.dt-tool-13{display:grid;grid-template-columns:minmax(0,1fr);gap:18px;align-items:start}.dt-tool-13-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:18px;box-shadow:var(--shadow-sm);min-width:0}.dt-tool-13-columns{display:grid;grid-template-columns:1fr 1fr;gap:16px}.dt-tool-13-input{min-height:300px;font-family:"Cascadia Code","SFMono-Regular",Consolas,monospace}.dt-tool-13-file{margin-top:10px}.dt-tool-13-file input{display:none}.dt-tool-13-toggle{display:inline-flex;align-items:center;gap:8px;color:var(--muted);font-size:.86rem}.dt-tool-13-result{min-height:360px;border:1px solid var(--border);border-radius:18px;background:#0f172a;overflow:auto;color:#e5e7eb}.dt-tool-13-row{display:grid;grid-template-columns:72px 1fr;gap:10px;padding:7px 12px;border-bottom:1px solid rgba(148,163,184,.18);font:13px/1.45 "Cascadia Code","SFMono-Regular",Consolas,monospace}.dt-tool-13-row.same{background:rgba(15,23,42,.92)}.dt-tool-13-row.add{background:rgba(22,163,74,.22)}.dt-tool-13-row.remove{background:rgba(220,38,38,.22)}.dt-tool-13-row.change{background:rgba(245,158,11,.2)}.dt-tool-13-line{white-space:pre;min-width:max-content}.dt-tool-13-meta{color:#94a3b8;font-variant-numeric:tabular-nums}.dt-tool-13-mark{font-weight:800;color:#fff}.dt-tool-13-status{color:var(--muted);font-size:.82rem}body[data-page-kind="tool"] .hero-mini+.dt-tool-13{margin-top:18px}@media(max-width:900px){.dt-tool-13{margin-bottom:88px}.dt-tool-13-columns{grid-template-columns:1fr}.dt-tool-13-card{border-radius:18px;padding:14px}.dt-tool-13-input{min-height:240px}}@media(max-width:640px){body[data-page-kind="tool"] .hero-mini+.dt-tool-13{margin-top:14px}.dt-tool-13-row{grid-template-columns:52px 1fr;font-size:12px}}