/* Koderia v59.89.0 · AI Avatar lesson */
.avatarLessonOverlay{position:fixed;inset:0;z-index:100500;display:none;background:radial-gradient(circle at 14% 8%,#234e78 0,#071626 42%,#030a13 100%);color:#eefbff;font-family:Inter,system-ui,sans-serif}
.avatarLessonOverlay.open{display:block}.avatarLessonShell{height:100dvh;display:grid;grid-template-rows:76px minmax(0,1fr) 66px;overflow:hidden}.avatarLessonHead{display:flex;align-items:center;gap:20px;padding:10px 20px;border-bottom:1px solid #42dff433;background:#06121feF;box-shadow:0 12px 30px #0007;z-index:2}.avatarLessonBrand{display:flex;align-items:center;gap:12px;min-width:340px}.avatarLessonBrand>span{display:grid;place-items:center;width:54px;height:54px;border-radius:17px;background:linear-gradient(145deg,#00d6ff,#7558ff);font-size:30px;box-shadow:0 0 24px #16dfff66}.avatarLessonBrand small,.avatarLessonKicker small,.avatarTeacherNote small,.avatarLessonQuiz>small,.avatarLessonChecks>small,.avatarPromptBuilder>small{display:block;color:#72eaff;font-size:11px;font-weight:900;letter-spacing:.12em}.avatarLessonBrand h2{margin:3px 0 0;font-size:20px}.avatarLessonRole{margin-left:auto;padding:9px 13px;border:1px solid #63e6ff55;border-radius:999px;background:#11314c;color:#9cf5ff;font-size:11px;font-weight:900;letter-spacing:.06em}.avatarLessonCounter{width:180px}.avatarLessonCounter small{color:#8da9bf;font-size:10px;font-weight:800}.avatarLessonCounter b{display:block;font-size:16px}.avatarLessonCounter i{display:block;height:5px;margin-top:5px;background:#1a3347;border-radius:99px;overflow:hidden}.avatarLessonCounter u{display:block;height:100%;background:linear-gradient(90deg,#2de0ff,#8c68ff);border-radius:99px;transition:.25s}.avatarLessonClose{width:46px;height:46px;border:1px solid #ffffff28;border-radius:14px;background:#12283b;color:white;font-size:28px;cursor:pointer}.avatarLessonLayout{min-height:0;display:grid;grid-template-columns:280px minmax(0,1fr)}.avatarLessonRail{overflow:auto;padding:12px;background:#06111ddd;border-right:1px solid #41dff426}.avatarLessonRail button{width:100%;display:flex;align-items:center;gap:10px;margin-bottom:7px;padding:10px;border:1px solid transparent;border-radius:14px;background:#0d2131;color:#cbd9e4;text-align:left;cursor:pointer}.avatarLessonRail button:hover{background:#15364e}.avatarLessonRail button.active{border-color:#4de8ff99;background:linear-gradient(135deg,#123d57,#202d66);color:white;box-shadow:0 0 22px #1dcff428}.avatarLessonRail button.done:not(.active){border-color:#43dc9644}.avatarLessonRail button>span{font-size:22px}.avatarLessonRail button div{min-width:0}.avatarLessonRail small{display:block;color:#6f91a8;font-size:9px;font-weight:900}.avatarLessonRail b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px}.avatarLessonRail em{margin-left:auto;color:#63f5a8;font-style:normal}.avatarLessonStage{overflow:auto;padding:28px clamp(22px,5vw,72px)}.avatarLessonCard{max-width:1100px;margin:auto;animation:avatarSlideIn .28s ease}.avatarLessonKicker{display:flex;align-items:center;gap:12px}.avatarLessonKicker>span{font-size:48px}.avatarLessonKicker em{margin-left:auto;padding:7px 12px;border-radius:999px;background:#193249;color:#bfefff;font-size:12px;font-style:normal;font-weight:800}.avatarLessonCard h1{margin:14px 0 5px;font-size:clamp(34px,5vw,70px);line-height:1;color:#fff}.avatarLessonCard h2{margin:0 0 20px;max-width:920px;color:#7cecff;font-size:clamp(18px,2vw,28px);line-height:1.25}.avatarLessonCard>p{max-width:900px;color:#c8dbe8;font-size:clamp(16px,1.45vw,21px);line-height:1.6}.avatarLessonPoints{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0}.avatarLessonPoints div{display:flex;gap:10px;align-items:center;min-height:74px;padding:15px;border:1px solid #50daf033;border-radius:18px;background:#0c2132}.avatarLessonPoints i{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#2dcc8c;color:#05150f;font-style:normal;font-weight:900}.avatarTeacherNote{margin-top:24px;padding:18px 20px;border:1px solid #ffd45c55;border-radius:18px;background:linear-gradient(135deg,#37280dcc,#251a0dcc)}.avatarTeacherNote small{color:#ffd65d}.avatarTeacherNote p{margin:8px 0 0;color:#ffedbd;font-size:15px;line-height:1.55}.avatarLessonQuiz{margin-top:24px;padding:20px;border:1px solid #885fff66;border-radius:20px;background:#17183a}.avatarLessonQuiz h3{margin:8px 0 15px;font-size:22px}.avatarLessonQuiz>div{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.avatarLessonQuiz button{padding:14px;border:1px solid #515a86;border-radius:13px;background:#25294c;color:white;font-weight:800;cursor:pointer}.avatarLessonQuiz