.video-container {
  margin: 40px auto;
  position: relative;
  width: 900px;
}
#video {
  margin: 0;
  position: absolute;
}
#transcript {
  position: absolute;
  left: 600px;
  width: 298px;
  font-family: Arial, sans-serif;
  overflow-x: scroll;
  height: 298px;
  border: 1px solid #111;
}
.transcript-header {
  height: 19px;
  padding: 2px;
  font-weight: bold;
}
.transcript-selector {
  height: 25px;
}
.transcript-body {
  width: 600px;
  overflow-y: scroll;
  background-color: #e7e7e7;
  height: 250px;
}

.transcript-line {
  position: relative;
  padding: 5px;
  cursor: pointer;
  line-height: 1.3;
}

.transcript-line:nth-child(odd) {
  background-color: #f5f5f5;
}


.transcript-timestamp {
  position: absolute;
  display: inline-block;
  color: #333;
  width: 50px;
}

.transcript-text {
  display: block;
  margin-left: 50px;
}

.transcript-line:hover,
.transcript-line:hover .transcript-timestamp,
.transcript-line:hover .transcript-text {
  background-color: #777;
  color: #e7e7e7;
}

.transcript-line.is-active,
.transcript-line.is-active .transcript-timestamp,
.transcript-line.is-active .transcript-text {
  background-color: #555;
  color: #e7e7e7;
}