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22px #ff6b351f;transform:translateY(-3px)}.page-card.selected{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-glow),0 0 18px #ff6b352e}.queue-badge{background:var(--accent);color:#fff;z-index:5;min-width:22px;height:22px;box-shadow:var(--shadow-sm);animation:badgePop .2s var(--ease-out);font-variant-numeric:tabular-nums;letter-spacing:-.02em;border-radius:999px;justify-content:center;align-items:center;padding:0 5px;font-size:11px;font-weight:700;display:flex;position:absolute;top:8px;left:8px}@keyframes badgePop{0%{opacity:0;transform:scale(0)}to{opacity:1;transform:scale(1)}}.read-page .queue-badge{border-radius:14px;min-width:28px;height:28px;padding:0 7px;font-size:13px;top:12px;left:12px}.page-card.selected .thumb-wrap:after{content:"";background:var(--selection-bg);pointer-events:none;position:absolute;inset:0}.page-card.selected .page-num{color:var(--accent);font-weight:600}.page-card.dragging{opacity:.35;box-shadow:var(--shadow-lg);pointer-events:none;z-index:10;transform:scale(.95)}.page-card.drag-over{box-shadow:0 0 0 2px var(--accent-glow),var(--shadow-md);border-color:var(--accent)!important}.thumb-wrap{border-bottom:1px solid var(--border);background:var(--bg-inset);aspect-ratio:.707;position:relative;overflow:hidden}.thumb-img{object-fit:contain;width:100%;height:100%;transition:transform .3s;display:block}.page-controls{opacity:0;transition:all var(--transition);flex-wrap:wrap;justify-content:center;gap:5px;display:flex;position:absolute;bottom:10px;left:0;right:0;transform:translateY(4px)}.page-card:hover .page-controls{opacity:1;transform:translateY(0)}.ctrl-btn{background:var(--bg-surface);border:1px solid var(--border-strong);border-radius:var(--radius-md);cursor:pointer;width:30px;min-width:30px;height:30px;min-height:30px;color:var(--text-secondary);transition:all var(--transition);box-shadow:var(--shadow-sm);justify-content:center;align-items:center;font-size:15px;display:flex}.ctrl-btn:hover{background:var(--accent);color:#fff;border-color:var(--accent);transform:scale(1.12)}.page-num{font-size:10px;font-weight:500;font-family:var(--font-mono);letter-spacing:1px;text-transform:uppercase;color:var(--text-muted);text-align:center;transition:color var(--transition);padding:9px 10px}.rotation-badge{background:var(--accent);color:#fff;border-radius:var(--radius-sm);box-shadow:var(--shadow-xs);padding:2px 6px;font-size:10px;font-weight:600;display:none;position:absolute;top:8px;right:8px}.rotated .rotation-badge{display:block}.pages-read-view{flex-direction:column;align-items:center;gap:28px;width:100%;min-width:0;padding-bottom:48px;display:none!important}.pages-read-view.active{display:flex!important}.read-page{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);cursor:pointer;width:100%;max-width:min(680px,100%);transition:all var(--transition);box-shadow:var(--shadow-sm);flex-shrink:0;position:relative;overflow:hidden}.read-page:hover{border-color:var(--border-accent);box-shadow:var(--shadow-md),0 0 18px #ff6b351f}.read-page.selected{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-glow),var(--shadow-sm)}.read-page img{width:100%;max-width:100%;height:auto;display:block}.app-footer{z-index:2;background:var(--bg-primary);border-top:1px solid var(--border);height:24px;font-family:var(--font-mono);letter-spacing:1px;text-transform:uppercase;flex-shrink:0;justify-content:center;align-items:center;gap:8px;padding:0 24px;font-size:10px;display:flex;position:relative}.app-footer a{color:var(--text-secondary);text-decoration:none;transition:color .2s}.app-footer a:hover{color:var(--accent)}.footer-dot{color:var(--text-muted)}.toast{background:var(--bg-card-hover);color:var(--text-primary);border:1px solid var(--border-accent);box-shadow:var(--shadow-lg);opacity:0;transition:all .35s var(--ease);pointer-events:none;z-index:1000;white-space:nowrap;border-radius:999px;padding:10px 22px;font-size:13px;font-weight:500;position:fixed;bottom:52px;left:50%;transform:translate(-50%)translateY(16px)}.toast.show{opacity:1;transform:translate(-50%)translateY(0)}.file-list-container::-webkit-scrollbar{width:5px;height:5px}.workspace-canvas::-webkit-scrollbar{width:5px;height:5px}.file-list-container::-webkit-scrollbar-track{background:0 0}.workspace-canvas::-webkit-scrollbar-track{background:0 0}.file-list-container::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:3px}.workspace-canvas::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:3px}.file-list-container::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.workspace-canvas::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@media (max-width:768px){.main-layout{flex-direction:column}.left-panel{border-right:none;border-bottom:1px solid var(--border);width:100%;min-width:0;max-height:45vh}body.empty-state .left-panel{max-width:100%;max-height:none}body.empty-state .upload-zone{min-height:240px;margin:20px;padding:40px 24px}.header-stats{display:none}.theme-toggle{padding:6px 10px}.ws-actions{gap:3px}.ws-btn{padding:5px 8px;font-size:11px}.pages-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:12px}.workspace-canvas{padding:16px}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}