div.grippie {
  background:#EEEEEE url(../images/grippie.png) no-repeat scroll center 2px;
  border-color:#DDDDDD;
  border-style:solid;
  border-width:0pt 1px 1px;
  cursor:s-resize;
  height:9px;
  overflow:hidden;
}
.resizable-textarea textarea {
  display:block;
  margin-bottom:0pt;
  width:100%;
  height: 40%;
}