body {
  background-color: #f1f1f1;
  font-family: Arial, Helvetica, sans-serif;
  margin: 0;
  padding: 0;
}

h1 {
  font-size: 2rem;
  text-align: center;
  padding-top: 100px;
}
p {
  font-size: 1.2rem;
  text-align: center;
  margin-bottom: 0.5rem;
}
.button {
  display: flex;
  justify-content: center;
}

button {
  border: none;
  font-size: 3rem;
  margin: 0 0.5rem;
  padding: 0.5rem;
  cursor: pointer;
  background-color: blueviolet;
  border-radius: 5px;
  transition: all 0.3s ease-in-out;
}
button:hover {
  opacity: 0.7;
}
#rock {
  background-color: red;
}
#paper {
  background-color: blue;
}
#scissors {
  background-color: rgb(92, 205, 92);
}
#user-score {
  color: blue;
}
#computer-score {
  color: red;
}