.chart-title {
    font-size: 1.5rem;
    font-weight: 700;
}

.chart-image {
    width: 100%;
    height: 350px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    border-radius: 10px;
}

.rating-item {
    min-width: 15px;
    min-height: 15px;
    border-radius: 50%;
}

.disagree { background-color: #F94144; }
.agree { background-color: #F9C74F; }
.strongly-agree { background-color: #F3722C; }
.strongly-disagree { background-color: #90BE6D; }
.neutral { background-color: #F8961E; }
.no-comment { background-color: #2D9CDB; }

.demographic-data {
    display: flex;
    flex-direction: column;
    text-align: center;
    margin-top: 1rem;
}

.location-title {
    font-size: 1.25rem;
    font-weight: 700;
}

.location-count {
    font-size: 1.5rem;
    font-weight: 700;
}

.average-response {
    display: flex;
    flex-direction: column;
    text-align: center;
    margin-top: 1rem;
}

.response-rate {
    font-size: 2rem;
    font-weight: 700;
}

.product-title {
    font-size: 1.25rem;
    font-weight: 450;
    color: #666;
}

@media screen and (max-width: 768px) {
    .chart-title {
        font-size: 1.25rem;
    }

    .chart-image {
        height: 200px;
    }

    .rating-item {
        width: 40px;
        height: 40px;
    }

    .response-rate {
        font-size: 1.75rem;
    }

    .product-title {
        font-size: 1rem;
    }
}

@media screen and (max-width: 480px) {
    .chart-box {
        flex: 1 1 100%;
    }

    .chart-image {
        height: 150px;
    }
}