#bbcodetooltip {
text-align: center;
position: absolute;
z-index: 100;
padding: 6px;
}
 #bbcodetooltip:after {
width: 0;
height: 0;
border-left: 6px solid transparent;
border-right: 6px solid transparent;
content: '';
position: absolute;
left: 50%;
bottom: -6px;
margin-left: -6px;
}
 #bbcodetooltip.top:after {
border-top-color: transparent;
top: -20px;
bottom: auto;
}
 #bbcodetooltip.left:after {
left: 6px;
margin: 0;
}
 #bbcodetooltip.right:after {
right: 6px;
left: auto;
margin: 0;
}