style.css

/* Style for the form container */
form {
    width: 800px;
    margin: 0 auto;
    background-color: #f8f8f8;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.1);
  }
  
  /* Style for the form title */
  h2 {
    text-align: center;
    font-size: 36px;
    color: #555;
    margin-top: 0;
  }
  
  /* Style for the form fieldsets */
  fieldset {
    border: none;
    margin: 0;
    padding: 0;
  }
  
  /* Style for the form legends */
  legend {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 10px;
  }
  
  /* Style for the form labels */
  label {
    display: block;
    margin-bottom: 10px;
    font-size: 20px;
  }
  
  /* Style for the form inputs */
  input[type="text"],
  input[type="nombre"],
  input[type="tel"],
  input[type="email"],
  select,
  textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 3px;
    font-size: 16px;
    margin-bottom: 15px;
  }
  
  /* Style for the form radio buttons and checkboxes */
  input[type="radio"],
  input[type="checkbox"] {
    margin-right: 10px;
    margin-bottom: 15px;
  }
  
  /* Style for the form submit and reset buttons */
  input[type="submit"],
  input[type="reset"] {
    background-color: #4CAF50;
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 3px;
    font-size: 18px;
    margin-top: 20px;
    cursor: pointer;
  }
  
  input[type="submit"]:hover,
  input[type="reset"]:hover {
    background-color: #333;
  }