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#0f172a3d}.teacherHeroCopy{align-content:center;gap:16px;display:grid}.eyebrow{color:#4739e7;letter-spacing:0;text-transform:uppercase;font-size:12px;font-weight:800}.teacherHero h1{color:#111827;max-width:780px;font-size:44px;line-height:1.04}.teacherHero p,.panelIntro p,.teacherCard p{color:#475569;margin:0;line-height:1.6}.teacherHeroActions{flex-wrap:wrap;gap:12px;margin-top:4px;display:flex}.classroomMockup{background:#fff;border:1px solid #dbe3ef;border-radius:8px;grid-template-rows:46px minmax(260px,1fr) auto;min-height:440px;display:grid;overflow:hidden;box-shadow:0 22px 50px #1e293b2e}.mockTopbar{color:#111827;border-bottom:1px solid #e2e8f0;grid-template-columns:42px 1fr auto;align-items:center;gap:12px;padding:0 14px;display:grid}.mockTopbar span{background:#22c55e;border-radius:50%;width:14px;height:14px;box-shadow:20px 0 #f59e0b,40px 0 #ef4444}.mockTopbar small{color:#166534;background:#dcfce7;border-radius:999px;padding:4px 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textarea{resize:vertical;min-height:118px}.teacherDirectoryHeader{justify-content:space-between;align-items:center;gap:18px;margin-top:4px;display:flex}.directoryStat{color:#312e81;background:#4739e71f;border:1px solid #4739e73d;border-radius:999px;align-items:center;gap:8px;padding:8px 12px;font-weight:800;display:inline-flex}.teacherGrid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px;display:grid}.teacherCard{background:#fff;border:1px solid #94a3b852;border-radius:8px;gap:16px;min-height:250px;padding:20px;display:grid;box-shadow:0 14px 34px #0f172a29}.teacherCardTop{align-items:center;gap:14px;display:flex}.teacherAvatar{color:#312e81;background:#eef2ff;border-radius:8px;place-items:center;width:58px;height:58px;font-weight:900;display:grid}.teacherCard h2{color:#111827;margin:0 0 2px;font-size:20px}.teacherCardTop span{color:#4739e7;font-weight:800}.teacherFacts{flex-wrap:wrap;gap:8px;margin-top:auto;display:flex}.teacherFacts span{color:#334155;background:#f1f5f9;border-radius:8px;align-items:center;gap:6px;padding:7px 9px;font-size:13px;font-weight:700;display:inline-flex}@media (width<=1100px){.communityRoomShell{height:auto;min-height:calc(100vh - 68px)}.communityRoomMain{grid-template-columns:1fr}.communitySlots{grid-template-columns:repeat(4,minmax(0,1fr))}.communityVideoPanel{border-bottom:1px solid #2dd4bf2e;border-right:0;min-height:520px}}@media (width<=700px){.communityRoomShell{grid-template-rows:auto minmax(0,auto) auto;min-height:calc(100dvh - 88px);margin:-16px}.communityRoomTop{flex-direction:column;align-items:flex-start;padding:10px}.communityTopActions{justify-content:space-between;width:100%}.communityRoomMain{display:block}.communityVideoPanel{min-height:360px}.communitySlots{grid-template-columns:repeat(2,minmax(0,1fr));max-height:230px}.communityRoomBottom{grid-template-rows:minmax(190px,1fr) auto 46px;grid-template-columns:1fr}.communityUserList{border-top:1px solid #2dd4bf2e;border-left:0;grid-area:2/1;max-height:210px}.communityChatInput{grid-row:3}}@media (width<=420px){.communitySlots,.communityUser{grid-template-columns:1fr}.communityChatInput{grid-template-columns:1fr;min-height:92px}}@media (width<=1100px){.teacherRoomShell{height:auto;min-height:calc(100vh - 68px)}.teacherRoomMain{grid-template-columns:1fr}.teacherBoard{border-bottom:1px solid #dbe3ef;border-right:0}.teacherSidePanel{grid-template-rows:auto auto;grid-template-columns:1fr 1fr}.teacherRoster{grid-column:1/-1}.teacherPromptGrid{grid-template-columns:1fr}}@media (width<=700px){.teacherRoomShell{grid-template-rows:auto auto minmax(240px,1fr);min-height:calc(100dvh - 88px);margin:-16px}.teacherRoomTop{flex-direction:column;align-items:flex-start;padding:10px}.teacherRoomTop button{width:100%}.teacherRoomMain,.teacherBoard{display:block}.teacherBoardHeader,.teacherDocumentPanel{min-height:42px}.teacherSlide{margin:10px;padding:18px}.teacherSlide