Document Cloud Responsiveness Hack. Sets height of viewer on page load based on screen width.

gistfile1.txt

<div id="DV-viewer-<THE ID OF YOUR DOCUMENT>" class="DV-container"></div>
<script src="//s3.amazonaws.com/s3.documentcloud.org/viewer/loader.js"></script>
<script>
var dcloud_width = (window.innerWidth > 0) ? window.innerWidth : screen.width;
var dcloud_height;
var dcloud_opts = {
    sidebar: true,
    text: false,
    pdf: false,
    container: "#DV-viewer-<THE ID OF YOUR DOCUMENT>"
  }
if (dcloud_width < 500){
   dcloud_width = dcloud_width - 40;
   dcloud_height = 400;
}else{
 dcloud_width = 590;
 dcloud_height = 725;
};

dcloud_opts.width = dcloud_width;
dcloud_opts.height = dcloud_height;

  DV.load("//www.documentcloud.org/documents/<THE ID OF YOUR DOCUMENT>.js", dcloud_opts);
</script>