: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}}:root{font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.6;color:#0f172a;background:#f6f7fb}*{box-sizing:border-box}body{margin:0;background:#f6f7fb}#root{max-width:1200px;margin:0 auto;padding:24px}.app header{margin-bottom:16px}.app h1{margin:0 0 4px}.alert{padding:12px;border-radius:8px;margin-bottom:12px;font-weight:500}.alert-success{background:#d1fae5;color:#065f46;border:1px solid #6ee7b7}.alert-error{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}.alert-info{background:#fff4e5;color:#b54708;border:1px solid #f2c97d}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}.card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:16px;box-shadow:0 1px 2px #0000000d}.card.wide{grid-column:span 2}.card.extra-wide{grid-column:span 3}@media(max-width:1200px){.card.extra-wide{grid-column:span 2}}@media(max-width:800px){.card.wide,.card.extra-wide{grid-column:span 1}}.card h2,.card h3{margin-top:0}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}.stats div{background:#f8fafc;border-radius:10px;padding:12px;border:1px solid #e2e8f0}button{background:#0f172a;color:#fff;border:none;border-radius:8px;padding:8px 12px;cursor:pointer;font-weight:600;margin-right:8px;margin-top:4px}button:disabled{opacity:.6;cursor:not-allowed}input{width:100%;padding:8px;border-radius:8px;border:1px solid #cbd5e1;margin-bottom:8px}.actions{display:flex;flex-wrap:wrap;gap:8px}pre{background:#0f172a;color:#e2e8f0;padding:12px;border-radius:10px;overflow:auto;max-height:220px}pre.small{max-height:140px}ul{padding-left:20px}li{margin-bottom:4px}.google-box{display:inline-flex;align-items:center;gap:8px}