#form-msg {
    display: none;
    padding: 14px 18px;
    border-radius: 8px;
    font-family: sans-serif;
    font-size: 15px;
    line-height: 1.5;
    margin: 16px 0;
    border: 1px solid transparent;
  }

  #form-msg.success {
    background-color: #f0fdf4;
    border-color: #86efac;
    color: #166534;
  }

  #form-msg.error {
    background-color: #fef2f2;
    border-color: #fca5a5;
    color: #991b1b;
  }

  #form-msg .msg-icon {
    margin-right: 8px;
  }