:root{--yellow:#e6e51e;--sun:#fff705;--red:#f34646;--blue:#466cf3;--peach:#ff8562;--carbon:#090909;--paper:#fff;--canvas:#f2f2f2;--line:#dfdfdf;--muted:#6c6c6c;--green:#20a875;--radius-card:32px;--radius-control:999px;--display:"Segoe UI Variable Display", "Arial Rounded MT Bold", "Trebuchet MS", system-ui, sans-serif;--ui:"Segoe UI Variable Text", Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}.catalog-subscriptions{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-card);margin:24px 0;padding:clamp(20px,4vw,36px)}.catalog-student-label{gap:8px;max-width:520px;font-weight:700;display:grid}.catalog-student-label select{border:1px solid var(--line);background:var(--paper);border-radius:12px;width:100%;min-width:0;padding:12px}.catalog-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:20px 0;display:grid}.catalog-option{border:1px solid var(--line);background:var(--canvas);border-radius:20px;flex-direction:column;justify-content:space-between;gap:12px;min-width:0;padding:22px;display:flex}.catalog-option h3{overflow-wrap:anywhere;font-size:23px}.catalog-option p{margin-bottom:10px}.catalog-count{font-size:13px;font-weight:700}.catalog-toggle{border:1px solid var(--carbon);background:var(--paper);border-radius:30px;min-height:46px;padding:12px 18px;font-weight:750}.catalog-toggle[aria-pressed=true]{background:var(--yellow)}.catalog-toggle:disabled,.catalog-refresh:disabled{opacity:.65;cursor:wait}.catalog-refresh{border:1px solid var(--line);background:var(--paper);border-radius:20px;padding:10px 16px}.training-sense-hint{letter-spacing:normal;font-size:15px;font-weight:400}@media (max-width:650px){.catalog-options{grid-template-columns:1fr}.catalog-option{padding:18px}}*{box-sizing:border-box}html{color:var(--carbon);background:var(--canvas);font-family:var(--ui)}body{background-color:var(--canvas);background-image:radial-gradient(#d7d7d7 .7px,#0000 .7px);background-size:22px 22px;min-height:100vh;margin:0}body.public-visitor{padding-bottom:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}p,h1,h2,h3{margin-top:0}p{color:var(--muted);line-height:1.55}button,[role=button],a{touch-action:manipulation}:where(a,button,input,select,textarea,summary):focus-visible{outline:3px solid var(--blue);outline-offset:3px}.header-wrap{z-index:40;pointer-events:auto;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#f2f2f2f5;border-bottom:1px solid #0000001a;padding:0 16px;position:sticky;top:0}.site-header{pointer-events:auto;background:0 0;grid-template-columns:auto 1fr auto;align-items:center;gap:30px;width:min(1200px,100%);min-height:70px;margin:0 auto;padding:10px 12px 10px 20px;display:grid}.brand{font-family:var(--display);letter-spacing:-.04em;align-items:center;gap:10px;font-size:19px;display:inline-flex}.brand span{background:var(--yellow);border-radius:11px;place-items:center;width:34px;height:34px;font-size:19px;font-weight:900;display:grid;transform:rotate(-3deg)}.brand b{font-weight:800}.site-header nav{justify-content:center;gap:28px;font-size:14px;font-weight:650;display:flex}.site-header nav a{position:relative}.site-header nav a:hover:after,.site-header nav a.active:after{content:"";background:var(--yellow);border-radius:3px;height:3px;position:absolute;bottom:-7px;left:0;right:0}.header-profile{justify-content:flex-end;align-items:center;gap:8px;min-width:96px;display:flex}.header-profile>span{color:#fff;background:var(--carbon);border-radius:50%;place-items:center;width:38px;height:38px;font-weight:800;display:grid}.header-profile small{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-size:11px}.page{width:min(1200px,100% - 32px);margin:0 auto;padding:42px 0 84px}.narrow-page{width:min(780px,100% - 32px)}.eyebrow{letter-spacing:.15em;text-transform:uppercase;margin-bottom:8px;font-size:11px;font-weight:850;line-height:1.2}h1,h2,h3{font-family:var(--display);letter-spacing:-.045em}h1{margin-bottom:18px;font-size:clamp(40px,6vw,68px);line-height:.99}h2{margin-bottom:10px;font-size:clamp(24px,3vw,34px);line-height:1.06}h3{margin-bottom:7px}.muted{color:var(--muted)}.dot-grid{background-image:radial-gradient(#00000026 .75px,#0000 .75px);background-size:18px 18px}.child-switcher{border:1px solid var(--line);background:#fff;border-radius:22px;justify-content:space-between;align-items:center;gap:15px;margin-bottom:14px;padding:10px 12px 10px 17px;display:flex}.child-switcher>span{color:var(--muted);letter-spacing:.11em;text-transform:uppercase;font-size:10px;font-weight:850}.child-switcher>div{flex-wrap:wrap;justify-content:flex-end;gap:7px;min-width:0;display:flex}.child-switcher a{border:1px solid var(--carbon);border-radius:var(--radius-control);text-align:center;overflow-wrap:anywhere;min-width:95px;max-width:100%;padding:8px 12px;font-size:11px;font-weight:800;display:grid}.child-switcher a.active{background:var(--yellow)}.child-switcher small{color:var(--muted);font-size:8px;font-weight:500}.hero-workspace{border:1px solid var(--line);background-color:var(--paper);border-radius:38px;grid-template-columns:minmax(0,1.15fr) minmax(330px,.85fr);align-items:center;gap:clamp(30px,6vw,74px);min-height:490px;padding:clamp(28px,5vw,62px);display:grid;position:relative;overflow:hidden}.hero-workspace:before{content:"";filter:blur(4px);background:#ff856238;border-radius:50%;width:360px;height:220px;position:absolute;bottom:-100px;right:-90px}.hero-copy,.game-console{z-index:1;min-width:0;position:relative}.live-label{border:1px solid var(--carbon);border-radius:var(--radius-control);letter-spacing:.08em;text-transform:uppercase;background:#fff;align-items:center;gap:8px;width:fit-content;margin-bottom:22px;padding:8px 13px;font-size:11px;font-weight:800;display:flex}.live-label i{background:var(--red);border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 5px #f346461f}.hero-copy h1{max-width:720px;font-weight:850}.hero-copy>p{max-width:610px;margin-bottom:25px;font-size:17px}.headline-sticker{color:#fff;background:var(--blue);width:.95em;height:.95em;box-shadow:5px 5px 0 var(--yellow);vertical-align:.08em;border-radius:.27em;place-items:center;font-size:.72em;display:inline-grid;transform:rotate(7deg)translateY(-.03em)}.headline-sticker.mini{width:1.15em;height:1.15em;box-shadow:3px 3px 0 var(--yellow);font-size:.65em}.highlight-text{background:linear-gradient(transparent 62%, var(--yellow) 62%);padding:0 .08em}.button-pair{flex-wrap:wrap;gap:12px;display:flex}.button{border-radius:var(--radius-control);border:0;justify-content:center;align-items:center;gap:14px;min-height:48px;padding:13px 23px;font-weight:750;transition:transform .16s,background .16s;display:inline-flex}.button:hover{transform:translateY(-2px)}.button:disabled{opacity:.55;cursor:wait;transform:none}.button.primary{color:var(--carbon);background:var(--yellow)}.button.primary:hover{background:var(--sun)}.button.dark{color:#fff;background:var(--carbon)}.button.secondary{color:var(--carbon);background:var(--paper);border:1px solid var(--carbon)}.button.ghost{color:var(--carbon);border:1px solid var(--carbon);background:0 0}.button.small{min-height:38px;padding:9px 16px;font-size:13px}.game-console{border:2px solid var(--carbon);min-height:330px;box-shadow:12px 12px 0 var(--yellow);background:#fff;border-radius:26px;padding:22px;transform:rotate(1.4deg)}.console-top{border-bottom:1px solid var(--line);letter-spacing:.13em;justify-content:space-between;padding-bottom:13px;font-size:10px;font-weight:850;display:flex}.console-dots{gap:5px;display:flex}.console-dots i{background:var(--red);border-radius:50%;width:9px;height:9px}.console-dots i:nth-child(2){background:var(--yellow)}.console-dots i:nth-child(3){background:var(--blue)}.level-display{align-items:center;gap:25px;min-height:180px;display:flex}.level-orbit{--level-progress:0%;text-align:center;background:radial-gradient(circle at center, #fff 54%, transparent 55%), conic-gradient(var(--blue) var(--level-progress), var(--line) 