#n-sidebar {
    position: fixed;
    width: var(--sidebar-width);
    top: 0;
    left: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    color: white;
    transition: width .5s;
    z-index: 1050;
    padding-left: 0 !important;
    padding-right: 0 !important;
}

/* define style for the mobile button menu */
#n-sidebar .mobile-menu-button,
#n-sidebar .mobile-menu-stats {
    opacity: 0;
    transition: 1s all ease-in;
    display: none !important;
}

#n-sidebar .mobile-menu-stats .info-stats span {
    color: white;
}

#n-sidebar.active .mobile-menu-button {
    padding: 0.8rem;
    background-color: #3e3e3e;
    opacity: 1;
}

#n-sidebar.active .mobile-menu-stats {
    padding: 0.8rem;
    background-color: #2e2e2e;
    opacity: 1;
}

.btn-sidebar {
    display: none;
}

.sidebar-close-layer {
    top: 0;
    left: 0;
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #000000db;
    z-index: 1005;
}

.mobile-menu-button select.form-control {
    color: #d1d1d1;
    background-color: #181818;
    border: 1px solid #3c3c3c;
}

.mobile-menu-button button[data-toggle="sidebar"] {
    color: var(--white);
    font-size: 1.2rem;
    background: none;
    border: none;
    height: 100%;
}

#sidebar {
    padding: 0;
    list-style: none;
}

#n-sidebar.bg-light #sidebar li:hover {
    background-color: #dedede;
}

#n-sidebar .sidebar-info,
#n-sidebar.active .sidebar-info {
    background-color: #ececec;
    color: #363943;
    position: fixed;
    bottom: 0;
    width: inherit;
    padding: 1rem;
    text-align: center;
}

#n-sidebar .sidebar-info a {
    background-color: #ececec;
    color: #363943;
    text-decoration: none;
}

#collapse-sidebar {
    position: relative;
}

#collapse-sidebar span {
    position: absolute;
    margin-left: 0.5rem;
    color: #363943;
}

#n-sidebar .dropdown-divider {
    border-top: 1px solid #c5c5c5;
}

#n-sidebar h3.muted {
    padding: 0.1rem 0.5rem;
    margin-bottom: 2px;
    position: relative;
}

#n-sidebar h3.muted div>a,
#n-sidebar h3.muted div>button {
    display: inline-block;
}

#n-sidebar.bg-dark button[data-toggle='sidebar']>i {
    color: white;
}

#n-sidebar.active ul {
    width: 100%;
}

#n-sidebar.active ul li {
    width: 100%;
    text-align: left;
}

#n-sidebar ul li {
    width: 100%;
    text-align: center;
}

#n-sidebar.active ul li span.title {
    display: inline-block;
    font-size: 1rem;
}

#n-sidebar ul li span.title {
    font-size: 0.75rem;
    display: block;
}

#n-sidebar.bg-light ul>li.nav-item div.collapse>ul li>a:hover,
#n-sidebar.bg-light ul>li.nav-item div.collapsing>ul li>a:hover {
    background-color: #dedede;
}

#n-sidebar ul>li.nav-item>a {
    display: block;
    padding: 0.8rem 0rem;
    text-decoration: none;
    transition: background 0.5s;
    color: #363943;
    white-space: nowrap;
    font-size: 0.75rem;
}

#n-sidebar.bg-dark ul>li.nav-item>a.submenu::before {
    border-left: 4px solid #fff;
}

#n-sidebar ul>li.nav-item>a.submenu::before {
    display: block;
    content: " ";
    position: absolute;
    border-radius: 3px;
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
    border-left: 4px solid #333;
    right: 4px;
}

#n-sidebar ul>li.nav-item>a>span {
    display: block;
    margin-bottom: 0.2rem;
    font-size: 1rem;
}

#n-sidebar.active ul>li.nav-item>a {
    padding: 0.8rem;
    font-size: 1rem;
}

#n-sidebar.active ul>li.nav-item>a>span {
    display: inline;
    font-size: 1rem;
}

#n-sidebar.active .submenu::after {
    display: inline-block;
    margin-left: auto;
    margin-right: 0px;
    vertical-align: .260em;
    content: "";
    border-top: .3em solid;
    border-right: .3em solid transparent;
    border-bottom: 0;
    border-left: .3em solid transparent;
}

#n-sidebar.active .sidebar-info {
    display: block;
    text-align: left;
}

#n-sidebar ul>li.nav-item a.active {
    color: #ffffff;
    background-color: #ff7500;
    border-radius: 0;
}

#n-sidebar ul>li.nav-item div.collapse,
#n-sidebar ul>li.nav-item div.collapsing {
    background-color: rgb(237, 237, 237);
    color: rgb(56, 59, 69);
    min-height: 40px;
}

#n-sidebar ul>li.nav-item div.collapse>ul li>a.active,
#n-sidebar ul>li.nav-item div.collapsing>ul li>a.active {
    background-color: #f57f17
}

#n-sidebar ul>li.nav-item div.collapse>ul li>a,
#n-sidebar ul>li.nav-item div.collapsing>ul li>a {
    padding: 0.5rem;
    transition: all 0.5s;
    display: block;
    font-size: 0.95rem;
    color: #363943;
    text-decoration: none;
}

