body {
    overflow-x: hidden;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f4f6f9;
}

#sidebar-wrapper {
    min-height: 100vh;
    width: 250px;
    transition: margin 0.25s ease-out;
}

#wrapper.toggled #sidebar-wrapper {
    margin-left: -250px;
}

.main-content {
    min-height: calc(100vh - 70px);
}

/* Enhancements for dashboard cards */
.card-stats .card-body {
    padding: 1.5rem;
}

.card-icon {
    font-size: 2.5rem;
    opacity: 0.8;
}

.table th {
    background-color: #f8f9fa;
    text-transform: uppercase;
    font-size: 0.85rem;
    color: #495057;
}

/* Adding active link styles */
.list-group-item.active {
    background-color: #0d6efd !important;
    color: white !important;
    border-radius: 0.25rem;
    margin: 0 0.5rem;
}

.list-group-item:hover {
    background-color: #343a40 !important;
    border-radius: 0.25rem;
    margin: 0 0.5rem;
    transition: all 0.2s ease-in-out;
}