.im-wrapper{
    display: none;
    position: fixed;
    height: 560px;
    width: 370px;
    z-index: 2147483647;
    right: 0;
    background-color: #fff;
    box-shadow: 0 3px 25px rgba(0,0,0,0.3);

    margin-right: -408px;
    display: block;
    transition: all 0.5s ease 0s;
    bottom: 0px;
}
.im-wrapper .im-list-container{
    margin: 0 auto;
    background: #fff;
    overflow-y: auto;
    width: 100%;
    position: unset;
    top: inherit;
    bottom: inherit;
}
#icon_IM{
    transition: all 0.5s ease 0s;
    background-image: url(/images/icon_toggle_zh_HK.png);
    width: 173px;
    height: 65px;
    position: fixed;
    right: -116px;
    top: 140px;
    cursor: pointer;
    z-index: 501;
}

.im-icon-unread {
    position: absolute;
    width: 10px;
    height: 10px;
    background-color: #f35328;
    border-radius: 50% 50%;
    top: 19px;
    left: 36px;
    color: #fff;
    font-size: 10px;
    text-align: center;
    line-height: 17px;
	z-index: 99999;
}