.sq-system{border-left:3px solid var(--accent);background:var(--bg-surface);flex-direction:column;gap:.5rem;margin:.9rem 0 1rem;padding:.8rem 1rem;display:flex}.sq-row{flex-wrap:wrap;align-items:center;gap:.35rem;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:1.05rem;display:flex}.sq-row input{font-variant-numeric:tabular-nums;text-align:right;width:4.2rem}.sq-plus,.sq-eq{color:var(--text-dim);padding:0 .15rem}.sq-readouts{grid-template-columns:repeat(auto-fit,minmax(min(11rem,100%),1fr));gap:.7rem;margin:1rem 0;display:grid}.sq-card{border:1px solid var(--border);background:var(--bg-surface);min-width:0;padding:.6rem .8rem}.sq-card-label{color:var(--text-dim);margin-bottom:.2rem;font-size:.78rem}.sq-card-value{font-variant-numeric:tabular-nums;overflow-wrap:anywhere;font-size:1.05rem}.sq-card-value.highlight strong{color:var(--accent)}.sq-steps{color:var(--text-dim);margin:0 0 1rem;padding-left:1.4rem;font-size:.92rem}.sq-steps li{padding:.12rem 0}@media (width<=479px){.sq-row{font-size:.95rem}.sq-row input{width:3.4rem}}