.coupon-table-wrapper {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 8px;
}

.coupon-table-title {
    text-align: center;
    font-size: 1.5em;
    margin-bottom: 10px;
    color: #333;
}

.coupon-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

.coupon-table th, .coupon-table td {
    border: 1px solid #ccc;
    padding: 10px;
    text-align: center;
}

.coupon-table th {
    background-color: #f0f0f0;
    font-weight: bold;
}

.coupon-table tbody tr:nth-child(odd) {
    background-color: #fafafa;
}

.coupon-table tbody tr:hover {
    background-color: #f1f1f1;
}

.coupon-table td div {
    text-align: center;
}

.red-text {
    color: red;
    font-weight: bold;
}