*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    background-color: #2c3e50;
  }
  .container {
    text-align: center;
  }
  .dice {
    font-size: 80px;
    margin-bottom: 20px;
    width: 120px;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 4px solid #ecf0f1;
    border-radius: 15px;
    background-color: #ecf0f1;
    box-shadow: 0px 5px 15px rgba(0, 0, 0, 0.3);
    color: #2980b9;
    transition: transform 0.3s ease;
  }
  .dice.roll {
    transform: rotate(360deg);
  }
  .roll-button {
    padding: 15px 30px;
    font-size: 18px;
    cursor: pointer;
    border: none;
    border-radius: 25px;
    background-color: #2980b9;
    color: #fff;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
    transition: background-color 0.3s ease, transform 0.2s ease;
  }
  .roll-button:hover {
    background-color: #3498db;
    transform: translateY(-2px);
  }