@media screen{.libraryPage{min-height:100svh}.notebookDetailOverlay{background:#f4f7ff}.notebookDetailShell{--notebook-topbar-height:64px;max-width:1600px;margin:auto;min-height:100svh;background:#f4f7ff}.notebookDetailShell .detailTopbar{background:#f4f7fff5;min-height:64px;height:auto;padding:10px clamp(16px,4vw,64px);border-bottom:1px solid #d6e0f1;z-index:25}.notebookReportHeader{padding:24px clamp(16px,4vw,64px) 12px}.notebookReportHeader>p{margin:0 0 8px;color:#3d507e;font-size:14px;font-weight:700}.notebookReportHeader h1{max-width:1200px;margin:0;font:750 clamp(21px,2.2vw,32px)/1.5 Arial,Microsoft YaHei,sans-serif;color:#112344;overflow-wrap:anywhere}.notebookReportLine{display:flex;flex-wrap:wrap;gap:4px 20px;margin-top:12px;color:#5b6d8b;font-size:14px}.notebookReportDetails{margin-top:10px;color:#344769;font-size:14px}.notebookReportDetails summary{display:list-item;cursor:pointer;min-height:44px;padding:10px 0}.notebookReportDetails dl{display:grid;gap:8px;margin:4px 0 12px}.notebookReportDetails dl>div{display:flex;gap:16px}.notebookReportDetails dt{flex:none;min-width:44px;color:#5b6d8b}.notebookReportDetails dd{margin:0}.notebookQuickActions,.notebookReportDetails>div{display:flex;gap:8px;flex-wrap:wrap}.notebookQuickActions button,.notebookReportDetails a,.notebookReportDetails button{min-height:44px;padding:8px 15px;border:1px solid #d6e0f1;border-radius:10px;background:#ffffff;font:600 14px/1.5 Arial,Microsoft YaHei,sans-serif;color:#112344;cursor:pointer}.notebookQuickActions{margin:12px 0 0}.notebookQuickActions button:first-child{background:#002fa7;border-color:#002fa7;color:#ffffff}.notebookDetailContent{padding:0 clamp(16px,4vw,64px) 40px}.notebookDetailContent>.learningSection{margin-top:0;padding-top:16px;border-top:0}.librarySpotlight{display:flex;flex-direction:column;gap:8px;padding:20px;border:1px solid #d6e0f1;border-radius:16px;background:#ffffff;color:#112344}.librarySpotlight>span{font-size:12px;color:#5b6d8b;letter-spacing:.08em}.librarySpotlight strong{font-size:20px}.librarySpotlight p{margin:0;font-size:14px;color:#5b6d8b}.librarySpotlight b{font-size:14px}.scheduleItemNotes{background:#d8e2f9!important;border:1px solid #6485d0!important;color:#112344!important}.notebookDetailShell a:focus-visible,.notebookDetailShell button:focus-visible{outline:3px solid #5069a5;outline-offset:3px}@media(max-width:760px){.notebookDetailShell{--notebook-topbar-height:60px}.notebookDetailShell .detailTopbar{min-height:60px;padding:8px 16px;gap:8px}.notebookDetailShell .detailTopActions{gap:6px}.notebookDetailShell .detailTopActions a{display:inline-flex;font-size:12px;align-items:center}.notebookReportHeader{padding-top:18px}.notebookReportHeader h1{font-size:21px}.notebookReportLine{font-size:13px}.notebookQuickActions{display:grid;grid-template-columns:1fr 1fr 1.2fr}.notebookQuickActions button{padding:8px;font-size:13px}.notebookDetailContent{padding-bottom:calc(24px + env(safe-area-inset-bottom))}}}