.rule-grid{grid-template-columns:1fr auto 1fr;align-items:center;gap:.5rem .7rem;max-width:26rem;margin:1rem 0;display:grid}.rule-grid input,.rule-x{box-sizing:border-box;border:1px solid var(--line-strong);border-radius:var(--radius-sm);width:100%;font:600 1.15rem var(--mono);text-align:center;background:var(--paper);color:var(--ink);padding:.55rem .6rem}.rule-x{background:var(--canvas-deep);color:var(--green-ink);display:block}.rule-steps{font:500 1.05rem var(--mono)}.rule-factor{align-items:end}