0);border-radius:50%;flex:none;place-content:center;width:138px;height:138px;display:grid;position:relative}.level-orbit:after{content:"";background:var(--red);border-radius:6px;width:20px;height:20px;position:absolute;top:22px;right:7px;transform:rotate(15deg)}.level-orbit small{letter-spacing:.18em;font-size:9px;font-weight:850}.level-orbit strong{font-family:var(--display);font-size:54px;line-height:.9}.level-copy{gap:6px;min-width:0;display:grid}.level-copy span{border-radius:var(--radius-control);background:var(--yellow);width:fit-content;padding:5px 10px;font-size:11px;font-weight:850}.level-copy b{font-family:var(--display);overflow-wrap:anywhere;font-size:21px}.level-copy small{color:var(--muted)}.xp-track,.quest-progress,.bar{border-radius:var(--radius-control);background:#e8e8e8;height:10px;overflow:hidden}.xp-track i,.quest-progress i,.bar i{border-radius:inherit;background:var(--blue);height:100%;display:block}.console-stats{grid-template-columns:repeat(3,1fr);gap:9px;margin-top:22px;display:grid}.console-stats div{border:1px solid var(--line);border-radius:13px;gap:3px;padding:11px;display:grid}.console-stats span{color:var(--muted);text-transform:uppercase;font-size:9px}.console-stats b{font-size:13px}.metric-grid{grid-template-columns:repeat(4,1fr);gap:14px;margin-top:18px;display:grid}.metric-grid.compact{grid-template-columns:repeat(3,1fr)}.metric-grid article{border:1px solid var(--line);background:var(--paper);border-radius:26px;align-content:space-between;min-height:150px;padding:24px;display:grid;position:relative;overflow:hidden}.metric-grid article>i{color:#00000042;font-size:10px;font-style:normal;font-weight:850;position:absolute;top:13px;right:16px}.metric-grid span{color:var(--muted);font-size:12px;font-weight:750}.metric-grid strong{font-family:var(--display);letter-spacing:-.055em;font-size:40px}.metric-grid small{color:var(--muted);font-size:11px}.metric-grid .metric-yellow{background:var(--yellow);border-color:var(--yellow)}.metric-grid .metric-yellow span,.metric-grid .metric-yellow small{color:#000000a6}.metric-grid .metric-blue{color:#fff;background:var(--blue);border-color:var(--blue)}.metric-grid .metric-blue span,.metric-grid .metric-blue small{color:#ffffffb8}.dashboard-columns,.content-grid{grid-template-columns:1fr 1fr;gap:18px;margin-top:18px;display:grid}.panel{border:1px solid var(--line);border-radius:var(--radius-card);background:var(--paper);padding:clamp(24px,4vw,34px)}.panel-heading{justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.panel-heading>span{color:var(--muted);font-weight:800}.round-index{border:1px solid var(--carbon);border-radius:50%;place-items:center;width:43px;height:43px;font-size:12px;display:grid;color:var(--carbon)!important}.quest-panel{background:linear-gradient(135deg,#ff856238,#fff 55%)}.quest-progress{height:13px;margin:28px 0 14px;position:relative;overflow:visible}.quest-progress i{background:linear-gradient(90deg, var(--blue), var(--yellow))}.quest-progress span{font-size:11px;font-weight:850;position:absolute;top:-27px;right:0}.text-link{text-underline-offset:5px;font-weight:800;text-decoration:underline;text-decoration-thickness:2px}.pill-link{border:1px solid var(--carbon);border-radius:var(--radius-control);padding:8px 12px;font-size:11px;font-weight:750}.league-preview ol{margin:17px 0 0;padding:0;list-style:none}.league-preview li{border-top:1px solid var(--line);grid-template-columns:32px 1fr auto;align-items:center;gap:10px;min-height:57px;padding:9px 0;display:grid}.league-preview li>b{background:var(--canvas);border-radius:50%;place-items:center;width:28px;height:28px;font-size:11px;display:grid}.league-preview li.current>b{background:var(--yellow)}.league-preview li span{font-weight:750;display:grid}.league-preview li small{color:var(--muted);font-size:10px;font-weight:500}.section-block{margin-top:68px}.section-title{justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:23px;display:flex}.section-title h2{max-width:650px;margin-bottom:0}.section-title>p{text-align:right;max-width:390px;margin-bottom:0}.reward-track{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.reward-box{border:2px solid var(--carbon);background:var(--paper);border-radius:28px;min-height:220px;transition:transform .18s;position:relative;overflow:hidden}.reward-box:hover{transform:translateY(-4px)rotate(-.5deg)}.box-lid{border-bottom:2px solid var(--carbon);background:var(--yellow);justify-content:space-between;height:61px;padding:14px 18px;display:flex}.reward-box:nth-child(2) .box-lid{color:#fff;background:var(--blue)}.reward-box:nth-child(3) .box-lid{background:var(--peach)}.box-lid span{font-size:11px;font-weight:900}.box-lid i{border:2px solid;border-radius:50%;width:31px;height:31px;position:relative}.box-lid i:after{content:"?";place-items:center;font-style:normal;font-weight:900;display:grid;position:absolute;inset:0}.box-body{padding:25px}.box-body small{letter-spacing:.13em;font-weight:850}.box-body h3{margin:9px 0;font-size:24px}.box-body p{margin-bottom:0;font-size:13px}.reward-box.unlocked{box-shadow:9px 9px 0 var(--yellow)}.reward-box.claimed{opacity:.62}.lower-grid{align-items:start}.achievement-grid{gap:9px;margin-top:18px;display:grid}.achievement{border:1px solid var(--line);border-radius:16px;grid-template-columns:43px 1fr;align-items:center;gap:12px;padding:12px;display:grid}.achievement>b{background:var(--yellow);width:43px;height:43px;font-family:var(--display);border-radius:13px;place-items:center;font-size:18px;display:grid}.achievement.blue>b{color:#fff;background:var(--blue)}.achievement.red>b{color:#fff;background:var(--red)}.achievement.peach>b{background:var(--peach)}.achievement>span{font-weight:800;display:grid}.achievement small{color:var(--muted);font-size:11px;font-weight:500}.achievement.locked{filter:grayscale();opacity:.42}.status-dot{background:var(--green);border-radius:50%;width:12px;height:12px;box-shadow:0 0 0 7px #20a8751f}.clean-list,.hard-list{margin:12px 0 0;padding:0;list-style:none}.clean-list li{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;gap:16px;padding:12px 0;display:flex}.clean-list strong{color:var(--carbon)}.push-control{justify-items:start;gap:9px;margin-top:22px;display:grid}.push-control small{max-width:400px;color:var(--muted);overflow-wrap:anywhere}.logout-form{text-align:right;margin-top:28px}.logout-form button,.quiet-link{color:var(--muted);text-underline-offset:4px;background:0 0;border:0;padding:0;font-size:12px;text-decoration:underline}.auth-page{place-items:center;min-height:calc(100vh - 90px);padding:55px 16px 90px;display:grid}.auth-card{border:2px solid var(--carbon);background:var(--paper);width:min(470px,100%);box-shadow:11px 11px 0 var(--yellow);border-radius:34px;padding:clamp(28px,6vw,48px)}.auth-card h1{font-size:44px}.auth-mark{color:#fff;background:var(--blue);width:59px;height:59px;font-family:var(--display);border-radius:18px;place-items:center;margin-bottom:25px;font-size:29px;font-weight:900;display:grid;transform:rotate(-5deg)}.stack{gap:16px;display:grid}.stack label,.answer-form label{gap:7px;font-size:12px;font-weight:800;display:grid}input,select,textarea{width:100%;min-height:49px;color:var(--carbon);background:#fff;border:1px solid #cfcfcf;border-radius:16px;outline:none;padding:13px 15px}input:focus,select:focus,textarea:focus{border-color:var(--carbon);box-shadow:0 0 0 4px var(--yellow)}.form-error{color:#8b1818;background:#ffe4e4;border-radius:13px;margin:0;padding:11px 14px;font-size:12px}.setup-form fieldset{border:1px solid var(--line);border-radius:21px;grid-template-columns:repeat(3,1fr);gap:13px;padding:19px;display:grid}.setup-form legend{padding:0 9px;font-weight:850}.page-heading{justify-content:space-between;align-items:flex-end;gap:25px;margin-bottom:27px;display:flex}.page-heading h1{margin-bottom:0}.page-heading>p{text-align:right;max-width:420px;margin-bottom:5px}.training-page{width:min(960px,100% - 32px)}.training-shell{grid-template-columns:minmax(0,1fr);gap:13px;display:grid}.training-shell>*{min-width:0;max-width:100%}.mode-tabs{flex-wrap:wrap;gap:7px;width:100%;min-width:0;max-width:100%;display:flex}.mode-tabs