body{
  background-color: rgb(19, 18, 18);
  display: flex;
  align-items: center;
  flex-direction: column;
}
canvas {
  background-color: rgba(68, 68, 68, 0.137);
  border: 4px solid gold;
  margin-top: 40px;
  border-radius: 3px;
}

.div-btn{
  margin-top: 50px;
}

.btn{
  border-radius: 50%;
  width: 85px;
  height: 85px;
  margin-left: 30px;
  border: 2px solid gold;
  background-color: rgb(19, 18, 18);
  color: aliceblue;
  font-size: 20px;
}

.btn:hover{
  background-color: rgba(68, 68, 68, 0.137);
  box-shadow: 0 0 10px 5px black;
}

.btn-hover{
  border-radius: 50%;
    width: 85px;
    height: 85px;
    margin-left: 30px;
    border: 2px solid gold;
  background-color: rgba(68, 68, 68, 0.137);
      color: aliceblue;
    font-size: 20px;
  box-shadow: 0 0 10px 5px black;
}

#bs{
  color: aliceblue;
}

#loss{
  color: aliceblue;
  font-size: 70px;
  position: absolute;
  top: calc(50vh - 250px);
}