.m-emoji-wrapper {
    border: 1px solid #ccc;
    width: 400px;
    height: 300px;
    background-color: #fff;
    position: absolute;
    top: 133px;
    z-index: 100;
}
.m-emoji-picCol{position: relative;background: #fff;overflow-y:scroll;}
.m-emoji-picCol-ul{position: relative; list-style-type: none;}
.m-emoji-picCol-ul:after{display:block;clear:both;visibility:hidden;height:0;overflow:hidden;content:".";}
.m-emoji-picCol-ul{zoom:1;}
.m-emoji-picCol-ul span{float:left;display: inline-block;margin:0;background: #fff;border-right: #eee 1px solid;border-bottom: #eee 1px solid;cursor: pointer;padding:10px;}
.m-emoji-picCol-ul span.f-sel{background-color: #ccc;}
.m-emoji-picCol-ul span img{display: block;width: 100%;height:100%;}
.m-emoji-picCol-ul span .delete_img{position: absolute;width: 20px;height: 20px;}

.m-emoji-chnCol{position: relative;background: #f0f0f0;}
.m-emoji-chnCol-ul{position: relative; list-style-type: none;}
.m-emoji-chnCol-ul span{float:left;display: inline-block;height: 100%;width:50px;background: #f0f0f0;cursor: pointer;}
.m-emoji-chnCol-ul span.f-sel{background: #fff;}
.m-emoji-chnCol-ul span img{display: block;height: 80%;width:auto;margin:10%;}