button{border:1px solid var(--carbon);border-radius:var(--radius-control);color:var(--carbon);background:#fff;padding:10px 15px;font-size:12px;font-weight:750}.mode-tabs button.active{background:var(--yellow)}.session-score{color:var(--muted);justify-content:space-between;align-items:baseline;gap:17px;font-size:12px;display:flex}.session-score strong{color:var(--carbon);font-size:15px}.session-track{border-radius:var(--radius-control);background:#ddd;border:1px solid #00000014;height:11px;overflow:hidden}.session-track i{border-radius:inherit;background:var(--yellow);height:100%;display:block}.training-card{border:2px solid var(--carbon);background-color:var(--paper);min-height:470px;box-shadow:12px 12px 0 var(--yellow);background-image:radial-gradient(#ddd .7px,#0000 .7px);background-size:20px 20px;border-radius:35px;grid-template-columns:minmax(0,1fr);align-content:center;padding:clamp(29px,6vw,58px);display:grid}.training-card>*{min-width:0;max-width:100%}.card-meta{flex-wrap:wrap;gap:7px;display:flex}.card-meta span{border-radius:var(--radius-control);color:#fff;background:var(--blue);padding:6px 10px;font-size:10px;font-weight:800}.card-meta span+span{color:var(--carbon);background:var(--yellow)}.prompt{color:var(--carbon);font-family:var(--display);letter-spacing:-.045em;margin:34px 0;font-size:clamp(30px,6vw,55px);font-weight:850;line-height:1.09}.training-prompt{margin:34px 0}.training-prompt .prompt{margin:0}.pronunciation-controls{flex-wrap:wrap;gap:8px;margin:14px 0 20px;display:flex}.pronunciation-controls button{border:1px solid var(--carbon);border-radius:var(--radius-control);min-height:42px;color:var(--carbon);background:#fff;justify-content:center;align-items:center;gap:7px;padding:9px 13px;font-size:11px;font-weight:850;display:inline-flex}.pronunciation-controls button+button{border-color:#b9b9b9}.pronunciation-controls button.active{color:#fff;border-color:var(--blue);background:var(--blue)}.pronunciation-controls svg{fill:currentColor;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;flex:none;width:19px;height:19px}.pronunciation-controls small{color:var(--muted);font-size:9px}.pronunciation-controls button.active small{color:inherit}.pronunciation-controls.compact{margin:13px 0 0}.pronunciation-variant{color:#fff;background:var(--carbon);letter-spacing:.08em;border-radius:50%;align-self:center;place-items:center;min-width:35px;min-height:35px;padding:8px;font-size:9px;font-weight:900;display:grid}.feedback .pronunciation-controls{margin:12px 0 4px}.answer-form{gap:12px;display:grid}.answer-form input{border:2px solid var(--carbon);min-height:61px;font-size:19px}.answer-actions{justify-content:space-between;align-items:center;gap:14px;display:flex}.hint-button{color:var(--carbon);text-underline-offset:5px;background:0 0;border:0;padding:9px 0;font-weight:800;text-decoration:underline}.skip-answer{color:#4d4d4d;text-decoration-style:dashed}.feedback{border:1px solid var(--carbon);background:#fff;border-radius:19px;margin-top:20px;padding:20px}.feedback.correct{box-shadow:6px 6px 0 var(--yellow)}.feedback.typo,.feedback.hint{box-shadow:6px 6px 0 var(--peach)}.feedback.incorrect{box-shadow:6px 6px 0 var(--red)}.feedback p{margin:6px 0}.feedback .expected{color:var(--carbon);font-weight:750}.xp-pop{float:right;border-radius:var(--radius-control);color:var(--carbon);background:var(--yellow);padding:5px 9px;font-size:10px;font-weight:850}.feedback .button{margin-top:10px}.usage-examples-wrap{margin-top:14px}.examples-trigger{border:1px solid var(--carbon);border-radius:var(--radius-control);min-height:42px;color:var(--carbon);background:#fff;align-items:center;gap:10px;padding:9px 15px;font-size:12px;font-weight:800;display:inline-flex}.examples-trigger:hover,.examples-trigger:focus-visible{background:var(--yellow)}.examples-trigger:disabled{opacity:.6;cursor:wait}.examples-trigger span{color:var(--blue);font-size:15px}.examples-error{color:var(--red);margin:8px 0 0;font-size:11px;font-weight:700}.usage-examples{border:1px solid var(--carbon);box-shadow:5px 5px 0 var(--blue);background:#fff;border-radius:18px;margin-top:11px;padding:17px 18px}.examples-title{color:var(--carbon);letter-spacing:.14em;text-transform:uppercase;margin-bottom:7px;font-size:9px;font-weight:900}.usage-examples ol{margin:0;padding:0;list-style:none}.usage-examples li{border-top:1px solid var(--line);grid-template-columns:30px minmax(0,1fr);gap:8px;padding:11px 0;display:grid}.usage-examples li>span{color:var(--blue);font-size:10px;font-weight:900}.usage-examples li div{min-width:0}.usage-examples strong{overflow-wrap:anywhere;font-size:13px;line-height:1.35;display:block}.usage-examples li p{overflow-wrap:anywhere;margin:3px 0 0;font-size:12px;line-height:1.4}.usage-tip{border-left:4px solid var(--yellow);color:var(--carbon);background:var(--canvas);margin:5px 0 0;padding:10px 12px;font-size:11px}.loader,.empty-state{text-align:center;color:var(--muted)}.empty-icon{color:#fff;background:var(--blue);border-radius:20px;place-items:center;width:65px;height:65px;margin:0 auto 18px;font-size:30px;display:grid}.progress-grid{grid-template-columns:1fr 1fr}.day-list{gap:14px;display:grid}.day-list>div{grid-template-columns:65px 1fr 55px 90px;align-items:center;gap:11px;font-size:12px;display:grid}.day-list span,.day-list small{color:var(--muted)}.bar i{background:var(--blue)}.hard-list li{border-top:1px solid var(--line);justify-content:space-between;gap:15px;padding:12px 0;display:flex}.hard-list div{gap:3px;display:grid}.hard-list span{color:var(--muted);font-size:12px}.hard-list em{border-radius:var(--radius-control);color:var(--carbon);background:var(--peach);padding:5px 9px;font-size:10px;font-style:normal}.league-hero{border:1px solid var(--line);background-color:#fff;border-radius:36px;grid-template-columns:1fr auto;align-items:center;gap:40px;min-height:285px;padding:clamp(28px,5vw,54px);display:grid}.league-hero h1{margin-bottom:13px}.league-hero p{max-width:650px;margin-bottom:0}.season-card{border:2px solid var(--carbon);background:var(--yellow);min-width:210px;box-shadow:8px 8px 0 var(--blue);border-radius:24px;gap:5px;padding:24px;display:grid;transform:rotate(2deg)}.season-card small{text-transform:uppercase;font-size:10px;font-weight:850}.season-card strong{font-family:var(--display);font-size:34px}.leaderboard-board{border:1px solid var(--line);background:#fff;border-radius:32px;margin-top:22px;padding:12px 22px 22px}.leaderboard-head{min-height:47px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;grid-template-columns:54px 1fr 190px 100px;align-items:center;font-size:10px;font-weight:850;display:grid}.leaderboard-board article{border-top:1px solid var(--line);grid-template-columns:40px 49px 1fr 190px 100px;align-items:center;gap:14px;min-height:80px;padding:11px 14px;display:grid}.leaderboard-board article.current{border:2px solid var(--carbon);background:var(--yellow);border-radius:22px;margin:4px -6px}.place{font-family:var(--display);font-size:20px}.player-avatar{color:#fff;background:var(--blue);border-radius:15px;place-items:center;width:46px;height:46px;font-weight:850;display:grid;transform:rotate(-3deg)}.player-name,.player-rhythm{display:grid}.player-name small,.player-rhythm small{color:var(--muted);font-size:10px}.player-rhythm span{font-weight:750}.weekly-score{text-align:right;font-family:var(--display);font-size:24px}.weekly-score small{font-family:var(--ui);font-size:10px}.league-empty{border-top:1px solid var(--line);text-align:center;padding:45px 20px}.league-note{text-align:center;max-width:750px;margin:20px auto 0;font-size:12px}.admin-hero{border:1px solid var(--line);background-color:#fff;border-radius:36px;grid-template-columns:1fr auto;align-items:center;gap:35px;min-height:285px;padding:clamp(28px,5vw,54px);display:grid}.admin-hero h1{margin-bottom:12px}.admin-hero p{max-width:680px;margin-bottom:0}.admin-count{border:2px solid