: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{--bg: #141414;--text: #95a509;--muted: #6b7280;--border: #e5e7eb;--card-radius: 14px;--alert-radius: 14px}*{box-sizing:border-box}html,body{height:100%}body{margin:0;background:var(--bg);color:var(--text);display:flex;justify-content:center}.app{max-width:900px;margin:24px auto;padding:0 16px;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;display:flex;flex-direction:column;gap:2rem}h1{font-size:20px;line-height:1.2;margin:0 0 16px}h2{font-size:16px;line-height:1.25;margin:0 0 12px}h3{font-size:14px;margin:12px 0 8px}.card{padding:14px;border:1px solid var(--border);border-radius:var(--card-radius)}.stack{display:flex;flex-direction:column;gap:16px}.muted{color:var(--muted)}code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:12px}.file-row{display:flex;flex-direction:column;gap:10px}.file-input{width:100%;padding:10px 12px;border:1px dashed var(--border);border-radius:12px;background:#000}.kpis{display:grid;grid-template-columns:1fr;gap:10px;margin-top:12px}.kpi{padding:12px;border:1px solid var(--border);border-radius:12px;background:#000}.kpi b{display:inline-block;margin-bottom:4px}.alert{padding:12px;border-radius:var(--alert-radius);margin-top:12px}.alert-error{border:1px solid #fca5a5;background:#fff5f5}.alert-warning{border:1px solid #fcd34d;background:#fffbeb}.alert ul{margin:8px 0 0;padding-left:18px}.debug summary{margin-top:16px}.debug pre{white-space:pre-wrap;overflow-wrap:anywhere;border:1px solid var(--border);padding:12px;border-radius:12px;background:#000}@media(min-width:640px){.app{margin:40px auto;padding:0 20px}h1{font-size:26px}h2{font-size:18px}.file-row{flex-direction:row;align-items:center;justify-content:space-between}.kpis{grid-template-columns:repeat(3,1fr)}}