#ely-teacher{--et-blue:#084b9e;--et-dark:#082d64;--et-gold:#ffc529;--et-tint:#edf6ff;--et-line:#dce7f2;--et-text:#18324f;position:fixed;bottom:max(24px,env(safe-area-inset-bottom));left:24px;z-index:1900;font:14px/1.65 Arial,Tahoma,sans-serif;color:var(--et-text);text-align:start;color-scheme:light}
#ely-teacher *{box-sizing:border-box}#ely-teacher [hidden]{display:none!important}#ely-teacher button,#ely-teacher input,#ely-teacher textarea,#ely-teacher select{font:inherit}#ely-teacher button,#ely-teacher a,#ely-teacher label{ -webkit-tap-highlight-color:transparent}#ely-teacher button{cursor:pointer;border:0;color:inherit}#ely-teacher button:disabled{opacity:.5;cursor:wait}#ely-teacher button:focus-visible,#ely-teacher a:focus-visible,#ely-teacher textarea:focus-visible,#ely-teacher input:focus-visible,#ely-teacher select:focus-visible{outline:3px solid #ffbf26;outline-offset:3px}#ely-teacher a{color:var(--et-blue);text-decoration:underline;text-underline-offset:3px}#ely-teacher svg{width:100%;height:100%}#ely-teacher h2,#ely-teacher h3,#ely-teacher h4,#ely-teacher p{margin:0}#ely-teacher p{margin:8px 0}#ely-teacher h3{font-size:19px;line-height:1.7}#ely-teacher h4{font-size:15px}#ely-teacher .et-launcher{display:flex;align-items:center;gap:9px;border-radius:24px;background:linear-gradient(130deg,#07346f,#087dc2);color:white;border:1px solid #50a5da;box-shadow:0 7px 22px #082c6b38;padding:5px 17px 5px 6px;min-height:66px;animation:et-appear .45s ease-out}#ely-teacher .et-launcher svg{width:58px;height:58px;animation:et-bob 4s ease-in-out infinite}#ely-teacher .et-eyes{transform-origin:36px 35px;animation:et-blink 6s infinite}#ely-teacher .et-launch-label{font-weight:bold;text-align:start;line-height:1.7;font-size:14px}#ely-teacher .et-launch-label small{display:block;font-size:8px;letter-spacing:1.4px;color:#cbe9ff}#ely-teacher #et-panel{position:absolute;bottom:82px;left:0;width:min(445px,calc(100vw - 32px));height:min(760px,calc(100dvh - 120px));min-height:300px;background:white;border:1px solid #d3e1f1;box-shadow:0 18px 70px #082d6440;border-radius:25px;overflow:hidden;display:flex;flex-direction:column;animation:et-appear .2s ease-out}
#ely-teacher .et-header{display:flex;align-items:center;gap:10px;background:linear-gradient(120deg,#07366f,#075ba7);color:white;padding:13px 16px;flex:none;position:static;height:auto;border:0}#ely-teacher .et-header>div{flex:1}#ely-teacher .et-header h2{font-size:18px;font-weight:700;color:white}#ely-teacher .et-header small{font-size:8px;letter-spacing:1.3px;color:#c3e3fb}#ely-teacher .et-header-icon{display:block;width:48px;height:48px;flex:none}#ely-teacher .et-icon{width:30px;height:32px;border-radius:9px;background:#ffffff18;color:white;font-size:17px;padding:0}#ely-teacher .et-icon:last-child{font-size:25px}#ely-teacher .et-service{padding:7px 14px;font-size:11px;background:#fff7df;color:#755305;border-bottom:1px solid #f5e9c0}#ely-teacher .et-service.et-ready{background:#eff9f5;color:#237157;border-color:#dbede6}#ely-teacher .et-progress{display:flex;align-items:center;gap:14px;padding:8px 16px;font-size:11px;border-bottom:1px solid var(--et-line);color:#345377}#ely-teacher .et-progress small{margin-inline-start:auto;font-size:10px}#ely-teacher .et-progress>span:first-child{background:var(--et-tint);border-radius:6px;padding:1px 6px;font-weight:bold}#ely-teacher .et-tabs{display:flex;gap:3px;padding:8px 12px;border-bottom:1px solid var(--et-line);flex:none}#ely-teacher .et-tabs button{flex:1;padding:6px 3px;border-radius:9px;font-size:12px;font-weight:bold;background:transparent;color:#627892}#ely-teacher .et-tabs .et-active{background:var(--et-tint);color:var(--et-blue)}#ely-teacher .et-body{display:flex;flex-direction:column;flex:1;min-height:0;overflow:hidden}#ely-teacher .et-chat{flex:1;overflow:auto;overscroll-behavior:contain;padding:18px 16px;scrollbar-width:thin}#ely-teacher .et-greeting{text-align:center;padding:8px 0 16px}#ely-teacher .et-greeting-robot{width:88px;height:88px;margin:0 auto 8px;border-radius:28px;background:linear-gradient(145deg,#e5f4ff,#d5e9ff);padding:6px}#ely-teacher .et-eyebrow{font-size:9px;letter-spacing:1px;color:#4676a6}#ely-teacher .et-greeting h3{color:var(--et-dark);margin:6px 0}#ely-teacher .et-greeting