/* English Path · original sage and forest green palette */
:root{color-scheme:light;--font:'Inter','SF Pro Display','Helvetica Neue',Arial,sans-serif;--bg:#F7F7F2;--paper:#FFFEFA;--sidebar:#F1F2EC;--ink:#24362E;--muted:#50604F;--subtle:#61725C;--line:#E1E5DB;--soft:#EDF1E7;--green:#405D47;--green-hover:#304B37;--green-text:#FFFFFF;--accent:#5A714B;--accent-soft:#E8EEDB;--blue:#607754;--blue-soft:#EDF1E7;--navy:#253829;--highlight:#DAE6C7;--hero-surface:#EEF1E5;--danger:#A04036;--shadow:0 8px 32px #26382909;--sidebar-width:240px}
:root[data-theme=dark]{color-scheme:dark;--bg:#161E19;--paper:#1C2820;--sidebar:#19231C;--ink:#EDF0E6;--muted:#BBC8B4;--subtle:#A5B69C;--line:#354336;--soft:#29382B;--green:#ABC695;--green-hover:#C2D7B0;--green-text:#16251A;--accent:#CEDAAF;--accent-soft:#343D2C;--blue:#B3CBA0;--blue-soft:#29382B;--navy:#182C1D;--highlight:#DAE6C7;--hero-surface:#263529;--danger:#F09683;--shadow:0 8px 36px #00000014}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.65 'Inter','Aptos',-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:0}a{color:inherit;text-decoration:none}button{color:inherit}h1,h2,h3,h4,p{margin:0}h1{font-family:var(--font);font-size:40px;font-weight:400;line-height:1.2;letter-spacing:-1.3px}h2{font-size:20px;font-weight:600;line-height:1.35;letter-spacing:-.45px}h3{font-size:15px;font-weight:600;line-height:1.5}strong{font-weight:600}button:disabled{opacity:.4;cursor:default}button,a{touch-action:manipulation}button,a,input,textarea,select,summary{outline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--accent)}input,textarea,select{color:var(--ink);accent-color:var(--green)}textarea{resize:vertical}input::placeholder,textarea::placeholder{color:var(--subtle)}::selection{background:var(--accent-soft);color:var(--ink)}.icon{width:19px;height:19px;stroke:currentColor;stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round;flex:none}.row{display:flex;gap:12px;align-items:center}.between{justify-content:space-between}.wrap{flex-wrap:wrap}.muted{color:var(--muted)}.small{font-size:12px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:-70px;left:260px;background:var(--green);color:var(--green-text);padding:12px 20px;border-radius:8px;z-index:100}.skip-link:focus{top:14px}.eyebrow,.mini-label{font-size:10px;letter-spacing:1.5px;font-weight:600;color:var(--muted)}.pill{display:inline-flex;align-items:center;justify-content:center;padding:4px 9px;min-height:24px;background:var(--soft);color:var(--green);border-radius:5px;font-size:10px;font-weight:600;letter-spacing:.3px;white-space:nowrap}.pill.gray{background:var(--bg);color:var(--muted)}.pill.warm{color:var(--accent);background:var(--accent-soft)}.card{background:var(--paper);border:1px solid var(--line);border-radius:12px}.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:11px 19px;min-height:44px;border-radius:7px;background:var(--green);color:var(--green-text);border:1px solid transparent;font-size:12px;font-weight:600;line-height:1.5;transition:background .18s,border-color .18s}.button:hover:not(:disabled){background:var(--green-hover)}.button .icon{width:17px;height:17px}.button.secondary{background:transparent;color:var(--ink);border-color:var(--line)}.button.secondary:hover:not(:disabled){background:var(--soft);border-color:var(--subtle)}.small-button{min-height:37px;padding:8px 13px;font-size:11px}.text-button{display:inline-flex;align-items:center;gap:7px;padding:2px 0;background:none;color:var(--green);font-size:12px;font-weight:500;line-height:1.6;text-align:left}.text-button .icon{width:15px;height:15px}.text-button:hover{color:var(--accent)}.icon-btn,.settings-icon{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border:1px solid transparent;border-radius:7px;background:transparent;color:var(--muted);flex:none}.icon-btn:hover:not(:disabled),.settings-icon:hover{background:var(--soft);color:var(--ink)}.icon-btn.is-saved,.text-button.is-saved{color:var(--accent)}.is-saved .icon{fill:var(--accent-soft)}.danger{color:var(--danger)}.filter{padding:8px 13px;color:var(--muted);background:transparent;border-radius:6px;font-size:11px;white-space:nowrap;min-height:36px}.filter.active{background:var(--paper);color:var(--ink);box-shadow:0 1px 4px #26382910}.filters{display:flex;gap:3px;align-items:center;border:1px solid var(--line);padding:3px;border-radius:8px;background:var(--soft);width:fit-content;max-width:100%;flex-wrap:wrap}.filter:hover:not(.active){color:var(--ink)}.search{display:flex;align-items:center;gap:10px;padding:9px 12px;background:var(--paper);border:1px solid var(--line);border-radius:7px;min-width:0;color:var(--muted)}.search .icon{width:16px;height:16px}.search input{width:100%;min-width:0;border:0;outline:0!important;background:transparent;font-size:12px;line-height:1.7}.search:focus-within{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}.compact-select{border:1px solid var(--line);border-radius:7px;background:var(--paper);padding:10px 29px 10px 12px;font-size:11px;max-width:100%}.bar{height:4px;background:var(--line);border-radius:4px;overflow:hidden}.bar span{display:block;height:100%;background:var(--green);border-radius:4px}
.plan-toolbar,.notes-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:23px;flex-wrap:wrap}.plan-toolbar .search{min-width:220px}.lesson-list-header{display:flex;justify-content:space-between;padding:0 24px 13px;color:var(--subtle);font-size:9px;letter-spacing:1.3px}.week-list{background:var(--paper);border:1px solid var(--line);border-radius:10px;overflow:hidden}.week-row{display:flex;align-items:center;gap:22px;padding:24px;border-bottom:1px solid var(--line)}.week-row:last-child{border-bottom:0}.week-row.active-lesson-row{background:var(--soft)}.week-number{font:600 23px/1 var(--font);color:var(--subtle);min-width:30px;align-self:flex-start;padding-top:7px}.week-number.done{color:var(--green)}.week-number.done .icon{background:var(--soft);border-radius:50%;padding:4px;box-sizing:content-box}.week-info{flex:1;min-width:0}.week-info h3{font-size:14px;line-height:1.6;margin:8px 0 4px;letter-spacing:-.2px}.week-info p{font-size:11px;color:var(--muted);max-width:680px}.week-info small{display:block;font-size:9px;color:var(--subtle);margin-top:8px}.lesson-row-actions{display:flex;gap:9px;align-items:center;flex:none}.lesson-has-note{display:inline-flex;align-items:center;gap:4px;font-size:9px;color:var(--muted)}.lesson-has-note .icon{width:12px;height:12px}.lesson-page-nav{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:22px;border-bottom:1px solid var(--line);font-size:10px;color:var(--muted)}.toolbar-divider{height:20px;width:1px;background:var(--line);margin:0 1px}.lesson-heading{margin:30px 0 32px}.lesson-heading h1{font-size:33px;max-width:850px;margin:14px 0}.lesson-heading>p{color:var(--muted);font-size:12px;max-width:790px}.lesson-workspace{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:24px;align-items:start}.lesson-content{display:grid;gap:22px;min-width:0}.lesson-explainer,.skill-workspace{padding:29px}.lesson-explainer h2{font-family:var(--font);font-size:24px;font-weight:400;margin:15px 0 18px}.lesson-explainer>p{font-size:13px;line-height:1.95;color:var(--muted)}.study-prompt{background:var(--soft);border-left:2px solid var(--accent);padding:17px 20px;font-size:13px;line-height:1.85;border-radius:0 5px 5px 0;margin:22px 0;color:var(--green)}.lesson-explainer .study-prompt{display:flex;align-items:flex-start;gap:14px}.study-prompt>.icon{width:16px;height:16px;margin-top:4px}.lesson-vocabulary{border-top:1px solid var(--line);padding-top:21px}.vocab-chips{display:flex;gap:7px;flex-wrap:wrap;margin:12px 0 15px}.vocab-chips span,.vocab-chips button{background:var(--bg);border:1px solid var(--line);border-radius:5px;padding:5px 9px;font-size:11px;color:var(--muted)}.vocab-chips button{display:flex;gap:8px;align-items:center}.vocab-chips button .icon{width:12px;height:12px;color:var(--subtle)}.vocab-chips button:hover{background:var(--soft);color:var(--green);border-color:var(--subtle)}.skill-list{border-top:1px solid var(--line)}.skill-line{display:flex;align-items:center;gap:16px;padding:19px 0;border-bottom:1px solid var(--line)}.skill-line:last-child{border-bottom:0;padding-bottom:0}.skill-icon{display:grid;place-items:center;width:33px;height:33px;background:var(--bg);border-radius:6px;color:var(--muted)}.skill-icon .icon{width:17px;height:17px}.skill-line.done .skill-icon{background:var(--soft);color:var(--green)}.skill-line>div{flex:1}.skill-line h3{font-size:12px}.skill-line p{font-size:10px;line-height:1.7;color:var(--muted);margin-top:4px}.skill-line>.text-button{font-size:11px;white-space:nowrap}.task-check{appearance:auto;width:16px;height:16px;margin:0;cursor:pointer;flex:none}.skill-done{display:flex;align-items:center}.lesson-source-details{padding:18px 25px}.lesson-source-details summary{display:flex;gap:10px;align-items:center;font-size:12px;cursor:pointer;color:var(--muted)}.lesson-source-details summary .icon{width:16px;height:16px}.original-links{padding-top:20px}.original-links h3{font-size:11px;color:var(--muted);margin-bottom:11px}.resource-chip{font-size:10px;padding:6px 10px;border:1px solid var(--line);border-radius:5px;display:flex;gap:6px;align-items:center;color:var(--muted)}.resource-chip .icon{width:11px;height:11px}.resource-chip:hover{color:var(--green);background:var(--soft)}.lesson-homework-cta{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:25px 29px;background:var(--soft)}.lesson-homework-cta h3{font-size:18px;margin:9px 0 6px}.lesson-homework-cta p{font-size:11px;color:var(--muted);margin-bottom:10px}.lesson-homework-cta .button{flex:none}.lesson-complete-bar{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:7px 0;flex-wrap:wrap}.lesson-notes{padding:23px;position:sticky;top:24px}.lesson-notes-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:9px}.lesson-notes-head>div{display:flex;gap:9px;align-items:center}.lesson-notes-head>div>.icon{width:15px;height:15px;color:var(--green)}.lesson-notes-head h2{font-size:14px}.lesson-notes-head .text-button{font-size:9px}.notes-description{font-size:10px;color:var(--muted)}.note-hint{font-size:10px;line-height:1.8;color:var(--muted);display:flex;gap:8px;margin-top:21px;padding-top:18px;border-top:1px solid var(--line)}.note-hint .icon{width:13px;height:13px;margin-top:3px}.youtube-block{padding:26px 29px;background:var(--paper);border:1px solid var(--line);border-radius:12px}.youtube-heading{display:flex;gap:13px;align-items:flex-start;margin-bottom:18px}.youtube-heading>.icon{color:var(--accent);width:16px;height:16px;margin-top:3px}.youtube-heading h3{font-size:13px}.youtube-heading p{font-size:10px;color:var(--muted);margin-top:5px}.youtube-links{display:grid;gap:9px}.youtube-link{display:flex;align-items:center;gap:11px;padding:13px;border:1px solid var(--line);border-radius:7px;background:var(--bg)}.youtube-link:hover{background:var(--soft);border-color:var(--subtle)}.youtube-link>span:nth-child(2){flex:1;min-width:0}.youtube-link strong{font-size:11px;font-weight:500;display:block}.youtube-link small{display:block;font-size:9px;color:var(--muted);margin-top:4px}.youtube-link>.icon{width:13px;height:13px;color:var(--subtle)}.video-mark{width:30px;height:30px;display:grid;place-items:center;background:var(--accent-soft);border-radius:6px;color:var(--accent);flex:none}.video-mark .icon{width:13px;height:13px}.youtube-caption{font-size:9px;line-height:1.8;color:var(--subtle);margin-top:14px}
