.price-details {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
}

.price-details h3 {
    margin-bottom: 20px;
    color: #333;
    font-size: 1.5em;
}

.price-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.price-table th,
.price-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

.price-table th {
    background-color: #f5f5f5;
    font-weight: 600;
}

.price-table tr:last-child td {
    border-bottom: none;
}

.total-row {
    font-weight: bold;
    background-color: #f9f9f9;
}

.total-row td {
    padding: 15px;
}

#tongCongDaVAT {
    color: #e74c3c;
    font-size: 1.2em;
}