.sb-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,150px),1fr));grid-gap:12px;gap:12px}.sb-grid .field{margin:0}.sb-grid .field>input{width:100%}.field>input[aria-invalid=true]{border-color:#c96a5a}.sb-legs{grid-gap:10px;margin:6px 0 12px}.sb-leg,.sb-legs{display:grid;gap:10px}.sb-leg{grid-template-columns:2.2rem minmax(0,1fr) auto auto;align-items:end;grid-gap:10px}.sb-leg-n{font-weight:700;color:var(--gold-2);padding-bottom:10px}.sb-leg .field{margin:0}.sb-leg .field>input{width:100%}.sb-check{display:inline-flex;align-items:center;gap:6px;padding-bottom:10px;font-size:.86rem;white-space:nowrap}.sb-check,.sb-x{color:var(--muted)}.sb-x{padding:8px 10px;margin-bottom:2px;border-radius:8px;border:1px solid var(--line-2);background:transparent;cursor:pointer}.sb-x:hover{color:var(--ink);border-color:var(--gold-line)}.sb-add{margin-top:2px}.sb-risk{margin-top:14px}.sb-table td.num,.sb-table th.num{text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;white-space:nowrap}.sb-table td.pos{color:#8fd19e}.sb-table td.neg{color:#e39a8c}.sb-section-title{margin:22px 0 8px;font-size:1.05rem}.sb-hub-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));grid-gap:16px;gap:16px;margin:0;padding:0;list-style:none}@media (max-width:560px){.sb-leg{grid-template-columns:1.6rem minmax(0,1fr) auto}.sb-leg .sb-check{grid-column:2;padding-bottom:0}}.sb-inline{width:7.5rem;padding:6px 8px;border-radius:8px;border:1px solid var(--line-2);background:var(--surface-2);color:var(--ink)}.tool-controls .sb-seg-field{flex:1 1 100%}.sb-seg-field .tool-seg{border-radius:18px}.sb-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.sb-two{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));grid-gap:0 22px;gap:0 22px}.field-error{color:var(--closed);font-size:.82rem;font-weight:500}.field-error,.field-hint{display:block;margin-top:6px;line-height:1.4}.field-hint{color:var(--dim);font-size:.8rem}.sb-leg{align-items:start}.sb-leg .sb-check,.sb-leg .sb-leg-n,.sb-leg .sb-x{margin-top:30px;padding-bottom:0}.sb-formula{margin-top:14px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}.sb-formula summary{cursor:pointer;padding:10px 14px;min-height:44px;display:flex;align-items:center;font-weight:600;font-size:.9rem;color:var(--gold-2)}.sb-formula ol{margin:0;padding:0 16px 12px 34px;color:var(--muted);font-size:.9rem;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.sb-formula li{margin:4px 0}.sb-empty{color:var(--muted)}.sb-warn{margin:10px 0 0;padding:10px 12px;border-radius:10px;border:1px solid rgba(230,201,143,.4);background:rgba(205,169,99,.08);color:var(--ink);font-size:.88rem}.sb-method{margin-top:8px}@media (max-width:560px){.sb-leg .sb-check{margin-top:0}.sb-leg .sb-x{grid-row:1;grid-column:3}}