body{
    font-family: "Caveat", cursive;
  font-optical-sizing: auto;
  font-weight: <weight>;
  font-style: normal;
  background-color: black;
  text-align: center;
  font-size: 40px;
  color: #00bfff;

}

button {
    background-color: rgb(0, 153, 255);
    color: white;
    border: none;
    padding: 10px 20px;
    font-size: 20px;
    cursor: pointer;
}