body {
    background: #f4f6f9;
    font-family: "Segoe UI", Tahoma, Arial, sans-serif;
}

.dashboard-card {
    border-radius: 16px;
    padding: 40px 20px;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    background: #ffffff;
}

.dashboard-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.dashboard-icon {
    font-size: 4rem;  /* bigger icons */
    color: #0d6efd;
}

.card-title {
    font-weight: 700;
    font-size: 1.6rem;  /* bigger title */
    margin-top: 15px;
}

.card-text {
    font-size: 1.1rem;  /* bigger description */
    color: #555;
}

/* Header */
h2 {
    font-size: 2.6rem;  /* bigger dashboard header */
    font-weight: 800;
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .dashboard-card {
        padding: 30px 15px;
    }

    .dashboard-icon {
        font-size: 3rem;
    }

    .card-title {
        font-size: 1.4rem;
    }

    .card-text {
        font-size: 1rem;
    }

    h2 {
        font-size: 2.2rem;
    }

    /* Stack columns vertically */
    .row.g-4 > [class*='col-'] {
        flex: 0 0 100%;
        max-width: 100%;
        margin-bottom: 20px;
    }
}