* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

  body {
    font-family: Arial, sans-serif;
    height: 100vh;
  }

  .container {
    display: flex;
    flex-direction: row;
    height: 100%;
    width: 100%;
  }

  .video-column {
    width: 40%;
    padding: 10px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    grid-gap: 10px;
    overflow-y: auto;
    background-color: #f7f7f7;
  }

  .video-container {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    background: #f0f0f0;
    border: 1px solid #ccc;
    border-radius: 5px;
  }

  .video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
  }

  .large-column {
    width: 60%;
    padding: 20px;
    background-color: #ffffff;
    overflow-y: auto;
  }

  h1 {
    color: #0057b7;
    text-align: center;
    margin-bottom: 20px;
  }

  .verse {
    margin-bottom: 1.5em;
    padding: 1em;
    background: #e8f0fe;
    border-left: 4px solid #0057b7;
  }

  .reference {
    font-style: italic;
    color: #333;
  }

  @media screen and (max-width: 768px) {
    .container {
      flex-direction: column;
    }

    .video-column,
    .large-column {
      width: 100%;
      height: auto;
    }
  }