body {
    font-family: Arial, sans-serif;
    background-color: #f2f2f2;
  }
  
  h1 {
    text-align: center;
    margin-top: 20px;
  }
  
  .input-container {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 20px;
  }
  
  label {
    margin-right: 10px;
  }
  
  input[type="text"] {
    padding: 5px;
    border-radius: 5px;
    border: none;
    outline: none;
  }
  
  button {
    padding: 5px 10px;
    border-radius: 5px;
    border: none;
    background-color: #35dfaf;
    color: white;
    cursor: pointer;
  }
  
  button:hover {
    background-color: #3e8e41;
  }
  
  canvas {
    display: block;
    margin: auto;
    margin-top: 20px;
    border: 1px solid black;
    image-rendering: pixelated;

    
  }

  #download-button {
    display: block;
    margin: auto;
    margin-top: 20px;
    padding: 5px 10px;
    border-radius: 5px;
    border: none;
    background-color: #4CAF50;
    color: white;
    cursor: pointer;
  }
  
  #download-button:hover {
    background-color: #3e8e41;
}