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#3b82f61f}._answerInput_hyg3f_433:disabled{cursor:not-allowed;opacity:.9}._answerInputCorrect_hyg3f_459{border-color:var(--green-line);background:var(--green-soft);color:var(--green)}._answerInputWrong_hyg3f_460{border-color:var(--red-line);background:var(--red-soft);color:var(--red)}._btnCheck_hyg3f_462,._btnNext_hyg3f_462{margin-top:.9rem;padding:.95rem;border:none;border-radius:12px;color:#fff;font-family:var(--text);font-size:1rem;font-weight:600;cursor:pointer;transition:transform .15s,background .15s}._btnCheck_hyg3f_462{background:linear-gradient(var(--ink),var(--ink));box-shadow:none}._btnCheck_hyg3f_462:hover{transform:translateY(-1px)}._btnNext_hyg3f_462{background:var(--ink);box-shadow:0 6px 20px #0f172a33}._btnNext_hyg3f_462:hover{transform:translateY(-1px);background:#1e293b}._feedback_hyg3f_488{margin-top:1rem;font-size:.95rem;font-weight:500;border-radius:12px;padding:.9rem 1.1rem;text-align:center;display:flex;flex-direction:column;gap:.35rem}._feedbackCorrect_hyg3f_500{background:var(--green-soft);color:var(--green);border:1px solid var(--green-line)}._feedbackHard_hyg3f_501{background:#ffedd5;color:var(--amber);border:1px solid #fdba74}._feedbackWrong_hyg3f_502{background:var(--red-soft);color:var(--red);border:1px solid var(--red-line)}._feedbackTag_hyg3f_504{font-size:.76rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;opacity:.8}._exampleTranslationBox_hyg3f_512{margin-top:.75rem;padding:.85rem 1.05rem;border-radius:12px;background:#fff9db;border:1px solid var(--marker);display:flex;flex-direction:column;gap:.3rem}._exampleTranslationLabel_hyg3f_523{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:#a17d00}._exampleTranslationText_hyg3f_531{font-size:1.1rem;font-weight:600;color:#664d03;line-height:1.45}@keyframes _fadeUp_hyg3f_1{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes _blink_hyg3f_1{0%,to{opacity:1}50%{opacity:.25}}@media (max-width: 480px){._header_hyg3f_13{padding:1.1rem 1.25rem;flex-wrap:wrap;gap:.75rem}._greeting_hyg3f_56{font-size:1.3rem}._sub_hyg3f_69{font-size:.75rem}._content_hyg3f_100{padding:1.5rem 1.25rem 0}._statsGrid_hyg3f_182{gap:.5rem}._statValue_hyg3f_200{font-size:1.45rem}._statLabel_hyg3f_222{font-size:.62rem}._sessionHeader_hyg3f_313{padding:1rem 1.25rem 0}._cardArea_hyg3f_360{padding:0 1.25rem;margin:1.75rem auto 0}._promptCard_hyg3f_368{min-height:180px;padding:1.5rem 1.25rem}._wordPt_hyg3f_393{font-size:calc(1.7rem * var(--fitScale, 1))}._exampleSentence_hyg3f_404{font-size:calc(1.05rem * var(--exampleFitScale, 1));margin-top:.5rem}._answerForm_hyg3f_425{padding:0 1.25rem 1.5rem;margin-top:1.25rem}._answerInput_hyg3f_433{font-size:1.15rem;padding:1rem}._btnCheck_hyg3f_462,._btnNext_hyg3f_462{padding:.85rem;font-size:.95rem}._feedback_hyg3f_488{font-size:.88rem;padding:.75rem .875rem}._exampleTranslationText_hyg3f_531{font-size:.98rem}._goalRow_hyg3f_124{padding:.8rem .9rem;gap:.75rem}._goalLabel_hyg3f_143{font-size:.8rem}._goalHint_hyg3f_149{font-size:.68rem}._goalInput_hyg3f_154{width:58px;font-size:1rem}}._header_hyg3f_13:before,._header_hyg3f_13:after,._page_hyg3f_575:before{display:none}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--ink: #16233F;--ink-2: #22386E;--ink-3: #5A6B8F;--paper: #FFFFFF;--mist: #F1F2EE;--sheet: #F7F8F5;--line: #DCDED6;--line-strong: #C4C7BC;--slate-900: #16233F;--slate-600: #4A5468;--slate-400: #7C8495;--slate-300: #AEB3BD;--marker: #F2E35C;--marker-soft: #FBF6CF;--marker-ink: #6B5B00;--red: #C23B2A;--red-soft: #FBEDEA;--red-line: #EFC3BB;--green: #2E7A4E;--green-soft: #E8F3EC;--green-line: #BCDCC8;--amber: #9A5B06;--amber-soft: #FBF1DF;--amber-line: #EDD3A5;--royal: var(--ink-2);--royal-dark: var(--ink);--royal-soft: #ECEFF6;--royal-line: #C8CFE0;--gold: #E0C521;--gold-soft: var(--marker-soft);--r-lg: 14px;--r-md: 10px;--r-sm: 7px;--r-pill: 999px;--shadow-card: 0 1px 0 rgba(22,35,63,.04);--shadow-pop: 0 18px 