.tipsy { padding: 5px; font-size: 10px; opacity: 0.85; filter: alpha(opacity=85); background-repeat: no-repeat; }
  .tipsy-inner { padding: 5px 6px; background-color: black; color: white; max-width: 400px; text-align: center; font-size:12px; font-weight:bold; -moz-border-radius:4px; -webkit-border-radius:4px; }
  .tipsy-north { background-image: url(images/tipsy-north.gif); background-position: top center; }
  .tipsy-south { background-image: url(images/tipsy-south.gif); background-position: bottom center; }
  .tipsy-east { background-image: url(images/tipsy-east.gif); background-position: right center; }
  .tipsy-west { background-image: url(images/tipsy-west.gif); background-position: left center; }