@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Manrope:wght@400;500;600;650;700;750;800&display=swap');
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@media(prefers-reduced-motion:no-preference){main{animation:fadein .22s ease-out}.orbitpoint{animation:softpulse 4s infinite}.teacherpanel img{animation:teacherfloat 5s ease-in-out infinite}@keyframes fadein{from{opacity:.5;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@keyframes softpulse{50%{box-shadow:0 0 0 6px #dcefac10}}@keyframes teacherfloat{50%{transform:translateY(-4px)}}}
@media print{body{background:white}.sidebar,.topbar,.pagehead,.reporttoolbar,.bottomnote,#toast,.report>.note,.skip{display:none!important}.workspace{margin:0}main{padding:0;max-width:none;min-height:0}.report{max-width:none}.reportpaper{border:0;padding:15px;margin:0}.reportpaper .stats{grid-template-columns:repeat(3,1fr)}.reportpaper .stat{display:block}.reportpaper table{font-size:11px}details{display:block}h2,li,tr,.stat{break-inside:avoid}.reportpaper{font-size:12px}.btn{display:none}}
.orbitcore strong{font-size:18px;white-space:nowrap}.orbitcore small{font-size:8px;margin-top:5px}
@media(max-width:650px){.lessonhero{display:block}.lessonhero h2{max-width:100%;font-size:24px}.lessonhero p{max-width:100%}.xp{display:inline-flex;gap:10px;align-items:center;margin-top:18px;padding:8px 13px}.xp strong{font-size:22px}.xp small{font-size:9px}.lessonhero{padding:24px}.teacherpanel img{height:220px;flex-shrink:0}.teacherpanel .teachername{bottom:12px}}

.lesson-audio{margin:20px 0;padding:16px;background:#eff4e8;border-radius:14px}.lesson-audio .row{font-size:12px}.lesson-audio audio{width:100%;margin-top:10px;display:block}.lesson-audio small{display:block;font-size:10px;color:#627067;margin-top:8px}.audio-error{font-size:12px;color:#804d15}
.workspace-status{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:14px 18px;margin-bottom:27px;border:1px solid #dce4d1;border-radius:12px;background:#eef3e7}.workspace-status strong{display:block;font-size:12px}.workspace-status small{display:block;font-size:10px;color:var(--muted);margin-top:3px}.workspace-status.connected{background:#edf5f2;border-color:#c8ded5}.scenario-editor h2{margin:8px 0}.scenario-editor>p,.freeze-card p,.provenance p{font-size:12px;margin-top:10px}.scenario-fields{grid-template-columns:repeat(3,minmax(0,1fr))}.schedule-row{display:grid;grid-template-columns:1fr 1.4fr auto;align-items:end;gap:15px;margin:16px 0}.schedule-editor>.btn{margin-top:15px}.table-scroll{max-height:420px;overflow:auto;margin-top:18px}.timeline table{border-collapse:collapse;width:100%;font-size:12px}.timeline th,.timeline td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:right}.timeline th:first-child,.timeline td:first-child{text-align:left}.timeline th{position:sticky;top:0;background:#f6f8f1}.freeze-card{display:grid;gap:20px}.freeze-card .field{max-width:480px}.report-history{margin:28px 0}.report-history h2{font-size:18px;margin-bottom:15px}.history-items{display:grid;gap:9px;grid-template-columns:1fr 1fr}.history-item{background:#fff;border:1px solid var(--line);padding:14px 16px;border-radius:10px;text-align:left;color:var(--ink)}.history-item.selected{border-color:#82976b;background:#edf3e5}.history-item strong{font-size:12px;display:block;overflow-wrap:anywhere}.history-item span{display:block;font-size:10px;color:var(--muted);margin-top:5px}.reporttoolbar{margin:22px 0}.reportpaper>p{font-size:12px}.provenance h2{margin-top:8px;font-size:21px}.report-history>.btn{margin-top:15px}
@media(max-width:880px){.scenario-fields{grid-template-columns:1fr 1fr}.workspace-status{align-items:flex-start}.workspace-status .row{flex-shrink:0}.schedule-row{grid-template-columns:1fr 1fr}.schedule-row>.btn{grid-column:1/-1;justify-self:end}}
@media(max-width:650px){.workspace-status{flex-direction:column;gap:12px;padding:14px}.workspace-status .btn{font-size:10px}.scenario-fields{grid-template-columns:1fr}.scenario-editor .formbuttons{flex-direction:column;gap:15px;align-items:stretch}.history-items{grid-template-columns:1fr}.reportpaper table th{width:48%}.reportpaper h1{overflow-wrap:anywhere}.timeline th,.timeline td{padding:8px 5px;font-size:10px}}
@media print{.workspace-status,.freeze-card,.report-history{display:none!important}.reportpaper{display:block}.reportpaper>p{font-size:11px}}