.data-banner {
    background: url('../images/image30.png') center/cover no-repeat;
    padding: 80px 0;
    text-align: center;
    color: white;
}

.chart-container {
    width: 100%;
    max-width: 900px;
    margin: 30px auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 25px;
}

.data-table th,
.data-table td {
    border: 1px solid #ccc;
    padding: 12px;
    text-align: center;
}

.data-table th {
    background: #f5f5f5;
    font-weight: bold;
}