body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background: #f2f4f8;
    color: #20232a;
}

h3 {
    margin-top:0;
    margin-bottom:5px;
}

main {
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
}

.chart-row {
    display: flex;
    gap: 16px;
    width: 100%;
    margin-bottom: 10px;
}

.chart-4-item {
    flex: 1 1 0;
    min-height: 200px;
    height: calc((100vh - 190px) / 2);
    width: 100%;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.08);
}

.chart-2-item {
    flex: 1 1 0;
    min-height: 200px;
    height: calc((100vh - 190px) / 2);
    width: 100%;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.08);
}

.chart-1-item {
    flex: 1 1 0;
    min-height: 400px;
    height: calc((100vh - 190px));
    width: 100%;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.08);
}

@media (max-width: 900px) {
    .chart-row {
        flex-direction: column;
    }
}

.report-content {
    padding: 16px;
}

.report-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 12px;
    font-size: 12px;
}

.report-table th,
.report-table td {
    border: 1px solid #000;
    padding: 4px 8px;
    text-align: left;
}

.report-table th {
    background: #f9f9f9;
}

.note {
    margin-top: 10px;
    margin-bottom: 5px;
    padding: 8px 16px;
    background: #fff;
    border-left: 4px solid #14213d;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
}

.parent-flex {
    display: flex;
    justify-content: space-between; /* Distributes space evenly between items */
    width: 100%; /* Ensures the container uses full width */
}

.child {
    padding: 0;
}