body {
    font-family: 'Inter', sans-serif;
}

#input-section, #chart-section {
    transition: all 0.3s ease;
}

canvas {
    max-height: 400px;
    width: 100% !important;
}

/* Ensure responsiveness for WordPress */
@media (max-width: 768px) {
    #input-section .grid-cols-4 {
        grid-template-columns: 1fr;
    }

    .container {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.5rem;
    }

    button {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
}

/* WordPress-specific styles to avoid conflicts */
.wp-block-eps-chart-tool {
    max-width: 100%;
    overflow-x: auto;
}