style.css

html, body {
  height: 100%;
  background: #111;
  color: #eee;
}

body {
  margin: 0;
  font-family: 'HelvNeueLightforIBM', Sans-Serif;
}

.tv-container {
  padding: 20px;
  height: 100%;
}

.tv-header {
  color: white;
  height: 120px;
}

.tv-header .btn {
  font-size: 24px;
  margin-bottom: 10px;
  background: #222;
}

.tv-header .btn:hover, .tv-header .btn:focus {
  color: #ccc;
  background: #333;
  outline: none;
}

.tv-header .tv-disabled-btn {
  color: #666;
}

.tv-header .tv-container {
  display: flex;
  align-items: center;
}

.tv-header h1 {
  display: inline-block;
  margin: 15px 10px 0 0;
  font-size: 60px;
  font-family: 'LubalinDemiforIBM', Sans-Serif;
}

.tv-header .fa {
  margin-left: 12px;
}

.tv-tv {
  background: #222;
  height: 580px;
}

#tv-video {
  height: 500px;
  width: 100%;
}

.tv-translation {
  height: calc(100% - 710px);
}

#tv-translation-text {
  height: 100%;
  padding: 30px 100px;
  overflow-y: hidden;
  font-size: 60px;
  line-height: 90px;
}

.tv-url {
  margin-bottom: 10px;
}

.tv-url .input-group {
  width: calc(100% - 57px);
  float: left;
  border-radius: 0;
}

.tv-url .input-group input, .tv-url .input-group-addon, .btn {
  border-radius: 0;
  border-color: #666;
  background: none;
  color: #eee;
}

.tv-url .btn {
  border-left: 0;
}

.tv-input {
}