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.homework-layout{display:grid;grid-template-columns:252px minmax(0,1fr);gap:24px;align-items:start}.homework-index{padding:20px 16px;position:sticky;top:24px;max-height:760px;overflow:hidden}.homework-index-head{padding:0 4px 17px}.homework-index-head h3{font-size:12px}.homework-index-head p{font-size:10px;color:var(--muted);margin-top:5px}.homework-index>.search{background:var(--bg)}.hw-filters{margin:14px 0;width:100%;justify-content:center}.hw-filters .filter{padding:6px 10px;font-size:10px;flex:1}#homework-index-list{max-height:570px;overflow-y:auto}.homework-index-row{display:flex;align-items:flex-start;gap:12px;padding:14px 9px;border-radius:6px;background:none;width:100%;text-align:left;border-bottom:1px solid var(--line)}.homework-index-row.selected{background:var(--soft);border-bottom-color:transparent}.homework-index-row:hover{background:var(--bg)}.homework-index-row.selected:hover{background:var(--soft)}.hw-number{font:600 17px/1.5 var(--font);color:var(--subtle);min-width:20px}.homework-index-row>span:last-child{min-width:0}.homework-index-row strong{display:block;font-size:11px;font-weight:500;line-height:1.6}.homework-index-row small{display:block;color:var(--muted);font-size:9px;margin-top:5px}.homework-sheet{padding:30px;min-width:0}.homework-title{justify-content:space-between;align-items:flex-start;gap:16px}.homework-title>div{flex:1}.homework-title h2{font:600 28px/1.3 var(--font);letter-spacing:-.8px;margin-top:12px}.homework-title>.pill{margin-top:3px}.workspace-links{display:flex;justify-content:space-between;gap:15px;margin:22px 0;padding:15px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.workspace-links .text-button{font-size:11px}.homework-intro{font-size:12px;color:var(--muted);line-height:1.95;margin-top:20px}.homework-sheet .youtube-block{border-radius:8px;margin-top:24px;padding:19px;background:var(--bg)}.homework-resources{font-size:11px;color:var(--muted);margin:18px 0}.homework-resources summary{cursor:pointer}.hw-section-head{display:flex;gap:15px;padding-top:29px;margin-top:29px;border-top:1px solid var(--line);margin-bottom:21px}.hw-section-head>span{font:600 22px/1.4 var(--font);color:var(--accent);min-width:26px}.hw-section-head h3{font-size:14px}.hw-section-head p{font-size:12px;color:var(--muted);margin-top:8px;line-height:1.9}.quiz-question{border:0;margin:0 0 24px;padding:0;min-width:0}.quiz-question legend{font-size:12px;line-height:1.8;padding:0;margin-bottom:12px}.quiz-question legend span{color:var(--accent);font-weight:600;margin-right:4px}.quiz-option{display:flex;gap:10px;align-items:flex-start;padding:11px 13px;border:1px solid var(--line);border-radius:6px;margin:7px 0;background:var(--bg);cursor:pointer;font-size:12px;line-height:1.7}.quiz-option input{margin:3px 0 0;width:14px;height:14px;flex:none}.quiz-option:hover{border-color:var(--subtle)}.quiz-option.right-answer{border-color:var(--green);background:var(--soft)}.quiz-option.wrong-answer{border-color:var(--danger)}.quiz-feedback{padding:12px 14px;background:var(--accent-soft);font-size:11px;border-radius:6px;color:var(--ink);line-height:1.9}.quiz-feedback.correct{background:var(--soft)}.quiz-feedback p{margin-top:5px;color:var(--muted)}.quiz-control{gap:15px}.quiz-control>strong{font-size:12px;color:var(--green)}.quiz-control>.small{font-size:10px}.hw-field{display:block;font-size:11px;color:var(--muted)}.hw-field>span{display:block;margin-bottom:9px}.hw-field textarea,.notes-area{width:100%;min-height:180px;padding:16px;border:1px solid var(--line);border-radius:7px;background:var(--bg);font-size:13px;line-height:1.9;color:var(--ink)}#homework-reflection{min-height:130px}.hw-field 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var(--accent);outline-offset:4px}.field-hint{font-size:10px;color:var(--muted);line-height:1.85;margin-top:12px;display:block}.check-goal{display:flex;gap:12px;align-items:center;font-size:12px;line-height:1.8;color:var(--muted);margin:12px 0}.homework-check{align-items:flex-start}.homework-check input{margin-top:3px}.form-error{color:var(--danger);font-size:11px;line-height:1.8;margin-top:13px}.homework-submit-bar{display:flex;align-items:center;justify-content:space-between;gap:22px;padding-top:24px;margin-top:27px;border-top:1px solid var(--line)}.homework-submit-bar small{font-size:9px;color:var(--subtle);display:block;margin-top:6px}.homework-submit-bar>.button{flex:none}.save-indicator{font-size:10px;color:var(--green)}
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#modal{width:min(730px,calc(100% - 32px));max-height:calc(100dvh - 48px);border:1px solid var(--line);border-radius:13px;padding:29px 33px;background:var(--paper);color:var(--ink);box-shadow:0 30px 110px #14241833;overflow-y:auto}#modal::backdrop{background:#10221766;backdrop-filter:blur(6px)}.dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:24px}.dialog-head h2{font:600 29px/1.25 var(--font);letter-spacing:-.7px;margin-top:9px}.dialog-head>.icon-btn{margin-top:-5px}.form-field{display:flex;flex-direction:column;gap:8px;font-size:11px;color:var(--muted);margin-top:22px}.form-field input,.form-field select,.form-field textarea{width:100%;padding:11px 13px;min-height:44px;border:1px solid var(--line);background:var(--bg);border-radius:6px;font-size:13px;color:var(--ink);min-width:0}.form-field textarea{min-height:110px;line-height:1.8}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.modal-actions{display:flex;align-items:center;justify-content:flex-end;gap:11px;border-top:1px solid var(--line);padding-top:23px;margin-top:26px;flex-wrap:wrap}.modal-actions>.danger{margin-right:auto}.modal-text{font-size:13px;color:var(--muted);line-height:1.9;margin-top:15px}.modal-level{display:flex;align-items:center;gap:10px;font-size:10px;color:var(--muted);margin-top:12px}.modal-topic{font-size:18px;line-height:1.6;margin-top:19px}.task-instructions{padding-left:21px;font-size:12px;line-height:1.95;color:var(--muted);margin:19px 0 25px}.task-instructions li{padding:4px 0 4px 4px}.task-instructions li::marker{color:var(--accent)}#modal .youtube-block{padding:20px;background:var(--bg);margin:23px 0}.chatgpt-support{padding:18px 0 3px;font-size:11px;color:var(--muted)}.chatgpt-support summary{cursor:pointer}.chatgpt-support .row{margin-top:14px}.timer-panel{padding:23px;text-align:center;border:1px solid var(--line);border-radius:10px;background:var(--soft);margin:23px 0}.timer-label{font-size:9px;letter-spacing:1.2px;color:var(--muted)}.timer-time{font-size:43px;font-weight:500;letter-spacing:-1px;font-variant-numeric:tabular-nums;color:var(--green);margin:11px 0 20px;line-height:1.2}.timer-controls{display:flex;justify-content:center;gap:11px;flex-wrap:wrap}.timer-warning{font-size:10px;line-height:1.8;color:var(--muted);max-width:420px;margin:15px auto 0}.timer-warning+.button{margin-top:15px}.timer-dock{position:fixed;bottom:19px;left:calc(50% + var(--sidebar-width)/2);transform:translateX(-50%);display:flex;align-items:center;gap:19px;max-width:calc(100% - var(--sidebar-width) - 40px);background:var(--paper);border:1px solid var(--line);border-radius:9px;box-shadow:0 10px 45px #14241822;padding:12px 17px;z-index:35;color:var(--green)}.focus-mode+.timer-dock{left:50%;max-width:calc(100% - 40px)}.timer-dock-context{display:flex;align-items:center;gap:10px;background:none;color:var(--ink);text-align:left;min-width:0;padding:0}.timer-dock-context>.icon{width:17px;height:17px;color:var(--green)}.timer-dock-context strong{font-size:11px;white-space:nowrap;display:block}.timer-dock-context small{font-size:9px;color:var(--muted);display:block;margin-top:3px}.timer-dock>[data-timer-display]{font-variant-numeric:tabular-nums;font-size:20px;white-space:nowrap;font-weight:500}.timer-dock>.button{min-height:35px;font-size:10px;padding:8px 13px;white-space:nowrap}.timer-dock .icon-btn{width:30px;height:30px}.timer-dock .icon-btn .icon{width:16px;height:16px}#toast{position:fixed;left:calc(50% + var(--sidebar-width)/2);bottom:92px;transform:translate(-50%,15px);padding:13px 20px;background:var(--ink);color:var(--paper);border-radius:7px;box-shadow:var(--shadow);max-width:min(550px,calc(100% - 36px));opacity:0;pointer-events:none;z-index:90;font-size:11px;line-height:1.8;transition:opacity .18s,transform .18s}#toast.visible{opacity:1;transform:translate(-50%,0)}.palette-search{padding:12px 15px;background:var(--bg)}.palette-search input{font-size:14px}.global-results{max-height:400px;overflow-y:auto;margin-top:16px}.search-group-label{font-size:9px;letter-spacing:1.4px;color:var(--subtle);padding:17px 10px 7px}.global-result{display:flex;align-items:center;gap:13px;width:100%;text-align:left;padding:12px 10px;background:none;border-radius:6px}.global-result:hover{background:var(--soft)}.global-result>span:nth-child(2){flex:1;min-width:0}.global-result strong{font-size:12px;font-weight:500;display:block}.global-result small{display:block;font-size:10px;color:var(--muted);margin-top:4px}.global-result>.icon{width:14px;height:14px;color:var(--subtle)}.search-result-icon{display:grid;place-items:center;width:33px;height:33px;border-radius:6px;background:var(--soft);color:var(--green)}.search-result-icon .icon{width:16px;height:16px}
@media(min-width:1650px){.page{padding-top:48px}.dashboard-grid{gap:27px}.continue-card{padding:34px 38px}.continue-content{padding:30px 0}.continue-content h2{font-size:35px}.activity-card{padding:35px 33px}.mini-chart{height:131px}.mini-bar-space{height:100px}.level-card{padding:27px}.lesson-workspace{grid-template-columns:minmax(0,1fr) 330px}}
@media(max-width:1240px){:root{--sidebar-width:215px}.sidebar{padding-left:14px;padding-right:14px}.brand{font-size:16px}.brand small{font-size:6px}.topbar{padding:0 28px}.page{padding:33px 28px 85px}.global-search-trigger kbd{display:none}.lesson-workspace{grid-template-columns:minmax(0,1fr) 275px;gap:19px}.lesson-notes{padding:19px}.lesson-notes-head .text-button{font-size:8px}.lesson-explainer,.skill-workspace{padding:23px}.notebook-layout{grid-template-columns:260px minmax(0,1fr);gap:18px}.notebook-workspace{padding:25px}.homework-layout{grid-template-columns:222px minmax(0,1fr);gap:20px}.homework-sheet{padding:25px}.continue-card{padding:24px}.continue-actions{gap:16px}.continue-actions .text-button{font-size:11px}.level-card{padding:20px}.channel-grid,.resource-grid{gap:15px}.channel-card,.resource-card{padding:21px}.stats .stat{padding:21px 18px}.stats .stat:first-child{padding-left:0}.stat-value{font-size:24px}.activity-card{padding:25px}.progress-grid{gap:20px}.progress-panel{padding:24px}.words-layout{gap:20px}.flash-card{padding:25px}}
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@media(max-width:820px){:root{--sidebar-width:236px}.layout{grid-template-columns:1fr}.main-area{grid-column:1}.sidebar{transform:translateX(-100%);transition:transform .18s}.sidebar.open{transform:translateX(0)}.mobile-scrim.open{display:block;position:fixed;inset:0;background:#10221760;backdrop-filter:blur(3px);z-index:25}.mobile-menu{display:inline-flex;margin-left:-7px}.topbar{height:65px;padding:0 24px;gap:15px}.breadcrumb{font-size:10px;gap:8px}.topbar-right{gap:7px}.global-search-trigger{background:none;border:0;padding:5px;font-size:0;min-height:34px;min-width:34px;justify-content:center}.global-search-trigger .icon{width:18px;height:18px}.global-search-trigger>span{display:none}.page{padding:30px 24px 92px}.page-heading h1{font-size:35px}.page-heading{margin-bottom:27px}.stats{margin-bottom:26px}.stat-top{font-size:10px}.dashboard-grid{grid-template-columns:1.5fr 1fr}.continue-content h2{font-size:29px}.continue-top .eyebrow{font-size:9px}.continue-actions .button{font-size:11px}.continue-actions .text-button{font-size:11px}.notebook-layout{grid-template-columns:260px minmax(0,1fr)}.homework-layout{grid-template-columns:220px minmax(0,1fr)}.timer-dock,#toast{left:50%}.timer-dock{max-width:calc(100% - 30px)}.skip-link{left:20px}.focus-mode .mobile-menu{display:none}.focus-mode .topbar-right .small-button{font-size:9px;padding:6px 8px;min-height:31px}.focus-mode .topbar-right .small-button>.icon{width:13px;height:13px}.focus-mode .breadcrumb{display:none}.focus-mode .topbar{justify-content:flex-end}.focus-mode .topbar>.row{display:none}}