50px -12px rgba(22,35,63,.35);--shadow-deep: var(--shadow-pop);--sidebar-w: 248px;--topbar-h: 0px;--display: "Bricolage Grotesque", "Figtree", system-ui, sans-serif;--text: "Figtree", system-ui, sans-serif}html{-webkit-text-size-adjust:100%}body{font-family:var(--text);font-size:15px;line-height:1.5;background:var(--mist);color:var(--slate-900);min-height:100vh;-webkit-font-smoothing:antialiased}a{color:var(--ink-2);text-underline-offset:3px;text-decoration-thickness:1px}a:hover{text-decoration-thickness:2px}:focus-visible{outline:2px solid var(--ink-2);outline-offset:2px;border-radius:4px}::selection{background:var(--marker);color:var(--ink)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation:none!important;transition-duration:.01ms!important}}.app-shell{display:flex;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;width:var(--sidebar-w);flex-shrink:0;display:flex;flex-direction:column;background:var(--ink);color:#fff;padding:26px 16px 18px;overflow-y:auto}.brand{display:block;padding:0 10px 26px;text-decoration:none;color:#fff}.brand-name{font-family:var(--display);font-size:23px;font-weight:700;letter-spacing:-.03em;line-height:1}.brand-role{display:block;margin-top:6px;font-size:12.5px;color:#ffffff80}.nav-group{display:grid;gap:2px}.nav-group+.nav-group{margin-top:18px;padding-top:18px;border-top:1px solid rgba(255,255,255,.1)}.nav-caption{padding:0 10px 6px;font-size:12px;color:#fff6}.nav-link{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:var(--r-sm);color:#ffffffb8;font-size:14.5px;text-decoration:none;transition:background .14s,color .14s}.nav-link:hover{background:#ffffff12;color:#fff;text-decoration:none}.nav-link.active{background:var(--marker);color:var(--ink);font-weight:600}.nav-link .nav-count{margin-left:auto;min-width:22px;padding:1px 7px;border-radius:var(--r-pill);background:#ffffff1f;font-size:12px;text-align:center}.nav-link.active .nav-count{background:#16233f1f}.sidebar-foot{margin-top:auto;padding-top:18px;display:flex;align-items:center;gap:10px}.sidebar-foot .who{flex:1;min-width:0}.sidebar-foot .who-name{font-size:14px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-foot .who-link{font-size:12.5px;color:#ffffff8c;text-decoration:none}.sidebar-foot .who-link:hover{color:#fff}.avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--marker);color:var(--ink);font-family:var(--display);font-weight:700;font-size:15px;flex-shrink:0}.logout-btn{background:transparent;border:1px solid rgba(255,255,255,.2);color:#ffffffbf;border-radius:var(--r-sm);padding:7px 11px;font:inherit;font-size:13px;cursor:pointer}.logout-btn:hover{border-color:#ffffff80;color:#fff}.main{flex:1;min-width:0;position:relative}.mobilebar{display:none;position:sticky;top:0;z-index:40;height:58px;align-items:center;justify-content:space-between;padding:0 14px;background:var(--ink);color:#fff}.mobilebar .brand{padding:0}.mobilebar .brand-name{font-size:20px}.burger{width:44px;height:44px;border-radius:var(--r-sm);background:transparent;border:1px solid rgba(255,255,255,.22);cursor:pointer;display:grid;place-items:center}.burger-icon{display:grid;gap:5px;width:20px}.burger-icon i{display:block;height:2px;background:#fff;border-radius:2px;transition:transform .2s,opacity .2s}.burger-icon.is-open i:nth-child(1){transform:translateY(7px) rotate(45deg)}.burger-icon.is-open i:nth-child(2){opacity:0}.burger-icon.is-open i:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.drawer-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:45;background:#16233f73;opacity:0;pointer-events:none;transition:opacity .2s}.drawer-backdrop.show{opacity:1;pointer-events:auto}.page-wrap{max-width:980px;padding:40px 48px 96px}.page-wrap.wide{max-width:1180px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;padding-bottom:22px;margin-bottom:28px;border-bottom:2px solid var(--ink)}.page-title{font-family:var(--display);font-size:40px;font-weight:700;line-height:1.05;letter-spacing:-.035em;color:var(--ink)}.page-sub{margin-top:10px;font-size:15px;color:var(--slate-600);max-width:62ch;line-height:1.6}.page-sub strong{color:var(--ink);font-weight:600}.section-title{font-family:var(--display);font-size:19px;font-weight:600;letter-spacing:-.02em;color:var(--ink);margin:36px 0 14px}.week-head{display:flex;align-items:baseline;gap:14px;margin:34px 0 12px}.week-head h2{font-family:var(--display);font-size:19px;font-weight:600;color:var(--ink);letter-spacing:-.02em}.week-head:after{content:"";flex:1;height:1px;background:var(--line-strong)}.