Content - 83b2d29ed2844d0e8953fdc0362cac69eef57c1f

Permalink

<!DOCTYPE html>
<html>
  <body onload="document.getElementById('t').style.display = 'block'">
    <!-- space between the two spans is key -->
    <span style="display: table-cell">First line</span> <span style="display: none" id="t">Second line</span>
  </body>
</html>