@media(max-width:680px){h1{font-size:32px}.page{padding:27px 17px 90px}.topbar{padding:0 17px}.breadcrumb{font-size:9px}.page-heading{align-items:flex-start;flex-direction:column;gap:17px}.page-heading h1{font-size:34px}.page-heading p{font-size:11px;line-height:1.8;margin-top:10px}.page-heading .button{font-size:11px;padding:10px 14px}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.stats .stat{padding:19px 16px;border-bottom:1px solid var(--line)}.stats .stat:nth-child(odd){padding-left:0}.stats .stat:nth-child(even){border-right:0}.stats .stat:nth-last-child(-n+2){border-bottom:0}.stat-value{font-size:25px}.dashboard-grid{grid-template-columns:1fr;gap:19px}.continue-card{padding:23px}.continue-content{padding:21px 0 24px}.continue-content h2{font-size:29px}.continue-content p{font-size:12px}.continue-top .eyebrow{font-size:9px}.continue-actions{gap:18px}.activity-card{padding:24px}.activity-card .section-head{margin-bottom:16px}.activity-total{margin-top:12px}.mini-chart{height:110px;margin-top:20px}.mini-bar-space{height:87px}.mini-bar{max-width:31px}.roadmap-section{margin-top:28px}.section-head h2{font-size:16px}.section-head p{font-size:10px}.section-head .text-button{font-size:10px;white-space:nowrap}.level-card{padding:20px}.level-card h3{font-size:12px}.dashboard-lower{grid-template-columns:1fr;gap:19px;margin-top:22px}.quick-practice h2{font-size:26px;margin-top:19px}.plan-toolbar{align-items:flex-start;flex-direction:column}.plan-toolbar>.row{width:100%;gap:10px}.plan-toolbar .search{min-width:0;flex:1}.compact-select{font-size:10px;min-height:38px;padding:9px 22px 9px 10px}.lesson-list-header{padding:0 18px 12px;font-size:8px}.week-row{padding:21px 17px;gap:14px;flex-wrap:wrap}.week-number{font-size:22px;min-width:24px}.week-info{flex:1;min-width:190px}.week-info h3{font-size:13px}.week-info p{font-size:11px}.lesson-row-actions{width:100%;justify-content:flex-end;margin-top:4px}.lesson-row-actions>.icon-btn:first-child{margin-right:auto;margin-left:32px}.lesson-row-actions .button{font-size:11px}.filters .filter{font-size:10px;padding:7px 11px}.lesson-page-nav{padding-bottom:17px;gap:13px}.lesson-page-nav>.row{gap:6px}.lesson-page-nav>.text-button{font-size:10px}.lesson-page-nav .icon-btn{width:30px;height:30px}.lesson-page-nav .icon{width:16px;height:16px}.lesson-heading{margin:25px 0}.lesson-heading h1{font-size:29px;line-height:1.3}.lesson-heading>p{font-size:12px;line-height:1.85}.lesson-explainer,.skill-workspace{padding:24px 21px}.lesson-explainer h2{font-size:23px}.lesson-explainer>p{font-size:12px}.study-prompt{font-size:12px;padding:16px}.skill-workspace .section-head{align-items:flex-start;gap:12px}.skill-workspace .section-head .mini-label{font-size:8px;white-space:nowrap;margin-top:5px}.skill-line{gap:11px}.skill-line .skill-icon{width:29px;height:29px;flex:none}.skill-line h3{font-size:12px}.skill-line p{font-size:9px}.skill-line>.text-button{font-size:10px;gap:4px}.skill-line>.text-button .icon{width:12px;height:12px}.task-check{width:15px;height:15px}.youtube-block{padding:23px 21px}.youtube-heading h3{font-size:12px}.youtube-link{padding:12px 10px;gap:9px}.youtube-link strong{font-size:11px}.youtube-link small{font-size:9px}.lesson-homework-cta{padding:23px 21px;align-items:flex-start;flex-direction:column}.lesson-homework-cta .button{align-self:flex-end}.lesson-complete-bar .button{font-size:11px;padding:10px 13px}.lesson-notes{padding:23px 21px}.notebook-layout{grid-template-columns:1fr;gap:18px}.notebook-index{position:static;max-height:350px}.notebook-index-meta{margin:12px 2px 9px}#note-results{max-height:210px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.notebook-row{border:1px solid var(--line);padding:14px 12px;margin:0;min-width:0}.notebook-row h3{font-size:11px}.notebook-row p{-webkit-line-clamp:1;font-size:9px}.notebook-row>small{font-size:8px;margin-top:9px}.notebook-row .row>small{font-size:8px}.notebook-workspace{padding:23px;min-height:540px}.notebook-empty{min-height:500px}.note-title-input{font-size:25px}.note-body-label textarea{min-height:340px;font-size:13px}.notebook-foot{font-size:8px}.notes-toolbar{gap:13px}.notes-toolbar>.row{justify-content:flex-start;gap:9px}.notes-toolbar .filter{padding:7px 10px}.notebook-empty h2{font-size:29px}.homework-layout{grid-template-columns:1fr;gap:20px}.homework-index{position:static;max-height:320px;padding:17px}.homework-index-head{display:flex;gap:15px;justify-content:space-between;align-items:center;padding-bottom:14px}.homework-index-head p{margin:0;font-size:9px}.hw-filters{margin:10px 0}#homework-index-list{max-height:150px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:3px}.homework-index-row{gap:9px;padding:12px 8px;min-width:0}.homework-index-row strong{font-size:10px}.homework-index-row small{font-size:8px}.hw-number{font-size:17px}.homework-sheet{padding:25px 21px}.homework-title h2{font-size:27px}.homework-title>.pill{font-size:8px}.homework-title .eyebrow{font-size:9px}.hw-section-head p{font-size:12px}.writing-meta{flex-direction:column;gap:4px}.homework-submit-bar{align-items:stretch;flex-direction:column;gap:15px}.homework-submit-bar .button{align-self:flex-end}.homework-submit-bar small{font-size:9px}.attachment-row{padding:12px 10px;gap:10px}.attachment-info{gap:9px}.attachment-info strong{font-size:10px}.attachment-row .row{gap:3px}.channel-card,.resource-card{padding:22px 19px}.channel-grid,.resource-grid{gap:13px}.resource-card h3,.channel-card h3{font-size:13px}.resource-card p,.channel-card p{font-size:10px}.flash-card{padding:26px;min-height:350px}.big-word{font-size:42px}.word-list-card{padding:23px}.chart-panel{padding:23px 18px}.chart-controls{justify-content:space-between;width:100%;gap:12px}.chart-summary{align-items:flex-start;gap:16px}.chart-summary>div>strong{font-size:27px}.chart-summary>p{max-width:170px;font-size:9px}.study-chart{min-height:155px}.total-progress{padding:23px 20px;gap:18px}.total-progress h3{font-size:15px}.total-progress p{font-size:10px}.progress-ring{width:61px;height:61px}.progress-ring span{font-size:17px}.progress-panel{padding:25px 22px}.backup-panel{padding:24px 22px}.backup-actions .button{font-size:10px;padding:10px 13px}.help-grid{grid-template-columns:1fr}.help-card{padding:25px 22px}.help-card h3{font-size:16px}.page-footer{align-items:flex-start;flex-direction:column;gap:14px;font-size:9px;margin-top:33px}.page-footer .text-button{font-size:9px}.timer-dock{width:calc(100% - 24px);max-width:calc(100% - 24px);bottom:12px;padding:10px 12px;gap:11px}.timer-dock-context{flex:1;min-width:0}.timer-dock-context>.icon{display:none}.timer-dock-context strong{font-size:10px}.timer-dock-context small{font-size:8px}.timer-dock>[data-timer-display]{font-size:17px}.timer-dock>.button{font-size:9px;padding:8px 10px;min-height:33px}.timer-dock .icon-btn{width:28px;height:28px}#toast{font-size:10px;bottom:85px;padding:13px 17px}#modal{padding:25px 23px;max-height:calc(100dvh - 28px);width:calc(100% - 26px)}.dialog-head h2{font-size:27px}.dialog-head{margin-bottom:22px}.modal-topic{font-size:17px}.timer-time{font-size:40px}.modal-actions .button{font-size:11px}.global-result{padding:12px 7px}.global-result strong{font-size:11px}.global-result small{font-size:9px}.global-results{max-height:55vh}}
@media(max-width:390px){.page{padding-left:14px;padding-right:14px}.topbar{padding:0 13px}.breadcrumb>strong{max-width:125px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.continue-card{padding:21px}.continue-content h2{font-size:27px}.continue-actions{gap:14px}.continue-actions .button{font-size:10px;padding:10px 12px}.continue-actions .text-button{font-size:10px}.continue-top .eyebrow{font-size:8px;letter-spacing:1px}.continue-top{gap:8px}.continue-top .icon-btn{width:29px;height:29px}.level-card{padding:18px}.level-card small{font-size:9px}.channel-grid,.resource-grid{grid-template-columns:1fr}.section-head{gap:12px}.page-heading h1{font-size:32px}.notes-toolbar .filter{font-size:9px;padding:7px 9px}.note-editor-tools{gap:13px}.note-editor-tools .text-button{font-size:9px}.form-grid{grid-template-columns:1fr;gap:0}.timer-dock{gap:8px;padding:10px}.timer-dock-context strong{font-size:9px}.timer-dock>[data-timer-display]{font-size:15px}.timer-dock>.button{font-size:8px;padding:8px}.lesson-page-nav>.row{gap:4px}.lesson-page-nav>.text-button{font-size:9px}.skill-line>.text-button .icon{display:none}.homework-title h2{font-size:24px}.attachment-row .icon-btn{width:25px;height:25px}.notebook-workspace{padding:21px}.notebook-context .text-button{font-size:9px}.notebook-foot{flex-direction:column;gap:5px}.flash-card{padding:23px}.word-actions .button{font-size:11px;padding:10px 12px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

:root[data-focus=true] #toast,:root[data-focus=true] .timer-dock{left:50%}

.note-body-label textarea:focus-visible{outline:1px solid var(--line);outline-offset:7px;border-radius:4px}

.layout{display:grid;min-height:100vh}
.sidebar{position:fixed;left:0;top:0;bottom:0;width:var(--sidebar-width);display:flex;flex-direction:column;overflow-y:auto;z-index:30}
.brand{display:flex;align-items:center}
.brand-mark{display:grid;place-content:center;position:relative;flex:none}
.brand-mark span{position:absolute}
.brand>span:last-child{line-height:1.3}
.brand small{display:block}
.nav{display:grid}
.nav button{display:flex;align-items:center;width:100%;background:transparent;color:var(--muted);text-align:left}
.nav .icon{width:18px;height:18px}
.nav-count{margin-left:auto;font-size:10px;line-height:19px}
.sidebar-foot{display:flex;align-items:center;border-top:1px solid var(--line)}
.avatar{display:grid;place-items:center;border-radius:50%;flex:none}
.settings-icon{margin-left:auto;width:29px;height:29px}
.settings-icon .icon{width:16px;height:16px}
.main-area{grid-column:2;min-width:0}
.topbar{display:flex;align-items:center;justify-content:space-between}
.topbar-right{display:flex;align-items:center}
.page{margin:0 auto}
.page-heading{display:flex;align-items:center;justify-content:space-between}
.page-heading p{color:var(--muted)}
.section-head{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:22px}
.section-head p{margin-top:6px;color:var(--muted)}
.page-footer{display:flex;align-items:center;justify-content:space-between;gap:22px;color:var(--subtle);border-top:1px solid var(--line)}
.page-footer>span{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.page-footer .icon{width:13px;height:13px}
.mobile-scrim{display:none}
.storage-warning{padding:16px 20px;background:var(--accent-soft);color:var(--ink);border:1px solid var(--accent);border-radius:16px;font-size:12px;margin-bottom:24px}
.stat-top{display:flex;align-items:center}
