:root{--bg: #f6f5f1;--card: #ffffff;--ink: #1d1f1c;--muted: #66706a;--line: #dedbd2;--brand: #1f3a2e;--brand-ink: #f6f5f1;--accent: #c8702a;--danger: #a8321f;--ok: #2f6b3d;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg);font-size:17px;line-height:1.4;-webkit-text-size-adjust:100%}@media (prefers-color-scheme: dark){:root{--bg: #151816;--card: #1f2420;--ink: #ecebe6;--muted: #9aa39c;--line: #343a35;--brand: #2c5a45}}*{box-sizing:border-box}body{margin:0;background:var(--bg)}h1,h2{margin:0 0 .5rem;line-height:1.2}.muted{color:var(--muted)}.small{font-size:.85rem}.center{min-height:100vh;display:grid;place-items:center;padding:16px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px}.error{color:var(--danger);font-weight:600}button,input,select{font:inherit;min-height:48px;border-radius:10px}input,select{width:100%;padding:10px 12px;border:1px solid var(--line);background:var(--card);color:var(--ink)}button{white-space:nowrap;padding:0 18px;border:1px solid var(--line);background:var(--card);color:var(--ink);cursor:pointer}button.primary{background:var(--brand);color:var(--brand-ink);border-color:var(--brand);font-weight:600}button:disabled{opacity:.6}button.wide{width:100%;margin-top:12px}label{display:grid;gap:6px;font-weight:600}.signin{min-height:100vh;display:grid;place-items:center;padding:16px}.signin-card{width:min(420px,100%);display:grid;gap:14px}.topbar{position:sticky;top:0;z-index:2;display:flex;gap:12px;align-items:center;justify-content:space-between;padding:calc(env(safe-area-inset-top) + 8px) 16px 8px;background:var(--brand);color:var(--brand-ink)}.topbar .muted{color:#c9d6cf}.topbar select{width:auto;min-height:40px}.brand{font-weight:700;font-size:1.1rem}.who{display:flex;gap:10px;align-items:center}.who button{min-height:40px}.offline{background:var(--accent);color:#fff;padding:10px 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10px;font-size:1.1rem}.note{background:#fff7e8;border:1px solid #f0d9ad;color:#6b4a12;border-radius:10px;padding:10px 12px;margin:0}.errors{border-color:var(--danger)}.errors ul{margin:6px 0 0;padding-left:20px;color:var(--danger)}textarea{font:inherit;width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--card);color:var(--ink)}.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-top:12px}.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin:12px 0}.results{display:grid;gap:6px;margin-top:8px}.result{text-align:left}.result.add{border-style:dashed;color:var(--brand);font-weight:600}.chosen{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:1.1rem}.badge.new{background:#e0ecf5;color:#1f4a6b;margin-left:8px}.segmented{display:flex;gap:0}.segmented button{flex:1;border-radius:0}.segmented button:first-child{border-radius:10px 0 0 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#ccc;padding:6px;text-align:left;vertical-align:top}.ack-lines th{font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;color:#444;border-bottom:2px solid #999}.ack-lines .num{text-align:right}.ack-lines tr{break-inside:avoid}.ack-sig{display:block;max-width:320px;max-height:110px;margin:6px 0;border-bottom:1px solid #999}.ack-paper{display:grid;gap:22px;max-width:520px}.ack-paper>div{display:grid;grid-template-columns:13rem 1fr;align-items:end;gap:8px}.ack-rule{border-bottom:1px solid #333;height:1.6rem}.ack-statement{font-size:.85rem;color:#333;margin:0}.ack-foot{font-size:.8rem;color:#555;border-top:1px solid #ccc;padding-top:8px}.issued{margin:0;padding-left:18px}.ack-ref-cell{white-space:nowrap}.ack-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.ack-table-wrap .ack-lines{min-width:560px}@media (max-width: 640px){.ack-parties{grid-template-columns:1fr}.ack-title-block{text-align:left}}@media print{@page{size:A4;margin:14mm}:root,body{background:#fff!important;color:#000;font-size:11pt}.topbar,.tabs,.offline,.no-print,nav{display:none!important}.page{max-width:none;padding:0;margin:0}.ack-doc{border:none;padding:0;border-radius:0;box-shadow:none}.ack-head,.ack-sign,.ack-statement,.ack-foot{break-inside:avoid}.ack-table-wrap{overflow:visible}.ack-table-wrap .ack-lines{min-width:0}}