var(--carbon);background:var(--blue);color:#fff;min-width:210px;box-shadow:8px 8px 0 var(--yellow);border-radius:24px;align-items:flex-end;gap:12px;padding:24px;display:flex;transform:rotate(2deg)}.admin-count strong{font-family:var(--display);font-size:60px;line-height:.8}.admin-count span{font-size:11px;font-weight:750;line-height:1.2}.admin-actions{grid-template-columns:repeat(3,minmax(0,1fr));align-items:start;gap:12px;margin-top:20px;display:grid}.admin-actions h2{font-size:28px}.admin-actions .panel:first-child{background:var(--yellow);border-color:var(--carbon)}.admin-action-details,.adult-create-details{padding:0;overflow:clip}.admin-action-details[open]{grid-column:1/-1}.admin-action-details>summary,.adult-create-details>summary{cursor:pointer;align-items:center;gap:13px;min-height:88px;padding:17px 19px;list-style:none;display:flex}.admin-action-details>summary::-webkit-details-marker{display:none}.adult-create-details>summary::-webkit-details-marker{display:none}.admin-action-details>summary>span,.adult-create-details>summary>span{border:2px solid var(--carbon);width:38px;height:38px;font-family:var(--display);background:#fff;border-radius:12px;flex:none;place-items:center;font-weight:850;display:grid}.admin-action-details>summary>div,.adult-create-details>summary>div{gap:2px;min-width:0;display:grid}.admin-action-details>summary small,.adult-create-details>summary small{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:9px;font-weight:850}.admin-action-details>summary strong,.adult-create-details>summary strong{font-family:var(--display);font-size:20px}.admin-action-details>summary:after,.adult-create-details>summary:after{content:"+";margin-left:auto;font-size:22px}.admin-action-details[open]>summary:after,.adult-create-details[open]>summary:after{content:"−"}.admin-action-details>form,.adult-create-details>form{border-top:1px solid var(--line);padding:17px 19px 19px}.form-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}.admin-message{border:1px solid var(--carbon);border-radius:var(--radius-control);overflow-wrap:anywhere;background:#fff;width:fit-content;max-width:100%;margin:17px 0;padding:10px 15px;font-size:12px;font-weight:750}.family-list{gap:18px;margin-top:45px;display:grid}.family-card{border:1px solid var(--line);background:#fff;border-radius:30px;overflow:hidden}.family-card.inactive{opacity:.55}.family-card>header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;min-height:86px;padding:20px 25px;display:flex}.family-card>header>div{align-items:center;gap:14px;min-width:0;display:flex}.family-card>header span{background:var(--peach);border-radius:12px;place-items:center;width:36px;height:36px;font-size:10px;font-weight:850;display:grid;transform:rotate(-3deg)}.family-card>header h2{margin:0;font-size:25px}.family-card>header em{border-radius:var(--radius-control);color:#fff;background:var(--green);letter-spacing:.12em;text-transform:uppercase;padding:7px 11px;font-size:9px;font-style:normal;font-weight:850}.member-list{padding:8px 24px 18px}.member-list>div{border-bottom:1px solid var(--line);grid-template-columns:48px 1fr auto;align-items:center;gap:13px;min-height:72px;padding:11px 0;display:grid}.member-list>div:last-child{border-bottom:0}.member-avatar{background:var(--yellow);border-radius:14px;place-items:center;width:45px;height:45px;font-weight:850;display:grid;transform:rotate(-2deg)}.member-avatar.student{color:#fff;background:var(--blue)}.member-list p{min-width:0;margin:0;display:grid}.member-list p strong{color:var(--carbon);overflow-wrap:anywhere}.member-list p small{color:var(--muted);overflow-wrap:anywhere;font-size:10px}.toggle-button{border:1px solid var(--carbon);border-radius:var(--radius-control);background:#fff;min-width:94px;padding:8px 12px;font-size:10px;font-weight:800}.toggle-button.on{background:var(--yellow)}.teacher-action-grid{grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);align-items:stretch;gap:18px;margin-top:20px;display:grid}.teacher-create-form form>p,.teacher-review-card>p:not(.eyebrow){margin-bottom:4px;font-size:13px}.teacher-create-form label,.teacher-assignment-form label{color:var(--muted);gap:7px;font-size:11px;font-weight:800;display:grid}.teacher-create-form .button{width:fit-content}.teacher-review-card{border-color:var(--carbon);background:var(--blue);color:#fff;box-shadow:7px 7px 0 var(--yellow);flex-direction:column;align-items:flex-start;display:flex}.teacher-review-card p{color:#ffffffc7}.teacher-review-card .button{color:var(--carbon);margin-top:auto}.teacher-roster,.teacher-admin-section{margin-top:48px}.teacher-student-grid,.teacher-admin-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.teacher-student-card{border:1px solid var(--line);background:#fff;border-radius:28px;min-width:0;padding:22px}.teacher-student-card>header{align-items:center;gap:13px;display:flex}.teacher-student-card>header>div{min-width:0}.teacher-student-card>header>span{border:2px solid var(--carbon);color:#fff;background:var(--blue);width:48px;height:48px;font-family:var(--display);border-radius:15px;flex:none;place-items:center;font-size:20px;font-weight:850;display:grid;transform:rotate(-3deg)}.teacher-student-card h3{overflow-wrap:anywhere;margin:0;font-size:24px}.teacher-student-card header small{color:var(--muted);overflow-wrap:anywhere;font-size:10px}.teacher-student-card dl{grid-template-columns:repeat(4,1fr);gap:8px;margin:22px 0;display:grid}.teacher-student-card dl>div{background:var(--canvas);border-radius:14px;min-width:0;padding:11px 9px}.teacher-student-card dt{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:8px;font-weight:850}.teacher-student-card dd{font-family:var(--display);margin:4px 0 0;font-size:15px;font-weight:800}.teacher-student-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.teacher-student-actions .button{min-height:42px;padding:10px 15px}.danger-link{color:var(--red);background:0 0;border:0;margin-left:auto;padding:8px 0;font-size:10px}.teacher-owner-form{grid-column:auto}.teacher-admin-section>.section-title{margin-bottom:18px}.teacher-admin-list{grid-template-columns:1fr}.teacher-admin-card{opacity:1}.teacher-identity{color:var(--muted);overflow-wrap:anywhere;padding:14px 24px 0;font-size:11px;font-weight:750}.teacher-assignment-form{border-bottom:1px solid var(--line);grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:10px;padding:14px 24px;display:grid}.teacher-assignment-form .button{min-height:49px}.teacher-empty-row{color:var(--muted);padding:22px 0;font-size:12px}.rewards-hero{border:1px solid var(--line);background-color:#fff;border-radius:36px;grid-template-columns:1fr auto;align-items:center;gap:35px;min-height:285px;padding:clamp(28px,5vw,54px);display:grid}.rewards-hero h1{margin-bottom:12px}.rewards-hero p{max-width:680px;margin-bottom:0}.reward-key{border:2px solid var(--carbon);background:var(--peach);min-width:230px;box-shadow:8px 8px 0 var(--yellow);border-radius:24px;align-items:center;gap:14px;padding:22px;display:flex;transform:rotate(2deg)}.reward-key b{background:#fff;border-radius:16px;place-items:center;width:52px;height:52px;font-size:24px;display:grid}.reward-key span{font-size:11px;font-weight:750}.reward-editor{grid-template-columns:repeat(3,1fr);gap:18px;margin-top:22px;display:grid}.reward-edit-card{border:2px solid var(--carbon);background:#fff;border-radius:28px;overflow:hidden}.reward-edit-card.unlocked{box-shadow:8px 8px 0 var(--yellow)}.reward-edit-card.claimed{opacity:.65}.reward-edit-top{border-bottom:2px solid var(--carbon);background:var(--yellow);justify-content:space-between;align-items:center;height:58px;padding:14px 18px;display:flex}.reward-edit-card:nth-child(2) .reward-edit-top{color:#fff;background:var(--blue)}.reward-edit-card:nth-child(3) .reward-edit-top{background:var(--peach)}.reward-edit-top span{font-size:10px;font-weight:900}.reward-edit-top em{border-radius:var(--radius-control);color:#fff;background:var(--carbon);text-transform:uppercase;padding:6px 