button.correct{border-color:#4ef0a4;background:#174d3a}.avatarLessonQuiz button.wrong{border-color:#ff657c;background:#552133}.avatarLessonQuiz p{min-height:22px;margin:10px 0 0;color:#9eeaff}.avatarMascots{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}.avatarMascots button{min-height:140px;padding:14px;border:1px solid #58dff244;border-radius:18px;background:#0d2132;color:white;cursor:pointer}.avatarMascots span{display:block;font-size:38px}.avatarMascots b{display:block;margin:4px 0}.avatarMascots em{color:#7cecff;font-size:11px;font-style:normal}.avatarMascots strong{display:none;margin-top:7px;color:#ffe47c}.avatarMascots button.revealed strong{display:block}.avatarMascots button.revealed em{display:none}.avatarLessonActions{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}.avatarSiteButton,.avatarPromptResult button{padding:14px 18px;border:0;border-radius:14px;background:linear-gradient(135deg,#18c9ed,#725cff);color:white;font-weight:900;cursor:pointer;box-shadow:0 10px 26px #1daee333}.avatarSiteButton span{margin-left:8px}.avatarLessonChecks{display:grid;gap:8px;margin-top:20px;padding:18px;border:1px solid #3cdd9360;border-radius:18px;background:#0c2c24}.avatarLessonChecks>small{margin-bottom:4px;color:#67f1ad}.avatarLessonChecks label{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:10px;background:#ffffff08;cursor:pointer}.avatarLessonChecks input{width:20px;height:20px;accent-color:#3de69a}.avatarPromptBuilder{margin-top:24px;padding:20px;border:1px solid #48ddf959;border-radius:20px;background:#0b2131}.avatarPromptGrid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:13px}.avatarPromptGrid label{display:grid;gap:6px;color:#9fd4e3;font-size:12px;font-weight:800}.avatarPromptGrid input,.avatarPromptGrid select{min-width:0;padding:12px;border:1px solid #315b72;border-radius:12px;background:#071522;color:white;font:inherit}.avatarPromptResult{margin-top:14px;padding:15px;border-radius:15px;background:#162a45}.avatarPromptResult p{margin:0 0 13px;color:#e8faff;line-height:1.45}.avatarPromptResult button{margin-right:8px;padding:11px 14px}.avatarLessonFoot{display:flex;align-items:center;justify-content:space-between;padding:9px 20px;border-top:1px solid #42dff433;background:#06121f}.avatarLessonFoot>button{min-width:150px;padding:12px 18px;border:1px solid #38566c;border-radius:13px;background:#102437;color:white;font-weight:900;cursor:pointer}.avatarLessonFoot>button.primary{border:0;background:linear-gradient(135deg,#16c8ea,#765bff)}.avatarLessonFoot>button:disabled{opacity:.35}.avatarLessonFoot>div{display:flex;align-items:center;gap:6px;color:#7896aa;font-size:11px}.avatarLessonFoot kbd{padding:4px 7px;border:1px solid #415b6d;border-radius:6px;background:#0d1d29;color:#d4ebf5}.avatarLessonOpen>:not(.avatarLessonOverlay){pointer-events:none!important}.avatarLessonOpen{overflow:hidden!important}
@keyframes avatarSlideIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
@media(max-width:850px){.avatarLessonShell{grid-template-rows:64px minmax(0,1fr) 58px}.avatarLessonHead{padding:8px 10px;gap:8px}.avatarLessonBrand{min-width:0;flex:1}.avatarLessonBrand>span{width:44px;height:44px;font-size:24px}.avatarLessonBrand h2{font-size:14px}.avatarLessonBrand small{font-size:8px}.avatarLessonRole{display:none}.avatarLessonCounter{width:110px}.avatarLessonLayout{display:block}.avatarLessonRail{display:flex;gap:6px;overflow-x:auto;padding:7px;border-right:0;border-bottom:1px solid #41dff426}.avatarLessonRail button{flex:0 0 48px;height:44px;padding:6px;margin:0;justify-content:center}.avatarLessonRail button>span{font-size:19px}.avatarLessonRail button div,.avatarLessonRail button em{display:none}.avatarLessonStage{height:calc(100dvh - 64px - 58px - 59px);padding:17px 14px}.avatarLessonCard h1{font-size:32px}.avatarLessonCard h2{font-size:18px}.avatarLessonCard>p{font-size:15px}.avatarLessonPoints,.avatarLessonQuiz>div,.avatarMascots,.avatarPromptGrid{grid-template-columns:1fr}.avatarLessonFoot{padding:7px 10px}.avatarLessonFoot>button{min-width:110px;padding:10px}.avatarLessonFoot>div{display:none}.avatarLessonCounter small{font-size:8px}}
@media(max-height:560px) and (orientation:landscape){.avatarLessonShell{grid-template-rows:58px minmax(0,1fr) 52px}.avatarLessonBrand>span{width:40px;height:40px;font-size:22px}.avatarLessonStage{padding-block:12px}.avatarLessonKicker>span{font-size:30px}.avatarLessonCard h1{font-size:34px}.avatarLessonCard h2{font-size:18px;margin-bottom:8px}.avatarLessonCard>p{font-size:14px;line-height:1.4}.avatarTeacherNote{margin-top:10px;padding:10px}.avatarLessonPoints{margin:12px 0}.avatarLessonPoints div{min-height:48px;padding:9px}}