dy {
    background: #f1f5f9;
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
}

.topbar {
    background: linear-gradient(135deg, #2563eb, #1e40af);
    color: white;
    padding: 18px;
    border-bottom-left-radius: 25px;
    border-bottom-right-radius: 25px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.dashboard-card {
    background: white;
    border-radius: 18px;
    padding: 18px;
    margin-bottom: 15px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.stat-card {
    border-radius: 20px;
    color: white;
    padding: 20px;
    margin-bottom: 15px;
}

.primary-bg {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
}

.success-bg {
}