[RbnJrg]

Originally Posted by oiver55

Thanks I added the code in but I find that whenever I leave the header or the footer blank the middle row doesn't stay in the middle but goes up to the top.

No, no You don't have to have three "rows" for what you want, you need to have one row. Do the following:

In the .css stylesheet, write:

html, body {
    height: 100%;
}

#content {
    display: table;
    font-family: serif; /* Or the font-family you want */
    height: 100%;
    width: 100%;
    text-indent: 0;
    text-align: center;
}

.middle_row {
    display: table-row;
    height: 100%;
}

.middle_cell {
    display: table-cell;
    vertical-align: middle;
    text-indent: 0;
    text-align: center;
    font-size: 2em; /* Or the font-size you want */
    font-weight: bold; /* If you wish */
}

And in the .html file write:

  <div id="content">
    <div class="middle_row">
      <p class="middle_cell">Your Text<br />Centered Here</p>
    </div>
  </div>

Below you can see the respective .epub
Regards