.remove-layout{display:grid;grid-template-columns:minmax(300px,380px) minmax(0,1fr);gap:18px;align-items:start}
.remove-controls{display:grid;gap:14px;padding:18px;position:sticky;top:16px}
.remove-controls .drop{min-height:210px}
.field{display:grid;gap:8px}
.field label{color:var(--muted);font-size:12px;font-weight:900;text-transform:uppercase}
.field input{width:100%;border:1px solid rgba(148,163,184,.26);border-radius:10px;background:var(--panel-deep);color:var(--text);padding:11px 12px;outline:none}
.field input:focus{border-color:var(--accent)}
.selection-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.secondary-action{min-height:42px;border:1px solid rgba(148,163,184,.28);border-radius:10px;background:#111827;color:var(--text);padding:10px 12px;font-weight:850;cursor:pointer}
.secondary-action:disabled{opacity:.48;cursor:not-allowed}
.danger-action{background:#fb7185;color:#3f0712}
.pages-panel{display:grid;gap:14px;padding:18px;min-height:520px}
.pages-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}
.pages-head h2{margin:0;font-size:21px;text-wrap:balance}
.pages-head p{margin:6px 0 0;color:var(--muted);font-size:13px;line-height:1.55;text-wrap:pretty}
.page-metrics{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}
.page-metrics span{border-radius:999px;background:rgba(96,165,250,.12);color:var(--accent);padding:7px 10px;font-size:12px;font-weight:850;font-variant-numeric:tabular-nums}
.pages-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:12px}
.page-thumb{position:relative;border:1px solid rgba(148,163,184,.22);border-radius:12px;background:var(--panel-deep);padding:8px;cursor:pointer;text-align:left;color:var(--text)}
.page-thumb img{display:block;width:100%;aspect-ratio:3/4;object-fit:contain;border-radius:7px;background:#fff}
.page-thumb span{display:block;margin-top:8px;font-size:12px;font-weight:850;text-align:center;font-variant-numeric:tabular-nums}
.page-thumb .check{position:absolute;top:14px;right:14px;display:grid;place-items:center;width:25px;height:25px;margin:0;border-radius:50%;background:#f8fafc;color:#0f172a;opacity:0}
.page-thumb[aria-pressed="true"]{border-color:#fb7185;background:rgba(251,113,133,.1)}
.page-thumb[aria-pressed="true"] .check{opacity:1;background:#fb7185;color:#3f0712}
.empty-pages{display:grid;place-items:center;min-height:390px;border:1px dashed rgba(148,163,184,.28);border-radius:14px;background:var(--panel-deep);padding:22px;text-align:center}
.empty-pages strong{font-size:19px}
.empty-pages p{margin:8px 0 0;color:var(--muted);line-height:1.6;text-wrap:pretty}
.result-box{border:1px solid rgba(52,211,153,.3);border-radius:12px;background:rgba(52,211,153,.07);padding:13px}
.result-box strong{display:block;color:var(--success)}
.result-box p{margin:6px 0 0;color:var(--muted);font-size:13px}
.result-box .download{width:100%}
.inline-error{margin:0;color:var(--danger);font-size:13px;line-height:1.5}
@media(max-width:900px){.remove-layout{grid-template-columns:1fr}.remove-controls{position:static}.pages-panel{min-height:440px}}
@media(max-width:540px){.selection-actions{grid-template-columns:1fr}.pages-head{display:grid}.page-metrics{justify-content:flex-start}.pages-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}