@charset "UTF-8";
:root{--bg:#fffaf2;--ink:#3d302c;--muted:#927e72;--main:#be542e;--primary:#cc6039;--tint:#f9eddc;--line:#ecdfcc;--card:#fffef9;--yellow:#ffe5a7;--green:#557b55;--shadow:0 8px 24px #67462508;color:var(--ink);background:#f0ece4;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-synthesis:none}*{box-sizing:border-box}body{margin:0}h1,h2,h3,p{margin:0}button,input,select,textarea{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{border:0;background:none;color:inherit;cursor:pointer;touch-action:manipulation}button:disabled{cursor:default;opacity:.5}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #ddb260;outline-offset:3px}a{color:inherit;text-decoration:none}svg{vertical-align:middle}.ui-icon{width:21px;height:21px;flex:none}button .ui-icon{pointer-events:none}[hidden]{display:none!important}input,textarea,select{color:var(--ink);min-width:0;background:#fffefa;border:1px solid var(--line);border-radius:12px;padding:13px 14px;outline:none;width:100%;font-size:15px}input:focus,textarea:focus{border-color:#d9a677}textarea{resize:vertical;line-height:1.8}label{font-size:12px;font-weight:550;line-height:1.7;display:block}label>input,label>select,label>textarea{display:block;margin-top:7px;font-weight:400}form{display:grid;gap:18px}h1{font-size:27px;line-height:1.5;letter-spacing:.5px}h2{font-size:18px;line-height:1.6}h3{font-size:15px;line-height:1.6}.muted,.subtle{color:var(--muted);line-height:1.8}.subtle{font-size:10px}.small-text{font-size:11px}.center{text-align:center}.row{display:flex;align-items:center;gap:10px}.between{justify-content:space-between}.eyebrow{display:flex;gap:6px;align-items:center;font-size:11px;font-weight:550;letter-spacing:.8px;color:var(--main)}.eyebrow .ui-icon{width:15px;height:15px}.text-button{display:inline-flex;gap:5px;align-items:center;justify-content:center;color:var(--main);font-size:11px;min-height:44px;padding:5px 0}.text-button .ui-icon{width:14px;height:14px}.primary,.outline,.small-primary{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:14px;min-height:51px;padding:12px 20px;font-size:14px;font-weight:550;letter-spacing:.4px}.primary{background:var(--primary);color:#fff;width:100%;box-shadow:0 4px 0 #a7462010}.primary:hover,.small-primary:hover{background:#b94e2b}.outline{border:1px solid #e3c5a7;background:#fffefa;color:var(--main)}.small-primary{min-height:42px;padding:9px 14px;background:var(--primary);color:#fff;font-size:11px;border-radius:11px}.small-primary .ui-icon,.primary .ui-icon{width:17px;height:17px}.outline.small{font-size:11px;min-height:42px;padding:9px 14px;border-radius:11px}.circle-button{width:44px;height:44px;min-width:44px;display:grid;place-items:center;border:1px solid var(--line);background:var(--card);border-radius:50%;padding:0}.circle-button .ui-icon{width:19px;height:19px}.app-shell{width:100%;max-width:580px;margin:auto;min-height:100dvh;background:var(--bg);position:relative;box-shadow:0 0 80px #69553608;padding-bottom:calc(86px + env(safe-area-inset-bottom))}.app-header{min-height:84px;padding:20px 24px 12px;display:flex;align-items:center;justify-content:space-between;gap:16px;background:var(--bg)}.page-title{font-size:15px;letter-spacing:.7px}.brand{display:flex;gap:10px;align-items:center;font-weight:700;letter-spacing:.6px;font-size:20px}.brand>span>small{display:block;font-size:8px;font-weight:400;letter-spacing:1.8px;color:var(--muted);margin-top:3px}.app-icon{position:relative;width:54px;height:54px;display:inline-flex;align-items:center;justify-content:center;border-radius:16px;box-shadow:0 3px 6px #2e272812;overflow:hidden;background:#ffc963;flex:none}.app-icon>.mascot{width:111%;height:111%;flex:none;margin-top:6px}.app-icon .ground{display:none}.brand .app-icon{width:35px;height:35px;border-radius:11px}.icon-bubble{position:absolute;bottom:7%;right:5%;width:28%;height:24%;background:#fffdf8;color:#886941;border-radius:45%;font-size:13px;line-height:10px;text-align:center;box-shadow:0 1px 3px #482e401a}.icon-bubble:after{content:"";position:absolute;bottom:-2px;left:4px;width:5px;height:6px;border-radius:2px;background:#fffdf8;transform:rotate(20deg)}.brand .icon-bubble{font-size:9px;line-height:6px}.avatar{width:39px;height:39px;border-radius:50%;display:grid;place-items:center;background:#f4e7ce;border:2px solid #fffaf1;color:#a78151;font-size:13px;flex:none}.avatar.large{width:64px;height:64px;font-size:23px}.page{padding:5px 24px 25px}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:580px;display:flex;justify-content:space-around;z-index:30;background:#fffdf8f7;border-top:1px solid var(--line);padding:8px 12px calc(8px + env(safe-area-inset-bottom));backdrop-filter:blur(12px)}.bottom-nav button{display:flex;flex-direction:column;align-items:center;gap:5px;min-width:62px;min-height:48px;font-size:10px;color:#9a8d82;position:relative}.bottom-nav .active{color:var(--main);font-weight:600}.bottom-nav .active:before{content:"";position:absolute;width:39px;height:28px;border-radius:10px;background:#faead7;top:0;z-index:-1}.bottom-nav .ui-icon{width:21px;height:21px}.legal-note{font-size:9px;line-height:1.7;text-align:center;color:#ac9c8c;padding:0 15px 15px}.page-heading{margin:15px 0 23px}.page-heading h1{margin:8px 0 9px}.page-heading>.muted{font-size:12px}.section-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:25px 0 14px}.section-title h2{font-size:17px}.section-title>small{font-size:10px;color:var(--muted)}.section-title .text-button{min-height:32px}.section-note{font-size:11px;line-height:1.9;color:var(--muted);margin:-6px 0 15px}.data-note{font-size:10px;line-height:1.9;color:#958879;margin:17px 1px 23px}.ai-label{font-size:9px;color:#b0977f;white-space:nowrap}.empty-card{border:1px dashed #e1cdb0;border-radius:22px;background:#fffdf7;padding:30px 22px;text-align:center}.empty-card>.ui-icon{width:30px;height:30px;color:#d9b473;margin-bottom:12px}.empty-card h3{font-size:16px;margin-bottom:9px}.empty-card p{font-size:12px;line-height:1.9;color:var(--muted)}.empty-card .primary{margin-top:21px}.gentle-note{display:flex;align-items:center;justify-content:center;gap:7px;font-size:11px;letter-spacing:.5px;color:var(--muted);margin:24px 0 8px}.gentle-note>.ui-icon{width:14px;height:14px}
/* Entry and first phone visit. */
.login-page,.install-page{max-width:460px;min-height:100dvh;margin:auto;background:var(--bg);padding:24px 28px 30px}.login-page>header{display:flex;justify-content:space-between;align-items:center;gap:10px}.login-page>header>.text-button{font-size:10px}.login-welcome{text-align:center;position:relative;margin-top:10px}.login-welcome>.mascot{width:167px;height:167px;display:block;margin:0 auto -9px}.floating-note{display:inline-flex;font-size:9px;letter-spacing:.5px;color:#a58456;padding:6px 12px;border-radius:20px;background:#fbefda;border:1px solid #f1dfbf}.login-welcome h1{font-size:25px;line-height:1.5;letter-spacing:.7px;margin-top:16px}.login-welcome>p{font-size:11px;color:var(--muted);margin-top:11px}.login-card{margin-top:25px;padding:20px;background:#fffdf8;border:1px solid var(--line);border-radius:25px;box-shadow:var(--shadow)}.segmented{display:flex;background:#f5ecde;padding:4px;border-radius:12px;gap:4px}.segmented button{flex:1;min-height:40px;border-radius:9px;color:#9b8978;font-size:12px}.segmented .active{background:#fffdf8;color:var(--main);box-shadow:0 2px 4px #5143230a;font-weight:550}.role-tabs{margin-bottom:23px}.login-card form{gap:16px}.login-card label{font-size:11px;color:#927c6a}.login-card .primary{margin-top:5px}.login-help{font-size:10px;color:var(--muted);text-align:center;margin-top:17px;line-height:1.8}.trial-accounts{font-size:11px;color:var(--muted);margin:20px 4px 0;line-height:1.9}.trial-accounts summary{cursor:pointer;min-height:35px}.trial-accounts p{padding-top:7px}.trial-accounts small{display:block;font-size:9px}.login-footer{text-align:center;font-size:9px;color:#b0a08d;letter-spacing:1px;margin-top:25px}.install-top{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--muted)}.install-brand{display:flex;flex-direction:column;align-items:center;gap:14px;margin:36px 0 25px;letter-spacing:1px;font-size:16px}.install-brand .app-icon{width:88px;height:88px;border-radius:26px;box-shadow:0 12px 28px #af7c4420}.install-brand .icon-bubble{font-size:21px;line-height:16px}.install-page>h1{text-align:center;font-size:32px;line-height:1.45}.install-page>p{text-align:center;font-size:13px;color:var(--muted);line-height:1.9;margin:17px 0 26px}.install-page .segmented button{font-size:11px}.install-steps{list-style:none;padding:0;margin:15px 0 27px}.install-steps li{display:flex;align-items:center;gap:13px;padding:18px 0;border-bottom:1px solid var(--line);font-size:12px;line-height:1.8}.install-steps b{font-size:11px;letter-spacing:1px;color:var(--main)}.install-steps span{flex:1}.install-steps .ui-icon{width:18px;height:18px;color:var(--main)}.install-page>.primary{margin-bottom:12px}.install-page>small{display:block;text-align:center;font-size:10px;color:var(--muted);line-height:1.9;margin-top:7px}
/* Student home and practice. */
.welcome{position:relative;min-height:190px;display:flex;align-items:center;margin:3px 0 15px;isolation:isolate}.welcome h1{font-size:32px;font-weight:700;letter-spacing:.7px;line-height:1.4;margin:13px 0}.welcome>div{z-index:2}.welcome>div>p:last-child{font-size:11px;color:var(--muted)}.home-mascot{position:absolute;right:-8px;top:12px;width:172px;height:172px;z-index:1}.resume{display:flex;width:100%;align-items:center;justify-content:center;gap:8px;min-height:45px;border:1px solid #e6d2b2;background:#fff4dc;border-radius:12px;font-size:11px;color:#a77c41;margin:4px 0 17px}.resume>.ui-icon{width:15px;height:15px}.featured{width:100%;display:block;text-align:left;border:1px solid #f0cd8e;border-radius:25px;background:#ffe6a8;padding:19px 21px 15px;box-shadow:0 5px 0 #f4e7d3}.featured>.row{font-size:10px;color:#a57a40}.featured>.row>small{font-size:9px;border-radius:7px;background:#fff6df80;padding:5px 8px}.feature-center{display:flex;justify-content:space-between;margin-top:17px}.feature-center>h2{font-size:28px;line-height:1.4;letter-spacing:.8px}.featured>p{font-size:11px;color:#9c773d;margin-top:8px}.feature-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #e1be7d75;padding-top:12px;margin-top:16px;font-size:12px;font-weight:550;color:#8b5e2b}.feature-bottom>span{width:29px;height:29px;display:grid;place-items:center;border-radius:50%;background:#fff8e8}.feature-bottom .ui-icon{width:18px;height:18px}.book-art{position:relative;width:105px;height:91px;margin-right:6px;margin-top:3px}.back-book,.front-book{position:absolute;width:63px;height:85px;box-shadow:3px 4px 0 #91633c22;border-radius:3px 8px 8px 3px;display:block}.back-book{left:29px;top:7px;background:#779784;border:1px solid #658775;transform:rotate(14deg)}.front-book{left:10px;top:4px;transform:rotate(-12deg);border-left:7px solid #db9966;background:#fff8e8;text-align:center;padding-top:10px;font-size:13px;line-height:1.45;font-weight:600;color:#9f704d}.front-book>b{display:block;font-size:24px;color:#cc984a;line-height:1.4}.scenario-list{display:grid;gap:13px;margin-top:22px}.scenario-mini{display:flex;width:100%;gap:12px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:15px 14px;text-align:left;min-height:82px}.scenario-mini>i{display:grid;place-items:center;border-radius:13px;background:#edf0df;width:43px;height:43px;color:#859173;flex:none}.scenario-mini:nth-child(2)>i{background:#f0eaf3;color:#ac91b9}.scenario-mini>span{flex:1}.scenario-mini b{font-size:13px;letter-spacing:.2px}.scenario-mini small{display:block;font-size:10px;color:var(--muted);line-height:1.7;margin-top:5px}.scenario-mini>.ui-icon{width:15px;height:15px;color:#b39b85}.assignment-card{padding:19px;background:#fffdf7;border:1px solid var(--line);border-radius:18px;margin:15px 0;box-shadow:var(--shadow)}.assignment-card h3{font-size:16px;margin:13px 0 8px}.assignment-card>p{font-size:12px;line-height:1.9;color:var(--muted);margin-bottom:12px;white-space:pre-wrap}.assignment-card>.row:last-child{margin-top:14px}.assignment-card .eyebrow{font-size:10px}.practice-page{padding-top:8px}.practice-heading{position:relative}.practice-heading>small{position:absolute;right:0;top:2px;font-size:10px;color:var(--muted)}.practice-heading h1{font-size:25px;margin:12px 0 14px}.task-description{background:var(--tint);border-radius:12px;color:#a17a52;padding:0 