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-md);padding:20px 22px}.card+.card{margin-top:10px}.card-link{display:block;text-decoration:none;color:inherit;transition:border-color .15s,background .15s}.card-link:hover{border-color:var(--ink-3);text-decoration:none}.card-row{display:flex;align-items:center;gap:16px}.card-emoji{font-size:22px;width:46px;height:46px;border-radius:var(--r-sm);display:grid;place-items:center;background:var(--sheet);border:1px solid var(--line);flex-shrink:0}.card-title{font-size:16px;font-weight:600;color:var(--ink);letter-spacing:-.01em;line-height:1.35}.card-sub{font-size:14px;color:var(--slate-600);margin-top:3px;line-height:1.55}.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));background:var(--paper);border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:10px;overflow:hidden}.stat{padding:18px 22px 16px;border-left:1px solid var(--line);margin-left:-1px}.stat-value{font-family:var(--display);font-size:34px;font-weight:700;line-height:1;letter-spacing:-.04em;color:var(--ink);font-variant-numeric:tabular-nums}.stat-label{font-size:13px;color:var(--slate-400);margin-top:8px}.level-grid{display:grid;gap:10px;grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}.level-card{display:block;width:100%;text-align:left;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-md);padding:16px 18px;font-family:inherit;color:inherit;cursor:pointer;transition:border-color .15s}.level-card:hover{border-color:var(--ink-3)}.level-card.owner{background:var(--marker-soft);border-color:#e6d98a}.level-code{font-family:var(--display);font-size:26px;font-weight:700;color:var(--ink);letter-spacing:-.04em;line-height:1}.level-name{font-size:14px;color:var(--slate-600);margin-top:6px}.level-desc{font-size:13px;color:var(--slate-400);margin-top:6px;line-height:1.5}.level-count{display:inline-block;margin-top:12px;font-size:13px;font-weight:600;color:var(--ink-2)}.fold{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden}.fold+.fold{margin-top:8px}.fold.is-open{border-color:var(--line-strong)}.fold-head{width:100%;display:flex;align-items:center;gap:14px;padding:15px 18px;background:transparent;border:none;font:inherit;color:inherit;text-align:left;cursor:pointer}.fold-head:hover{background:var(--sheet)}.fold-code{min-width:44px;height:44px;padding:0 8px;border-radius:var(--r-sm);display:grid;place-items:center;background:var(--sheet);border:1px solid var(--line);font-family:var(--display);font-size:17px;font-weight:700;letter-spacing:-.03em;color:var(--ink);flex-shrink:0}.fold.is-student .fold-code{background:var(--marker);border-color:transparent}.fold-title{font-weight:600;font-size:15.5px;color:var(--ink)}.fold-desc{font-size:13.5px;color:var(--slate-400);margin-top:2px}.fold-count{margin-left:auto;font-size:13px;color:var(--slate-600);white-space:nowrap;font-variant-numeric:tabular-nums}.fold-chevron{width:10px;height:10px;border-right:2px solid var(--slate-400);border-bottom:2px solid var(--slate-400);transform:rotate(45deg) translate(-2px,-2px);transition:transform .18s;flex-shrink:0;margin-left:6px}.fold.is-open .fold-chevron{transform:rotate(225deg) translate(-2px,-2px)}.fold-body{border-top:1px solid var(--line);background:var(--sheet)}.fold-sub{padding:12px 18px 6px;font-size:13px;font-weight:600;color:var(--slate-600)}.fold-group-title{font-family:var(--display);font-size:19px;font-weight:600;letter-spacing:-.02em;color:var(--ink);margin:32px 