<div style="width: 100%">
  <div style="border: 1px solid black; height: 2px; float: left; width: 100px; ">
  </div>
  <div style="float: left; position: relative; top: -10px; padding-left: 5px; padding-right: 5px;">
    Text
  </div>
  <div style="border: 1px solid black; height: 2px; float: left; ">
  </div>
</div>