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var(--line);background:#fff;flex-shrink:0}.pdf-modal-title{font-weight:700;font-size:14px;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding-right:12px}.pdf-modal-close{background:transparent;border:0;font-size:26px;line-height:1;cursor:pointer;color:var(--muted);width:32px;height:32px;border-radius:6px}.pdf-modal-close:hover{background:var(--line);color:var(--ink)}.pdf-modal-body{flex:1;overflow:auto;display:flex;align-items:flex-start;justify-content:flex-start;background:#f0f1f5;padding:14px;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#98a0b0 #e9eaee}.pdf-modal-body::-webkit-scrollbar{width:10px;height:10px}.pdf-modal-body::-webkit-scrollbar-track{background:#e9eaee}.pdf-modal-body::-webkit-scrollbar-thumb{background:#98a0b0;border-radius:5px}.pdf-modal-body::-webkit-scrollbar-thumb:hover{background:#7a8290}.pdf-modal-tip{color:var(--muted);padding:40px 20px;text-align:center}.pdf-modal-tip.error{color:var(--danger)}.pdf-canvas{box-shadow:0 6px 24px #0000002e;background:#fff;-webkit-user-drag:none;image-rendering:-webkit-optimize-contrast;image-rendering:crisp-edges}.pdf-modal-footer{display:flex;align-items:center;gap:8px;padding:8px 14px;border-top:1px solid var(--line);background:#fff;flex-shrink:0;flex-wrap:wrap}.pdf-modal-paging{font-size:13px;color:var(--ink)}.pdf-modal-spacer{flex:1}.pdf-modal-fit{min-width:78px}.pdf-modal-fit.active{background:var(--brand);color:#fff;border-color:var(--brand)}.pdf-modal-fit.active:hover{background:var(--brand-d);border-color:var(--brand-d)}.pdf-thumbs-panel{flex-shrink:0;background:#fafbfc;border-top:1px solid var(--line)}.pdf-thumbs-toggle{width:100%;background:transparent;border:0;padding:6px 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.15s}.pdf-thumb:hover{border-color:#b9bdf0;transform:translateY(-2px)}.pdf-thumb.active{border-color:var(--brand)}.pdf-thumb-canvas{display:block;background:#fff}.pdf-thumb-canvas canvas{display:block;width:100%;height:auto}.pdf-thumb-num{display:block;font-size:11px;color:var(--muted);padding:3px 0;text-align:center;background:#fff;border-top:1px solid var(--line)}.pdf-thumb.active .pdf-thumb-num{color:var(--brand);font-weight:700}@media (max-width: 640px){.pdf-modal-panel{width:100vw;height:100vh;height:100dvh;border-radius:0}.pdf-modal-body{padding:8px}.pdf-modal-footer{padding:6px 8px;gap:6px}.pdf-modal-paging{font-size:12px}.pdf-modal-fit{min-width:64px;font-size:12px}.pdf-modal-header{padding:10px 12px}.pdf-modal-title{font-size:13px}.pdf-thumbs{padding:0 8px 8px;gap:6px}.pdf-thumb{width:62px}.pdf-thumbs-toggle{padding:5px 10px;font-size:11px}}.analytics-textarea:focus{outline:none;border-color:var(--brand)}.logo-area{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.logo-preview-box{width:120px;height:120px;border:1px dashed var(--line);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;overflow:hidden;background:#fafbff;flex:0 0 auto}.logo-preview-box img{max-width:100%;max-height:100%;object-fit:contain}.logo-actions{display:flex;flex-direction:column;gap:8px;align-items:flex-start}.form-actions{display:flex;align-items:center;gap:14px;margin-top:8px}.ok-msg{color:#1a8a4a;background:#eafaf0;border:1px solid #b7e8c8;padding:8px 12px;border-radius:8px;font-size:13px;margin-top:8px}@media (max-width: 768px){.main{padding:16px 14px 48px}.watch{grid-template-columns:1fr;gap:14px;padding:12px 12px 40px}.pp-body{grid-template-columns:1fr;gap:14px}.pp-list{position:static}.pp-item-langs{display:block}.watch-player-wrap{aspect-ratio:16 / 9;border-radius:10px}.watch-side{position:static;padding:16px;box-shadow:none}.lang-tabs{flex-direction:row;flex-wrap:wrap;gap:8px}.lang-tab{flex:0 0 auto;padding:10px 16px}.video-grid{grid-template-columns:1fr 1fr}.home-product-head{flex-direction:column;align-items:flex-start}.home-cover{width:100%;height:160px}.product-row{flex-wrap:wrap}.row-actions{width:100%;justify-content:flex-end}.nav-inner{flex-wrap:wrap;gap:8px 12px;padding:10px 14px}.brand-name{max-width:150px}.nav-links{flex-wrap:wrap;gap:8px 10px}.lang-switch{margin-left:0}.nav-user{margin:0}.home-grid{grid-template-columns:1fr;gap:14px}}