.editor-container.page-view{background:#f4f4f5}.editor-container.page-view .editor-scroller{position:relative;flex-direction:column;align-items:stretch;padding:var(--scroller-padding-top, 0px) var(--scroller-padding-right, 0px) var(--scroller-padding-bottom, 0px) var(--scroller-padding-left, 0px)}.editor-container.page-view .editor{width:100%;max-width:794px;margin:0 auto;padding:0;margin-bottom:var(--editor-margin-bottom, 20px);box-sizing:border-box;border-radius:14px;background:transparent;position:relative;z-index:1}.page-content-node{column-gap:0;gap:0}.page-content-node>.page-column-node:first-child{border-right:1px solid #000}.page-surfaces{display:none}.editor-container.page-view .editor-scroller::-webkit-scrollbar{width:10px}.editor-container.page-view .editor-scroller::-webkit-scrollbar-thumb{background-color:#0f172a33;border-radius:10px}.pagination-debug{margin-top:16px;padding:12px 14px;border-top:1px dashed #cbd5e1;background:#f8fafc;color:#0f172a;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:12px}.pagination-debug__header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.pagination-debug__title{font-weight:600;letter-spacing:.02em;text-transform:uppercase}.pagination-debug__copy{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cbd5e1;border-radius:6px;background:#fff;padding:4px 6px;cursor:pointer}.pagination-debug__copy:disabled{opacity:.5;cursor:not-allowed}.pagination-debug__content{white-space:pre-wrap;word-break:break-word;background:#fff;border:1px solid #e2e8f0;border-radius:6px;padding:8px;margin:0;max-height:240px;overflow:auto}.pagination-debug__empty{color:#64748b;font-style:italic}.editor-shell{position:relative}.editor-shell[data-book-drop-hint=true] .editor-drop-hint{display:block}.editor-drop-hint{display:none;position:absolute;top:10px;left:10px;width:calc(100% - 20px);height:calc(100% - 20px);border:2px dashed rgba(15,23,42,.35);border-radius:12px;background:#0f172a0d;pointer-events:none;z-index:5}.editor-drop-hint-inner{text-align:center;font-family:Pretendard,Noto Sans KR,Apple SD Gothic Neo,system-ui,sans-serif;font-size:30px;font-weight:700;letter-spacing:.02em;color:#0f172ab3;position:absolute;inset:0;display:flex;justify-content:center;align-items:center}