p{color:#61758c;font-size:13px;max-width:300px;margin:8px auto 15px}#ely-teacher .et-prompts{display:flex;gap:7px;flex-wrap:wrap;justify-content:center}#ely-teacher .et-prompts button{font-size:11px;background:white;border:1px solid #c9ddf0;border-radius:10px;color:#205a95;padding:7px 10px}#ely-teacher .et-message{max-width:92%;padding:10px 13px;border-radius:15px;background:#f1f6fb;margin-bottom:14px;overflow-wrap:anywhere;white-space:normal;font-size:13px}#ely-teacher .et-message small{display:block;font-size:9px;color:#6c7f92;margin-bottom:5px}#ely-teacher .et-message.et-user{margin-inline-start:auto;background:#e7f1fe;border-end-end-radius:4px}#ely-teacher .et-assistant{border:1px solid #dce7f2;border-end-start-radius:4px}#ely-teacher .et-message-actions{display:flex;gap:6px;margin-top:8px}#ely-teacher .et-message-actions button{padding:2px 5px;background:transparent;color:#456a90;font-size:10px}#ely-teacher .et-citation{color:#005db7;font-size:12px}#ely-teacher .et-sources{font-size:11px;margin-top:7px}#ely-teacher .et-sources a{display:block;margin:6px 0}#ely-teacher #et-chat-form{padding:12px 14px 8px;border-top:1px solid var(--et-line);background:white;flex:none}#ely-teacher textarea,#ely-teacher .et-pane input:not([type=radio]),#ely-teacher select{width:100%;padding:10px;border:1px solid #c9d9e9;border-radius:11px;color:#18324f;background:#fff}#ely-teacher textarea{resize:vertical;min-height:60px;max-height:140px;display:block}#ely-teacher .et-compose-actions{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:8px 0}#ely-teacher .et-compose-actions>div{display:flex;gap:12px;align-items:center}#ely-teacher .et-file-button{font-size:11px;cursor:pointer;color:#426386}#ely-teacher .et-file-button input{width:1px;height:1px;opacity:0;position:absolute}#ely-teacher .et-search{display:flex;align-items:center;gap:3px;font-size:10px;color:#647c93}#ely-teacher .et-search input{accent-color:#075aa5;width:13px;height:13px;margin:0}#ely-teacher .et-primary{background:var(--et-blue);color:white!important;border-radius:10px;padding:9px 16px;font-size:12px;font-weight:700;text-align:center;display:inline-block;text-decoration:none;box-shadow:0 3px 0 #04326b}#ely-teacher .et-primary:hover{background:#063c83}#ely-teacher .et-privacy{color:#748499;font-size:9px;line-height:1.7;display:block}#ely-teacher .et-file-tag{display:inline-flex;align-items:center;gap:6px;color:#466481;background:#edf5fd;border-radius:5px;margin-top:5px;padding:3px 7px;max-width:100%;overflow-wrap:anywhere;font-size:10px}#ely-teacher .et-file-tag button{background:transparent}#ely-teacher .et-footer{display:flex;align-items:center;justify-content:space-between;gap:8px;border-top:1px solid var(--et-line);padding:8px 14px;background:#f9fbfd;color:#8a7b4c;font-size:9px;flex:none;margin:0;height:auto;position:static}#ely-teacher .et-footer button{background:transparent;color:#466b91;font-size:9px;padding:0}#ely-teacher .et-error,#ely-teacher .et-notice{font-size:12px;padding:9px 14px;border-bottom:1px solid #f0d9ce;color:#944724;background:#fff3ed;max-height:100px;overflow:auto}#ely-teacher .et-notice{color:#246d56;background:#eef8f3;border-color:#d8ebe1}#ely-teacher .et-thinking{display:flex;align-items:center;gap:5px;color:#688097;font-size:11px;padding:10px}#ely-teacher .et-thinking i{width:5px;height:5px;border-radius:50%;background:#438ac5;animation:et-dot 1s infinite}#ely-teacher .et-thinking i:nth-child(2){animation-delay:.15s}#ely-teacher .et-thinking i:nth-child(3){animation-delay:.3s}#ely-teacher .et-thinking span{margin-inline-start:5px}#ely-teacher .et-loading,#ely-teacher .et-guest{text-align:center;padding:30px 25px;margin:auto}#ely-teacher .et-loading svg{width:80px;height:80px;animation:et-bob 2s infinite}#ely-teacher .et-guest p{color:#667e97;margin:12px 0 22px}#ely-teacher .et-guest>a{display:block;margin:16px auto;font-size:12px}#ely-teacher .et-guest .et-primary{max-width:260px}#ely-teacher .et-pane{padding:20px;overflow:auto;overscroll-behavior:contain;flex:1;scrollbar-width:thin}#ely-teacher .et-pane-intro{margin-bottom:20px}#ely-teacher .et-pane-intro>span{font-size:28px;color:var(--et-blue)}#ely-teacher .et-pane-intro p,#ely-teacher .et-pane>p{font-size:12px;color:#6c7d91}#ely-teacher .et-pane label{display:block;font-size:12px;margin:10px 