body {
    min-height: 100vh;
}

.sidebar {
    height: 100vh;
    padding: 1rem;
    background-color: #343a40;
}

.sidebar .nav-link {
    color: #adb5bd;
}

.sidebar .nav-link.active,
.sidebar .nav-link:hover {
    color: #fff;
    background-color: #495057;
}