9px;font-size:9px;font-style:normal;font-weight:850}.reward-edit-body{gap:14px;padding:24px;display:grid}.reward-edit-body label{gap:7px;font-size:11px;font-weight:800;display:grid}.reward-edit-actions{flex-wrap:wrap;gap:9px;display:flex}@media (max-width:920px){.site-header{gap:14px}.site-header nav{justify-content:flex-start;gap:15px;overflow-x:auto}.account-menu>summary>small{display:none}.hero-workspace{grid-template-columns:1fr}.game-console{width:min(520px,100%)}.metric-grid{grid-template-columns:repeat(2,1fr)}.reward-track{grid-template-columns:1fr 1fr}.leaderboard-head{grid-template-columns:45px 1fr 90px}.leaderboard-head span:nth-child(3){display:none}.leaderboard-board article{grid-template-columns:34px 44px 1fr 90px}.player-rhythm{display:none}.admin-actions{grid-template-columns:1fr}.teacher-owner-form{grid-column:auto}.teacher-action-grid{grid-template-columns:1fr}.reward-editor{grid-template-columns:1fr 1fr}}@media (max-width:680px){.header-wrap{padding:8px 10px 0}.site-header{border-radius:0;grid-template-columns:auto 1fr;min-height:60px;padding:8px 2px}.brand b,.header-profile{display:none}.site-header nav{justify-content:flex-end;gap:13px;font-size:12px}.site-header nav a:nth-child(4){display:none}.page{width:min(100% - 20px,1200px);padding-top:26px}.hero-workspace{border-radius:28px;min-height:0;padding:27px 20px 31px}.child-switcher{flex-direction:column;align-items:stretch;overflow:hidden}.child-switcher>div{scrollbar-width:none;scroll-snap-type:x proximity;flex-wrap:nowrap;justify-content:flex-start;width:100%;overflow-x:auto}.child-switcher>div::-webkit-scrollbar{display:none}.child-switcher a{scroll-snap-align:start;flex:none;width:auto;min-width:112px;max-width:190px}.hero-copy>p{font-size:15px}.button-pair .button{width:100%}.game-console{box-shadow:7px 7px 0 var(--yellow);padding:17px;transform:none}.level-display{gap:15px}.level-orbit{width:112px;height:112px}.level-orbit strong{font-size:45px}.console-stats{grid-template-columns:1fr 1fr}.console-stats div:last-child{display:none}.metric-grid,.metric-grid.compact{grid-template-columns:1fr 1fr;gap:9px}.metric-grid article{border-radius:21px;min-height:128px;padding:18px}.metric-grid strong{font-size:34px}.dashboard-columns,.content-grid,.progress-grid{grid-template-columns:1fr}.section-block{margin-top:48px}.section-title{display:block}.section-title>p{text-align:left;margin-top:12px}.reward-track{grid-template-columns:1fr}.reward-box{min-height:185px}.setup-form fieldset{grid-template-columns:1fr}.page-heading{display:block}.page-heading>p{text-align:left;margin-top:10px}.training-card{min-height:420px;box-shadow:7px 7px 0 var(--yellow);padding:27px 20px}.answer-actions{flex-direction:column;align-items:stretch}.answer-actions>*{width:100%}.league-hero,.admin-hero,.rewards-hero{grid-template-columns:1fr}.admin-count{width:210px}.reward-key{width:230px}.season-card{width:210px}.leaderboard-board{padding:8px 10px 15px}.leaderboard-head{grid-template-columns:35px 1fr 65px}.leaderboard-board article{grid-template-columns:28px 39px 1fr 62px;gap:8px;padding:10px 6px}.player-avatar{border-radius:12px;width:38px;height:38px}.weekly-score{font-size:18px}.day-list>div{grid-template-columns:55px 1fr 46px}.day-list small{display:none}.form-row,.reward-editor{grid-template-columns:1fr}.member-list{padding-inline:15px}.member-list>div{grid-template-columns:42px 1fr auto}.toggle-button{min-width:78px;padding-inline:8px}.teacher-student-grid{grid-template-columns:1fr}.teacher-student-card{padding:18px}.teacher-student-card dl{grid-template-columns:1fr 1fr}.teacher-student-actions{flex-direction:column;align-items:stretch}.teacher-student-actions .button,.danger-link{text-align:center;width:100%;margin-left:0}.teacher-assignment-form{grid-template-columns:1fr;padding-inline:15px}.teacher-assignment-form .button,.teacher-create-form .button{width:100%}}html{-moz-text-size-adjust:100%;text-size-adjust:100%;max-width:100%;overflow-x:hidden}body{max-width:100%;overflow-x:clip}main,form,fieldset,.page,.panel,.training-shell,.training-card{min-width:0}img,svg,video,canvas{max-width:100%}input,select,textarea{max-width:100%;font-size:16px}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}h1,h2,h3,p{overflow-wrap:break-word;word-break:normal}.account-menu{position:relative}.account-menu summary{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:8px;list-style:none;display:flex}.account-menu summary::-webkit-details-marker{display:none}.account-menu summary>span{color:#fff;background:var(--carbon);border-radius:50%;place-items:center;width:38px;height:38px;font-weight:850;display:grid}.account-menu summary small{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:10px;font-weight:800}.account-menu-cue{width:14px;color:var(--muted);font-size:14px;font-style:normal;line-height:1;transition:transform .16s}.account-menu[open] .account-menu-cue{transform:rotate(180deg)}.account-popover{border:1px solid var(--carbon);z-index:60;width:230px;box-shadow:7px 7px 0 var(--yellow);background:#fff;border-radius:18px;gap:5px;padding:16px;display:grid;position:absolute;top:calc(100% + 12px);right:0}.account-popover:before{content:"";border-left:1px solid var(--carbon);border-top:1px solid var(--carbon);background:#fff;width:12px;height:12px;position:absolute;top:-7px;right:14px;transform:rotate(45deg)}.account-popover strong{font-family:var(--display);font-size:17px}.account-popover>span{color:var(--muted);font-size:11px}.account-logout{border-top:1px solid var(--line);margin-top:10px;padding-top:10px}.logout-error{color:#8b1818;max-width:240px;margin-top:8px;font-size:11px;line-height:1.35;display:block}.account-popover button{border:1px solid var(--carbon);border-radius:var(--radius-control);background:#fff;width:100%;min-height:40px;padding:9px 12px;font-weight:800}.mobile-bottom-panel,.mobile-nav{display:none}.daily-rounds{border:1px solid var(--line);background:#ffffffe6;border-radius:20px;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;min-height:54px;padding:8px 12px 8px 16px;display:grid}.daily-rounds>span,.daily-rounds>b{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:10px;font-weight:850}.daily-rounds>div{justify-content:center;gap:8px;display:flex}.daily-rounds i{border:1px solid var(--carbon);background:#fff;border-radius:50%;place-items:center;width:29px;height:29px;font-size:11px;font-style:normal;font-weight:900;display:grid}.daily-rounds i.current{background:var(--yellow);box-shadow:0 0 0 4px #e6e51e59}.daily-rounds i.done{color:#fff;border-color:var(--green);background:var(--green)}.training-card-head{justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.answer-timer{--timer-progress:100%;text-align:center;background:radial-gradient(circle, #fff 58%, transparent 60%), conic-gradient(var(--blue) var(--timer-progress), #e3e3e3 0);border-radius:50%;flex:none;place-content:center;width:63px;height:63px;transition:background .15s linear;display:grid}.answer-timer b{font-family:var(--display);font-size:22px;line-height:.8}.answer-timer span{color:var(--muted);text-transform:uppercase;margin-top:3px;font-size:8px;font-weight:850}.answer-timer.urgent{background:radial-gradient(circle, #fff 58%, transparent 60%), conic-gradient(var(--red) var(--timer-progress), #e3e3e3 0);animation:.65s ease-in-out infinite alternate timer-pulse}@keyframes timer-pulse{to{transform:scale(1.06)}}.timer-note{border-top:1px solid var(--line);margin:18px 0 0;padding-top:13px;font-size:10px}.training-error{color:#821b1b;background:#fff1f1;border:1px solid #a72525;border-radius:16px;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:12px 16px;font-size:12px;display:grid}.training-error span{color:#821b1b}.training-error button{border-radius:var(--radius-control);color:inherit;background:#fff;border:1px solid;padding:7px 11px;font-weight:800}.learn-card{width:min(720px,100%);margin:auto}.learn-kicker{color:var(--muted);letter-spacing:.1em;text-transform:uppercase;margin:30px 0 5px;font-size:11px;font-weight:850}.learn-card