From 103f61481ca1b4d67ccf

table.js

    context.push(
      '<div id="header" style="position: absolute; top:0px; height:32px; left:0px; right:15px; overflow:hidden; background-color:#F8F8F8;">',
        '<div style="display:table; width:100%;">',
          '<div style="display:table-header-group;">',
            '<div style="display:table-row;">'
    );

    for (idx=0, len=columns.get('length'); idx<len; ++idx) {
      col = columns.objectAt(idx);
      context.push(
        '<span class="dashboard-header ', col.get('classNames') || '', '">',
        col.get('title'),
        '</span>');
    }

    context.push(
            '</div>',
          '</div>',
        '</div>',
      '</div>',
      '<div id="%@"'.fmt(this.get('scrollerId')), ' class="scrollbars borders">',
        '<div class="dashboard-table">',
          '<div class="dashboard-row-group">'
    );