body {
}
.lang_chang_div {
    position: fixed;
    z-index: 1;
    top: 90px;
    left: 5px;
    font-size: 16px;
    background: #fff;
    border-radius: 4px;
}

.current_lang {
    cursor: pointer;
    text-transform: uppercase;
    overflow: hidden;
}

.lang {
    padding: 10px 15px;
}

    .lang.selected {
        display: none;
    }

    .lang img,
    .lang span.lang-txt {
        display: inline-block;
        margin-left: 5px;
        vertical-align: middle;
    }

    .lang span.lang-txt {
        position: relative;
        top: -1px;
        font-weight: 700;
    }

    .lang img {
        width: 20px;
        margin-left: 0;
    }

    .lang span span {
        color: #999;
        font-weight: 400;
    }

    .lang span.fa {
        font-size: 12px;
        position: relative;
        top: -1px;
        margin-left: 3px;
    }


/*more lang*/
.more_lang {
    transform: translateY(-20px);
    opacity: 0;
    cursor: pointer;
    display: none;
    -webkit-transition: all .3s cubic-bezier(.25, 1.15, .35, 1.15);
    -moz-transition: all .3s cubic-bezier(.25, 1.15, .35, 1.15);
    -o-transition: all .3s cubic-bezier(.25, 1.15, .35, 1.15);
    -ms-transition: all .3s cubic-bezier(.25, 1.15, .35, 1.15);
    transition: all .3s cubic-bezier(.25, 1.15, .35, 1.15);
}

.lang_chang_div.active .more_lang {
    display: block;
}

.more_lang.active {
    opacity: 1;
    transform: translateY(-0px);
}

.more_lang .lang:hover {
    background: #5766b2;
    color: #fff;
}

    .more_lang .lang:hover span {
        color: #fff;
    }