.tat-form {
  max-width: 500px;
  margin: 20px auto;
  padding: 20px;
  background: #f7f7f7;
  border-radius: 8px;
}
.tat-form input, .tat-form select {
  width: 100%;
  margin-bottom: 15px;
  padding: 10px;
}
.tat-form button {
  background: #0073aa;
  color: white;
  border: none;
  padding: 10px 15px;
  cursor: pointer;
}
.tat-success {
  padding: 20px;
  background-color: #dff0d8;
  color: #3c763d;
  text-align: center;
  margin: 20px;
  border-radius: 6px;
}