.sidebar {
    min-height: 100vh;
    box-shadow: inset -1px 0 0 rgba(0, 0, 0, .1);
}

.sidebar .nav-link {
    font-weight: 500;
    color: var(--bs-secondary);
    padding: 0.5rem 1rem;
    margin: 0.2rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.sidebar .nav-link:hover {
    color: var(--bs-primary);
}

.sidebar .nav-link.active {
    color: var(--bs-primary);
}

.feather {
    width: 16px;
    height: 16px;
}

.card {
    border: 1px solid rgba(255, 255, 255, 0.1);
    background-color: var(--bs-dark);
    margin-bottom: 1rem;
}

.card-title {
    color: var(--bs-light);
}

main {
    padding-top: 1.5rem;
}

@media (max-width: 767.98px) {
    .sidebar {
        position: static;
        min-height: auto;
    }
    
    main {
        padding-top: 0.5rem;
    }
    
    .navbar {
        padding: 0.5rem 1rem;
        margin-bottom: 1rem;
    }
    
    .card {
        margin: 0.5rem 0;
    }
}