.stat-value{font-variant-numeric:tabular-nums;line-height:1.3}
.skill-track{display:flex;gap:5px}
.skill-track span{display:block;flex:1;height:4px;border-radius:4px;background:var(--line)}
.skill-track .done{background:var(--green)}
.activity-total{line-height:1.2}
.activity-total>span{display:block;font-weight:400;letter-spacing:0}
.mini-chart{display:flex;align-items:flex-end}
.mini-chart-day{display:flex;flex-direction:column;align-items:center;flex:1;gap:8px;font-size:9px;color:var(--subtle);min-width:0}
.mini-chart-day.today{color:var(--green)}
.mini-bar-space{display:flex;align-items:flex-end;justify-content:center;width:100%}
.mini-bar{display:block;width:100%}
.quiet-caption{color:var(--muted)}
.dashboard-lower{display:grid}
.note-preview{display:flex;align-items:center;background:none;width:100%;text-align:left;border-top:1px solid var(--line)}
.note-preview>span:nth-child(2){flex:1;min-width:0}
.note-preview strong{display:block}
.note-preview small{color:var(--muted)}
.note-preview p{color:var(--muted);margin-top:6px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}
.note-preview>.icon{width:15px;height:15px;color:var(--subtle)}
.note-preview-icon{display:grid;place-items:center;flex:none}
.note-preview-icon>.icon{width:17px;height:17px}
.note-preview:hover strong{color:var(--green)}
.empty-note{display:flex;flex-direction:column;align-items:flex-start;gap:16px;color:var(--muted);padding:14px 0}
.empty-note p{font-size:12px;line-height:1.85}
.empty-icon{display:grid;place-items:center;width:46px;height:46px;flex:none}

/* Reference-led web layout: white cards, emerald actions and blue surfaces. */
body{font-family:var(--font);font-size:14px;line-height:1.7}
h1{font-family:var(--font);font-size:34px;line-height:1.25;font-weight:650;letter-spacing:-1.25px}
h2{font-size:22px;font-weight:600;letter-spacing:-.6px}
h3{font-weight:600}
.card{border:1px solid var(--line);border-radius:23px;box-shadow:var(--shadow)}
.button{border-radius:28px;min-height:46px;padding:12px 20px;font-size:12px}
.button.secondary{background:var(--paper)}
.button.secondary:hover:not(:disabled){background:var(--blue-soft);border-color:var(--blue)}
.icon-btn{width:40px;height:40px;border-radius:50%;background:var(--paper);color:var(--muted)}
.icon-btn:hover:not(:disabled){background:var(--blue-soft);color:var(--blue)}
.icon-btn.is-saved{background:var(--soft);color:var(--green)}
.text-button{color:var(--green);font-size:12px}
.text-button:hover{color:var(--blue)}
.pill{border-radius:30px;background:var(--soft);color:var(--green);font-size:10px;min-height:26px;padding:5px 10px}
.pill.gray{background:var(--blue-soft);color:var(--blue)}
.pill.warm{background:var(--soft);color:var(--green)}
.filters{background:none;border:0;border-radius:0;padding:0;gap:8px;flex-wrap:wrap}
.filter{background:var(--paper);border:1px solid var(--line);border-radius:24px;min-height:40px;padding:9px 17px;font-size:11px}
.filter.active{background:var(--green);border-color:var(--green);color:var(--green-text);box-shadow:none}
.filter:hover:not(.active){background:var(--blue-soft);color:var(--blue)}
.search{padding:12px 15px;border-radius:14px;background:var(--paper);min-height:45px}
.search input{font-size:12px}
.compact-select{border-radius:14px;background:var(--paper);font-size:11px;min-height:45px}
.bar{height:5px;background:var(--line)}
.bar span{background:var(--green)}
.layout{grid-template-columns:var(--sidebar-width) minmax(0,1fr)}
.sidebar{background:var(--sidebar);padding:34px 20px 22px;border-right:1px solid var(--line)}
.brand{gap:11px;padding:0 3px;margin-bottom:41px;font-size:18px;font-weight:650;letter-spacing:-.6px}
.brand-mark{width:40px;height:40px;border-radius:13px;background:var(--blue-soft);color:var(--blue);font:750 22px var(--font);letter-spacing:-2px}
.brand-mark span{font-size:22px;color:var(--green);right:7px;bottom:5px}
.brand small{font-size:7px;letter-spacing:.6px;color:var(--muted);margin-top:7px;font-weight:500}
.nav-label{font-size:9px;color:var(--subtle);letter-spacing:1.2px;padding:0 14px;margin-bottom:12px}
.nav{gap:6px}
.nav button{padding:13px 15px;border-radius:14px;font-size:12px;gap:12px}
.nav button:hover{background:var(--blue-soft);color:var(--blue)}
.nav button.active{background:var(--soft);color:var(--green);box-shadow:none;font-weight:600}
.nav button.active>.icon{stroke-width:1.9}
.nav-count{background:var(--paper);color:var(--green);border-radius:20px;padding:1px 7px}
.support-label{margin-top:31px}
.sidebar-path{margin-top:auto;padding:24px 20px 20px;border-radius:21px;background:var(--blue-soft);position:relative;overflow:hidden}
.path-symbol{display:grid;place-items:center;width:36px;height:36px;border-radius:12px;background:var(--paper);color:var(--blue);margin-bottom:13px}
.path-symbol .icon{width:18px;height:18px}
.sidebar-path>strong{font-size:16px;font-weight:600;line-height:1.4;letter-spacing:-.4px}
.sidebar-path>p{font-size:10px;color:var(--muted);line-height:1.85;margin:11px 0 21px}
.sidebar-path>.row{font-size:10px;color:var(--blue);margin-bottom:9px}
.sidebar-path>.row>small{font-size:10px;color:var(--muted)}
.sidebar-path>.row>span{font-weight:600}
.sidebar-path>.bar{background:var(--paper);height:4px}
.sidebar-foot{margin-top:24px;padding-top:19px;gap:9px}
.avatar{background:var(--soft);color:var(--green);border:0;width:35px;height:35px;font-size:13px;font-weight:600}
.profile-name{font-size:12px}.profile-caption{font-size:9px}
.topbar{position:sticky;top:0;z-index:20;height:93px;background:var(--bg);border:0;padding:0 39px;gap:25px}
.header-identity{display:flex;align-items:center;gap:10px;min-width:0}
.header-profile{display:flex;align-items:center;gap:12px;background:none;padding:0;text-align:left;min-width:0}
.header-profile>.avatar{width:43px;height:43px;font-size:16px;background:var(--paper);border:1px solid var(--line);flex:none}
.header-profile>span:last-child{min-width:0}
.header-profile strong{display:block;font-size:13px;font-weight:600;letter-spacing:-.2px}
.header-profile small{display:block;color:var(--muted);font-size:10px;margin-top:4px;white-space:nowrap}
.global-search-trigger{background:var(--paper);border:1px solid var(--line);border-radius:15px;padding:13px 17px;min-height:47px;font-size:11px;color:var(--muted);display:flex;gap:12px;align-items:center;flex:1;max-width:480px}
.global-search-trigger>.icon{width:17px;height:17px;color:var(--blue)}
.global-search-trigger kbd{margin-left:auto;padding:3px 7px;border-radius:5px;background:var(--bg);font:9px var(--font);color:var(--subtle)}
.topbar-right{gap:11px;flex:none}
.topbar-right>.icon-btn{width:43px;height:43px;border-radius:14px;background:var(--paper);color:var(--green)}
.mobile-menu{display:none;background:var(--paper)}
.page{padding:12px 39px 75px;max-width:1490px;min-height:calc(100vh - 93px)}
.page-location{display:flex;align-items:center;gap:9px;font-size:10px;color:var(--subtle);margin:0 0 25px}
.page-location .icon{width:11px;height:11px}
.page-location strong{font-weight:500;color:var(--muted)}
.page-heading{margin-bottom:27px;gap:24px}
.page-heading p{font-size:12px;margin-top:9px;line-height:1.8}
.page-footer{font-size:10px;margin-top:40px;padding-top:24px}
.page-footer .text-button{font-size:10px}
.focus-mode{grid-template-columns:1fr}
.focus-mode .topbar{max-width:1390px;margin:0 auto}
.focus-mode .page{max-width:1390px}
.focus-mode .sidebar{display:none}
.focus-mode .main-area{grid-column:1}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:17px;border:0;margin:30px 0}
.stats .stat,.stats .stat:first-child{border:1px solid var(--line);border-radius:20px;background:var(--paper);padding:23px 24px;box-shadow:var(--shadow)}
.stat-top{font-size:10px;gap:9px;color:var(--muted)}
.stat-top .icon{width:16px;height:16px;color:var(--blue)}
.stat-value{font-size:27px;font-weight:600;letter-spacing:-.8px;margin-top:14px;color:var(--ink)}
.stat-value>span{color:var(--subtle);font-size:13px}
.dashboard-search{display:none}
.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.95fr) minmax(285px,1fr);gap:24px;align-items:stretch}
.journey-hero{position:relative;border-radius:26px;overflow:hidden;min-height:416px;background:var(--hero-surface);isolation:isolate}
.journey-cover{position:absolute;right:0;top:0;width:61%;height:100%;object-fit:cover;object-position:63% center;z-index:-2}
.journey-hero::after{position:absolute;inset:0;content:'';background:linear-gradient(90deg,var(--hero-surface) 0%,var(--hero-surface) 42%,transparent 87%);z-index:-1}
.journey-copy{padding:32px 35px;max-width:510px}
.hero-pill{display:inline-flex;align-items:center;gap:7px;border-radius:20px;background:var(--paper);color:var(--green);padding:7px 11px;font-size:8px;font-weight:600;letter-spacing:.7px;box-shadow:0 4px 12px #26382910}
.hero-pill>.icon{width:12px;height:12px}
.journey-copy h2{font:650 clamp(34px,3vw,47px)/1.09 var(--font);letter-spacing:-1.9px;margin:24px 0 17px;color:var(--ink)}
.journey-copy h2>span{display:inline-block;color:#24362E;background:var(--highlight);padding:2px 10px 4px;border-radius:7px;transform:rotate(-1deg);margin:5px 0 3px}
.journey-copy>p{font-size:12px;color:var(--muted);line-height:1.85;max-width:290px}
.hero-cta{display:flex;align-items:center;gap:12px;background:var(--navy);color:white;border-radius:40px;font-size:11px;padding:7px 17px 7px 7px;min-height:48px;max-width:285px;width:fit-content;margin-top:24px}
.hero-cta>span:nth-child(2){padding-right:15px;font-weight:600}
.hero-cta>.icon{width:16px;height:16px;opacity:.7}
.hero-cta:hover{background:#405D47}
.hero-cta-icon{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;color:#243D2B;background:var(--highlight);flex:none}
.hero-cta-icon .icon{width:13px;height:13px}
.hero-current{display:flex;align-items:center;gap:8px;font-size:9px;color:var(--muted);margin-top:18px;max-width:310px}
.hero-current>.pill{font-size:8px;min-height:21px;padding:3px 8px;background:var(--paper)}
.hero-current>span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hero-photo-tag{position:absolute;right:19px;bottom:20px;padding:7px 11px;border-radius:20px;background:#ffffffdb;font-size:9px;font-weight:500;color:#405D47;backdrop-filter:blur(8px);pointer-events:none}
.activity-card{padding:27px 25px;box-shadow:var(--shadow)}
.activity-card .section-head{margin-bottom:20px;align-items:flex-start}
.activity-card .section-head h2{font-size:16px}.activity-card .section-head p{font-size:10px}
.activity-card .section-head>.icon-btn{width:31px;height:31px;background:var(--blue-soft);color:var(--blue)}
.activity-card .section-head .icon{width:15px;height:15px}
.activity-total{margin-top:10px;font-size:32px;font-weight:600;letter-spacing:-1px;color:var(--blue)}
.activity-total>span{font-size:10px;color:var(--muted);margin-top:5px}
.mini-chart{margin-top:21px;gap:10px;height:104px}
.mini-bar-space{height:79px}.mini-bar{background:var(--blue);max-width:24px;border-radius:7px 7px 3px 3px;opacity:.5}
.mini-chart-day.today .mini-bar{background:var(--green)}
.mini-bar.zero{background:var(--line)}
.activity-lesson{display:flex;align-items:center;gap:13px;padding-top:20px;border-top:1px solid var(--line);margin-top:21px}
.active-lesson-badge{width:44px;height:44px;flex:none;border-radius:14px;background:var(--blue-soft);display:grid;place-items:center;font-size:19px;font-weight:600;color:var(--blue)}
.activity-lesson>div:last-child{min-width:0}
.activity-lesson small{display:block;font-size:8px;letter-spacing:.8px;color:var(--subtle)}