13px;font-size:11px}.task-description>summary{display:flex;align-items:center;gap:7px;min-height:43px;cursor:pointer;font-size:11px}.task-description .ui-icon{width:15px;height:15px}.task-description p{padding-top:8px;line-height:1.9;color:#7e6f5b}.task-description ul{padding:0 0 14px 18px;margin-bottom:0;line-height:1.9}.character-stage{position:relative;isolation:isolate;height:233px;display:flex;align-items:center;justify-content:center;margin:9px 0 8px}.character-stage>.mascot{width:230px;height:230px;margin-top:-10px}.orbit{width:192px;height:192px;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);border-radius:50%;background:#faeccd;z-index:-1}.orbit:after{content:"";position:absolute;inset:-18px;border:1px dashed #e9ca92;border-radius:50%}.role-pill{position:absolute;bottom:0;padding:7px 13px;border:1px solid var(--line);background:var(--card);border-radius:20px;font-size:10px;color:#a67c46;letter-spacing:.6px}.dialogue{position:relative;border:1px solid var(--line);border-radius:20px;background:var(--card);padding:11px 17px 18px;margin-top:20px;box-shadow:0 4px 0 #67482603}.dialogue:before{content:"";position:absolute;width:10px;height:10px;left:50%;top:-6px;transform:rotate(45deg);border-left:1px solid var(--line);border-top:1px solid var(--line);background:var(--card)}.talk-label{font-size:10px;color:var(--main)}.talk-label:before{content:"";display:inline-block;width:5px;height:5px;background:var(--main);border-radius:50%;margin-right:6px}.dialogue>p{font-size:16px;line-height:1.9;letter-spacing:.2px;margin-top:6px;white-space:pre-wrap}.replay{font-size:10px;display:inline-flex;gap:4px;align-items:center;color:var(--muted);min-height:38px;padding:0 2px}.replay .ui-icon{width:14px;height:14px}.voice-help{font-size:10px;color:var(--muted);min-height:50px;display:flex;justify-content:center;gap:7px;align-items:center;text-align:center;padding:12px 0;line-height:1.6}.voice-help .text-button{font-size:9px;min-height:25px}.voice-controls{display:flex;align-items:center;justify-content:space-between;padding:5px 16px 0}.mic-button{height:90px;width:90px;border-radius:50%;background:var(--primary);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;box-shadow:0 0 0 6px #f8e8d7,0 6px 14px #9c6c481a;flex:none}.mic-button>.ui-icon{width:29px;height:29px}.mic-button>span{font-size:10px}.mic-button.recording{background:#b04f31;animation:mic-ring 1.3s infinite}.side-control{display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:60px;min-height:60px;gap:10px;font-size:10px;color:#9b8b7b}.side-control .ui-icon{width:22px;height:22px}.practice-links{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-top:20px}.practice-links>.text-button{font-size:10px;color:#98816a}.record-note{text-align:center;font-size:9px;color:#b0a08f;margin-top:10px;line-height:1.7}.retry-guide,.hint-note{background:#fbefda;border:1px solid #f2ddba;border-radius:12px;padding:13px 15px;font-size:11px;line-height:1.8;margin-top:13px}.retry-guide>p{margin:7px 0;color:#9e876b}.retry-guide>small{font-size:11px;color:var(--main)}.hint-note{display:flex;gap:6px;align-items:flex-start;color:#a47a40;margin:0 0 18px}.hint-note .ui-icon{width:16px;height:16px;margin-top:2px}.round-done{text-align:center;font-size:13px;color:var(--muted);padding:10px 0}.round-done .primary{margin-top:14px}.sheet-shade{position:fixed;inset:0;background:#382f2755;z-index:80;display:flex;align-items:flex-end;justify-content:center;backdrop-filter:blur(3px)}.draft-sheet{width:100%;max-width:580px;background:var(--bg);border-radius:28px 28px 0 0;padding:14px 24px calc(25px + env(safe-area-inset-bottom));box-shadow:0 -10px 50px #4e34221a}.sheet-handle{width:37px;height:4px;border-radius:5px;background:#dfd1bc;margin:0 auto 18px}.draft-sheet h2{font-size:17px}.draft-sheet>p{font-size:11px;color:var(--muted);line-height:1.8;margin:12px 0}.draft-sheet>textarea{margin:6px 0 15px;font-size:16px}.conversation{padding-top:18px}.conversation h2{font-size:15px;margin:7px 0 18px}.message{border:1px solid var(--line);border-radius:15px;padding:13px 15px;margin:12px 