  background-color: white;
  padding: 10px;
  /* outline: none;
      outline-color: currentcolor;
      outline-style: none;
      outline-width: medium; */
  font-family: monaco,Consolas,Lucida Console,monospace;
  white-space: pre-line;
  border-color: #adc5d2;
  border-width: 10px;
  border-style: none none none solid;
}

.output-code {
  float: left;
  width: 100%;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.deleted {
  background-color: #ffb3b3;
  text-decoration: line-through;
  color: #cc0000;
}

.added {
  background-color: rgba(51, 204, 51, .3);
  color: #009933;
}

.unchanged {

}

.code-holder {
  display: flex;
  flex-wrap: nowrap;
  padding: 5px;
  align-items: center;
  margin: auto;
  max-width: 1200px;
  /* background-color: black; */
}

.code {
  padding: 5px;
  /* outline: none;
      outline-color: currentcolor;
      outline-style: none;
      outline-width: medium; */
  width: 50%;
  max-width: 500px;
  min-height: 500px;
  height: 100%;
  background-color: #ffffff;
  position: relative;
  /* box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24); */
  margin: 5px auto;
  font-family: monaco,Consolas,Lucida Console,monospace;
  /* font-family: "Courier New", Courier, monospace; */
  /* float: left; */
  /* border: 1px solid black; */
  border-color: #adc5d2;
  border-width: 10px;
  border-style: none none none solid;
}