#header-nav {
    position: sticky;
    top: 0;
    z-index: 10;
}

.footer {
    width: 100%;
    white-space: nowrap;
    padding: 10px;
    background: #f2f3f5;
    font-weight: bold;
}

.body-content {
    padding-bottom: 100px;
}

body.login .body-content {
    padding-top: 100px;
}

.footer-transparent {
    background: transparent !important;
}