body {
    font-family: Arial, sans-serif;
}
.container {
    max-width: 400px;
    margin: 0 auto;
    padding: 20px;
    text-align: center;
    background-color: #f2f2f2;
    border-radius: 10px;
}
textarea, input, button {
    box-sizing: border-box;
    margin: 10px 0;
    width: calc(100% - 20px);
    padding: 10px;
}
button {
    background-color: #7B15D5;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}
button:hover {
    background-color: #8B3BB6;
}
#output-field {
    margin-top: 20px;
    border: 1px solid #ccc;
    padding: 10px;
    background-color: white;
    border-radius: 5px;
}

@media (max-width: 600px) {
  .container {
      width: calc(100% - 40px);
      padding: 10px;
      margin-left: 20px;
      margin-right: 20px;
  }
}