.chart-container {
    position: relative;
    width: 100%;
    max-width: 620px;
    height: 460px;
    margin: 10px auto 20px;
}

#radar-chart {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: transparent;
    border: none;
    display: block;
}

.research-metrics-row {
    align-items: center;
    margin-bottom: 10px;
}

@media (max-width: 768px) {
    .chart-container {
        height: 380px;
    }
}