.activity-lesson strong{display:block;font-size:11px;line-height:1.4;margin:5px 0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.activity-lesson span{font-size:9px;color:var(--muted)}
.activity-card .skill-track{margin-top:13px;gap:5px}.skill-track span{height:4px;border-radius:4px}
.quiet-caption{font-size:10px;line-height:1.8;margin-top:18px}
.quick-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:22px}
.quick-actions>button{display:flex;gap:14px;align-items:center;padding:20px;border:1px solid var(--line);background:var(--paper);border-radius:20px;text-align:left;box-shadow:var(--shadow)}
.quick-action-icon{display:grid;place-items:center;width:43px;height:43px;border-radius:14px;background:var(--soft);color:var(--green);flex:none}
.quick-actions>button:nth-child(2) .quick-action-icon{background:var(--blue-soft);color:var(--blue)}
.quick-actions>button:nth-child(3) .quick-action-icon{background:var(--soft);color:var(--green)}
.quick-actions>button>span:nth-child(2){flex:1;min-width:0}
.quick-actions strong{display:block;font-size:12px;font-weight:600;letter-spacing:-.2px}
.quick-actions small{display:block;font-size:9px;color:var(--muted);margin-top:4px}
.quick-actions>button>.icon{width:15px;height:15px;color:var(--subtle)}
.quick-actions>button:hover{border-color:var(--blue);background:var(--blue-soft)}
.roadmap-section{margin-top:34px}.section-head h2{font-size:20px;letter-spacing:-.55px}.section-head p{font-size:11px}
.level-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;overflow:visible;border:0;border-radius:0;background:none}
.level-card{padding:9px;background:var(--paper);border:1px solid var(--line);border-radius:23px;text-align:left;overflow:hidden;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
.level-card:last-child{border:1px solid var(--line)}
.level-card.current{background:var(--paper);border-color:var(--green)}
.level-card:hover{background:var(--paper);transform:translateY(-3px);box-shadow:0 10px 25px #26382912}
.level-cover{position:relative;overflow:hidden;border-radius:16px;aspect-ratio:1.55;background:var(--blue-soft)}
.level-cover>img{width:100%;height:100%;display:block;object-fit:cover}
.level-cover-code{position:absolute;top:12px;left:12px;background:#ffffffdd;padding:4px 10px;border-radius:20px;font-size:11px;font-weight:650;color:#24362E;backdrop-filter:blur(7px)}
.level-current-dot{position:absolute;right:12px;top:15px;width:10px;height:10px;background:#405D47;box-shadow:0 0 0 4px #ffffffcf;border-radius:50%}
.level-card-body{padding:15px 11px 10px}
.level-card h3{margin:0;font-size:13px;letter-spacing:-.25px;line-height:1.5}
.level-card-body>.row{gap:5px;align-items:center}
.level-card-arrow{display:grid;place-items:center;flex:none;width:25px;height:25px;border-radius:50%;background:var(--soft);color:var(--green)}
.level-card-arrow>.icon{width:12px;height:12px;color:inherit}
.level-card p{font-size:10px;color:var(--muted);line-height:1.85;margin:9px 0 15px;min-height:36px}
.level-card-meta{display:flex;align-items:center;justify-content:space-between;font-size:9px;color:var(--muted);gap:8px}
.level-card-meta strong{font-size:9px;font-weight:500;color:var(--green)}
.level-card .bar{height:4px;margin-top:12px}
.dashboard-lower{grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:24px;margin-top:27px}
.recent-notes,.quick-practice{padding:27px;border-radius:23px}
.quick-practice{background:var(--blue-soft);border-color:var(--blue-soft);position:relative;overflow:hidden}
.practice-orb{position:absolute;right:24px;top:25px;width:55px;height:55px;border-radius:19px;background:var(--paper);color:var(--blue);display:grid;place-items:center;transform:rotate(8deg)}
.practice-orb .icon{width:26px;height:26px}
.quick-practice .eyebrow{color:var(--blue);font-size:9px;margin-right:60px}
.quick-practice h2{font:600 29px/1.2 var(--font);letter-spacing:-1px;margin:26px 0 15px}
.quick-practice>p{font-size:11px;line-height:1.9;max-width:250px}
.quick-practice>.button{margin-top:23px;font-size:11px}
.note-preview{padding:16px 0;gap:14px}.note-preview-icon{width:40px;height:43px;border-radius:13px;background:var(--blue-soft);color:var(--blue)}
.note-preview strong{font-size:13px}.note-preview small{font-size:10px}.note-preview p{font-size:11px}
.empty-icon{background:var(--soft);color:var(--green);border-radius:16px}
.plan-toolbar{gap:20px;margin-bottom:24px}.plan-toolbar>.row{gap:11px}
.plan-toolbar .search{min-width:230px}
.plan-level-intro{display:flex;gap:23px;align-items:center;padding:20px 24px;background:var(--paper);border-radius:22px;margin-bottom:26px;border:1px solid var(--line)}
.plan-level-intro>img{width:115px;height:78px;border-radius:15px;object-fit:cover}
.plan-level-intro>div{flex:1}.plan-level-intro .eyebrow{color:var(--blue);font-size:9px}
.plan-level-intro h2{font-size:22px;margin:6px 0}.plan-level-intro p{font-size:11px;color:var(--muted)}
.plan-level-intro>.text-button{font-size:10px;white-space:nowrap}
.lesson-display-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;color:var(--muted);font-size:11px;margin-bottom:19px}
.lesson-display-toolbar strong{font-weight:600;color:var(--ink)}
.layout-switch{display:flex;gap:5px;padding:5px;border:1px solid var(--line);border-radius:14px;background:var(--paper)}
.layout-switch>button{display:grid;place-items:center;background:none;width:34px;height:32px;border-radius:9px;color:var(--muted)}
.layout-switch>button>.icon{width:16px;height:16px}.layout-switch>button.active{background:var(--soft);color:var(--green)}
.week-list{border:0;background:transparent;overflow:visible;border-radius:0}
.lesson-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.week-row{display:flex;flex-direction:column;align-items:stretch;padding:9px;background:var(--paper);border:1px solid var(--line);border-radius:23px;gap:0;overflow:hidden;box-shadow:var(--shadow)}
.week-row:last-child{border:1px solid var(--line)}
.week-row.active-lesson-row{background:var(--paper);border-color:var(--green)}
.lesson-card-cover{position:relative;min-height:117px;border-radius:15px;overflow:hidden;background:linear-gradient(135deg,#E8EEDB,#DAE6C7);color:#405D47}
.lesson-card-cover.a2{background:linear-gradient(135deg,#F0F1E6,#DFE6CE);color:#596A48}
.lesson-card-cover.b1{background:linear-gradient(135deg,#E5EDDD,#CFDFC2);color:#405D47}
.lesson-card-cover.b2{background:linear-gradient(135deg,#E8EBDE,#D7DECA);color:#4E6247}
.lesson-card-cover::after{content:'';position:absolute;width:120px;height:120px;border-radius:50%;background:#ffffff32;right:-21px;bottom:-46px;pointer-events:none}
.week-number{font:650 40px/1.1 var(--font);letter-spacing:-1.5px;position:absolute;top:22px;left:18px;padding:0;color:inherit;opacity:.8;min-width:0}
.lesson-card-symbol{position:absolute;right:27px;bottom:18px;display:grid;place-items:center;width:52px;height:52px;border-radius:15px;background:#ffffff9b;transform:rotate(-7deg)}
.lesson-card-symbol>.icon{width:25px;height:25px;color:inherit}
.lesson-card-label{position:absolute;bottom:11px;left:15px;display:flex;align-items:center;gap:6px;z-index:1}
.lesson-card-label>.pill{font-size:8px;min-height:20px;padding:3px 8px;background:#ffffffdf;color:#405D47}
.lesson-done-badge{display:flex;align-items:center;gap:4px;font-size:8px;color:#304B37;background:#ffffffdf;padding:3px 7px;border-radius:20px;white-space:nowrap}
.lesson-done-badge .icon{width:10px;height:10px}
.lesson-card-cover>.icon-btn{position:absolute;right:10px;top:10px;z-index:1;width:30px;height:30px;background:#ffffffd9;color:#56664E}
.lesson-card-cover>.icon-btn .icon{width:14px;height:14px}.lesson-card-cover>.icon-btn.is-saved{background:#DAE6C7;color:#304B37}
.week-info{padding:17px 13px 0;display:flex;flex-direction:column;min-width:0;flex:1}
.week-info>.row{min-height:19px;gap:7px}.week-info>.row:empty{display:none}
.week-info h3{font-size:13px;margin:5px 0 8px;line-height:1.65;letter-spacing:-.2px}
.week-info p{font-size:11px;line-height:1.85;color:var(--muted);margin-bottom:17px}
.week-info small{display:flex;align-items:center;gap:6px;font-size:9px;color:var(--muted);margin-top:auto}
.week-info small>.icon{width:12px;height:12px;color:var(--blue)}
.current-label{font-size:9px;background:var(--soft);color:var(--green);padding:3px 8px;border-radius:15px}
.lesson-has-note{font-size:9px}
.lesson-row-actions{display:flex;justify-content:space-between;align-items:center;padding:16px 13px 12px;gap:10px;width:100%;margin:0;flex-direction:row}
.lesson-row-actions>.button{font-size:10px;border-radius:20px;min-height:35px;padding:8px 13px;background:var(--blue-soft);border-color:var(--blue-soft);color:var(--blue)}
.lesson-row-actions>.text-button{font-size:10px}
.lesson-list{display:grid;grid-template-columns:1fr;gap:12px}
.lesson-list .week-row{display:grid;grid-template-columns:105px minmax(0,1fr) 180px;gap:22px;padding:12px;align-items:center}
.lesson-list .lesson-card-cover{height:110px;min-height:110px}.lesson-list .week-number{font-size:29px;left:13px;top:16px}
.lesson-list .lesson-card-symbol{width:30px;height:30px;right:10px;bottom:15px;border-radius:9px}.lesson-list .lesson-card-symbol>.icon{width:17px;height:17px}
.lesson-list .lesson-card-label{left:10px;bottom:9px}.lesson-list .lesson-done-badge{font-size:0;background:none;padding:0}.lesson-list .lesson-done-badge>.icon{width:14px;height:14px}
.lesson-list .lesson-card-cover>.icon-btn{top:8px;right:8px;width:24px;height:24px}
.lesson-list .week-info{padding:3px 0}.lesson-list .week-info h3{margin:7px 0 4px;font-size:13px}.lesson-list .week-info p{font-size:10px;margin-bottom:8px;line-height:1.7}
.lesson-list .lesson-row-actions{padding:0 10px 0 0;gap:14px;justify-content:flex-end;width:auto}
.lesson-grid>.empty-state,.lesson-list>.empty-state{grid-column:1/-1;min-height:300px;background:var(--paper);border-radius:20px}
.lesson-page-nav{padding-bottom:19px}.lesson-page-nav>.row{gap:8px}
.lesson-heading{display:flex;align-items:center;justify-content:space-between;gap:30px;margin:28px 0;padding:30px 33px;background:var(--blue-soft);border-radius:24px;overflow:hidden}
.lesson-heading-copy{min-width:0;flex:1}.lesson-heading-copy>h1{font:650 32px/1.3 var(--font);letter-spacing:-1px;margin:14px 0;max-width:850px}
.lesson-heading-copy>p{font-size:12px;color:var(--muted);line-height:1.9;max-width:760px}
.lesson-heading-art{width:210px;height:145px;object-fit:cover;border-radius:22px;flex:none}
.lesson-workspace{grid-template-columns:minmax(0,1fr) 320px;gap:24px}
.lesson-explainer h2{font:600 23px/1.35 var(--font);letter-spacing:-.55px}
.lesson-explainer>p{font-size:14px;line-height:1.95}.study-prompt{border-radius:15px;border:0;font-size:14px;line-height:1.95;background:var(--blue-soft);color:var(--blue)}
.vocab-chips span,.vocab-chips button{border-radius:20px;background:var(--soft);border-color:var(--soft);color:var(--green);font-size:11px;padding:6px 11px}
.skill-line{gap:17px;padding:21px 0}.skill-icon{width:39px;height:39px;border-radius:13px;background:var(--blue-soft);color:var(--blue)}
.skill-line h3{font-size:13px}.skill-line p{font-size:11px}.skill-line>.text-button{font-size:11px}
.lesson-notes,.notebook-index,.homework-index{top:109px}.lesson-notes{padding:25px}
.lesson-notes-head h2{font-size:16px}.lesson-notes-head .text-button{font-size:10px}.notes-description{font-size:11px}
.lesson-notes .note-title-input{font:600 19px/1.55 var(--font)}
.note-title-input{font:600 25px/1.5 var(--font);letter-spacing:-.6px}
.note-body-label textarea{font-size:14px;line-height:1.95}
.lesson-notes .note-body-label textarea{font-size:13px}