0}#ely-teacher .et-plan-controls{display:flex;align-items:end;gap:10px;margin-bottom:22px}#ely-teacher .et-plan-controls label{flex:1;margin:0}#ely-teacher .et-plan-controls select{margin-top:4px;padding:6px}#ely-teacher .et-plan-day{border:1px solid var(--et-line);border-radius:14px;padding:14px;margin:12px 0}#ely-teacher .et-plan-day>div{display:flex;align-items:center;justify-content:space-between;gap:10px}#ely-teacher .et-plan-day small{font-size:10px;color:#7c90a7}#ely-teacher .et-plan-day h4{margin-top:8px}#ely-teacher .et-plan-day p{font-size:12px;color:#5d748d}#ely-teacher .et-encourage{background:#fff7df;border-radius:8px;padding:8px;color:#8c6e17!important}#ely-teacher .et-plan-day button{font-size:10px;padding:5px 8px;background:var(--et-tint);color:var(--et-blue);border-radius:7px}#ely-teacher .et-path-link{font-size:10px}#ely-teacher .et-complete{border-color:#97c7b5;background:#f4faf7}#ely-teacher .et-reward{color:#25795d;font-size:12px}#ely-teacher fieldset{border:1px solid var(--et-line);border-radius:12px;margin:18px 0;padding:12px}#ely-teacher legend{font-size:13px;padding:0 5px}#ely-teacher .et-option{display:flex!important;align-items:center;gap:8px;border-radius:7px;padding:7px;background:#f4f8fd}#ely-teacher .et-option input{accent-color:var(--et-blue)}#ely-teacher #et-topic{margin-bottom:13px}#ely-teacher .et-score{text-align:center;padding:10px 0 18px}#ely-teacher .et-score>span{display:block;font-size:40px}#ely-teacher .et-score>b{display:block;color:var(--et-blue);font-size:24px;margin:10px 0}#ely-teacher .et-score p{font-size:11px;color:#71859c}#ely-teacher .et-correction{padding:13px 0;border-top:1px solid var(--et-line);font-size:12px}#ely-teacher .et-history-result{display:block;width:100%;text-align:start;padding:11px;background:var(--et-tint);border-radius:9px;font-size:12px;margin:10px 0}#ely-teacher .et-voice-pane{text-align:center;padding-top:28px}#ely-teacher .et-voice-pane>p{font-size:12px;color:#698098}#ely-teacher .et-voice-orb{position:relative;width:115px;height:115px;border-radius:50%;margin:12px auto 24px;background:linear-gradient(140deg,#0a4f9f,#0588c7);padding:12px;box-shadow:0 0 0 10px #e7f2ff}#ely-teacher .et-voice-orb span{position:absolute;inset:-12px;border:2px solid #1686d03d;border-radius:50%;opacity:0}#ely-teacher .et-live span{animation:et-pulse 2s infinite}#ely-teacher .et-live span:last-child{animation-delay:1s}#ely-teacher .et-voice-status{font-size:12px;color:var(--et-blue);margin:18px 0 12px}#ely-teacher .et-danger{background:#fff0ec;color:#a44135;border:1px solid #efc7bd;border-radius:9px;padding:9px 15px}#ely-teacher .et-transcript{font-size:13px;text-align:start;max-height:150px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;margin:15px 0;color:#355575}#ely-teacher audio{width:100%;height:36px;margin-top:12px}#ely-teacher .et-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
@keyframes et-bob{0%,100%{transform:translateY(0) rotate(-2deg)}50%{transform:translateY(-3px) rotate(2deg)}}@keyframes et-blink{0%,41%,45%,100%{transform:scaleY(1)}43%{transform:scaleY(.12)}}@keyframes et-dot{50%{opacity:.3;transform:translateY(-3px)}}@keyframes et-appear{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes et-pulse{0%{transform:scale(.95);opacity:.8}100%{transform:scale(1.3);opacity:0}}
@media(max-width:600px){#ely-teacher{left:12px;bottom:max(14px,env(safe-area-inset-bottom))}#ely-teacher .et-launcher{padding:3px;border-radius:50%;width:61px;height:61px}#ely-teacher .et-launcher svg{width:53px;height:53px}#ely-teacher .et-launch-label{display:none}#ely-teacher #et-panel{position:fixed;bottom:0;left:0;right:0;width:auto;height:min(850px,100dvh);border-radius:20px 20px 0 0;padding-bottom:env(safe-area-inset-bottom)}#ely-teacher .et-header{padding:10px 14px}#ely-teacher #et-panel textarea{font-size:16px}#ely-teacher .et-progress{gap:10px}}
@media(prefers-reduced-motion:reduce){#ely-teacher *,#ely-teacher *:before,#ely-teacher *:after{animation:none!important;scroll-behavior:auto!important}}

#ely-teacher .et-voice-bar{padding:7px 14px;background:#e9f6ff;color:#075aa5;display:flex;align-items:center;justify-content:space-between;font-size:11px}#ely-teacher .et-voice-bar button{background:white;border-radius:6px;padding:3px 8px;font-size:10px}