#side-menu, .side-menu-overlay {
    position: fixed;
    top: 0;
    height: 100%;
    display: none;
}

body.overflow-hidden {
    overflow: hidden;
}

#side-menu {
    width: 100%;
    opacity: 0;
    height: 0;
    overflow-y: auto;
    z-index: 1035;
    background: #fff !important;
    padding: 20px 30px;
    transition: .4s;
}

body.side-menu-visible #side-menu {
    opacity: 1;
    height: 100%;
}

#side-menu .contents {
    margin-top: 15px;
}

#side-menu .nav-link {
    color: #333;
    font-size: 32px;
    padding: 12px 0;
    border-bottom: 1px solid transparent;
}

#side-menu .nav-link:hover {
    opacity: .8;
}

#side-menu .close {
    font-size: 36px;
    font-weight: 400;
}

.side-menu-overlay {
    left: 0;
    min-width: 100%;
    background: rgba(0, 0, 0, .4);
    z-index: 100;
}

#side-menu.side-menu-left {
    right: auto;
    left: -300px;
}

body.side-menu-visible #side-menu.side-menu-left {
    transform: translateX(300px);
}

@media (min-width: 768px) {
    #side-menu .nav-link {
        font-size: 56px;
    }

    .navbar-nav .nav-link.no-hover-underline span {
        font-size: 16px;
    }
}

@media (min-width: 992px) {
    .navbar-nav .nav-link.no-hover-underline span {
        display: none;
    }
}