body {
 background-image: url("cat.png");
}

.title {
    color: green;
}

.mmc {
    position: absolute;
    margin: auto;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

 #playButton {
     margin: auto;
     top: 50%;
     left: 50%;
     position: absolute;
     cursor: pointer;
    }


   .button-container {
      position: relative;
      display: inline-block;
      cursor: pointer;
      max-width: 200px; /* adjust as needed */
    }

    .button-container img {
      width: 100%;
      height: auto;
      display: block;
    }

    .button-text {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      color: white;
      font-size: 20px;
      font-weight: bold;
      text-shadow: 1px 1px 4px rgba(0,0,0,0.7);
      pointer-events: none; /* allows clicks to pass through to the image */
    }

    video {
      display: none;
      margin-top: 20px;
    }