.book-detail-page[data-v-7453255d]{min-height:calc(100vh - 120px)}.book-info-card[data-v-7453255d]{background:#fff;gap:20px;padding:24px;display:flex;box-shadow:0 1px 2px #00000026}.poster[data-v-7453255d]{background:linear-gradient(135deg,#e8ecf1,#f5f7fa);border-radius:2px;flex-shrink:0;width:130px;height:182px;overflow:hidden}.poster img[data-v-7453255d]{cursor:zoom-in;-o-object-fit:cover;object-fit:cover;width:100%;height:100%}.poster .no-cover[data-v-7453255d]{color:#999;justify-content:center;align-items:center;height:100%;font-size:13px;display:flex}.info[data-v-7453255d]{flex-direction:column;flex:1;display:flex}.info .title[data-v-7453255d]{color:#333;margin:0 0 8px;font-size:20px;font-weight:700}.info .subtitle[data-v-7453255d]{color:#71777c;margin:0 0 12px;font-size:14px;line-height:1.6}.info .author-row[data-v-7453255d]{align-items:center;gap:10px;margin-bottom:auto;display:flex}.info .author-row .author-link[data-v-7453255d]{color:#000;align-items:center;text-decoration:none;display:flex}.info .author-row .author-link[data-v-7453255d]:hover{opacity:.75}.info .author-row .author-link .avatar[data-v-7453255d]{background-color:#eee;background-position:50%;background-size:cover;border-radius:50%;width:24px;height:24px;margin-right:6px;display:inline-block}.info .author-row .author-link .name[data-v-7453255d]{color:#333;font-size:14px}.info .author-row .author-intro[data-v-7453255d]{color:#999;font-size:13px}.info .btn-read[data-v-7453255d]{color:#fff;cursor:pointer;background:#007fff;border:none;border-radius:2px;align-self:flex-end;padding:6px 24px;font-size:14px;transition:all .2s}.info .btn-read[data-v-7453255d]:hover{background:#06d}.info .btn-read.btn-disabled[data-v-7453255d]{cursor:not-allowed;background:#ccc}.info .btn-read.btn-disabled[data-v-7453255d]:hover{background:#ccc}.book-tabs[data-v-7453255d]{background:#fff;border-bottom:1px solid #e8e8e8;margin-top:12px;display:flex}.book-tabs .tab-btn[data-v-7453255d]{color:#666;cursor:pointer;background:0 0;border:none;flex:1;padding:12px 0;font-size:15px;position:relative}.book-tabs .tab-btn[data-v-7453255d]:after{content:"";background:#007fff;width:0;height:2px;transition:width .25s;position:absolute;bottom:0;left:50%;transform:translate(-50%)}.book-tabs .tab-btn.active[data-v-7453255d],.book-tabs .tab-btn[data-v-7453255d]:hover{color:#007fff}.book-tabs .tab-btn.active[data-v-7453255d]:after{width:48px}.tab-content[data-v-7453255d]{background:#fff;min-height:300px;padding:24px}.book-directory[data-v-7453255d]{padding:8px 0}.empty-catalog[data-v-7453255d]{color:#999;text-align:center;padding:60px 20px;font-size:14px}@media screen and (width<=768px){.book-detail-page[data-v-7453255d]{margin-top:-20px}.book-info-card[data-v-7453255d]{flex-direction:column;align-items:center;padding:20px}.poster[data-v-7453255d]{margin:0 auto}.info[data-v-7453255d]{width:100%}.info .title[data-v-7453255d]{text-align:center;font-size:18px}.info .author-row[data-v-7453255d]{flex-wrap:wrap;justify-content:center}.info .btn-read[data-v-7453255d]{width:100%;margin-top:12px}.tab-content[data-v-7453255d]{padding:16px}}