body {
  background-color: #000032;
  min-height: 80%;
}

a#start {
  position: absolute;
  top: 50%;
  left: 20%;
  width: 220px;
}

a#start:active {
  background-color: #82e6fe;
}

a#start:hover {
  transform: scale(1.6, 1.6);
}

.battlefield {
  height: 580px;
  background: url(../img/bg.jpg) no-repeat right center;
  background-size: contain;
}

#scene {
  position: fixed;
  width: 636px;
  height: 636px;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
  min-height: 400px;
  border: 4px solid rgba(255, 255, 255, 0.75);
}

input {
  font-size: 20px;
  border: 10px solid rgba(255, 255, 255, .95);
  border-radius: 7px;
  text-align: center;
  background: rgba(255, 255, 255, .95);
  outline: none;
  color: black;
  width: 20%;
}

div.mapSelect {
  position: fixed;
  left: 15px;
  bottom: 25px;
  width: 230px;
  display: flex;
  justify-content: space-between;
}

.mapSelect #numb {
width: 100px;
}