body {
    background-color: #f5f6fa;
}

.card {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.module-card {
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.module-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.12);
}

textarea#tekst-zalihe_lekova,
textarea#tekst-utrosak_lekova,
textarea#tekst-zalihe_materijala,
textarea#tekst-utrosak_materijala {
    min-height: 220px;
}