body {
    display: flex;
    height: 100vh;
}

.sidebar {
    width: 280px;
    flex-shrink: 0;
    background-color: #f8f9fa;
    padding: 1rem;
    overflow-y: auto;
    position: relative;
    z-index: 1000;
}

.main-content {
    flex-grow: 1;
    overflow-y: auto;
    padding: 1rem;
}

.sidebar .nav-link {
    color: #333;
}

.sidebar .nav-link.active,
.sidebar .nav-link:hover {
    color: #0d6efd;
    background-color: #e9ecef;
}

.sidebar .nav-link .bi {
    margin-right: 0.5rem;
}


@media (max-width: 767.98px) {
  body {
    padding-top: 56px;
  }
}