.popover{
    position:absolute;
    top:0;left:0;
    z-index:1010;
    display:none;
    max-width:276px;
    padding:1px;
    text-align:left;
    background-color:#fff;
    background-clip:padding-box;
    border:1px solid #ccc;
    border:1px solid rgba(0,0,0,.2);
    border-radius:6px;-webkit-box-shadow:0 5px 10px rgba(0,0,0,.2);
    box-shadow:0 5px 10px rgba(0,0,0,.2);
    white-space:normal;
    word-break: break-word;
}