* {
  padding: 0;
  margin: 0;
  text-align: center;
}

h1 {
  height: 5rem;
  background: #081b31;
  color: white;
  line-height: 5rem;
}

.choice {
  height: 165px;
  width: 165px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: background 0.3s ease;
  z-index: 1;
}

.choice:hover {
  background: black;
  cursor: pointer;
}

img {
  height: 150px;
  width: 150px;
  object-fit: cover;
  border-radius: 50%;
}

.choices {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 5rem;
  gap: 3rem;
}

.score-board {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3rem;
  font-size: 2rem;
  margin-top: 3rem;
}

#user-score, #computer-score {
  font-size: 4rem;
}

#msg {
  background: #081b31;
  color: white;
  font-size: 2rem;
  display: inline-block;
  margin-top: 5rem;
  padding: 1rem;
  border-radius: 1rem;
}

@media (max-width: 768px) {
  .choice {
    height: 120px;
    width: 120px;
  }
  .choice:hover {
    background: black;
  }
}

@media (max-width: 480px) {
  .choice {
    height: 100px;
    width: 100px;
  }
  .choice:hover {
    background: black;
  }
}