.pdf-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:12px;margin-bottom:18px}.pdf-thumb{position:relative;border:1px solid var(--border-subtle);border-radius:10px;background:var(--bg-secondary);padding:6px;cursor:pointer;transition:border-color .15s ease,box-shadow .15s ease}.pdf-thumb:hover{border-color:#3b82f6;box-shadow:var(--shadow-card)}.pdf-thumb--active{border-color:#3b82f6;background:#3b82f60f}.pdf-thumb--dragging{opacity:.4}.pdf-thumb--target{border-color:#3b82f6;box-shadow:0 0 0 2px #3b82f640}.pdf-thumb__canvas{display:block;width:100%;height:auto;border-radius:4px;background:#fff}.pdf-thumb__no{position:absolute;left:10px;top:10px;min-width:20px;height:20px;padding:0 5px;border-radius:10px;background:#111827b8;color:#fff;font-size:11px;line-height:20px;text-align:center;font-weight:600}.pdf-thumb__check{position:absolute;right:10px;top:10px;width:20px;height:20px;border-radius:6px;border:1.5px solid rgba(17,24,39,.3);background:#ffffffe6;display:flex;align-items:center;justify-content:center;font-size:12px;line-height:1;color:transparent}.pdf-thumb--active .pdf-thumb__check{background:#3b82f6;border-color:#3b82f6;color:#fff}.pdf-thumb__name{margin-top:6px;font-size:11px;color:var(--text-muted);text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pv-filelist{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}.pv-fileitem{display:flex;align-items:center;gap:10px;padding:9px 12px;border:1px solid var(--border-subtle);border-radius:10px;background:var(--bg-secondary);cursor:grab;font-size:13px}.pv-fileitem:hover{border-color:#3b82f6}.pv-fileitem--dragging{opacity:.4}.pv-fileitem--target{border-color:#3b82f6;box-shadow:0 0 0 2px #3b82f638}.pv-fileitem__handle{color:var(--text-muted);font-size:14px;letter-spacing:-1px;flex-shrink:0}.pv-fileitem__name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text-primary)}.pv-fileitem__meta{font-size:12px;color:var(--text-muted);flex-shrink:0}.pv-fileitem__remove{border:none;background:none;color:var(--text-muted);cursor:pointer;font-size:14px;padding:2px 5px;border-radius:6px;flex-shrink:0}.pv-fileitem__remove:hover{color:#ef4444;background:#ef444414}.pv-progress{height:8px;border-radius:999px;background:var(--bg-secondary);overflow:hidden;margin:10px 0 6px}.pv-progress__bar{height:100%;width:0;border-radius:999px;background:#3b82f6;transition:width .2s ease}.pv-progress__bar--flow{background-image:repeating-linear-gradient(90deg,#3b82f6 0 12px,#60a5fa 12px 24px);animation:pv-bar-flow .8s linear infinite;transition:none}@keyframes pv-bar-flow{0%{background-position:0 0}to{background-position:24px 0}}.pv-progress__text{font-size:12px;color:var(--text-muted);text-align:center}.pv-compare{display:flex;align-items:center;justify-content:center;gap:14px;margin:14px 0 4px}.pv-compare__box{text-align:center;min-width:92px}.pv-compare__label{font-size:12px;color:var(--text-muted);margin-bottom:4px}.pv-compare__value{font-size:17px;font-weight:600;color:var(--text-primary)}.pv-compare__value--good{color:#16a34a}.pv-compare__arrow{font-size:16px;color:var(--text-muted)}.pv-tiers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.pv-tier{border:1px solid var(--border-subtle);border-radius:10px;padding:10px 8px;text-align:center;cursor:pointer;background:var(--bg-secondary);transition:border-color .15s ease,background .15s ease}.pv-tier:hover{border-color:#3b82f6}.pv-tier--active{border-color:#3b82f6;background:#3b82f614}.pv-tier__name{font-size:13px;font-weight:600;color:var(--text-primary)}.pv-tier__desc{font-size:11px;color:var(--text-muted);margin-top:3px;line-height:1.4}.pv-note{font-size:12px;line-height:1.7;color:var(--text-secondary);background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:10px;padding:10px 12px;margin-bottom:18px}.pv-note b{color:var(--text-primary)}.pv-note--error{color:#ef4444;background:#ef444414;border-color:#ef44444d}.pv-note--error b{color:#ef4444}.pv-plan{font-size:12px;line-height:1.7;color:var(--text-secondary);margin-top:10px}.pv-plan:empty{display:none}.pv-plan b{color:var(--text-primary);font-weight:600}.pv-preview{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px;margin-top:14px}.pv-preview__box{overflow:hidden;background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-lg)}.pv-preview__label{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:7px 10px;font-size:12px;color:var(--text-secondary);border-bottom:1px solid var(--border-subtle)}.pv-preview__meta{font-size:11px;color:var(--text-muted)}.pv-preview__box video{display:block;width:100%;height:240px;-o-object-fit:contain;object-fit:contain;background:#000}@media(max-width:640px){.pdf-grid{grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:8px}.pv-tiers{grid-template-columns:1fr}.pv-preview__box video{height:190px}}