#menu_nav_mobile {
    display: none;
    position: absolute;
    top: 59px;
    width: 0%;
    background-color: #2C3E50;
    transition: width 0.5s ease-in-out 0s;
}

#menu_nav_mobile.show {
    width: 100%;
}

#menu_nav_mobile_content {
    margin-left: -85px;
    transition: margin 0.5s ease-in-out 0s;
}

#menu_nav_mobile_content li {
    font-size: 1.3rem;
    margin-bottom: 30px !important;
}

#menu_nav_mobile_content.show {
    margin-left: 0px;
}

#menu_nav_mobile ul {
    /*display: inline-block;
    vertical-align: top;
    list-style-type: none;*/
    position: relative;
    padding: 50px 0px 100% 0px !important;
    overflow: hidden;
}

#menu_nav_mobile li {
    margin: 15px 50px;
    white-space: nowrap;
}

#menu_nav_mobile a {
    text-decoration: none; 
    text-transform: none;
    color: #FFF; 
}