0;background:#fffdf8;scroll-margin-top:30px}.message.user{background:#f8eedc;border-color:#ead9ba}.message.previous{opacity:.65}.message-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:10px;color:#ac8a64}.message-meta>b{font-weight:550}.message-meta>small{font-size:9px}.message p{font-size:14px;line-height:1.9;margin:6px 0;white-space:pre-wrap}.message audio{width:100%;height:38px;margin-top:8px}.message.highlight{outline:2px solid #d99a4e;box-shadow:0 0 0 6px #efcc8b55}.history-details,.observation-details{margin-top:23px;border-top:1px solid var(--line);padding-top:10px}.history-details>summary,.observation-details>summary{font-size:13px;min-height:44px;line-height:44px;cursor:pointer;color:#937553}.feedback-hero{display:flex;gap:12px;align-items:center;margin:0 -4px 22px}.feedback-hero>.mascot{width:117px;height:117px;flex:none}.feedback-hero h2{font-size:17px;line-height:1.8;margin-top:9px}.feedback-card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:19px;margin-bottom:16px}.feedback-card>h3{display:flex;gap:7px;align-items:center;font-size:15px;color:#8f714d}.feedback-card>h3 .ui-icon{width:17px;height:17px}.evidence{padding-top:14px}.evidence blockquote{margin:0 0 10px;padding:9px 12px;border-left:2px solid #e0bc82;background:#f9f2e8;font-size:13px;line-height:1.9;white-space:pre-wrap}.evidence p{font-size:13px;line-height:1.9}.evidence .text-button{font-size:10px;min-height:35px}.improvement{background:#fff6e5}.next-hint{padding:17px;border:1px dashed #dcb885;border-radius:15px;margin:18px 0;font-size:12px;line-height:1.9}.next-hint p{margin-top:5px;color:#a27d50}.feedback-actions{display:grid;gap:12px;margin:25px 0}.comparison{border:1px solid #dccfb7;border-radius:17px;padding:18px;background:#f5f0e4;margin-bottom:18px}.comparison p{font-size:13px;line-height:1.9;margin-top:11px}.comparison small{display:block;color:var(--muted);font-size:10px}.teacher-comment{background:#edf1e2;border-radius:17px;padding:20px;margin:20px 0}.teacher-comment>span{font-size:11px;color:#7b8864}.teacher-comment>p{font-size:14px;line-height:1.9;margin:9px 0;white-space:pre-wrap}.teacher-comment>small{font-size:9px;color:#969d86}.teacher-tools{padding:20px;background:var(--card);border:1px solid var(--line);border-radius:19px;margin:22px 0}.teacher-tools form{margin-top:16px;gap:13px}.teacher-tools .small-primary{justify-self:end}.work-review{margin-top:23px;padding-top:18px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}.work-review .row{margin-top:13px}
/* Growth and teacher workspaces. */
.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px;margin:20px 0}.metrics>div{background:#fffdf7;border:1px solid var(--line);border-radius:17px;padding:17px 12px;min-width:0}.metrics strong{display:block;font-size:27px;font-weight:600;letter-spacing:-.5px;font-variant-numeric:tabular-nums}.metrics strong small{font-size:10px;margin-left:4px;font-weight:400;color:#a1886e;letter-spacing:0}.metrics span{display:block;font-size:10px;color:var(--muted);margin-top:9px}.observations{display:grid;gap:13px}.observation-card{background:#fffdf8;border:1px solid var(--line);border-radius:18px;padding:18px}.observation-card h3{font-size:14px}.observation-card>p{font-size:12px;line-height:1.9;color:#9a826c;margin-top:11px}.observation-card blockquote{padding:11px 13px;background:#f6efdf;border-radius:10px;margin:13px 0 1px;font-size:12px;line-height:1.8}.observation-card .text-button{font-size:10px;min-height:35px;margin-top:7px}.chip{font-size:10px;line-height:1.5;padding:5px 9px;border-radius:7px;white-space:nowrap}.chip.independent,.mini-statuses i.independent{background:#eaf0df;color:#627b4e}.chip.supported,.mini-statuses i.supported{background:#f8edce;color:#9c7a34}.chip.practice,.mini-statuses i.practice{background:#f9e6d9;color:#ae6344}.chip.insufficient,.mini-statuses i.insufficient{background:#efede7;color:#9c9589}.history-list{display:grid;gap:10px}.history-row{display:flex;gap:12px;align-items:center;width:100%;text-align:left;padding:16px 13px;border:1px solid var(--line);border-radius:16px;background:var(--card)}.history-symbol{width:36px;height:40px;border-radius:11px;display:grid;place-items:center;background:#f8ecd6;color:#b18d59;flex:none}.history-symbol .ui-icon{width:20px;height:20px}.history-row>span:nth-child(2){flex:1;min-width:0}.history-row b{font-size:12px;font-weight:600;line-height:1.7}.history-row small{font-size:10px;display:block;line-height:1.8;color:var(--muted);margin-top:4px}.history-end{display:flex;align-items:center;font-size:10px;gap:3px;color:#a68c6e;white-space:nowrap}.history-end .ui-icon{width:13px;height:13px}.orange-text{color:var(--main)!important}.teacher-heading{margin:15px 0 23px}.teacher-heading h1{font-size:26px;margin:9px 0 20px}.class-switch{display:flex;gap:10px;align-items:center}.class-switch label{white-space:nowrap;color:var(--muted);font-size:11px}.class-switch select{flex:1;padding:10px 12px;font-size:13px;background:#fffdf8;min-height:44px}.class-switch .circle-button{background:#f8ecd7;border-color:#ead3b0;border-radius:12px;color:#ae7d42}.teacher-banner{background:#ffe6ac;border:1px solid #f1d399;border-radius:23px;padding:23px 20px;position:relative;overflow:hidden;min-height:186px;isolation:isolate}.teacher-banner>div{position:relative;z-index:2}.teacher-banner span{font-size:10px;color:#ac803e;letter-spacing:1px}.teacher-banner h2{font-size:19px;line-height:1.7;letter-spacing:.3px;margin:9px 0 16px}.teacher-banner>.mascot{width:149px;height:149px;position:absolute;right:-14px;bottom:7px;z-index:1}.teacher-banner .small-primary{background:#bf6739;font-size:10px;padding:9px 13px}.class-insight{display:flex;align-items:flex-start;gap:12px;background:#f3efe0;border-radius:16px;padding:18px 16px}.class-insight>.ui-icon{color:#ad9463;width:22px;height:22px;margin-top:1px}.class-insight b{font-size:13px;font-weight:550}.class-insight p{font-size:11px;color:#a18b6c;line-height:1.9;margin-top:8px}.search-box{display:flex;align-items:center;gap:10px;padding:0 13px;border:1px solid var(--line);border-radius:13px;background:#fffdf8;margin-bottom:13px;color:#ab9271}.search-box .ui-icon{width:17px;height:17px}.search-box input{border:0;background:transparent;padding:12px 0;margin:0;font-size:12px;min-height:43px;outline-offset:0}.student-row{display:flex;align-items:center;gap:12px;width:100%;text-align:left;border-bottom:1px solid var(--line);padding:17px 0}.student-avatar{width:38px;height:38px;display:grid;place-items:center;flex:none;background:#f3e7d0;border-radius:13px;color:#ac8a5c;font-size:11px}.student-info{flex:1;min-width:0}.student-info>b{font-size:13px;display:block}.student-info>small{font-size:10px;color:var(--muted);display:block;margin-top:7px;line-height:1.7}.student-row>.ui-icon{width:15px;height:15px;color:#b69c80}.mini-statuses{display:flex;gap:5px;flex-wrap:wrap;margin-top:10px}.mini-statuses>i{font-style:normal;font-size:8px;line-height:1.7;padding:3px 5px;border-radius:5px}.filters{display:flex;gap:13px;margin:18px 0}.filters label{flex:1;min-width:0;color:var(--muted);font-size:10px}.filters select{font-size:12px;min-height:44px;padding:10px}.distribution{display:grid;gap:13px}.distribution>article{border:1px solid var(--line);background:var(--card);padding:19px 16px;border-radius:17px}.distribution h3{font-size:14px}.distribution small{font-size:10px;color:var(--muted)}.segments{height:12px;display:flex;gap:3px;margin:20px 0 15px;overflow:hidden;border-radius:6px;background:#f0ece4}.segments>i{display:block;flex-basis:0;min-width:0}.segments .independent,.legend .independent{background:#8fa47b}.segments .supported,.legend .supported{background:#e5bd65}.segments .practice,.legend .practice{background:#cf8864}.segments .insufficient,.legend .insufficient{background:#d8d3c8}.legend{display:flex;flex-wrap:wrap;gap:9px 13px}.legend>span{display:flex;gap:4px;align-items:center;font-size:9px;color:#968774}.legend i{display:block;width:6px;height:6px;border-radius:2px}.legend b{font-weight:600;font-size:11px;color:#8f7b64;margin-left:1px}.reset-password{margin-top:25px}.small-notice{background:#f8ecd7;color:#a27a45;border-radius:12px;padding:14px 16px;font-size:12px;margin:17px 0 20px}.work-grid{display:grid;gap:17px}.work-card{padding:21px;border:1px solid