.note-editor-meta{font-size:10px}.note-editor-tools .text-button{font-size:11px}
.lesson-notes .note-editor-tools .text-button{font-size:10px}.lesson-notes .note-editor-meta{font-size:9px}
.note-hint{font-size:11px;line-height:1.9}.note-editor-tools>.icon-btn{border-radius:12px}
.lesson-homework-cta{background:var(--soft);border-color:var(--soft);border-radius:23px}
.lesson-source-details{border-radius:19px}.resource-chip{border-radius:20px;font-size:11px}
.youtube-block{border-radius:23px;box-shadow:var(--shadow);border-color:var(--line)}
.youtube-heading h3{font-size:14px}.youtube-heading p{font-size:11px}
.youtube-link{border-radius:15px;padding:14px;background:var(--bg)}.youtube-link strong{font-size:12px}.youtube-link small{font-size:10px}
.video-mark{border-radius:11px;background:var(--blue-soft);color:var(--blue);width:34px;height:34px}
.youtube-caption{font-size:10px;color:var(--muted)}
.notebook-layout{grid-template-columns:310px minmax(0,1fr);gap:24px}
.notebook-index{max-height:calc(100dvh - 133px);padding:20px}.notebook-index .search{border-radius:13px}
#note-results{min-height:0}.notebook-index-meta{font-size:10px}.notebook-row{border-radius:16px;padding:17px 15px}
.notebook-row.selected{background:var(--soft);border-color:var(--soft)}
.notebook-row h3{font-size:13px}.notebook-row p{font-size:11px}.notebook-row>small{font-size:10px}
.notebook-workspace{padding:31px 36px;min-height:670px}.notebook-context{font-size:12px}
.notebook-empty h2{font:600 32px/1.25 var(--font);letter-spacing:-1px}.notebook-empty p{font-size:13px}
.notebook-foot{font-size:10px}
.homework-layout{grid-template-columns:266px minmax(0,1fr);gap:24px}
.homework-index{max-height:calc(100dvh - 133px);display:flex;flex-direction:column;padding:21px 17px}
#homework-index-list{min-height:0;max-height:570px;flex:1}
.homework-index-head h3{font-size:14px}.homework-index-head p{font-size:11px}.homework-index .filter{min-height:34px;border:0;padding:6px 10px}
.homework-index-row{border-radius:14px;padding:14px 10px}.homework-index-row strong{font-size:12px}.homework-index-row small{font-size:10px}
.hw-number{font:600 18px/1.5 var(--font);color:var(--blue)}
.homework-sheet{padding:32px}.homework-title h2{font:650 29px/1.35 var(--font);letter-spacing:-.9px}
.homework-intro{font-size:14px;line-height:1.95}.workspace-links .text-button{font-size:12px}
.homework-sheet .youtube-block{border-radius:18px}.hw-section-head>span{font:600 22px/1.4 var(--font);color:var(--blue)}
.hw-section-head h3{font-size:15px}.hw-section-head p{font-size:13px;line-height:1.9}
.quiz-question legend{font-size:14px;line-height:1.85}.quiz-option{border-radius:13px;font-size:13px;padding:13px 15px}.quiz-feedback{border-radius:13px;font-size:12px;padding:15px}
.hw-field{font-size:12px}.hw-field textarea,.notes-area{border-radius:15px;font-size:14px}.check-goal{font-size:13px}
.attachment-row{border-radius:14px}.attachment-info strong{font-size:12px}.attachment-info small{font-size:10px}
.attachment-row .icon-btn{border-radius:10px}.homework-submit-bar .save-indicator{font-size:11px}.homework-submit-bar small{font-size:10px}
.channel-card,.resource-card{padding:24px;border-radius:23px}.channel-card h3,.resource-card h3{font-size:16px}.channel-card p,.resource-card p{font-size:12px}
.resource-logo{border-radius:12px;background:var(--blue-soft);color:var(--blue);border:0;width:43px;height:43px}.resource-breadcrumb{font-size:10px}
.notice{border-radius:18px;background:var(--blue-soft);font-size:12px}
.words-layout{gap:25px}.flash-card{background:var(--blue-soft);border-color:var(--blue-soft);padding:33px;min-height:380px}
.big-word{font:650 44px/1.2 var(--font);letter-spacing:-1.7px;margin:31px 0 21px;color:var(--blue)}
.flash-meaning{font-size:21px}.reveal{border-radius:20px;padding:10px 14px;background:var(--paper);font-size:12px;color:var(--blue)}
.flash-example{font-size:13px;line-height:1.9}.word-top{font-size:10px;color:var(--blue)}
.word-top .icon-btn{border-radius:11px;background:var(--paper);color:var(--blue)}
.word-row{padding:16px 12px;border-radius:13px}.word-row strong{font-size:13px}.word-row small{font-size:11px}.word-row .pill{font-size:9px}
.word-list-card{padding:26px}.word-list-filter{border-radius:20px;background:none}.word-list-filter .filter{border:0;font-size:10px;padding:6px 11px}
.learn-method{border-radius:23px}.learn-method p{font-size:13px}.steps-inline span{border-radius:25px;padding:7px 13px;font-size:11px}
.chart-panel{padding:28px 31px}.chart-summary>div>strong{font-weight:600;color:var(--blue);font-size:29px}
.chart-summary>p{font-size:11px}.chart-controls input{border-radius:12px;font-size:11px;padding:8px 11px}
.chart-controls>label{font-size:9px}.chart-table{font-size:11px}
.total-progress{background:var(--soft);border-color:var(--soft);border-radius:23px}.total-progress h3{font-size:17px}.total-progress p{font-size:12px}
.progress-panel{padding:28px 30px}.progress-panel>p{font-size:12px}.session-row{font-size:12px}.session-row strong{font-size:12px}.session-row small{font-size:10px}
.notebook-stat{font:650 39px/1.2 var(--font);color:var(--blue)}.notebook-stat>span{font-size:12px;font-weight:400}
.focus-note{font-size:11px;border-radius:15px}.backup-panel{border-radius:23px}.backup-panel p{font-size:12px}
.help-card{border-radius:23px}.help-card h3{font-size:18px}.help-card p,.help-card li{font-size:13px}
#modal{border-radius:25px;padding:31px 35px;box-shadow:0 35px 110px #24362E30}
.dialog-head h2{font:650 29px/1.3 var(--font);letter-spacing:-1px}.dialog-head .icon-btn{background:var(--bg);border-radius:50%}
.form-field{font-size:12px}.form-field input,.form-field select,.form-field textarea{border-radius:14px;font-size:14px}
.task-instructions{font-size:13px;line-height:1.95}.modal-text{font-size:14px}
.timer-panel{background:var(--blue-soft);border-radius:23px}.timer-time{font-size:45px;font-weight:650;color:var(--blue)}
.timer-dock{border-radius:19px;padding:13px 18px;background:var(--paper);border-color:var(--line);box-shadow:0 10px 35px #2638291C}
.timer-dock .button{border-radius:20px;font-size:11px}.timer-dock-context strong{font-size:12px}.timer-dock-context small{font-size:10px}
#toast{border-radius:16px;background:var(--navy);color:#fff;font-size:12px}
.palette-search{border-radius:17px}.global-result{border-radius:14px;padding:14px 11px}.global-result strong{font-size:13px}.global-result small{font-size:11px}
.search-result-icon{border-radius:12px;background:var(--blue-soft);color:var(--blue)}
.mobile-bottom-nav{display:none}
@media(min-width:1650px){.page{padding-top:15px}.journey-hero{min-height:447px}.journey-copy{padding:37px 41px}.journey-copy h2{font-size:51px}.journey-copy>p{font-size:13px;max-width:320px}.activity-card{padding:32px 29px}.level-cover{aspect-ratio:1.6}.level-card h3{font-size:15px}.level-card p{font-size:11px}.level-card-meta{font-size:10px}.lesson-grid{gap:24px}.week-info h3{font-size:14px}}
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@media(max-width:1090px){.global-search-trigger{max-width:250px}.header-profile small{max-width:167px;overflow:hidden;text-overflow:ellipsis}.journey-hero{min-height:417px}.journey-copy h2{font-size:37px}.journey-copy{padding:29px 24px}.journey-cover{width:61%;object-position:60% center}.journey-copy>p{max-width:210px}.hero-photo-tag{display:none}.hero-pill{font-size:7px;letter-spacing:.5px}.hero-current{max-width:250px;font-size:8px}.activity-card{padding:25px 20px}.quiet-caption{font-size:9px}.quick-actions>button>.icon{display:none}.quick-actions strong{font-size:11px}.quick-actions small{line-height:1.6}.level-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.level-card{border:1px solid var(--line)}.level-card:nth-child(2),.level-card:nth-last-child(-n+2){border:1px solid var(--line)}.level-card.current{border-color:var(--green)}.level-cover{aspect-ratio:1.8}.level-card-body{padding:15px 12px 12px}.level-card h3{font-size:15px}.level-card p{font-size:11px;min-height:0}.level-card-meta,.level-card-meta strong{font-size:10px}.level-cover-code{font-size:11px;top:12px;left:12px}.level-card-arrow{width:28px;height:28px}.dashboard-lower{grid-template-columns:1fr 1fr}.quick-practice h2{font-size:27px}.practice-orb{right:20px;width:44px;height:44px;border-radius:15px}.practice-orb>.icon{width:21px;height:21px}.stats .stat,.stats .stat:first-child{padding:20px 16px}.stat-top .icon{width:14px;height:14px}.stat-value{font-size:24px}.lesson-workspace{grid-template-columns:1fr}.lesson-notes{position:static;padding:25px}.lesson-notes-head h2{font-size:17px}.lesson-notes .note-title-input{font-size:22px}.lesson-notes .note-body-label textarea{min-height:235px}.lesson-notes-head .text-button{font-size:11px}.lesson-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.week-info h3{font-size:13px}.week-info p{font-size:11px}.lesson-card-cover{min-height:130px}.lesson-list .week-row{grid-template-columns:97px minmax(0,1fr);gap:18px}.lesson-list .lesson-row-actions{grid-column:2;justify-content:flex-start;padding:0;margin-top:-8px}.lesson-list .lesson-card-cover{grid-row:span 2;height:125px}.notebook-layout{grid-template-columns:235px minmax(0,1fr);gap:18px}.notebook-workspace{padding:25px;min-height:635px}.notebook-row h3{font-size:12px}.notebook-row p{font-size:10px}.notebook-empty h2{font-size:27px}.homework-layout{grid-template-columns:195px minmax(0,1fr);gap:17px}.homework-sheet{padding:25px}.homework-index{padding:18px 12px}.homework-index-row{padding:13px 8px;gap:9px}.homework-title h2{font-size:24px}.homework-title>.pill{font-size:9px}.page-heading .button{font-size:11px;padding:11px 15px}.plan-toolbar .search{min-width:210px}.plan-level-intro{padding:20px;gap:18px}.plan-level-intro>img{width:100px;height:75px}}
@media(max-width:900px){:root{--sidebar-width:244px}.layout{grid-template-columns:1fr}.main-area{grid-column:1}.sidebar{width:244px;transform:translateX(-100%);transition:transform .22s;z-index:65;padding:30px 18px 22px}.sidebar.open{transform:translateX(0)}.mobile-scrim.open{display:block;position:fixed;inset:0;background:#18251B66;backdrop-filter:blur(4px);z-index:60}.sidebar .brand{font-size:18px}.sidebar .brand-mark{width:40px;height:40px}.sidebar .brand small{font-size:7px}.mobile-menu{display:flex;margin-left:0;flex:none;width:35px;height:35px}.topbar{padding:0 27px;height:88px;gap:17px}.header-identity{gap:10px}.global-search-trigger{max-width:330px}.header-profile>.avatar{width:39px;height:39px}.header-profile strong{font-size:13px}.header-profile small{max-width:220px}.topbar-right>.icon-btn{width:37px;height:37px}.page{padding:7px 27px 128px}.page-location{margin-bottom:22px}.dashboard-grid{grid-template-columns:minmax(0,1.8fr) minmax(260px,1fr);gap:20px}.journey-hero{min-height:407px}.journey-copy h2{font-size:42px}.journey-copy>p{max-width:250px}.journey-copy{padding:29px}.hero-pill{font-size:8px}.hero-photo-tag{display:block}.hero-current{font-size:9px;max-width:285px}.level-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.level-cover{aspect-ratio:1.42}.level-card h3{font-size:12px}.level-card-body{padding:14px 7px 9px}.level-card p{font-size:9px;min-height:34px}.level-card-meta,.level-card-meta strong{font-size:8px}.level-card-arrow{width:23px;height:23px}.dashboard-lower{gap:20px}.stats .stat,.stats .stat:first-child{padding:21px 19px}.lesson-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.week-info h3{font-size:12px}.week-info p{font-size:10px}.lesson-card-cover{min-height:123px}.lesson-list .week-row{grid-template-columns:110px minmax(0,1fr) 170px;gap:20px}.lesson-list .lesson-card-cover{grid-row:1;height:110px}.lesson-list .lesson-row-actions{grid-column:3;margin:0;justify-content:flex-end}.lesson-workspace{grid-template-columns:minmax(0,1fr) 260px;gap:20px}.lesson-notes{position:sticky;top:103px;padding:21px}.lesson-notes-head h2{font-size:14px}.lesson-notes-head .text-button{font-size:9px}.lesson-notes .note-title-input{font-size:18px}.lesson-notes .note-body-label textarea{min-height:290px}.lesson-explainer,.skill-workspace{padding:23px}.notebook-layout{grid-template-columns:260px minmax(0,1fr)}.homework-layout{grid-template-columns:215px minmax(0,1fr)}.timer-dock,#toast{left:50%}.timer-dock{bottom:98px;max-width:calc(100% - 36px)}.has-timer .page{padding-bottom:210px}#toast{bottom:170px}.mobile-bottom-nav{display:flex;position:fixed;left:50%;transform:translateX(-50%);bottom:16px;width:min(560px,calc(100% - 32px));border-radius:33px;background:#253829;padding:7px;gap:3px;align-items:center;justify-content:space-between;box-shadow:0 10px 35px #2538292E;z-index:40;border:1px solid #405D47}.mobile-bottom-nav>button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-width:0;min-height:49px;background:none;border-radius:26px;flex:1;color:#E3EAD8;padding:6px 5px;font-size:8px;font-weight:500}.mobile-bottom-nav>button>.icon{width:18px;height:18px}.mobile-bottom-nav>button.active{background:var(--highlight);color:#24362E}.mobile-bottom-nav>button:hover{background:#405D47}.mobile-bottom-nav>button.active:hover{background:#C6D8AC}.mobile-bottom-nav>button:focus-visible{outline:2px solid white;outline-offset:2px}.mobile-bottom-nav.is-hidden{display:none}.focus-mode .page{padding-bottom:110px}.focus-mode .timer-dock{bottom:16px}.focus-mode .topbar>.header-identity{display:flex}.focus-mode .topbar{justify-content:space-between}.focus-mode .header-profile{display:none}.focus-mode .mobile-menu{display:none}}
@media(max-width:730px){.topbar{height:87px;padding:0 21px;gap:12px}.topbar-right{gap:8px}.global-search-trigger{display:none}.header-identity{gap:9px;flex:1}.header-profile strong{font-size:13px}.header-profile small{font-size:9px;max-width:205px;white-space:normal;line-height:1.6}.topbar-right>.icon-btn{width:37px;height:37px;border-radius:12px}.help-trigger{display:none!important}.page{padding:3px 21px 132px}.page-location{font-size:9px;margin-bottom:21px}.page-heading{margin-bottom:23px;flex-direction:row;align-items:center;gap:17px}.page-heading h1{font-size:29px}.page-heading p{font-size:11px}.page-heading>.button{font-size:10px;padding:9px 12px;min-height:39px;white-space:nowrap}.page-heading>.button>.icon{width:14px;height:14px}.dashboard-search{display:flex;align-items:center;gap:12px;padding:11px 12px 11px 16px;background:var(--paper);border:1px solid var(--line);border-radius:17px;width:100%;margin:0 0 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small{font-size:9px;line-height:1.7;margin-top:5px}.quick-action-icon{width:42px;height:42px;border-radius:15px}.quick-action-icon .icon{width:19px;height:19px}.roadmap-section{margin-top:29px}.section-head{gap:16px;margin-bottom:20px}.section-head h2{font-size:19px}.section-head p{font-size:10px}.section-head>.text-button{font-size:10px}.level-grid{grid-auto-flow:column;grid-auto-columns:calc(65% - 5px);grid-template-columns:none;gap:16px;overflow-x:auto;overscroll-behavior-inline:contain;scroll-snap-type:x mandatory;padding:4px 21px 14px;margin:0 -21px;scrollbar-width:none}.level-grid::-webkit-scrollbar{display:none}.level-card,.level-card:last-child,.level-card:nth-child(2),.level-card:nth-last-child(-n+2){border:1px solid var(--line);border-radius:23px;scroll-snap-align:start;padding:9px}.level-card.current{border-color:var(--green)}.level-cover{border-radius:16px;aspect-ratio:1.6}.level-cover-code{font-size:11px;top:12px;left:12px}.level-card-body{padding:17px 13px 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/* On-site lessons and consistent reading sizes. */
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.alphabet-grid button>.icon,.number-grid button>.icon{width:14px;height:14px;color:var(--green)}
.alphabet-grid button:hover,.number-grid button:hover{border-color:var(--blue);background:var(--blue-soft)}
.number-grid{grid-template-columns:repeat(auto-fit,minmax(95px,1fr))}
.course-word-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:25px 0}
.course-word-grid article{padding:22px 18px;border-radius:17px;border:1px solid var(--line);background:var(--bg);min-width:0}
.course-word-grid h3{font-size:19px;color:var(--blue);line-height:1.5;overflow-wrap:anywhere}
.course-word-grid .row{gap:9px;align-items:flex-start}
.course-word-grid .icon-btn{width:35px;height:35px;flex:none}
.course-word-grid .word-meaning{font-size:15px;margin:9px 0 18px;line-height:1.65}
.course-word-grid p[lang="en"]{font-size:15px;line-height:1.85;color:var(--muted);margin-bottom:21px}
.course-word-grid .text-button{font-size:12px;line-height:1.6;min-height:35px;text-align:left;white-space:normal}
.course-passage{padding:27px;border-radius:18px;background:var(--bg);border:1px solid var(--line);margin:27px 0}
.course-passage>.mini-label{font-size:11px;color:var(--blue)}
.course-passage>h3{font-size:22px;line-height:1.5;margin:10px 0 20px}
.course-passage p{font-size:18px;line-height:2;max-width:67ch;letter-spacing:.1px;overflow-wrap:anywhere}
.course-passage p+p{margin-top:20px}
.course-practice{border-top:1px solid var(--line);padding-top:29px;margin-top:33px}
.course-practice .section-head{align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:23px}
.course-practice h3{font-size:20px}.course-practice .section-head p{font-size:14px}
.course-question{margin:24px 0;padding:22px 0 0;border:0;border-top:1px solid var(--line);min-width:0}
.course-question legend{font-size:16px;font-weight:600;line-height:1.9;padding:0 10px 0 0;max-width:100%}
.course-answer-label{display:block;color:var(--muted);font-size:13px}
.course-answer-label input{display:block;margin-top:8px;width:100%;padding:13px 16px;font-size:16px;line-height:1.6;border:1px solid var(--line);border-radius:13px;background:var(--paper);color:var(--ink);min-height:50px}
.course-options{display:grid;gap:10px;margin-top:7px}
.course-options label{display:flex;align-items:flex-start;gap:12px;padding:14px 16px;border:1px solid var(--line);border-radius:13px;background:var(--paper);font-size:16px;line-height:1.7;cursor:pointer;min-height:53px}
.course-options input{margin-top:5px;width:17px;height:17px;flex:none;accent-color:var(--green)}
.course-options label:has(input:checked){background:var(--soft);border-color:var(--green)}
.course-hint{margin-top:12px;font-size:13px;color:var(--muted)}
.course-hint summary{cursor:pointer;min-height:29px;color:var(--blue)}
.course-hint p{padding:10px 0;font-size:14px;line-height:1.85}
.course-feedback:empty{display:none}
.course-feedback{margin-top:16px}
.course-feedback>div{padding:17px 20px;background:var(--soft);border-radius:14px;font-size:15px;line-height:1.85;border:1px solid var(--line)}
.course-feedback strong{color:var(--green);font-size:15px}
.course-feedback p{margin-top:9px;font-size:15px}
.course-feedback .incorrect{background:var(--blue-soft)}
.course-feedback .incorrect strong{color:var(--blue)}
.course-check-row{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:25px}
#course-score{font-size:15px;color:var(--green);font-weight:600}
.course-audio-player{padding:25px;display:flex;align-items:center;gap:17px;flex-wrap:wrap;border-radius:18px;background:var(--blue-soft);border:1px solid var(--line)}
.audio-player-icon{width:49px;height:49px;flex:none;display:grid;place-items:center;background:var(--paper);color:var(--blue);border-radius:16px}
.audio-player-icon>.icon{width:25px;height:25px}
.course-audio-player h3{font-size:18px;line-height:1.6}.course-audio-player p{font-size:13px;color:var(--muted);margin-top:4px}
.course-audio-player>.row{width:100%;margin-top:6px;gap:11px}
.course-audio-player .button{font-size:13px;min-height:44px}
.course-audio-status{font-size:13px;line-height:1.85;color:var(--muted);margin:13px 3px 23px}
.course-transcript{border:1px solid var(--line);padding:19px 22px;border-radius:17px}
.course-transcript .course-passage{margin-bottom:0}
.course-output-example{padding:19px 22px;border-radius:16px;border:1px solid var(--line);margin:25px 0}
.course-output-example .worked-examples{margin:20px 0}
.course-output-example>p{font-size:14px;line-height:1.9;color:var(--muted)}
.course-draft-label{display:block;font-size:15px;font-weight:600;margin:26px 0 13px}
.course-draft-label textarea{display:block;width:100%;min-height:320px;resize:vertical;font-family:var(--font);font-size:17px;line-height:1.95;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:21px;margin-top:12px;font-weight:400}
#course-speaking{min-height:205px}
.course-draft-meta{display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;font-size:13px;line-height:1.8;color:var(--muted)}
.course-self-review{margin:29px 0 23px;border-top:1px solid var(--line);padding-top:25px}
.course-self-review h3{font-size:18px;margin-bottom:17px}
.course-self-review label{display:flex;gap:13px;align-items:flex-start;margin:15px 0;font-size:15px;line-height:1.9;cursor:pointer}
.course-self-review input{width:17px;height:17px;margin-top:6px;accent-color:var(--green);flex:none}
.course-review-note{font-size:13px;line-height:1.9;color:var(--muted);margin:20px 0}
.course-speaking-guide{padding-left:23px;font-size:16px;line-height:1.95}
.course-speaking-guide li{margin:14px 0;padding-left:6px}
.course-stage-footer{display:flex;justify-content:space-between;gap:18px;align-items:center;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:33px;padding-top:25px}
.course-stage-footer .button{font-size:13px;padding:11px 16px}
.course-stage-footer .text-button{font-size:13px;min-height:44px}
.course-flex-note{font-size:12px;line-height:1.85;color:var(--muted);text-align:center;margin-top:19px}
.course-tools{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;padding:15px 5px}
.course-tools .text-button{font-size:13px;min-height:40px}
.course-extras{background:var(--paper);border:1px solid var(--line);border-radius:20px;margin:24px 0;overflow:hidden}
.course-extras>summary{display:flex;align-items:center;gap:13px;cursor:pointer;list-style:none;padding:23px 25px;font-size:16px;font-weight:600;min-height:75px}
.course-extras>summary::-webkit-details-marker{display:none}
.course-extras>summary>.icon{width:21px;height:21px;color:var(--blue);flex:none}
.course-extras>summary>.icon:last-child{margin-left:auto;width:17px;height:17px}
.course-extras[open]>summary>.icon:last-child{transform:rotate(90deg)}
.course-extras small{display:block;font-size:12px;font-weight:400;color:var(--muted);margin-top:4px}
.course-extras-content{padding:0 25px 25px;border-top:1px solid var(--line)}
.course-extras-content>p{font-size:14px;line-height:1.9;margin-top:22px;color:var(--muted)}
.course-extras .youtube-block{padding:22px 0;margin:0;border:0}
.youtube-heading h3,.youtube-link strong{font-size:14px!important}
.youtube-heading p,.youtube-link small,.youtube-caption,.resource-chip{font-size:12px!important;line-height:1.85}
.homework-title h2{font-size:28px!important;line-height:1.4}
.homework-intro,.hw-section-head p,.homework-check,.quiz-option,.quiz-question legend,.help-card p,.help-card li{font-size:16px!important;line-height:1.9}