h2{margin:0;font-size:clamp(40px,7vw,67px)}.learn-translation{color:var(--carbon);margin:8px 0 20px;font-size:clamp(21px,3.4vw,30px);font-weight:750}.learn-variants,.learn-note{margin:9px 0;font-size:13px}.learn-card blockquote{border-left:4px solid var(--blue);color:var(--muted);background:#f3f5ff;border-radius:0 15px 15px 0;margin:20px 0;padding:15px 18px;font-style:italic}.training-cta{margin-top:21px}.feedback.timeout{box-shadow:6px 6px 0 var(--red)}.round-summary{text-align:center;width:min(620px,100%);margin:auto}.summary-mark{border:2px solid var(--carbon);background:var(--yellow);width:68px;height:68px;box-shadow:6px 6px 0 var(--blue);border-radius:22px;place-items:center;margin:0 auto 20px;font-size:31px;font-weight:900;display:grid;transform:rotate(-3deg)}.summary-grid{grid-template-columns:repeat(3,1fr);gap:9px;margin:25px 0;display:grid}.summary-grid>div{border:1px solid var(--line);background:#fff;border-radius:17px;padding:17px 10px;display:grid}.summary-grid b{font-family:var(--display);font-size:30px}.summary-grid span{color:var(--muted);font-size:10px}.summary-actions{justify-content:center;margin-top:20px}.variant-setting{border-top:1px solid var(--line);gap:7px;margin-top:12px;padding-top:12px;display:grid}.variant-setting>small{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:9px;font-weight:850}.variant-setting>div{border:1px solid var(--carbon);border-radius:var(--radius-control);background:var(--canvas);grid-template-columns:1fr 1fr;gap:3px;padding:3px;display:grid}.account-popover .variant-setting button{border:0;min-height:34px;padding:6px 8px;font-size:10px}.account-popover .variant-setting button.active{color:#fff;background:var(--blue)}.variant-setting>span{color:var(--green);font-size:11px;font-weight:800}.variant-setting>span.error{color:#a23d26}.learning-profile-loading,.learning-profile-error{border:1px dashed var(--line);color:var(--muted);background:#ffffffbf;border-radius:16px;margin-top:16px;padding:14px 16px;font-size:11px}.learning-profile-error{color:#821b1b;border-color:#e1a4a4}.profile-trigger{margin-top:12px}.learning-profile{border:1px solid var(--carbon);box-shadow:6px 6px 0 var(--blue);text-align:left;background:#fffffff5;border-radius:23px;margin-top:18px;padding:20px}.profile-topline{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:14px;padding-bottom:15px;display:flex}.profile-topline>div{gap:4px;min-width:0;display:grid}.profile-topline small{color:var(--muted);letter-spacing:.1em;text-transform:uppercase;font-size:10px;font-weight:850}.profile-topline strong{overflow-wrap:anywhere;font-family:var(--display);font-size:clamp(22px,3.6vw,30px);line-height:1.2}.profile-topline>span{border:1px solid var(--carbon);border-radius:var(--radius-control);background:var(--yellow);text-align:center;min-width:60px;padding:10px 12px;font-size:13px;font-weight:900}.profile-senses{display:grid}.profile-senses article{border-bottom:1px solid var(--line);padding:16px 0}.profile-senses article>small{color:var(--blue);letter-spacing:.1em;text-transform:uppercase;font-size:10px;font-weight:900}.profile-senses article>p{color:var(--carbon);margin:8px 0 12px;font-size:clamp(15px,2vw,17px);line-height:1.5}.profile-senses article>div{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.profile-senses article b{text-transform:uppercase;margin-right:3px;font-size:10px}.profile-senses article span{border-radius:var(--radius-control);background:#eef1ff;padding:6px 9px;font-size:12px;font-weight:750}.profile-context{margin-top:15px}.profile-context summary{cursor:pointer;font-size:14px;font-weight:900}.profile-context ol{margin:12px 0 0;padding:0;list-style:none}.profile-context li{border-top:1px solid var(--line);grid-template-columns:30px minmax(0,1fr);gap:9px;padding:13px 0;display:grid}.profile-context li>span{color:var(--blue);font-size:11px;font-weight:900}.profile-context li strong{font-size:15px;line-height:1.45;display:block}.profile-context li p{color:var(--muted);margin:5px 0 0;font-size:14px;line-height:1.45}.learning-profile .usage-tip{margin-top:9px;padding:12px 14px;font-size:13px;line-height:1.5}.profile-source{color:var(--muted);margin-top:15px;font-size:10px;line-height:1.5;display:block}.context-prompt .prompt{font-size:clamp(25px,4.8vw,43px);line-height:1.2}.context-answer{gap:12px;display:grid}.context-answer>p{color:var(--muted);margin:0;font-size:11px;font-weight:750}.context-options{border:2px solid var(--carbon);box-shadow:6px 6px 0 var(--yellow);background:#fff;border-radius:19px;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;padding:14px;display:grid}.context-options button{border:1px solid var(--carbon);min-width:0;min-height:50px;color:var(--carbon);background:var(--canvas);overflow-wrap:anywhere;border-radius:14px;padding:10px 13px;font-size:13px;font-weight:800}.context-options button.selected{background:var(--yellow);box-shadow:inset 0 0 0 2px var(--carbon)}.context-options button:focus-visible{background:color-mix(in srgb,var(--yellow) 35%,#fff)}.context-options button:disabled{opacity:.6}.context-answer-actions{justify-content:flex-end;margin-top:2px}.context-answer-actions .skip-answer{margin-right:auto}@media (hover:hover) and (pointer:fine){.context-options button:not(.selected):not(:disabled):hover{background:color-mix(in srgb,var(--yellow) 28%,#fff)}}.context-translation{border-left:4px solid var(--blue);background:#eef1ff;padding:10px 12px;font-size:12px}.round-summary{width:min(760px,100%);min-width:0}.summary-breakdown{text-align:left;gap:10px;margin:24px 0;display:grid}.summary-detail{border:1px solid var(--carbon);background:#fff;border-radius:18px;overflow:hidden}.summary-detail>summary{cursor:pointer;justify-content:space-between;align-items:center;min-height:52px;padding:12px 15px;font-size:13px;font-weight:900;display:flex}.summary-detail>summary::-webkit-details-marker{display:none}.summary-detail>summary b{background:var(--yellow);border-radius:50%;place-items:center;min-width:29px;min-height:29px;font-size:11px;display:grid}.summary-terms{border-top:1px solid var(--line);display:grid}.summary-term{border-bottom:1px solid var(--line);padding:16px}.summary-term:last-child{border-bottom:0}.summary-term-title{grid-template-columns:30px minmax(0,1fr) auto;align-items:start;gap:9px;display:grid}.summary-term-title>span{color:var(--blue);font-size:10px;font-weight:900}.summary-term-title strong{font-size:15px;display:block}.summary-term-title p{color:var(--muted);margin:3px 0 0;font-size:12px}.summary-term-title em{border-radius:var(--radius-control);color:var(--carbon);background:var(--yellow);padding:5px 8px;font-size:9px;font-style:normal;font-weight:850}.summary-term.typo .summary-term-title em,.summary-term.hint .summary-term-title em{background:var(--peach)}.summary-term.incorrect .summary-term-title em,.summary-term.timeout .summary-term-title em{color:#fff;background:var(--red)}.summary-term.skipped .summary-term-title em{color:var(--carbon);background:var(--yellow)}.summary-term dl{grid-template-columns:1fr 1fr;gap:8px;margin:12px 0 0 39px;display:grid}.summary-term dl>div{background:var(--canvas);border-radius:12px;min-width:0;padding:9px 10px}.summary-term dt{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:8px;font-weight:850}.summary-term dd{overflow-wrap:anywhere;margin:3px 0 0;font-size:11px;font-weight:750}.summary-context{border-left:3px solid var(--blue);background:#eef1ff;margin:11px 0 0 39px;padding:10px 12px;font-size:11px;line-height:1.5}.summary-term>.pronunciation-controls,.summary-term>.profile-trigger{margin-left:39px}@media (max-width:680px){body{padding-bottom:calc(92px + env(safe-area-inset-bottom))}.header-wrap{padding:max(8px, env(safe-area-inset-top)) 10px 0;background:var(--canvas);position:relative}.site-header{min-height:58px;box-shadow:none;background:0 0;border-radius:0;grid-template-columns:1fr auto;padding:8px 2px}.brand b{font-size:17px;display:inline}.site-header>nav{display:none}.header-profile{min-width:auto;display:flex}.account-menu