.tdf-inputs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.tdf-inputs>div{min-width:0}.tdf-inputs>.step-title{grid-column:1/-1}.tdf-inputs textarea{min-height:260px;font-family:ui-monospace,monospace}.tdf-options{display:flex;flex-wrap:wrap;gap:0 24px}.tdf-stats{display:flex;flex-wrap:wrap;gap:12px}.tdf-stats>div{border:1px solid var(--line);border-radius:8px;padding:8px 14px}.tdf-stats dd{margin:0;font-size:1.3rem;font-weight:700}.tdf-controls .qr-field{max-width:250px}#tdf-root,#tdf-result{min-width:0;max-width:100%}#tdf-output{overflow-x:auto;border:1px solid var(--line);border-radius:8px;max-width:100%;font:14px/1.6 ui-monospace,monospace}.tdf-row{display:grid;grid-template-columns:1fr 1fr;min-width:640px;scroll-margin-top:24px}.tdf-row.tdf-merged{display:block;min-width:0}.tdf-cell{display:flex;min-width:0;border-bottom:1px solid #e5e7eb;padding:5px 8px;gap:8px}.tdf-cell+.tdf-cell{border-left:1px solid #cbd5e1}.tdf-number{min-width:4em;text-align:right;color:#475569;user-select:none}.tdf-sign{min-width:1em;font-weight:700}.tdf-text{white-space:pre-wrap;overflow-wrap:anywhere;min-width:0;tab-size:4}.tdf-del{background:#fff1f2}.tdf-add{background:#ecfdf5}.tdf-del .tdf-change{text-decoration:line-through;text-decoration-thickness:2px;background:#fecdd3}.tdf-add .tdf-change{text-decoration:underline;text-decoration-thickness:2px;background:#a7f3d0}.tdf-whole{text-decoration:underline}.tdf-del.tdf-whole{text-decoration:line-through}.tdf-gap{display:block;width:100%;padding:12px;text-align:center;border:0;border-bottom:1px solid var(--line);background:#f1f5f9;color:#334155;cursor:pointer}.tdf-current{outline:3px solid #1d4ed8;outline-offset:-3px}.tdf-inputs .status{overflow-wrap:anywhere}@media(max-width:679px){.tdf-inputs{grid-template-columns:1fr}.tdf-stats{gap:6px}.tdf-stats>div{padding:5px 9px}}
@media print{body>header,body>footer,main>:not(#tdf-root),#tdf-root>:not(#tdf-result),#tdf-result>.tdf-controls,.other-tools{display:none!important}body,main,#tdf-root{margin:0!important;padding:0!important;border:0!important;max-width:none!important}#tdf-output{overflow:visible;border:0}.tdf-row{min-width:0;break-inside:avoid}.tdf-cell{color:#000!important;background:white!important}.tdf-change{background:white!important}.tdf-gap{display:none}.tdf-current{outline:0}}