body{font-family:Inter,sans-serif}h1,h2,h3{font-family:Playfair Display,serif}.math-text{font-family:Times New Roman,Times,serif;font-style:italic}.chart-container{position:relative;width:100%;max-width:600px;margin-left:auto;margin-right:auto}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}html{scroll-behavior:smooth}.soe-chart-300{height:300px}.soe-chart-350{height:350px}