h1{font-size:30px}.teacherSidePanel{grid-template-columns:1fr;display:grid}.teacherOptionalCamera,.teacherCameraPlaceholder{min-height:220px}.teacherIrcInput{grid-template-columns:1fr;min-height:92px}.teacherMockStage{grid-template-columns:1fr}}@media (width<=1100px){.teacherHero,.liveEventHero{grid-template-columns:1fr}.teacherToolGrid,.liveEventMetrics,.liveEventPlan,.aboutGrid{grid-template-columns:repeat(2,1fr)}.teacherProfilePanel{grid-template-columns:1fr}}@media (width<=700px){.teacherHero{padding:18px}.teacherHero h1{font-size:32px}.classroomMockup{min-height:360px}.mockTopbar{grid-template-columns:34px 1fr}.mockTopbar small{display:none}.mockStage{grid-template-columns:1fr}.mockLearners{grid-template-columns:repeat(2,1fr)}.mockPanels{grid-template-columns:1fr}.mockPanels div{border-bottom:1px solid #e2e8f0;border-right:0}.teacherToolGrid,.teacherProfileFields,.liveEventMetrics,.liveEventPlan,.aboutGrid{grid-template-columns:1fr}.teacherDirectoryHeader{flex-direction:column;align-items:flex-start}.liveAudienceGrid{grid-template-columns:repeat(2,1fr)}.aboutIntro{grid-template-columns:1fr}.cameraPicker{flex-direction:column;align-items:stretch}.cameraPicker label,.cameraPicker select,.cameraPicker button{width:100%}}@media (width<=1100px){.adultRoomShell{grid-template-columns:1fr;height:auto;min-height:calc(100vh - 68px)}.adultCategoryRail{display:none}.adultChatPanel{min-height:420px}.adultStage{min-height:620px}.adultGiftBar{grid-template-columns:repeat(4,1fr)}.adultPrivateBottom{grid-column:span 3}}@media (width<=900px){.app{grid-template-rows:auto 1fr;grid-template-columns:1fr}.sidebar{z-index:20;background:#07111ff7;border-bottom:1px solid #ffffff14;border-right:0;grid-template-columns:1fr;gap:12px;padding:12px 14px;display:grid;position:sticky;top:0}.brand{margin-bottom:0}.brand small,.navitem.muted,.sidebarBottom .profile{display:none}nav{-webkit-overflow-scrolling:touch;gap:8px;padding-bottom:2px;display:flex;overflow-x:auto}.navitem{white-space:nowrap;border-radius:10px;flex:none;min-height:40px;padding:9px 11px}.sidebarBottom{gap:8px;margin-top:0;display:flex;overflow-x:auto}.logoutButton{width:auto}.main{min-width:0;padding:22px}.lobbyGrid{grid-template-columns:1fr}.stats,.templateGrid{grid-template-columns:repeat(2,minmax(0,1fr))}.videoPage{height:calc(100dvh - 154px);min-height:560px}.jitsiHost{border-radius:14px;min-height:420px}table{min-width:680px}}@media (width<=700px){.main{padding:16px}.card{border-radius:12px;padding:16px}.formGrid{grid-template-columns:1fr}.pageHeader{flex-direction:column;align-items:flex-start;gap:14px;margin-bottom:18px}.pageHeader>div,.search,.toolbar{width:100%}.toolbar{-webkit-overflow-scrolling:touch;flex-wrap:nowrap;justify-content:flex-start;padding-bottom:3px;overflow-x:auto}.toolbar .button{flex:none}h1{font-size:26px}.search input{width:100%;min-width:0}.roomGrid,.teacherGrid,.templateGrid,.stats{grid-template-columns:1fr}.cardFooter,.metaLine,.selectedTemplateSummary{flex-direction:column;align-items:flex-start}.button{width:100%}.templateOption{min-height:0}.videoPage{gap:12px;height:calc(100dvh - 144px);min-height:480px}.videoPage header{flex-direction:column;align-items:flex-start;gap:4px}.jitsiHost{border-radius:10px;min-height:320px}.adultRoomShell{min-height:calc(100dvh - 88px);margin:-16px}.adultStage{min-height:520px}.adultVideoWrap .cameraPicker{top:48px;left:8px;right:8px}.adultPrivateTop{padding:7px 10px;right:8px}.adultPromoOrb{display:none}.adultGiftBar{grid-template-columns:repeat(2,1fr)}.adultPrivateBottom{grid-column:span 2}}@media (width<=420px){.sidebar{padding:10px}.brand b{font-size:14px}.logo{border-radius:8px;width:30px;height:30px}.navitem{padding:8px 10px;font-size:14px}.main{padding:12px}h1{font-size:23px}.mockLearners,.liveAudienceGrid{grid-template-columns:1fr}.classroomMockup{min-height:320px}.videoPage{min-height:430px}.jitsiHost{min-height:280px}}