.charts-wrapper {
    display: flex;
    gap: 30px;
    max-width: 2400px; /* reasonable limit for very wide screens */
    margin: 0 auto;
    padding: 0 20px;
    align-items: stretch;
}

.chart-container {
    /*background: white;*/
    /*border-radius: 15px;*/
    /*padding: 30px;*/
    /*box-shadow: 0 10px 30px rgba(0,0,0,0.3);*/
    position: relative;
    flex: 1;
    min-width: 0;
}

.chart-title {
    text-align: center;
    font-size: 1.8em;
    margin-bottom: 20px;
    color: #333;
    font-weight: 600;
}

.chart-wrapper {
    position: relative;
    height: calc(100% - 60px); /* Subtract title height */
    width: 100%;
}

canvas {
    width: 100% !important;
    height: 500px !important;
}

/* Ensure chart container has adequate height on mobile */
@media (max-width: 768px) {
  .chart-container {
    height: 400px !important; /* Increase height */
    min-height: 350px;
  }

  /* Target canvas if needed */
  .chart-container canvas {
    height: 100% !important;
  }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.chart-container {
    animation: fadeIn 0.8s ease-out;
}

.chart-container:nth-child(2) {
    animation-delay: 0.2s;
    opacity: 0;
    animation-fill-mode: forwards;
}