var(--line);border-radius:22px;background:var(--card);position:relative}.work-symbol{width:35px;height:35px;background:#f6e8cd;border-radius:11px;display:grid;place-items:center;color:#b08b52}.work-symbol .ui-icon{width:19px;height:19px}.work-status{font-size:10px;color:#b5956a}.work-card h2{font-size:18px;margin:16px 0 6px}.work-card blockquote{font-size:16px;line-height:1.9;margin:20px 0;padding:0 0 0 13px;border-left:3px solid #e9c381;white-space:pre-wrap}.work-summary{font-size:12px;line-height:1.8;color:#9d8972}.work-card .text-button{margin-top:12px;font-size:11px}.profile-card{display:flex;align-items:center;gap:15px;padding:24px 20px;border-radius:22px;background:#f8ecd6;border:1px solid #efdfc2}.profile-card>strong{font-size:17px;flex:1}.profile-card>span{font-size:11px;color:#af8c5f}.settings-list{border:1px solid var(--line);border-radius:19px;background:var(--card);padding:0 18px;margin-top:25px}.setting{display:flex;width:100%;align-items:center;justify-content:space-between;gap:13px;min-height:66px;border-bottom:1px solid var(--line);font-size:12px;font-weight:400;text-align:left}.setting:last-child{border-bottom:0}.setting>span{display:flex;align-items:center;gap:12px}.setting .ui-icon{width:19px;height:19px;color:#b1936c}.setting>input{width:19px;height:19px;accent-color:var(--primary);margin:0}.service-detail{padding:19px;border:1px solid var(--line);border-radius:17px;margin-top:22px;font-size:12px}.service-detail summary{cursor:pointer}.service-detail p{font-size:11px;line-height:1.9;color:var(--muted);margin-top:15px}.logout-button{width:100%;margin-top:27px}
/* Animated identity, driven by actual playback volume in live conversations. */
.mascot{overflow:visible;flex:none}.mascot .mouth{display:none;transform-box:fill-box;transform-origin:center}.mascot .float{transform-origin:140px 150px;animation:float 3.5s ease-in-out infinite}.mascot .eyes{transform-box:fill-box;transform-origin:center;animation:blink 5.7s infinite}.mascot .ground{transform-box:fill-box;transform-origin:center;animation:shadow 3.5s ease-in-out infinite}.mascot .hand{transform-box:fill-box;transform-origin:60% 90%}.mascot.speaking .mouth{display:block;transform:scaleY(var(--mouth-scale,.6));transition:transform .07s linear}.mascot.speaking .smile{display:none}.mascot.speaking .float{animation:speaking-bob 1.8s ease-in-out infinite}.mascot.speaking .hand.right{animation:wave 1.4s ease-in-out infinite alternate}.mascot.listening .float{animation:listen 3.6s ease-in-out infinite}.mascot.listening .eyes{animation:blink 7s infinite}.mascot.still *{animation:none!important}@keyframes float{0%,100%{transform:translateY(0) rotate(-2deg)}50%{transform:translateY(-7px) rotate(2deg)}}@keyframes shadow{50%{transform:scaleX(.85);opacity:.07}}@keyframes blink{0%,42%,46%,100%{transform:scaleY(1)}44%{transform:scaleY(.12)}}@keyframes speaking-bob{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-4px) rotate(1deg)}}@keyframes listen{0%,100%{transform:rotate(0)}25%,75%{transform:rotate(7deg) translateY(-3px)}}@keyframes wave{to{transform:rotate(-15deg)}}@keyframes mic-ring{50%{box-shadow:0 0 0 11px #eec8b466}}
.busy-banner{position:fixed;top:12px;left:50%;transform:translateX(-50%);z-index:150;background:#fff7e4f7;border:1px solid #e6c88b;color:#a87932;font-size:12px;border-radius:14px;box-shadow:0 5px 20px #62402412;padding:13px 22px;max-width:90vw;line-height:1.6;text-align:center;pointer-events:none}.toast{position:fixed;z-index:200;left:50%;bottom:calc(100px + env(safe-area-inset-bottom));transform:translateX(-50%);background:#48392ff5;color:#fff;padding:14px 20px;border-radius:14px;max-width:90vw;width:max-content;font-size:12px;line-height:1.7;box-shadow:0 8px 25px #4f3c2825;pointer-events:none}.opening{display:grid;place-items:center;min-height:80vh;color:var(--muted);font-size:14px}dialog{border:1px solid var(--line);border-radius:24px;background:var(--bg);width:min(470px,calc(100% - 28px));max-height:90dvh;padding:0;color:var(--ink);box-shadow:0 20px 80px #4d382b25}dialog::backdrop{background:#48352655;backdrop-filter:blur(3px)}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:19px 22px;border-bottom:1px solid var(--line);gap:10px}.modal-head h2{font-size:18px}dialog form{padding:22px;gap:18px}.modal-actions{display:flex;gap:11px;justify-content:flex-end;margin-top:5px}.modal-actions .primary{width:auto;min-width:112px}.modal-actions .outline{min-width:80px}.is-busy [data-view],.is-busy [data-action],.is-busy [data-start]{cursor:wait}
