body {
    font-family: Arial, sans-serif;
    font-size: 2rem;
    background-color: #f0f0f0;
    margin: 0;
    padding: 0;
    text-align: center;
  }
  
  .container {
    max-width: 600px;
    margin: 20px auto;
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  }
  
  h1 {
    text-align: center;
  }
  
  .input-container {
    display: flex;
    align-items: center;
  }

  .adv-image {
    width: 70%;
  }


  label {
    margin-right: 10px;
  }
  
  input {
    width: 80px;
    padding: 5px;
  }
  
  button {
    padding: 6px 12px;
    background-color: #4caf50;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
  }
  
  button:hover {
    background-color: #45a049;
  }
  
  #result {
    margin-top: 20px;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
  }