form {
  max-width: 60%;
  max-height: 100%;
  margin: 0 auto;
  padding: 20px;
  background-color: #f2f2f2;
  border-radius: 5px;
}

input[type="text"],
input[type="email"],
textarea {
  width: 100%;
  padding: 10px;
  margin-bottom: 10px;
  border: none;
  border-radius: 5px;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
  resize: vertical;
}

textarea {
  min-height: 10rem;
}

input[type="submit"] {
  background-color: #4caf50;
  color: white;
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  width: 100%;
  min-width: 100%;
  cursor: pointer;
}

input[type="submit"]:hover {
  background-color: #45a049;
}

input[type="text"]:focus,
input[type="email"]:focus,
textarea:focus {
  outline: none;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}