.energy-savings-chart {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow-light);
    text-align: center;
}

.chart-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 30px;
    color: var(--dark-gray);
}

.chart-bars {
    display: flex;
    justify-content: space-around;
    margin-bottom: 20px;
}

.bar-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    height: 250px;
    justify-content: flex-end;
}

.bar-label {
    font-size: 0.9rem;
    color: var(--gray);
    font-weight: 500;
}

.bar {
    width: 60px;
    border-radius: 10px 10px 0 0;
    transition: height 0.8s ease;
    margin-top: auto;
}

.bar-before {
    height: 200px;
    background: var(--gradient-secondary);
}

.bar-after {
    height: 40px;
    background: var(--gradient-primary);
}

.bar-value {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-gray);
}

.savings-percentage {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}