.chat-bubble {
  position:absolute; 
  background-color:#EDEDED;
  border:2px solid #666666;
  font-size:12px;
  text-align:center;
  width:290px;
  -moz-border-radius:10px;
  -webkit-border-radius:10px;
  -moz-box-shadow:0 0 5px #888888;
  -webkit-box-shadow:0 0 5px #888888;
}
.chat-bubble-close-button {
  border-color: #666666 transparent transparent transparent;
  font-size:12px;
  height:0;
  width:0;
  position:absolute;
  top:0px;
  left:280px;
  cursor:pointer;
}
.chat-bubble-arrow-border {
  border-color: #666666 transparent transparent transparent;
  border-style: solid;
  border-width: 10px;
  height:0;
  width:0;
  position:absolute;
  bottom:-22px;
  left:75px;
}
.chat-bubble-arrow {
  border-color: #EDEDED transparent transparent transparent;
  border-style: solid;
  border-width: 10px;
  height:0;
  width:0;
  position:absolute;
  bottom:-19px;
  left:75px;
}