<%# Padding bottom set for 16:9 aspect ratio https://benmarshall.me/responsive-iframes/ %>
<div class="ltag_speakerdeck"
  style="position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;">
  <iframe allowfullscreen="true"
    allowtransparency="true"
    frameborder="0"
    height="463"
    id="talk_frame_<%= id %>"
    mozallowfullscreen="true"
    src="//speakerdeck.com/player/<%= id %>"
    style="border:0; padding:0; margin:0; background:transparent;position: absolute;
            width: 100%;
            height: 100%;
            left: 0; top: 0;"
    webkitallowfullscreen="true"
    width="710"
    loading="lazy"></iframe>
</div>
