#powerTip{
cursor:default;
background-color:#424242;
border-radius:6px;color:#fff;display:none;padding:10px;position:absolute;
white-space:nowrap;
z-index:2147483647;
}

#powerTip:before{
content:"";position:absolute
}

#powerTip.n:before,#powerTip.s:before{
border-right:5px solid transparent;
border-left:5px solid transparent;
left:50%;margin-left:-5px
}

#powerTip.e:before,#powerTip.w:before{
border-bottom:5px solid transparent;
border-top:5px solid transparent;
margin-top:-5px;top:50%
}

#powerTip.n:before{
border-top:10px solid #000;
border-top:10px solid rgba(0,0,0,.8);
bottom:-10px
}

#powerTip.e:before{
border-right:10px solid #000;
border-right:10px solid rgba(0,0,0,.8);
left:-10px
}

#powerTip.s:before{
border-bottom:10px solid #000;
border-bottom:10px solid rgba(0,0,0,.8);
top:-10px
}

#powerTip.w:before{
border-left:10px solid #000;
border-left:10px solid rgba(0,0,0,.8);
right:-10px
}

#powerTip.ne:before,#powerTip.se:before{
border-right:10px solid transparent;
border-left:0;left:10px
}

#powerTip.nw:before,#powerTip.sw:before{
border-left:10px solid transparent;
border-right:0;right:10px
}

#powerTip.ne:before,#powerTip.nw:before{
border-top:10px solid #000;border-top:10px solid rgba(0,0,0,.8);bottom:-10px}#powerTip.se:before,#powerTip.sw:before{border-bottom:10px solid #000;border-bottom:10px solid rgba(0,0,0,.8);top:-10px}#powerTip.nw-alt:before,#powerTip.ne-alt:before,#powerTip.sw-alt:before,#powerTip.se-alt:before{border-top:10px solid #000;border-top:10px solid rgba(0,0,0,.8);bottom:-10px;border-left:5px solid transparent;border-right:5px solid transparent;left:10px}#powerTip.ne-alt:before{left:auto;right:10px}#powerTip.sw-alt:before,#powerTip.se-alt:before{border-top:0;border-bottom:10px solid #000;border-bottom:10px solid rgba(0,0,0,.8);bottom:auto;top:-10px}#powerTip.se-alt:before{left:auto;right:10px}