summary>span{width:38px;height:38px}.account-menu summary small{display:none}.account-menu summary{gap:4px}.account-popover{top:calc(max(8px, env(safe-area-inset-top)) + 58px);position:fixed;right:10px}.page{width:calc(100% - 20px);padding-top:23px;padding-bottom:35px}.training-page{width:calc(100% - 16px)}h1{font-size:clamp(36px,11vw,50px)}.page-heading{margin-bottom:18px}.page-heading h1{font-size:clamp(34px,10vw,46px)}.page-heading>p{font-size:13px}.mobile-bottom-panel{z-index:60;inset-inline:0;pointer-events:none;display:block;position:fixed;top:100dvh;transform:translateY(-100%)}.mobile-bottom-panel .mobile-nav,.mobile-bottom-panel .mobile-action-dock{pointer-events:auto}.mobile-nav{min-height:calc(80px + env(safe-area-inset-bottom));padding:8px 7px calc(8px + env(safe-area-inset-bottom));border:1px solid var(--line);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#fffffff5;border-bottom:0;border-radius:24px 24px 0 0;grid-template-columns:repeat(4,1fr);display:grid;position:relative;box-shadow:0 -8px 24px #0000001c}.mobile-nav a{min-width:0;min-height:62px;color:var(--muted);border-radius:16px;place-content:center;justify-items:center;gap:3px;padding:5px 2px;display:grid}.mobile-nav a i{place-items:center;width:32px;height:29px;font-size:21px;font-style:normal;font-weight:900;display:grid}.mobile-nav a span{white-space:nowrap;max-width:100%;font-size:10px;font-weight:850}.mobile-nav a.active{color:var(--carbon);background:var(--yellow)}.daily-rounds{grid-template-columns:auto 1fr auto;gap:8px;min-height:50px;padding:7px 10px}.daily-rounds>span{display:none}.daily-rounds>div{justify-content:flex-start;gap:5px}.daily-rounds i{width:30px;height:30px}.daily-rounds>b{text-align:right}.mode-tabs{scrollbar-width:none;flex-wrap:nowrap;max-width:100%;padding-bottom:3px;overflow-x:auto}.mode-tabs::-webkit-scrollbar{display:none}.mode-tabs button{flex:none;min-height:42px;font-size:11px}.session-score{justify-content:space-between;gap:7px;font-size:11px}.session-score strong{font-size:13px}.training-card{width:100%;min-height:min(560px,100dvh - 275px);box-shadow:7px 7px 0 var(--yellow);border-radius:27px;padding:26px 19px;overflow:hidden}.training-card-head{gap:9px}.card-meta{min-width:0}.card-meta span{max-width:100%;font-size:9px}.answer-timer{width:55px;height:55px}.answer-timer b{font-size:19px}.training-prompt{margin:27px 0 24px}.prompt{overflow-wrap:anywhere;margin:28px 0;font-size:clamp(30px,10vw,44px)}.training-prompt .prompt{margin:0}.pronunciation-controls{flex-wrap:nowrap;width:100%;margin:12px 0 18px}.pronunciation-controls button{flex:1 1 0;min-width:0;min-height:44px;padding-inline:10px}.pronunciation-controls.compact{margin-top:12px}.answer-form input{border-radius:15px;width:100%;min-width:0;min-height:58px;font-size:18px}.answer-actions{gap:8px}.answer-actions .button{min-height:51px}.timer-note{font-size:9px}.feedback{padding:17px}.feedback .xp-pop{float:none;width:fit-content;margin:8px 0;display:block}.training-error{grid-template-columns:1fr auto}.training-error b,.training-error span{grid-column:1}.training-error button{grid-area:1/2/3}.learn-kicker{margin-top:24px}.learn-card h2{font-size:clamp(37px,12vw,55px)}.learn-translation{font-size:clamp(20px,7vw,27px)}.training-cta{width:100%;min-height:53px}.summary-grid{gap:6px}.summary-grid>div{padding:14px 5px}.summary-grid b{font-size:25px}.summary-actions{display:grid}.summary-actions .button{width:100%}.learning-profile{box-shadow:5px 5px 0 var(--blue);padding:17px}.profile-topline{align-items:flex-start}.profile-topline strong{font-size:24px}.profile-senses article>p{font-size:17px}.profile-senses article span{font-size:13px}.profile-context summary{font-size:15px}.profile-context li strong{font-size:16px}.profile-context li p{font-size:15px}.learning-profile .usage-tip{font-size:14px}.profile-source{font-size:10.5px}.context-prompt .prompt{font-size:clamp(24px,7.8vw,36px)}.context-options{grid-template-columns:1fr;padding:11px}.context-options button{min-height:47px}.summary-term{padding:14px 12px}.summary-term-title{grid-template-columns:25px minmax(0,1fr)}.summary-term-title em{grid-column:2;width:fit-content}.summary-term dl{grid-template-columns:1fr;margin-left:34px}.summary-context,.summary-term>.pronunciation-controls,.summary-term>.profile-trigger{margin-left:34px}.summary-term>.pronunciation-controls{width:auto}.logout-form{display:none}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.gift-showcase{gap:12px;display:grid}.mystery-gift-card{--gift-main:var(--yellow);--gift-side:#c8c713;--gift-accent:var(--blue);border:2px solid var(--carbon);color:#fff;background:radial-gradient(circle at 78% 45%,#466cf338,#0000 32%),#111;border-radius:34px;grid-template-columns:minmax(260px,.82fr) minmax(360px,1.18fr);align-items:center;gap:clamp(20px,5vw,60px);min-height:390px;padding:clamp(26px,5vw,48px);display:grid;position:relative;overflow:hidden}.mystery-gift-card.neon{--gift-main:var(--blue);--gift-side:#294ecf;--gift-accent:var(--yellow);background:radial-gradient(circle at 78% 45%,#e6e51e2e,#0000 34%),#101526}.mystery-gift-card.orbit{--gift-main:var(--peach);--gift-side:#dc6040;--gift-accent:var(--yellow);background:radial-gradient(circle at 78% 45%,#ff856233,#0000 34%),#181112}.mystery-gift-card.near,.mystery-gift-card.ready_to_open{box-shadow:10px 10px 0 var(--gift-accent)}.gift-copy{z-index:5;min-width:0;position:relative}.gift-copy .eyebrow{color:var(--gift-accent)}.gift-copy h3{color:#fff;margin:0 0 12px;font-size:clamp(35px,5vw,57px);line-height:.94}.gift-copy>p:not(.eyebrow):not(.gift-error){color:#ffffffa8;max-width:480px}.gift-progress{border-radius:var(--radius-control);background:#ffffff29;height:10px;margin:25px 0 8px;position:relative}.gift-progress i{border-radius:inherit;background:var(--gift-main);height:100%;display:block}.gift-progress span{color:#ffffffa3;font-size:10px;font-weight:850;position:absolute;top:15px;right:0}.gift-open-button{margin-top:24px;background:var(--gift-main)!important}.gift-skip{color:#ffffffb3;text-underline-offset:4px;background:0 0;border:0;margin-top:20px;padding:8px 0;text-decoration:underline}.gift-error{color:#ffb3a5;margin:12px 0 0;font-size:12px}.gift-visual{place-items:center;min-width:0;min-height:300px;display:grid;position:relative}.gift-stage{aspect-ratio:1.12;perspective:900px;place-items:center;width:min(360px,100%);display:grid;position:relative}.gift-aura{aspect-ratio:1;background:radial-gradient(circle, color-mix(in srgb, var(--gift-main) 44%, transparent), transparent 68%);filter:blur(7px);opacity:.45;border-radius:50%;width:68%;animation:4.8s ease-in-out infinite aura-breathe;position:absolute}.gift-object{width:230px;height:235px;transform-style:preserve-3d;animation:5.6s ease-in-out infinite gift-hover;position:relative}.gift-box{background:linear-gradient(112deg, var(--gift-main) 0 69%, var(--gift-side) 70%);border:3px solid #050505;border-radius:10px 10px 22px 22px;width:194px;height:147px;position:absolute;bottom:22px;left:18px;overflow:hidden;box-shadow:inset -13px 0 #00000014,0 18px 30px #00000059}.gift-box>span{background:var(--gift-accent);border-inline:3px solid #050505;width:38px;height:100%;position:absolute;left:calc(50% - 19px)}.gift-box>b{z-index:2;color:#050505;width:47px;height:47px;font-family:var(--display);background:#fff;border:3px solid #050505;border-radius:50%;place-items:center;font-size:22px;display:grid;position:absolute;top:48px;left:calc(50% - 23.5px);transform:rotate(-5deg)}.gift-lid{z-index:4;background:linear-gradient(105deg, color-mix(in srgb, var(--gift-main) 86%, #fff) 0 72%, var(--gift-side) 73%);transform-origin:20% 100%;border:3px solid #050505;border-radius:15px 15px 9px 9px;width:222px;height:58px;position:absolute;top:54px;left:4px;box-shadow:0 8px #0000002e}.gift-lid>span{background:var(--gift-accent);border-inline:3px solid #050505;width:40px;height:100%;position:absolute;left:calc(50% - 