.sidebar-note,.app-footer{display:none}.learner-summary{display:flex;justify-content:space-between;gap:15px;align-items:center;font-size:12px;cursor:pointer;list-style:none}.learner-summary::-webkit-details-marker{display:none}.learner-summary>span:last-child{color:var(--orange);white-space:nowrap}.learner-expanded-header{display:none!important}.learner-panel{padding:15px 18px}.learner-panel[open]{padding-bottom:18px}.learner-panel[open] .learner-summary{border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:15px}.flat-grades,.learner-panel .flat-grades{grid-template-columns:1.5fr 1fr}.flat-grades>.field:last-child,.learner-panel .flat-grades>.field:last-child{grid-column:auto}.learning-summary{margin:12px 0}.learning-summary>p{display:none}.learning-selects .level-description{margin-bottom:8px}.course-shortcuts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:20px 0 25px}.course-shortcuts a{display:grid;grid-template-columns:28px 1fr;gap:5px 10px;padding:18px;background:var(--panel);border:1px solid var(--line);border-radius:12px;transition:border-color .2s}.course-shortcuts a:hover{border-color:var(--orange)}.course-shortcuts .icon{grid-row:span 2;color:var(--orange);align-self:center;width:23px;height:23px}.course-shortcuts strong{font-size:12px}.course-shortcuts small{font-size:10px;color:var(--muted)}.lesson-tabs{gap:16px;flex-wrap:wrap;overflow:visible}.lesson-tab{font-size:11px;padding-bottom:11px}.reading-extras,.study-points{border:1px solid var(--line);padding:14px 17px;border-radius:10px;margin:15px 0;font-size:12px;color:var(--muted)}.reading-extras summary,.study-points summary{cursor:pointer}.reading-extras .role-notes{margin-top:15px}.study-points ul{padding:12px 0 0 20px;font-size:11px;line-height:1.9}.quality-header{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:18px}.quality-header h2{font-size:19px}.quality-header .btn{font-size:10px}.quality-empty{padding:45px 20px;text-align:center;border:1px dashed var(--line);border-radius:12px}.quality-empty h3{font-size:17px;margin-bottom:12px}.quality-empty p{font-size:12px;color:var(--muted);line-height:1.8;margin:12px 0 20px}.assessment-points{display:flex;flex-wrap:wrap;gap:7px;font-size:10px;align-items:center;margin-bottom:12px}.assessment-points strong{font-size:11px;margin-right:4px}.assessment-points span{padding:5px 9px;border-radius:7px;background:#9abfe10a;color:var(--blue);border:1px solid #9abfe11b}.quiz-mode-note{font-size:10px;color:var(--muted);margin-bottom:20px}.quiz-card h3{white-space:pre-wrap}.quiz-explanation p{margin:10px 0}.quiz-explanation blockquote{border-left:2px solid var(--green);padding:10px 14px;background:#b5d8b108;white-space:pre-wrap;color:#c4d3c0;line-height:1.9;font-size:11px;margin-top:12px}.quiz-explanation summary{cursor:pointer;font-size:11px}.chat-connection{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 17px;font-size:10px;color:var(--muted);border-bottom:1px solid var(--line)}.chat-connection .btn{font-size:10px}.chat-role-intro{background:#9abfe105;border:1px solid #9abfe11a;padding:16px 18px;border-radius:10px;font-size:11px;line-height:1.8;margin-top:auto}.chat-role-intro>strong{color:var(--blue)}.chat-role-intro p{color:var(--muted);margin:8px 0 14px}.chat-role-intro .btn{font-size:10px}.report-panel{border:1px solid var(--line);background:var(--panel);padding:22px;border-radius:14px}.report-toolbar{display:flex;gap:9px;align-items:center;flex-wrap:wrap;margin-bottom:18px}.report-toolbar select{flex:1;min-width:180px;font-size:11px}.report-toolbar .btn{font-size:10px;white-space:nowrap}.report-preview{background:#fffdf9;color:#253442;max-width:720px;min-height:620px;padding:40px 42px 28px;margin:auto;border-radius:3px;box-shadow:0 8px 25px #0002;display:flex;flex-direction:column;overflow-wrap:anywhere}.report-preview>small{color:#6f8596;font-size:10px;letter-spacing:1px}.report-preview>h1{font-size:26px;line-height:1.6;margin:18px 0 25px}.report-preview section h3{font-size:16px;margin:16px 0 9px;color:#35546e}.report-preview section p{font-size:14px;line-height:1.9;white-space:pre-wrap}.report-preview footer{display:flex;justify-content:space-between;font-size:10px;color:#7c8c98;gap:12px;margin-top:auto;border-top:1px solid #263e5120;padding-top:15px}.report-preview section:last-of-type{margin-bottom:30px}.report-preview.style-formal{font-family:Georgia,"Songti SC","Microsoft JhengHei",serif}.report-preview.style-revision h3{color:#a34e28}.report-page-select{max-width:270px;width:auto;font-size:11px}.report-modal{width:min(100%,760px)}.report-modal .field{margin-top:14px}.report-modal textarea{min-height:85px}.report-includes{display:flex;flex-wrap:wrap;gap:12px 16px;padding:17px;border:1px solid var(--line);border-radius:10px;margin:20px 0}.report-includes legend{font-size:12px;padding:0 6px}.report-includes label{font-size:12px;cursor:pointer}.report-includes input{accent-color:var(--orange)}.report-details{margin:20px 0;padding:15px;border:1px solid var(--line);border-radius:10px}.report-details summary{font-size:12px;cursor:pointer}.report-details[open] summary{margin-bottom:15px}#report-generation-status{font-size:12px;color:var(--orange);margin:16px 0;line-height:1.8}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:1050px){.course-shortcuts{grid-template-columns:repeat(2,minmax(0,1fr))}.report-preview{min-height:550px;padding:30px}.quality-header{flex-wrap:wrap}.lesson-tabs{gap:15px}.learner-panel .flat-grades{grid-template-columns:1.5fr 1fr}}
@media(max-width:760px){.course-shortcuts{gap:9px}.course-shortcuts a{padding:14px 12px;grid-template-columns:23px 1fr;gap:4px 8px}.course-shortcuts strong{font-size:11px}.course-shortcuts small{font-size:9px}.course-shortcuts .icon{width:19px;height:19px}.report-panel{padding:15px}.report-preview{padding:25px 20px;min-height:470px}.report-preview>h1{font-size:22px}.report-preview section p{font-size:12px}.report-preview section h3{font-size:14px}.report-toolbar select{flex-basis:100%;width:100%}.report-page-select{max-width:180px}.learner-summary{font-size:11px}.quality-header h2{font-size:17px}.lesson-tab .icon{width:13px;height:13px}.reading-extras .role-notes{grid-template-columns:1fr}.flat-grades,.learner-panel .flat-grades{grid-template-columns:1fr 1fr}.lesson-tabs{gap:13px}.lesson-tab{font-size:10px}.chat-role-btn{font-size:11px}}
@media(max-width:420px){.flat-grades,.learner-panel .flat-grades{grid-template-columns:1fr}.flat-grades>.field:last-child,.learner-panel .flat-grades>.field:last-child{grid-column:auto}.course-shortcuts a{padding:12px 10px}.report-page-select{max-width:145px}.lesson-tabs{gap:11px}}