:root{--fondo: #f4f1ea;--papel: #fffdf8;--tinta: #1c1914;--muted: #5c564c;--linea: #d9d0c3;--acento: #8b1e1e;--ok: #1f6b4a;--aviso: #8a5a12}*{box-sizing:border-box}html,body{margin:0;background:var(--fondo);color:var(--tinta)}body{font-family:Segoe UI,Calibri,system-ui,sans-serif;line-height:1.45}.app{max-width:880px;margin:0 auto;padding:28px 20px 64px}.top{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.kicker{margin:0;text-transform:uppercase;letter-spacing:.08em;font-size:11px;color:var(--muted)}h1{margin:4px 0 8px;font-size:28px;font-weight:650}.sub{margin:0;color:var(--muted)}.sello{margin:0;border:1px solid var(--ok);color:var(--ok);padding:8px 12px;border-radius:999px;font-size:12px;white-space:nowrap}.aviso-priv{margin:20px 0;padding:12px 14px;background:#ecf6ef;border-left:4px solid var(--ok)}.modo .label{font-weight:600;margin-bottom:8px}.seg{display:grid;grid-template-columns:1fr 1fr;gap:10px}.seg label{display:block;background:var(--papel);border:1px solid var(--linea);border-radius:10px;padding:12px 14px;cursor:pointer}.seg label:has(input:checked){border-color:var(--acento);box-shadow:inset 0 0 0 1px var(--acento)}.seg input{margin-right:8px}.seg small{display:block;color:var(--muted);margin-top:4px}.zona{margin-top:18px;border:2px dashed #b9ae9e;border-radius:12px;background:var(--papel);padding:36px 16px;text-align:center;position:relative}.zona.over{border-color:var(--acento);background:#fff7f7}.zona input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer}.hint{color:var(--muted);margin:6px 0 0;font-size:14px}.lista{list-style:none;padding:0;margin:12px 0 0}.lista li{display:grid;grid-template-columns:1fr auto;gap:8px;padding:8px 0;border-bottom:1px solid var(--linea);font-size:14px}.lista .tipo{color:var(--muted)}.acciones{display:flex;gap:10px;margin:18px 0}button{background:var(--acento);color:#fff;border:0;padding:10px 16px;border-radius:8px;font-size:15px;cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}button.ghost{background:transparent;color:var(--tinta);border:1px solid var(--linea)}.log{background:#1c1914;color:#f4f1ea;padding:12px;border-radius:8px;white-space:pre-wrap;min-height:4em}.leyenda{margin-top:28px;background:var(--papel);border:1px solid var(--linea);border-radius:12px;padding:16px 18px 8px}.leyenda h2{font-size:16px;margin:0 0 8px}.leyenda dt{font-weight:650;margin-top:10px}.leyenda dd{margin:4px 0 0;color:var(--muted)}code{font-family:Consolas,Courier New,monospace;font-size:.92em}@media(max-width:640px){.top,.seg{display:block}.sello{display:inline-block;margin-top:12px}}