Create design for contact form

.contact-form {
      text-align: center;
      background-color: rgba(0, 0, 0, 0.8);
      padding: 25px;
      border: 3px solid white;
      border-radius: 5px;
      margin-top: 20px;
    }

    .contact-form h1 {
      color: white;
      margin: 0px;
    }

    .contact-form input {
      margin-bottom: 15px;
    }