#wooai-box{
 position:fixed;
 bottom:20px;
 width:320px;
 background:#fff;
 padding:10px;
 border-radius:10px;
 box-shadow:0 0 10px rgba(0,0,0,.2);
 z-index:9999;
}

#wooai-box.right{right:20px;}
#wooai-box.left{left:20px;}

#wooai-header{
 padding:8px;
 background:#0d6efd;
 color:#fff;
 border-radius:6px;
 margin-bottom:6px;
}

#wooai-msgs{
 height:230px;
 overflow:auto;
 font-size:14px;
}

#wooai-input,#wooai-send{
 width:100%;
 margin-top:5px;
 padding:6px;
}