style.css

html, body {
    height: 100%;
    width: 100%;
    padding: 0;
    margin:0;
  }
  
  .wrapper {
    background: #0F2027;  /* fallback for old browsers */
  background: -webkit-linear-gradient(to right, #2C5364, #203A43, #0F2027);  /* Chrome 10-25, Safari 5.1-6 */
  background: linear-gradient(to right, #2C5364, #203A43, #0F2027); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
  
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    flex-direction: column;
  }
  
  .buttons {
    display: flex;
    gap: 20px;
  }
  
  button {
    height: 100px;
    width: 100px;
    font-size: 48px;
    border-radius: 30px;
    cursor: pointer;
    
  }
  
  .resultContainer {
    font-size: 2rem;
    text-align: center;
    margin-top: 20px;
  }