body,
html {
  width: 100%;
  height: 100%;
  font-family: "Arial";
  overflow: hidden;
  background-color: #000;
}

* {
  padding: 0;
  margin: 0;
  list-style: none;
  user-select: none;
}

#navigation {
  position: absolute;
  right: 10px;
  top: 10px;
  background-color: rgba(255, 255, 255, 0.9);
  padding: 20px;
  width: 300px;
  border-radius: 3px;
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.4);
}

.strike {
  display: block;
  text-align: left;
  overflow: hidden;
  white-space: nowrap;
  margin: 1rem 0;
}

.strike > span {
  position: relative;
  display: inline-block;
  font-weight: 700;
}

.strike > span:after {
  content: "";
  position: absolute;
  top: 50%;
  width: 9999px;
  height: 1px;
  background: rgba(0, 0, 0, 0.8);
}

.strike > span:before {
  right: 100%;
  margin-right: 15px;
}

.strike > span:after {
  left: 100%;
  margin-left: 15px;
}

#navigation .section {
  width: 100%;
  display: grid;
  height: 30px;
  align-items: center;
  grid-template-columns: 80px 1fr;
  column-gap: 10px;
}

select {
  width: 100%;
  text-overflow: ellipsis;
}

#navigation hr {
  margin: 1rem 0;
  border-top: 1px solid rgba(0, 0, 0, 0.8);
}

#navigation label {
  font-size: 0.8rem;
  font-weight: bold;
  display: block;
  float: left;
}

canvas {
  position: absolute;
}