.Bookshelf_page__ChU92{height:100svh;display:grid;grid-template-rows:60% 40%;justify-items:center;background:#f4f4ee;color:#292b26;font-family:var(--font-fredoka),"PingFang SC","Microsoft YaHei",sans-serif}.Bookshelf_srOnly__1EaTU{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.Bookshelf_library__wQM2r{grid-row:2;width:68%;max-width:880px;min-height:0;padding:8px 0 22px;display:flex;flex-direction:column}.Bookshelf_bookcase__wP0Qd{flex:1;min-height:0;display:grid;grid-template-rows:repeat(var(--rows),minmax(0,1fr));border:2px solid #cfc8b8;border-bottom:0;box-shadow:10px 12px 24px #736b5314}.Bookshelf_shelf__oXGG2{min-height:0;padding:4px 5px 0;border-bottom:4px solid #d9d4c5;box-shadow:0 1px 0 #b6b09f,0 4px 5px #5f584212;background:linear-gradient(180deg,#e9e7dc15,#e5e1d24d)}.Bookshelf_books__MuLpj{display:flex;gap:1px;align-items:flex-end;height:100%}.Bookshelf_spine__Q01Kd{position:relative;flex:var(--weight) 1 0;min-width:0;height:var(--spine-height);padding:0;background:var(--book-color);border:0;border-radius:1px 1px 0 0;box-shadow:1px 0 1px #29251b20;transform:rotate(var(--lean));transform-origin:bottom center;transition:transform 70ms ease-out,box-shadow 70ms;cursor:pointer}.Bookshelf_spine__Q01Kd.Bookshelf_selected__yTlnx,.Bookshelf_spine__Q01Kd:focus-visible,.Bookshelf_spine__Q01Kd:hover{z-index:2;transform:translateY(-5px) rotate(0);box-shadow:3px 5px 8px #29251b35}.Bookshelf_spine__Q01Kd:focus-visible{outline:2px solid #8d6346;outline-offset:2px}.Bookshelf_caption__B1sw_{display:flex;justify-content:space-between;gap:16px;margin-top:12px;flex-shrink:0;font-size:10px;color:#9a9b90}.Bookshelf_caption__B1sw_ time{white-space:nowrap}.Bookshelf_preview__Vj6nm{position:absolute;top:72px;left:0;right:0;height:calc(60svh - 72px);z-index:900;display:flex;justify-content:center;align-items:center;pointer-events:none;padding:18px 24px}.Bookshelf_card__s9p5y{position:relative;display:grid;grid-template-columns:110px minmax(0,1fr);column-gap:30px;align-content:center;width:min(640px,100%);max-height:100%;overflow-y:auto;padding:8px 30px 8px 0;text-align:left}.Bookshelf_pinned__hPitg{pointer-events:auto}.Bookshelf_cover___Vp8d{grid-column:1;grid-row:1;align-self:center;width:110px;height:160px;margin:0;background:#e1decd;box-shadow:2px 4px 9px #29251b24}.Bookshelf_cover___Vp8d img{display:block;width:100%;height:100%;object-fit:contain;padding:0}.Bookshelf_cover___Vp8d>span{display:block;padding:10px;font-size:11px}.Bookshelf_copy__JXdRc{grid-column:2;min-width:0}.Bookshelf_empty__kWVDL{align-self:center;text-align:center;font-size:12px;color:#888b7d}.Bookshelf_meta__kIKdS{font-size:10px;color:#888b7d;line-height:1.5}.Bookshelf_card__s9p5y h2{margin:7px 0 5px;font-family:Georgia,Songti SC,STSong,serif;font-size:23px;font-weight:500;line-height:1.4}.Bookshelf_titleChinese___YoJ3{margin:0 0 10px;font-family:Songti SC,STSong,serif;font-size:14px;line-height:1.5;color:#626657}.Bookshelf_author___wVxN{font-size:11px;line-height:1.5;color:#777a6d;margin:0 0 12px}.Bookshelf_description__JgoH_{font-size:12px;line-height:1.85;color:#626657;margin:0;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.Bookshelf_close__HDvHS{position:absolute;right:0;top:0;width:32px;height:32px;border:0;background:none;font-size:24px;color:#7c8072;cursor:pointer}@media (max-width:768px){.Bookshelf_library__wQM2r{width:86%;padding-bottom:16px}.Bookshelf_books__MuLpj{gap:.7px}.Bookshelf_shelf__oXGG2{min-height:0;padding:3px 3px 0;border-bottom-width:3px}.Bookshelf_caption__B1sw_{font-size:9px}.Bookshelf_preview__Vj6nm{padding:10px 24px}.Bookshelf_card__s9p5y{grid-template-columns:72px minmax(0,1fr);column-gap:17px;padding:8px 22px 8px 0}.Bookshelf_cover___Vp8d{width:72px;height:104px}.Bookshelf_description__JgoH_{-webkit-line-clamp:3;font-size:11px}.Bookshelf_card__s9p5y h2{font-size:20px}}@media (prefers-reduced-motion:reduce){.Bookshelf_spine__Q01Kd{transition:none}.Bookshelf_card__s9p5y{animation:none}}