body {
    font-family: 'Segoe UI', Roboto, sans-serif;
    background-color: #f8f9fa;
    color: #333;
}

.navbar {
    background: linear-gradient(90deg, #0062E6, #33AEFF);
}

.card {
    border: none;
    border-radius: 0.5rem;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.hero {
    background: linear-gradient(180deg, #ffffff 0%, #e9ecef 100%);
    border-radius: 0.5rem;
}

table.dataTable {
    border-radius: 0.25rem;
    overflow: hidden;
}