.blank_pop .btn_area_fixed {
    text-align: right;
    margin-top: 10px;
    position: fixed;
    background-color: #fff;
    bottom: 0;
    padding: 10px 0;
    left: 0;
    right: 0;
    border-style: solid;
    border-color: #cccccc;
    border-width: 1px 0 0 0;
}

.blank_pop img{
    max-width: 100%;
    height: auto !important;
}