$(document).ready(function() {
  var DOM_ID = "bms__webmail";

    var BANNER_STYLE = '<style>#bms__webmail{margin:24px auto 24px auto;max-width:960px}';
    BANNER_STYLE += '#bms__webmail{display:none}@media(min-width:767px) {#bms__webmail{display:block;}}';
    BANNER_STYLE += '</style>';

    // Remember some systems do not have ELLI
    var $banner = $("#" + DOM_ID);
    if ($banner.length === 0) {
            console.error("bms: dom placeholder  '<div id=\"" + DOM_ID + "\"></div>' does not exist. Unable to render banner 'webmail'");
    }
    var banner_html = '<a href="//www.iinet.net.au/_library/banners/webmail/click" target="_blank"><img src="https://assets.iinet.net.au/banners/DCTD-33/Bundling-webmail-banner.png" style="max-width:100%;margin-left:auto;margin-right:auto;height:auto;" /></a>';
    $banner.html(BANNER_STYLE + banner_html);
});