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var(--apple-border);width:100%;height:36px;border-radius:8px;cursor:pointer;background:#fff;padding:2px}input[type=color]::-webkit-color-swatch{border:none;border-radius:6px}input[type=range]{width:100%;height:4px;background:var(--apple-border);border-radius:2px;appearance:none;outline:none}input[type=range]::-webkit-slider-thumb{appearance:none;width:14px;height:14px;background:#fff;border:.5px solid var(--apple-border);border-radius:50%;box-shadow:0 2px 4px #0000001a;cursor:pointer;transition:transform .2s}input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.1)}.preview-list{display:flex;flex-direction:column;gap:10px;max-height:420px;overflow-y:auto;border:1.5px solid var(--apple-border);border-radius:12px;padding:10px;background:#8080800d}.preview-list::-webkit-scrollbar{width:6px}.preview-list::-webkit-scrollbar-track{background:transparent;margin:4px 0}.preview-list::-webkit-scrollbar-thumb{background:#00000026;border-radius:3px}.preview-list::-webkit-scrollbar-thumb:hover{background:#00000040}.preview-item{width:100%;border-radius:10px;border:1px solid var(--apple-border);background:#fff;overflow:hidden;box-shadow:0 2px 8px #0000000a;transition:all .2s cubic-bezier(.4,0,.2,1);cursor:pointer;position:relative;display:flex;align-items:center;gap:12px;padding:8px;flex-shrink:0}.preview-item:hover{transform:translateY(-1px);border-color:var(--apple-accent);box-shadow:0 4px 12px #00000014}.preview-item.active{border:2px solid var(--apple-accent);background:#0071e308;box-shadow:0 4px 16px #0071e326;transform:scale(1.01)}.preview-thumb-container{width:56px;height:56px;background:#fdfdfd;border-radius:6px;overflow:hidden;display:flex;align-items:center;justify-content:center;border:.5px solid var(--apple-border);flex-shrink:0}.preview-thumb-container img{max-width:100%;max-height:100%;object-fit:contain;display:block}.preview-info{display:flex;flex-direction:column;gap:1px;flex-grow:1;min-width:0}.preview-info .page-title{font-size:13px;font-weight:600;color:var(--apple-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.preview-info .page-size{font-size:11px;color:var(--apple-text);opacity:.6}.delete-page-btn{position:absolute;top:50%;right:10px;transform:translateY(-50%) scale(.8);width:24px;height:24px;border-radius:50%;background:#ff3b30e6;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);border:none;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;transition:all .2s cubic-bezier(.4,0,.2,1);z-index:10;box-shadow:0 2px 6px #00000026}.preview-item:hover .delete-page-btn{opacity:1;transform:translateY(-50%) scale(1)}.delete-page-btn:hover{background:#ff3b30;transform:scale(1.1);box-shadow:0 4px 12px #ff3b3066}.delete-page-btn svg{width:14px;height:14px}