.homework-index-row strong,.homework-index-head h3{font-size:13px!important;line-height:1.65}
.homework-index-row small,.homework-index-head p{font-size:12px!important;line-height:1.8}
.hw-section-head h3{font-size:18px!important}.hw-field>span{font-size:14px}
.notebook-row h3,.note-preview strong,.word-row strong{font-size:15px!important}
.notebook-row p,.notes-description,.note-hint,.notebook-foot,.note-editor-meta,.note-preview small,.word-row small,.channel-card p,.resource-card p{font-size:13px!important;line-height:1.85}
.lesson-notes-head h2{font-size:18px!important}
.lesson-notes-head .text-button,.note-editor-tools .text-button{font-size:12px!important}
.note-body-label textarea,.hw-field textarea,.form-field input,.form-field select,.form-field textarea{font-size:16px!important;line-height:1.9}
.note-title-input{font-size:25px!important}
.chart-table,.session-row,.session-row strong,.chart-summary>p,.chart-controls input,.chart-controls>label,.level-progress-row .row,.attachment-info small,.field-hint,.writing-meta{font-size:13px!important}
.chart-labels,.study-chart text{font-size:11px!important}
.channel-card h3,.resource-card h3{font-size:19px!important}
.modal-text,.task-instructions,.form-field,.timer-warning{font-size:15px!important;line-height:1.85}
@media(max-width:1300px){.course-workspace{grid-template-columns:1fr}.course-workspace .lesson-notes{position:static;padding:29px}.course-workspace .lesson-notes .note-body-label textarea{min-height:180px}.course-workspace .lesson-notes .note-title-input{font-size:23px!important}.course-stepper button{gap:8px;padding:9px;font-size:12px}.journey-copy>p{font-size:14px;max-width:280px}.quick-actions strong{font-size:14px}.level-card h3{font-size:15px}.level-card p{font-size:13px}.level-card-meta,.level-card-meta strong{font-size:11px}.stat-top{font-size:11px}}
@media(max-width:900px){.mobile-bottom-nav{padding:7px;bottom:max(12px,env(safe-area-inset-bottom))}.mobile-bottom-nav>button{font-size:10px;min-height:54px}.timer-dock{bottom:calc(100px + env(safe-area-inset-bottom,0px))}.focus-mode .timer-dock{bottom:16px}.course-stage{scroll-margin-top:104px}.topbar{gap:14px}.header-profile strong{font-size:14px}.header-profile small{font-size:11px;max-width:190px}.global-search-trigger{font-size:12px}.hero-current{font-size:11px}.quick-actions small{font-size:12px;line-height:1.8}.level-card h3{font-size:15px}.level-card p{font-size:12px}.level-card-meta{flex-wrap:wrap}.course-stepper{overflow-x:auto;scrollbar-width:thin;padding:8px}.course-stepper ol{display:flex;gap:6px;width:max-content}.course-stepper li{width:146px}.course-stepper button{min-height:62px;font-size:13px}.course-stage-header h2{font-size:27px}.course-workspace{grid-template-columns:1fr}.course-stage{padding:30px}.course-word-grid{gap:15px}.course-word-grid article{padding:21px}.page-footer{font-size:12px}.page-footer .text-button{font-size:12px}.lesson-page-nav{flex-wrap:wrap;gap:18px}.lesson-page-nav>.row{flex-wrap:wrap}.stats .stat,.stats .stat:first-child{padding:20px 17px}.stat-top{font-size:11px}}
@media(max-width:730px){.page-heading h1{font-size:30px}.page-heading p{font-size:14px!important;line-height:1.85}.hero-pill{font-size:10px!important}.journey-copy>p{font-size:14px;max-width:270px}.journey-hero{min-height:445px}.hero-cta{font-size:13px}.hero-current{font-size:10px!important;max-width:285px}.hero-current>.pill{font-size:11px!important}.activity-card .section-head h2{font-size:18px}.activity-card .section-head p,.activity-total>span,.mini-chart-day{font-size:12px}.activity-card{display:block;padding:25px}.activity-lesson strong{font-size:14px}.activity-lesson small,.activity-lesson span{font-size:12px}.activity-lesson{margin-top:24px}.quiet-caption{font-size:13px}.quick-actions strong{font-size:13px;line-height:1.6}.quick-actions small{font-size:12px}.level-card h3{font-size:17px}.level-card p{font-size:14px;min-height:45px}.level-card-meta,.level-card-meta strong{font-size:12px}.section-head p{font-size:13px!important}.section-head .text-button{font-size:12px!important;white-space:normal}.course-stage{padding:26px 24px}.course-stage-header{gap:14px;margin-bottom:23px;padding-bottom:23px}.course-stage-header h2{font-size:25px}.course-stage-header .eyebrow{font-size:11px}.course-stage-icon{width:45px;height:45px;border-radius:14px}.course-lead{font-size:16px}.lesson-rule{gap:13px;margin:25px 0}.lesson-rule p{font-size:16px;line-height:1.95}.lesson-rule h3{font-size:17px}.worked-examples{grid-template-columns:1fr;gap:12px}.worked-examples article{padding:20px}.course-word-grid{grid-template-columns:1fr;gap:13px}.course-word-grid article{padding:24px}.course-word-grid h3{font-size:23px}.course-word-grid .text-button{font-size:14px}.course-passage{padding:22px}.course-passage p{font-size:18px;line-height:1.95}.course-passage>h3{font-size:21px}.course-practice .section-head p{font-size:14px!important}.course-answer-label input{font-size:16px}.course-options label{font-size:16px;padding:13px 14px}.course-feedback>div{padding:17px}.course-question legend{font-size:16px}.course-draft-label textarea{font-size:17px;padding:19px;min-height:300px}.course-draft-meta{font-size:12px}.course-self-review label{font-size:15px}.course-stage-footer{gap:12px}.course-stage-footer .button{font-size:13px;order:3;flex:0 0 100%;justify-content:center}.course-stage-footer>.text-button:last-child{margin-left:auto}.course-stage-footer .text-button{font-size:13px}.course-flex-note{font-size:12px;text-align:left}.course-tools .text-button{font-size:13px}.course-extras>summary{padding:22px;font-size:16px}.course-extras-content{padding:0 21px 22px}.course-extras small{font-size:12px}.course-transcript,.course-output-example{padding:19px}.course-transcript .course-passage{padding:17px}.course-audio-player{padding:22px}.course-audio-player h3{font-size:17px}.course-audio-player .button{font-size:13px}.course-foundation{padding:19px}.course-foundation p{font-size:15px}.alphabet-grid{grid-template-columns:repeat(auto-fit,minmax(65px,1fr));gap:7px}.number-grid{grid-template-columns:repeat(auto-fit,minmax(83px,1fr))}.lesson-heading-copy>h1{font-size:30px}.lesson-heading-copy>p{font-size:14px}.lesson-heading .eyebrow{font-size:12px}.course-overall-progress>strong{font-size:14px}.course-overall-progress>span{font-size:13px}.lesson-notes{padding:26px!important}.homework-sheet{padding:28px 24px}.homework-submit-bar .button{font-size:14px}.notes-toolbar .filter,.plan-toolbar .filter,.word-list-filter .filter,.chart-controls .filter{font-size:12px!important;min-height:38px}.compact-select,.search input{font-size:14px!important}.notebook-row{min-height:105px}.note-editor-tools{gap:16px;flex-wrap:wrap}.stat-top{font-size:12px}.stat-value{font-size:27px}.topbar-right>.icon-btn{width:38px;height:38px}.header-profile>.avatar{display:none}.help-trigger{display:none}.header-profile strong{font-size:14px!important}.header-profile small{font-size:11px!important;max-width:200px}.global-search-trigger{min-width:37px}.topbar{gap:9px}.timer-dock-context strong{font-size:11px}.timer-dock-context small{font-size:10px}.timer-dock>.button{font-size:11px}.timer-dock>[data-timer-display]{font-size:18px}.timer-dock{flex-wrap:wrap}.has-timer .page{padding-bottom:240px}.course-stage,.course-word-grid article,.course-passage{overflow-wrap:anywhere}}
@media(max-width:480px){.page-heading p{font-size:14px}.course-stage{padding:25px 20px;border-radius:21px}.course-stage-header h2{font-size:23px}.course-stage-header{gap:12px}.course-stage-icon{width:42px;height:42px}.course-stage-header .eyebrow{font-size:10px}.lesson-rule{gap:11px}.rule-number{width:25px;height:25px;font-size:12px}.course-lead{font-size:16px}.lesson-rule p{font-size:16px;line-height:1.95}.course-passage{padding:20px}.course-passage p{font-size:17px}.course-passage>.mini-label{font-size:10px}.course-practice h3{font-size:19px}.course-question legend{font-size:16px}.course-stage-footer .text-button{font-size:12px}.course-stage-footer .button{font-size:14px}.course-draft-label textarea{font-size:16px;padding:18px}.course-audio-player{padding:20px}.course-audio-player>.row{gap:9px}.course-audio-player .button{padding:10px 13px;font-size:12px}.course-audio-player h3{font-size:16px}.course-transcript{padding:18px}.course-transcript .course-passage{padding:15px}.course-speaking-guide{font-size:16px;padding-left:19px}.course-stepper{margin-bottom:20px}.course-stepper li{width:140px}.course-stepper button{font-size:13px}.lesson-heading-copy>h1{font-size:29px}.course-overall-progress>strong{font-size:14px}.course-word-grid article{padding:22px}.worked-examples article{padding:19px}.worked-examples p[lang="en"]{font-size:17px}.worked-examples .example-translation{font-size:14px}.course-extras>summary{padding:21px 20px}.course-extras small{font-size:12px;line-height:1.7}.mobile-bottom-nav>button{font-size:10px;min-height:54px}.page-footer{font-size:12px;line-height:1.9}.page-footer .text-button{font-size:12px}.journey-copy h2{font-size:40px}.journey-copy>p{font-size:14px;max-width:242px}.journey-hero{min-height:449px}.hero-current{font-size:10px!important;max-width:260px}.quick-actions>button{padding:18px 9px}.quick-actions strong{font-size:12px}.quick-actions small{font-size:11px;line-height:1.8}.stats .stat,.stats .stat:first-child,.stats .stat:nth-child(odd){padding:20px 16px}.stat-top{font-size:11px;line-height:1.7}.level-card h3{font-size:17px}.level-card p{font-size:14px}.level-card-meta,.level-card-meta strong{font-size:12px}.plan-toolbar .search{width:100%;min-width:0}.plan-toolbar>.row{flex-wrap:wrap;width:100%}.plan-toolbar .compact-select{flex:1}.lesson-grid .week-info h3,.lesson-list .week-info h3{font-size:16px}.lesson-grid .week-info p,.lesson-list .week-info p{font-size:14px}.lesson-list .week-row{grid-template-columns:72px minmax(0,1fr)}.lesson-list .week-info small{font-size:11px}.lesson-row-actions>.text-button,.lesson-row-actions>.button{font-size:13px!important}.homework-title h2{font-size:25px!important}.notebook-row h3{font-size:13px!important}.notebook-row p{font-size:12px!important}.notebook-row>small{font-size:11px}.homework-index-row strong{font-size:12px!important}.homework-index-row small{font-size:11px!important}.attachment-info strong{font-size:13px}.icon-btn{min-width:36px;min-height:36px}.lesson-page-nav>.row{gap:5px}.lesson-page-nav{gap:16px}.timer-dock .icon-btn{min-width:28px;min-height:28px}.homework-index,.notebook-index{max-height:390px}.course-stage .form-error{font-size:14px;line-height:1.85}.course-word-grid .text-button{font-size:14px}.course-self-review label{font-size:15px}.hero-photo-tag{font-size:11px}.dashboard-search{font-size:13px;padding:12px 12px 12px 15px}.header-profile small{max-width:173px}}

/* English audio controls */
.audio-voice-settings{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;margin:20px 0 0;padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--paper)}
.audio-voice-settings label{display:flex;flex-direction:column;gap:8px;flex:1 1 250px;min-width:0;font-size:14px;font-weight:600}
.audio-voice-settings select{width:100%;min-width:0;min-height:46px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);font-size:14px}
.audio-voice-settings p{flex-basis:100%;font-size:13px;line-height:1.85;color:var(--muted)}
.audio-voice-settings .button{min-height:46px;font-size:13px}
@media(max-width:540px){.audio-voice-settings{padding:18px}.audio-voice-settings label{flex-basis:100%}.audio-voice-settings .button{width:100%}}