#nav-mobile {
    width:100%;
    height:70px;
    top:0;
    position:fixed;
    left:0px;
    background-color:#333;
    z-index:50;
}
#nav-mobile .logo {
    display:inline-block;
    margin-top:10px;
    margin-left:30px;
}
#nav-mobile .logo img {
    height:50px;
}
#nav-mobile .drop-nav {
    top:20px;
    position:absolute;
    right:30px;
    cursor:pointer;
}
#mobile-expand {
    width:100%;
    height:100%;
    top:0px;
    left:0px;
    position:fixed;
    overflow:auto;
    display:none;
    background-color:#333;
    z-index: 50;
}
#mobile-expand img.logo {
    height: 35px;
        width: auto;
        position: absolute;
        left: 0px;
        margin: 18px 20px;
}
#mobile-expand img.close {
    margin: 20px;
        cursor: pointer;
        position: absolute;
        right: 0px;
        z-index: 70;
}
#mobile-expand .level_1 {
    margin-top:70px;
}
#mobile-expand ul {
    list-style-type:none;
}
#mobile-expand li {
    position:relative;
}
#mobile-expand li a,
#mobile-expand li strong {
    display:block;
    margin-right:20px;
    margin-left:20px;
    padding-top:8px;
    padding-bottom:8px;
    padding-left:10px;
    border-top:1px solid #5b5b5b;
    color:#ccc;
}
#mobile-expand li strong {
    color:#fff;
}
#mobile-expand .level_2 {
    display:none;
}
#mobile-expand li.active .level_2,
#mobile-expand li.trail .level_2 {
    display:block;
}
#mobile-expand li .level_2 a,
#mobile-expand li .level_2 strong {
    text-align:right;
}
.toggle-submenu {
    width:80px;
    height:25px;
    right:20px;
    top:8px;
    position:absolute;
    border-left:1px solid #5b5b5b;
    cursor:pointer;
    color:#fff;
}
.toggle-submenu:after {
    content:"+";
    color:#ccc;
    font-style: normal;
    display:block;
    text-align:center;
}
.expanded .toggle-submenu:after {
    content:"-";
}