#ntop-logo {
    height: 3.2rem;
    width: 100%;
}

#ntop-logo>svg {
    width: 100%;
    height: 2.5rem;
    margin-top: 6px;
}

.squared-logo {
    display: none;
}

.side-collapse {
    animation: none;
    transition: none;
    left: var(--sidebar-width);
    z-index: 1050;
    width: 16rem;
    top: 0;
    position: absolute;
    overflow-y: auto;
    box-shadow: rgba(0, 0, 0, 0.12) 0px 1px 3px, rgba(0, 0, 0, 0.24) 0px 1px 2px;
}

.side-collapse a {
    text-align: left;
}

@media (min-width: 320px) and (max-width: 480px) {

    footer {
        font-size: 0.8rem;
        height: 6rem;
        min-height: 6rem;
    }

    .body {
        padding-top: 7rem;
    }

    main#n-container {
        padding: 0.8rem !important;
    }

    /** hide the default dropdown to switch interface */
    #button-switch-interface {
        display: none !important;
    }

    .btn-sidebar {
        display: block;
    }

    #n-sidebar.active .mobile-menu-button,
    #n-sidebar.active .mobile-menu-stats {
        display: flex !important;
    }

    #n-sidebar.active .mobile-menu-stats {
        flex-direction: row;
        flex-wrap: wrap;
    }

    #n-sidebar .mobile-menu-button,
    #n-sidebar .mobile-menu-stats {
        display: none;
    }

    #n-sidebar {
        width: 0;
        left: 0;
    }

    /** expand the sidebar to 85% of the screen */
    #n-sidebar.active {
        width: 85%;
    }

    #n-container {
        margin-left: 0;
    }

    #n-navbar {
        left: 0;
    }

    /** hide the ntop logo */
    #n-sidebar h3.muted {
        display: none;
    }

    #n-sidebar ul#sidebar {
        overflow-y: auto;
        transition: 0.2s all ease-out;
        opacity: 0;
        padding: 0;
    }

    #n-sidebar.active ul#sidebar {
        opacity: 1;
    }

    #n-sidebar ul#sidebar li.nav-item>a {
        padding: 1rem;
    }

    #n-sidebar ul#sidebar li.nav-item div[data-parent="#sidebar"] ul li {
        padding: 0.45rem;
    }

    #n-sidebar ul#sidebar li.nav-item div[data-parent="#sidebar"] ul li.active {
        background-color: #f57f17;
    }

    #n-sidebar ul#sidebar li.nav-item div[data-parent="#sidebar"] ul li.dropdown-divider {
        padding: 0.1rem;
    }

    #n-sidebar ul#sidebar li.nav-item.active {
        background-color: #ff7500;
    }

    /** Submenus Sidebar */

    /** Hide arrows in menu */
    #n-sidebar ul>li.nav-item>a.submenu::after,
    #n-sidebar ul>li.nav-item>a.submenu::before {
        display: none;
    }

    .side-collapse {
        position: static;
        overflow-y: hidden;
        box-shadow: none;
        width: 100%;
        transition: 0.5s ease-in;
    }

}


/** Dark theme for sidebar **/

#n-sidebar.bg-dark .sidebar-info {
    background-color: #353535;
    color: #e2e2e2;
}

#n-sidebar.bg-dark .sidebar-info a {
    background-color: #353535;
    color: #e2e2e2;
    text-decoration: none;
}

#n-sidebar.bg-dark {
    background-color: #1f1f1f !important;
    color: #e2e2e2;
}

#n-sidebar.bg-dark #toggle-theme {
    color: #ccc;
}

#n-sidebar.active.bg-dark .sidebar-info {
    color: #e2e2e2 !important;
}

#n-sidebar.bg-dark ul>li.nav-item div.collapse,
#n-sidebar.bg-dark ul>li.nav-item div.collapsing {
    background-color: #353535;
    color: #e2e2e2;
}

#n-sidebar.bg-dark .dropdown-divider {
    border-top: 1px solid #1f1f1f;
}

#n-sidebar.bg-dark ul#sidebar li.nav-item div[data-parent="#sidebar"] ul li:hover,
#n-sidebar.bg-dark ul>li.nav-item div.collapse>ul li>a:hover,
#n-sidebar.bg-dark ul>li.nav-item div.collapsing>ul li>a:hover {
    background-color: #272727;
}

#n-sidebar.bg-dark li,
#n-sidebar.bg-dark ul>li.nav-item>a,
#n-sidebar.bg-dark ul>li.nav-item div.collapse>ul li>a,
#n-sidebar.bg-dark ul>li.nav-item div.collapsing>ul li>a {
    color: #e2e2e2;
}

#n-sidebar.bg-dark li:hover,
#n-sidebar.bg-dark ul>li.nav-item>a:hover {
    background-color: #353535;
}

#n-sidebar.bg-dark ul>li.nav-item>a:focus {
    background-color: #1f1f1f;
}

#n-sidebar.bg-dark ul>li.nav-item>a[aria-expanded="true"] {
    background-color: #353535 !important;
}

#n-sidebar.bg-dark.active #sidebar li::after {
    display: none;
}

#n-sidebar.bg-dark #sidebar li::after {
    background-color: #42424236;
    content: '';
    display: block;
    height: 1px;
    width: 3rem;
    right: calc(50% - 1.5rem);
    position: absolute;
}

#n-sidebar.bg-dark #sidebar li:last-child::after {
    display: none;
}

/** end dark theme **/