:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}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}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}a:hover{color:#747bff}button{background-color:#f9f9f9}}.app{max-width:1200px;margin:0 auto;padding:20px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.header{text-align:center;margin-bottom:30px;padding:20px;background:#f5f5f5;border-radius:10px}.header h1{color:#333;margin-bottom:10px}.loading,.error{text-align:center;padding:40px;font-size:18px}.error{color:#d32f2f;background:#ffebee;border-radius:8px}.retry-btn,.refresh-btn{background:#1976d2;color:#fff;border:none;padding:10px 20px;border-radius:5px;cursor:pointer;margin-top:10px;font-size:16px}.retry-btn:hover,.refresh-btn:hover{background:#1565c0}.data-container{margin:20px 0;padding:20px;background:#000;border:1px solid #ddd;border-radius:8px}.data-item{margin:15px 0;padding:15px;background:#f9f9f9;border:1px solid #eee;border-radius:6px}.data-item h3{margin-top:0;color:#555}pre{background:#000;padding:15px;border-radius:5px;overflow-x:auto;font-size:14px;line-height:1.4;border:1px solid #e0e0e0}.info-section{padding:20px;background:#000;border-radius:8px;margin-top:20px}.info-section h2{margin-top:0;color:#1976d2}.info-section ul{list-style:none;padding:0}.info-section li{padding:5px 0;font-size:16px}