@media(min-width:650px){.app-shell.teacher{max-width:700px}.teacher .bottom-nav{max-width:700px}.teacher .page{padding:10px 34px 35px}.teacher .app-header{padding:24px 34px 15px}.teacher-banner{min-height:190px;padding:25px}.teacher-banner>.mascot{right:30px;width:175px;height:175px}.teacher-banner h2{font-size:23px}.teacher .metrics>div{padding:20px}.teacher .metrics strong{font-size:32px}.teacher .class-switch{max-width:410px}.work-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.teacher .work-grid .work-card{padding:18px}.student .home-mascot{right:20px;width:190px;height:190px}.student .welcome{min-height:205px}.student .welcome h1{font-size:36px}.student .page{padding-left:30px;padding-right:30px}.student .app-header{padding-left:30px;padding-right:30px}.student .featured{padding:24px}.student .book-art{margin-right:35px}.login-page,.install-page{margin-top:22px;margin-bottom:22px;border-radius:28px;min-height:calc(100dvh - 44px);border:1px solid #e5d9c7}.character-stage{height:240px}.voice-controls{max-width:350px;margin:auto}.practice-links{max-width:400px;margin:20px auto 0}}
@media(max-width:375px){.page,.app-header{padding-left:20px;padding-right:20px}.brand{font-size:19px}.welcome h1{font-size:28px}.home-mascot{width:148px;height:148px;right:-7px;top:27px}.welcome{min-height:180px}.welcome>div>p:last-child{font-size:10px}.section-title h2{font-size:15px}.section-title>small{font-size:9px}.metrics{gap:8px}.metrics>div{padding:16px 9px}.metrics strong{font-size:24px}.metrics span{font-size:9px}.teacher-banner h2{font-size:17px}.teacher-banner>.mascot{width:124px;height:124px;right:-8px}.voice-controls{padding-left:9px;padding-right:9px}.dialogue>p{font-size:15px}.login-page{padding-left:22px;padding-right:22px}.login-welcome h1{font-size:24px}.legend{gap:8px 9px}.mini-statuses>i{font-size:7px}.trial-accounts{margin-left:0}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Keep the same arrow inset across class, filter, and task selects. */
select:not([multiple]){
  -webkit-appearance:none;
  appearance:none;
  padding-right:42px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='m3 6 5 5 5-5' fill='none' stroke='%23927e72' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 14px center;
  background-size:16px 16px;
}
@media (forced-colors:active){
  select:not([multiple]){-webkit-appearance:auto;appearance:auto;background-image:none;padding-right:14px}
}

/* Hold-to-talk keeps the same button node while a pointer is captured. */
#record{touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
#record.cancel-armed{background:#a0443c;box-shadow:0 0 0 8px #bc665324}
.recording-hud{position:fixed;z-index:100;left:50%;top:50%;transform:translate(-50%,-50%);width:min(320px,calc(100vw - 48px));pointer-events:none;background:#fff3dcf5;border:1px solid #efd4a7;border-radius:18px;padding:20px;text-align:center;color:#9c6135;display:grid;grid-template-columns:1fr auto;gap:5px 12px;align-items:center;box-shadow:0 12px 40px #67462525}
.recording-hud b{font-size:14px}.recording-hud>span{font-size:12px}.recording-hud small{grid-column:1/-1;font-size:11px}.recording-hud.cancel-armed{background:#fae6e1;color:#a0443c;border-color:#e3b6ab}
.record-bars{height:20px;display:flex;justify-content:center;align-items:center;gap:4px;grid-column:1/-1;margin-bottom:5px}.record-bars i{height:8px;width:4px;background:currentColor;border-radius:4px;animation:record-bar .8s ease-in-out infinite alternate}.record-bars i:nth-child(2){animation-delay:.15s}.record-bars i:nth-child(3){animation-delay:.3s}.record-bars i:nth-child(4){animation-delay:.45s}.record-bars i:nth-child(5){animation-delay:.6s}@keyframes record-bar{to{height:20px}}
@media(prefers-reduced-motion:reduce){.record-bars i{animation:none;height:12px}}