/* PDF to PNG page only (loaded by /pdf-to-png/ alone) */
.qset{border:0;padding:0;margin:.8rem 0 0;display:flex;flex-wrap:wrap;align-items:center;gap:.4rem 1rem}
.qset legend{float:left;font-weight:600;margin-right:.6rem}
.qset label{display:inline-flex;align-items:center;gap:.35rem;min-height:2.75rem}
.qset input{min-height:0;accent-color:var(--accent)}
.res-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem;margin-top:.6rem}
.res-head[hidden]{display:none}
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(10.5rem,1fr));gap:.8rem;margin-top:.8rem}
.pg{margin:0;background:#fff;border:1px solid var(--border);border-radius:.8rem;padding:.5rem;display:flex;flex-direction:column;gap:.45rem}
.pg canvas{width:100%;height:auto;display:block;border:1px solid var(--border);background:#fff}
.pg figcaption{display:flex;flex-direction:column;gap:.4rem;font-size:.85rem;color:var(--muted)}
.pg .btn{justify-content:center;min-height:2.75rem;padding:.4rem .8rem;font-size:.9rem}
.pg.bad{border-color:#b91c1c}.pg.bad figcaption{color:#b91c1c}
.note{font-size:.92rem;color:var(--muted);margin:.6rem 0 0}
.drop:has(input:focus-visible){outline:3px solid var(--accent);outline-offset:3px}