#dice-tower-controls {
  flex: 0 0 30px;
  margin: 6px 6px;
  align-content: center;
  position: relative;
}

#dice-tower-controls button {
  border-radius: 10px;
  line-height: 20px;
  height: 100%;
  margin: 2px 2px;
}

#dice-tower-controls label {
  text-align: center;
  margin: 6px 6px;
}

#dice-tower-controls select {
  width: 200px;
  height: 24px;
  margin: 0 6px;
  background: rgba(255, 255, 245, 0.8);
}

#dice-box {
  position: relative;
  justify-self: center;
  box-sizing: border-box;
  width: 600px;
  height: 400px;
  background: transparent;
  background-size: cover;
}

#app {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  overflow: hidden;
}
