#root{max-width:1280px;margin:0 auto;padding:2rem;text-align:center}.demoCard{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2em;border-radius:8px;background-color:var(--card-color);box-shadow:0 4px 12px #0000001a;transition:transform .25s;margin-bottom:2rem}.circle{transition:all .3s;cursor:pointer}.circle:hover{fill:red}:root{--background-color: #242424;font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:var(--background-color);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--card-color: #1a1a1a;--chart-color: #646cff;--button-color: #7f85f5}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}#root{height:100%;width:100%}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff;--card-color: #f9f9f9;--char-color: #646cff;--button-color: #a5a7da}a:hover{color:#747bff}button{background-color:#f9f9f9}}button{background-color:var(--button-color);margin-top:1rem}