.dt-tool-06{display:grid;grid-template-columns:minmax(320px,.82fr) minmax(0,1.18fr);gap:18px;align-items:start}
.dt-tool-06-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:18px;box-shadow:var(--shadow-sm);min-width:0}
.dt-tool-06-input-card{position:sticky;top:20px}
.dt-tool-06-input{min-height:430px;font-family:"Cascadia Code","SFMono-Regular",Consolas,monospace}
.dt-tool-06-options{display:grid;grid-template-columns:160px;gap:10px;margin:12px 0}
.dt-tool-06-options label{display:grid;gap:6px;color:var(--muted);font-size:.84rem}
.dt-tool-06-options select{width:100%;border:1px solid var(--border);border-radius:12px;background:var(--surface);color:var(--text);padding:10px 12px}
.dt-tool-06-file input{display:none}
.dt-tool-06-stage{min-height:430px;border:1px solid var(--border);border-radius:18px;background:linear-gradient(180deg,#fbfcff,#f5f8fd);padding:22px;overflow:auto;display:grid;place-items:center}
.dt-tool-06-empty{width:100%;min-height:320px;display:grid;place-content:center;text-align:center;border:1px dashed var(--border-strong);border-radius:16px;background:rgba(255,255,255,.68);color:var(--muted);padding:22px}
.dt-tool-06-empty[hidden]{display:none}
.dt-tool-06-empty h2{margin:0 0 8px;color:var(--text);font-size:1.04rem}
.dt-tool-06-empty p{margin:0}
.dt-tool-06-image{max-width:100%;height:auto;background:#fff;border-radius:12px;box-shadow:var(--shadow-sm)}
.dt-tool-06-status{color:var(--muted);font-size:.82rem}
.dt-tool-06-url-label{display:grid;gap:8px;margin-top:12px;color:var(--muted);font-size:.82rem}
.dt-tool-06-url{width:100%;border:1px solid var(--border);border-radius:12px;background:var(--surface-2);padding:10px 12px;color:var(--text)}
body[data-page-kind="tool"] .hero-mini+.dt-tool-06{margin-top:18px}
@media (max-width:900px){
  .dt-tool-06{grid-template-columns:1fr;margin-bottom:88px}
  .dt-tool-06-input-card{position:static}
  .dt-tool-06-input,.dt-tool-06-stage{min-height:360px}
  .dt-tool-06-card{border-radius:18px;padding:14px}
  .dt-tool-06-stage{padding:16px}
}
@media (max-width:640px){
  body[data-page-kind="tool"] .hero-mini+.dt-tool-06{margin-top:14px}
}