.popup_descr
{
    background: url("/r/i/btn_what-is-it_16x16.png") no-repeat left top;
    display: inline-block;
    width: 16px;
    height: 16px !important;
    cursor: pointer;
    margin:0 4px -3px 0px;
}
.popup_descr:HOVER{
    background-position: left -16px;;
}
.popup_descr_append
{
    margin-left: 5px;
}
.popup_hover
{
    display: none;

    font-family: "Helvetica Neue", helvetica;
    padding: 5px 10px;
    background: #EDF2F7;
    font-size: 13px;
    color: #222;
    /*min-width: 200px;*/
    max-width: 360px;
    position: absolute;
    border-radius: 2px;
    opacity: 0;
    z-index: -1;
    box-shadow: 0 0 10px 0 #222;
    word-wrap: break-word;

}
.popup_hover a{
    color: #000;
    text-decoration: underline;
}

/*#popup_hover:after{*/
/*content: "1";*/
/*background:#EDF2F7;*/
/*color:#EDF2F7;*/
/*position: absolute;*/
/*left: -7px;*/
/*top:7px;*/
/*width: 15px;*/
/*height: 15px;*/
/*transform: rotate(45deg);*/
/*-webkit-transform: rotate(45deg);*/
/*}*/
.popup_hover.popup_hover_show
{
    opacity: 1;
    z-index: 100001;
    transition: opacity 0.3s, top 0.1s;
    -moz-transition: opacity 0.3s, top 0.1s;
    -webkit-transition: opacity 0.3s, top 0.1s;
    -o-transition: opacity 0.3s, top 0.1s;
}