.retail-discount-box {
    margin-top: 20px;
    padding: 10px;
    border: 1px solid #eee;
    border-radius: 6px;
    font-size: 14px;
    background: #fafafa;
}

.retail-discount-box h4 {
    margin-bottom: 10px;
    font-size: 15px;
    color: #1e73be;
}

.retail-discount-box table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.retail-discount-box th,
.retail-discount-box td {
    padding: 8px;
    border: 1px solid #ddd;
    text-align: center;
}

.retail-discount-box tr[data-range="3-5"] {
    background-color: #f9fff9;
}

.retail-discount-box tr[data-range="6+"] {
    background-color: #fffaf0;
}

@media (max-width: 600px) {
    .retail-discount-box table,
    .retail-discount-box th,
    .retail-discount-box td {
        font-size: 12px;
        padding: 6px;
    }
}