:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--shadow-sm:#0000000f 0 1px 3px, #0000000a 0 1px 2px;--ok:#067647;--ok-bg:#ecfdf3;--ok-border:#abefc6;--bad:#b42318;--bad-bg:#fef3f2;--bad-border:#fecdca;--neutral-bg:#f5f5f5;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px;--shadow-sm:#0000004d 0 1px 3px, #0003 0 1px 2px;--ok:#75e0a7;--ok-bg:#17b26a1f;--ok-border:#17b26a59;--bad:#fda29b;--bad-bg:#f044381f;--bad-border:#f0443859;--neutral-bg:#23242c}#social .button-icon{filter:invert()brightness(2)}}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}body{margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}.app{max-width:880px;color:var(--text-h);text-align:left;margin:0 auto;padding:40px 24px 64px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.app-header{margin-bottom:24px}.app-header h1{letter-spacing:-.4px;margin:0 0 6px;font-size:26px;font-weight:700}.app-header p{margin:0;font-size:14px}.muted{color:var(--text);font-size:13px}.dropzone{border:1.5px dashed var(--border);text-align:center;cursor:pointer;background:var(--code-bg);border-radius:12px;flex-direction:column;align-items:center;gap:6px;padding:28px 24px;transition:border-color .15s,background .15s;display:flex;position:relative}.dropzone:hover{border-color:var(--accent-border)}.dropzone.drag{border-color:var(--accent);background:var(--accent-bg)}.dropzone-icon{background:var(--bg);border:1px solid var(--border);width:44px;height:44px;box-shadow:var(--shadow-sm);color:var(--accent);border-radius:50%;justify-content:center;align-items:center;margin-bottom:4px;display:flex}.dropzone-title{color:var(--accent);font-weight:600}.dropzone-hint{color:var(--text);opacity:.8;margin-top:2px;font-size:12px}.file-input{opacity:0;cursor:pointer;position:absolute;inset:0}.files-toolbar{color:var(--text);justify-content:space-between;align-items:center;margin-top:20px;font-size:13px;display:flex}.link-btn{color:var(--accent);cursor:pointer;background:0 0;border:none;padding:4px 0;font-size:13px;font-weight:600}.link-btn:hover{text-decoration:underline}.file-card{border:1px solid var(--border);background:var(--bg);box-shadow:var(--shadow-sm);border-radius:10px;gap:14px;margin-top:10px;padding:16px;display:flex}.file-card-icon{background:var(--accent-bg);width:38px;height:38px;color:var(--accent);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;display:flex;position:relative}.file-card-num{background:var(--accent);color:#fff;text-align:center;border:2px solid var(--bg);border-radius:999px;min-width:18px;height:18px;padding:0 4px;font-size:11px;font-weight:700;line-height:18px;position:absolute;top:-7px;left:-7px}.file-card-body{flex:1;min-width:0}.file-card-name{overflow-wrap:anywhere;margin-bottom:6px;font-size:14px;font-weight:600}.file-card-sheet+.file-card-sheet{border-top:1px solid var(--border);margin-top:12px;padding-top:12px}.sheet-tag{text-transform:uppercase;letter-spacing:.02em;color:var(--accent);margin-bottom:4px;font-size:11px;font-weight:700;display:inline-block}.levels{color:var(--text);margin:2px 0;font-size:13px}.file-card-remove{width:28px;height:28px;color:var(--text);cursor:pointer;background:0 0;border:none;border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.file-card-remove:hover{background:var(--neutral-bg);color:var(--text-h)}.badges{flex-wrap:wrap;gap:6px;margin-top:8px;display:flex}.badge{border:1px solid;border-radius:999px;align-items:center;gap:4px;padding:3px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge.ok{background:var(--ok-bg);color:var(--ok);border-color:var(--ok-border)}.badge.bad{background:var(--bad-bg);color:var(--bad);border-color:var(--bad-border)}.badge.neutral{background:var(--neutral-bg);color:var(--text);border-color:var(--border)}.preview{border:1px solid var(--border);box-shadow:var(--shadow-sm);border-radius:10px;margin-top:28px;overflow:hidden}.preview-header{border-bottom:1px solid var(--border);background:var(--code-bg);padding:10px 14px;font-size:13px;font-weight:600}.preview-scroll{max-height:480px;overflow:auto}.preview-table-title{color:var(--text);background:var(--code-bg);border-bottom:1px solid var(--border);border-top:1px solid var(--border);z-index:2;padding:6px 10px;font-size:12px;font-weight:600;position:sticky;top:0}.preview table{border-collapse:collapse;width:100%;font-size:13px}.preview th,.preview td{border-bottom:1px solid var(--border);text-align:left;white-space:nowrap;padding:6px 10px}.preview thead th{background:var(--code-bg);z-index:1;font-weight:600;position:sticky;top:0}.preview tbody tr:hover{background:var(--code-bg)}.export-row{flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin-top:28px;display:flex}.btn{cursor:pointer;border:1px solid #0000;border-radius:8px;align-items:center;gap:8px;padding:10px 18px;font-size:14px;font-weight:600;transition:filter .15s;display:inline-flex}.btn:hover:not(:disabled){filter:brightness(1.06)}.btn:disabled{cursor:not-allowed;opacity:.5}.btn-primary{background:var(--accent);color:#fff}.btn-secondary{background:var(--bg);color:var(--text-h);border-color:var(--border)}.warn-text{color:var(--bad);align-items:center;gap:6px;font-size:13px;font-weight:600;display:inline-flex}