/* tooltip styles */
a.tooltip{
    /* for postioning the tool-tip box relative to the link */
    position:relative;

    /* no underline needed */
    text-decoration: none;
  }

  a.tooltip span{
    /* tool-tip text will not be visible initially */
    display: none;
  }

  a.tooltip:hover span{
    /* make tool-tip text visible */
    display:inline;

    /* for postioning */
    position:absolute;
    top:-50px; left:20px;
    padding: 5px;

    /* width of the tool-tip box
    if text is longer, it will be
    made into two lines */
    width:250px;
	
	/* style the box to look like a tool-tip box */
    border:0px;
    background-color:#990002;
    color:#4e0000;
  }