:root{color-scheme:light;--bg:#f3f5f0;--surface:#ffffff;--surface-muted:#eef2ea;--text:#17201b;--muted:#667067;--line:#d9dfd6;--line-strong:#c4cec0;--accent:#1f7a5a;--accent-strong:#155f45;--accent-soft:#e2f2eb;--ink-soft:#2d3a33;--danger-soft:#fff5dd;--danger-line:#ead8a8;--danger-text:#755b14;--shadow:0 18px 50px rgba(23,32,27,0.1)}*{box-sizing:border-box}body,html{min-height:100%;margin:0}body{background:linear-gradient(135deg,rgba(31,122,90,.08),transparent 34%),linear-gradient(315deg,rgba(35,74,109,.08),transparent 30%),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}.app-shell{min-height:100vh;padding:28px}.workspace{width:min(1360px,100%);margin:0 auto}.topline{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;padding:12px 0 26px}.eyebrow{margin:0 0 6px;color:var(--accent);font-size:.76rem;font-weight:800;text-transform:uppercase}.eyebrow,h1,h2{letter-spacing:0}h1,h2{margin:0;color:var(--text)}h1{font-size:clamp(2.3rem,6vw,5.2rem);line-height:.95}h2{font-size:clamp(1.4rem,2.5vw,2rem)}.status{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 14px;border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.62);color:var(--ink-soft);font-size:.9rem;font-weight:700;white-space:nowrap}.layout{display:grid;grid-template-columns:minmax(320px,430px) minmax(0,1fr);gap:18px;align-items:start}.controls-panel,.result-panel{border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.86);box-shadow:var(--shadow)}.controls-panel{display:grid;gap:22px;padding:22px}.control-group{display:grid;gap:12px}.group-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.amount-field span,.group-heading 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span{background:var(--accent);color:#ffffff}.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.field-option{position:relative;display:flex;align-items:center;gap:9px;min-height:44px;padding:0 11px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink-soft);font-size:.92rem;font-weight:750;transition:border-color .16s ease,background .16s ease,color .16s ease}.field-option input{position:absolute;opacity:0;pointer-events:none}.checkmark{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border:1px solid var(--line-strong);border-radius:6px;color:transparent;flex:0 0 auto}.field-option:has(input:checked){border-color:rgba(31,122,90,.35);background:var(--accent-soft);color:var(--accent-strong)}.field-option:has(input:checked) .checkmark{border-color:var(--accent);background:var(--accent);color:#ffffff}.control-row{display:grid;grid-template-columns:120px minmax(0,1fr);gap:10px}.amount-field{display:grid;gap:8px}.amount-field input{width:100%;min-height:44px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--text);padding:0 12px;font-weight:800;outline:none}.amount-field input:focus{border-color:rgba(31,122,90,.55);box-shadow:0 0 0 3px rgba(31,122,90,.13)}.generate-button{align-self:end;border-color:var(--accent);background:var(--accent);color:#ffffff}.copy-button:hover,.generate-button:hover,.segmented button:hover{transform:translateY(-1px)}.notice{display:flex;align-items:flex-start;gap:10px;border:1px solid var(--danger-line);border-radius:8px;background:var(--danger-soft);color:var(--danger-text);padding:13px}.notice svg{flex:0 0 auto;margin-top:2px}.notice p{margin:0;font-size:.86rem;line-height:1.55}.result-panel{min-height:680px;overflow:hidden}.result-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px;border-bottom:1px solid var(--line)}.copy-button{min-width:126px;padding:0 14px}.table-wrap{max-height:480px;overflow:auto}table{width:100%;border-collapse:collapse;min-width:760px}td,th{border-bottom:1px solid var(--line);padding:12px 14px;text-align:left;white-space:nowrap}th{position:sticky;top:0;z-index:1;background:#f8faf6;color:var(--muted);font-size:.78rem;letter-spacing:0;text-transform:uppercase}td{color:var(--ink-soft);font-size:.92rem}tbody tr:hover td{background:#f7faf5}textarea{display:block;width:calc(100% - 44px);min-height:126px;margin:22px;resize:vertical;border:1px solid var(--line);border-radius:8px;background:#fbfcfa;color:var(--muted);padding:13px;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:.82rem;line-height:1.5}.empty-state{display:grid;place-items:center;align-content:center;gap:16px;min-height:540px;padding:24px;color:var(--muted);text-align:center}.empty-state p{max-width:420px;margin:0;line-height:1.65}@media (max-width:960px){.app-shell{padding:18px}.topline{align-items:flex-start;flex-direction:column}.layout{grid-template-columns:1fr}.result-panel{min-height:560px}}@media (max-width:560px){.control-row,.field-grid,.segmented{grid-template-columns:1fr}.result-header{align-items:flex-start;flex-direction:column}.copy-button{width:100%}}