0 6px}.fold-group-title:first-child{margin-top:0}.fold-group-desc{font-size:14px;color:var(--slate-400);margin-bottom:12px}.ex-row{display:flex;align-items:center;gap:14px;padding:12px 18px;border-top:1px solid var(--line);background:var(--paper)}.fold-sub+.ex-row{border-top:none}.ex-row:first-child{border-top:none}.ex-row .card-emoji{width:38px;height:38px;font-size:18px}.ex-main{flex:1;min-width:200px}.ex-title{font-weight:600;font-size:14.5px;color:var(--ink)}.ex-meta{font-size:13px;color:var(--slate-400);margin-top:2px}.ex-actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:flex-end}.ex-actions 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18px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.checkbox-row{display:flex;align-items:center;gap:10px;font-size:14.5px;padding:9px 0;cursor:pointer}.checkbox-row input{width:17px;height:17px;accent-color:var(--ink);cursor:pointer}.checkbox-row .muted{margin-left:auto}.pick-list{max-height:300px;overflow-y:auto;border:1px solid var(--line);border-radius:var(--r-sm);padding:4px 14px;background:var(--sheet)}.pick-list .checkbox-row+.checkbox-row{border-top:1px solid var(--line)}.alert{border-radius:var(--r-sm);border:1px solid;padding:12px 15px;font-size:14.5px;line-height:1.55;margin-bottom:18px}.alert-error{background:var(--red-soft);color:#8e2517;border-color:var(--red-line)}.alert-success{background:var(--green-soft);color:#1e5a38;border-color:var(--green-line)}.alert-info{background:var(--marker-soft);color:var(--ink);border-color:#e9dd93}.empty{padding:44px 24px;color:var(--slate-600);font-size:14.5px;line-height:1.65;background:transparent;border:1px dashed var(--line-strong);border-radius:var(--r-md);text-align:center}.empty strong{display:block;font-family:var(--display);font-size:19px;font-weight:600;letter-spacing:-.02em;color:var(--ink);margin-bottom:4px}.loading{padding:70px 20px;text-align:center;color:var(--slate-400);font-size:14.5px}.badge{display:inline-flex;align-items:center;gap:5px;border-radius:var(--r-pill);padding:3px 10px;font-size:12.5px;font-weight:600;white-space:nowrap;border:1px solid transparent;line-height:1.5}.badge-neutral{background:var(--sheet);color:var(--slate-600);border-color:var(--line)}.badge-blue{background:var(--royal-soft);color:var(--ink-2);border-color:var(--royal-line)}.badge-green{background:var(--green-soft);color:var(--green);border-color:var(--green-line)}.badge-amber{background:var(--amber-soft);color:var(--amber);border-color:var(--amber-line)}.badge-red{background:var(--red-soft);color:var(--red);border-color:var(--red-line)}.badge-gold{background:var(--marker);color:var(--ink)}.bar{height:6px;background:#e6e8e1;border-radius:var(--r-pill);overflow:hidden}.bar-fill{height:100%;border-radius:var(--r-pill);background:var(--ink-2);transition:width .4s ease}.bar-fill.good{background:var(--green)}.bar-fill.mid{background:#c98a12}.bar-fill.low{background:var(--red)}.table-wrap{overflow-x:auto;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-md)}table.data{width:100%;border-collapse:collapse;font-size:14.5px;min-width:560px}table.data th{text-align:left;font-size:13px;font-weight:600;color:var(--slate-400);padding:12px 16px;border-bottom:1px solid var(--line-strong);white-space:nowrap;background:var(--sheet)}table.data td{padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:middle;color:var(--slate-600)}table.data td strong{font-weight:600;color:var(--ink)}table.data tr:last-child td{border-bottom:none}table.data tbody tr.clickable{cursor:pointer}table.data tbody tr.clickable:hover td{background:var(--sheet)}table.data td.actions{text-align:right;width:1%;white-space:nowrap}.tabbar{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:26px;border-bottom:1px solid var(--line-strong)}.tabbtn{position:relative;padding:10px 12px 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