20px)}.gift-lid:after{content:"";background:#ffffff8c;border-radius:4px;width:43%;height:4px;animation:5.4s ease-in-out infinite ribbon-glint;position:absolute;top:10px;left:9%;transform:skew(-30deg)}.gift-bow{z-index:5;transform-origin:bottom;width:136px;height:69px;position:absolute;top:3px;left:47px}.gift-bow i{background:var(--gift-accent);border:3px solid #050505;border-radius:75% 25% 68% 32%;width:64px;height:46px;position:absolute;top:9px;transform:rotate(15deg)}.gift-bow i:nth-child(2){border-radius:25% 75% 32% 68%;right:0;transform:rotate(-15deg)}.gift-bow b{z-index:2;background:var(--gift-accent);border:3px solid #050505;border-radius:10px;width:37px;height:37px;position:absolute;top:22px;left:calc(50% - 18px);transform:rotate(45deg)}.gift-shadow{filter:blur(8px);background:#00000073;border-radius:50%;width:180px;height:25px;position:absolute;bottom:5px;left:25px}.gift-particle{z-index:8;background:var(--gift-accent);opacity:.58;border-radius:2px;width:7px;height:7px;animation:5s ease-in-out infinite particle-idle;position:absolute;transform:rotate(20deg)}.gift-particle.p1{top:29%;left:10%}.gift-particle.p2{animation-delay:-1.4s;top:20%;right:8%}.gift-particle.p3{animation-delay:-2.6s;bottom:20%;right:14%}.gift-particle.p4{animation-delay:-3.7s;bottom:16%;left:15%}.gift-stage.opening .gift-aura{animation:.55s ease-out both aura-open}.gift-stage.opening .gift-bow{animation:.55s cubic-bezier(.2,.8,.2,1) .32s both bow-open}.gift-stage.opening .gift-lid{animation:.72s cubic-bezier(.18,.85,.25,1) .72s both lid-open}.gift-stage.opening .gift-box{animation:.8s ease-out 1.05s both box-flash}.gift-stage.opening .gift-particle{animation:.9s ease-out 1.08s both particle-open}.gift-stage.opened .gift-object{opacity:.18;filter:blur(3px);transition:opacity .35s,filter .35s,transform .35s;animation:none;transform:scale(.9)}.gift-stage.opened .gift-aura{opacity:.75;animation:3s ease-in-out infinite aura-breathe;transform:scale(1.2)}.prize-reveal{border:2px solid var(--carbon);z-index:12;width:min(330px,92%);min-height:175px;color:var(--carbon);text-align:center;box-shadow:9px 9px 0 var(--gift-main);background:#fff;border-radius:25px;place-content:center;gap:9px;padding:28px;animation:.45s cubic-bezier(.2,.9,.2,1) both prize-in;display:grid;position:absolute}.prize-reveal small{color:var(--muted);letter-spacing:.18em;font-size:9px;font-weight:900}.prize-reveal strong{font-family:var(--display);font-size:clamp(22px,4vw,34px);line-height:1.05}.prize-reveal span{color:var(--green);font-size:11px;font-weight:850}.gift-compact-list{grid-template-columns:repeat(2,1fr);gap:10px;display:grid}.gift-compact{--mini-main:var(--yellow);border:1px solid var(--line);width:100%;min-height:92px;color:var(--carbon);text-align:left;background:#fff;border-radius:20px;grid-template-columns:58px 1fr auto;align-items:center;gap:13px;padding:13px 16px;display:grid}.gift-compact:hover,.gift-compact:focus-visible{border-color:var(--carbon);box-shadow:4px 4px 0 var(--mini-main)}.gift-compact.neon{--mini-main:var(--blue)}.gift-compact.orbit{--mini-main:var(--peach)}.gift-compact>div:nth-child(2){gap:2px;min-width:0;display:grid}.gift-compact small{color:var(--muted);letter-spacing:.12em;font-size:8px;font-weight:850}.gift-compact strong{font-family:var(--display);font-size:17px}.gift-compact div>span{color:var(--muted);font-size:10px}.gift-compact>b{font-size:11px}.gift-mini{border:2px solid var(--carbon);background:var(--mini-main);border-radius:7px 7px 11px 11px;width:52px;height:48px;position:relative}.gift-mini>i{border-inline:2px solid var(--carbon);background:#fff;width:12px;height:100%;position:absolute;left:18px}.gift-mini>span{border:2px solid var(--carbon);background:var(--mini-main);border-radius:6px;width:58px;height:15px;position:absolute;top:-5px;left:-5px}.gift-compact.claimed{opacity:.65}.reward-config-row{grid-template-columns:.65fr 1.35fr;gap:10px;display:grid}.check-row{align-items:center;min-height:43px;grid-template-columns:none!important;gap:10px!important;display:flex!important}.check-row input{width:22px;min-height:22px;accent-color:var(--carbon);flex:none}.reward-snapshot-note{color:var(--muted);background:var(--canvas);border-radius:12px;margin:0;padding:11px;font-size:11px}.reward-edit-card.inactive{opacity:.58}.reward-edit-card.neon .reward-edit-top{color:#fff;background:var(--blue)}.reward-edit-card.orbit .reward-edit-top{color:var(--carbon);background:var(--peach)}@keyframes gift-hover{0%,to{transform:translateY(0)rotate(-.4deg)}50%{transform:translateY(-5px)rotate(.5deg)}}@keyframes aura-breathe{0%,to{opacity:.32;transform:scale(.94)}50%{opacity:.62;transform:scale(1.05)}}@keyframes ribbon-glint{0%,73%,to{opacity:0;transform:translate(-20px)skew(-30deg)}80%{opacity:.8}90%{opacity:0;transform:translate(100px)skew(-30deg)}}@keyframes particle-idle{0%,to{opacity:.1;transform:translateY(6px)rotate(0)}50%{opacity:.7;transform:translateY(-8px)rotate(90deg)}}@keyframes aura-open{0%{opacity:.3;transform:scale(.8)}to{opacity:1;transform:scale(1.25)}}@keyframes bow-open{0%{transform:scale(1)rotate(0)}55%{transform:scale(1.1)rotate(-6deg)}to{opacity:0;transform:translateY(-42px)rotate(-18deg)scale(.75)}}@keyframes lid-open{0%{transform:translate(0)rotateX(0)rotate(0)}to{opacity:.14;transform:translate(-24px,-82px)rotateX(-34deg)rotate(-17deg)}}@keyframes box-flash{0%{filter:brightness();transform:scale(1)}45%{filter:brightness(2.3);transform:scale(1.05)}to{filter:brightness(1.1);opacity:.25;transform:scale(.94)}}@keyframes particle-open{0%{opacity:0;transform:translate(0)scale(.5)}55%{opacity:1}to{opacity:0;transform:translate(var(--burst-x,50px), var(--burst-y,-80px)) rotate(180deg) scale(1.6)}}.gift-particle.p1{--burst-x:-70px;--burst-y:-80px}.gift-particle.p2{--burst-x:70px;--burst-y:-100px}.gift-particle.p3{--burst-x:90px;--burst-y:50px}.gift-particle.p4{--burst-x:-80px;--burst-y:60px}@keyframes prize-in{0%{opacity:0;transform:translateY(25px)scale(.86)rotate(-2deg)}to{opacity:1;transform:translateY(0)scale(1)rotate(0)}}@media (max-width:760px){.mystery-gift-card{border-radius:28px;grid-template-rows:auto 1fr;grid-template-columns:1fr;gap:0;min-height:600px;padding:27px 20px 20px}.gift-copy h3{font-size:clamp(37px,12vw,52px)}.gift-visual{min-height:290px}.gift-stage{width:min(315px,100%)}.gift-object{transform:scale(.88)}.gift-compact-list{grid-template-columns:1fr}.gift-compact{grid-template-columns:54px 1fr auto}.gift-open-button{width:100%}.reward-config-row{grid-template-columns:1fr 1fr}}@media (prefers-reduced-motion:reduce){.gift-object,.gift-aura,.gift-particle,.gift-lid:after,.prize-reveal{animation:none!important}.gift-stage.opening .gift-object{opacity:.2}}.system-vocab-link{margin-top:18px;display:inline-block}.vocab-workbench{gap:10px;display:grid}.translation-card{border:1px solid var(--line);background:#fff;border-radius:21px;grid-template-columns:minmax(180px,.8fr) minmax(240px,1.2fr) auto;align-items:end;gap:14px;padding:17px;display:grid}.translation-card>div{min-width:0}.translation-card h3{margin:3px 0;font-size:23px}.translation-card small,.translation-card>div>span{color:var(--muted);font-size:9px}.translation-card .translation-state{width:fit-content;color:var(--carbon);background:#466cf31f;border-radius:999px;margin-top:7px;padding:5px 8px;font-weight:800;display:block}.translation-card label{gap:6px;font-size:10px;font-weight:800;display:grid}.translation-card .button{min-height:49px}.owner-review-queue,.review-group{gap:10px;display:grid}.review-group+.review-group{margin-top:48px}.review-group .section-title{margin-bottom:10px}.review-item{border:1px solid var(--line);background:#fff;border-radius:22px;grid-template-columns:1fr auto;align-items:center;gap:20px;padding:18px 20px;display:grid}.review-item h3{margin:4px 0;font-size:23px}.review-item p{margin:0}.review-item small{color:var(--muted);overflow-wrap:anywhere;font-size:9px;font-weight:750}.review-copy>small{display:block}.vocabulary-review-item{grid-template-columns:minmax(260px,1fr) minmax(300px,.9fr);align-items:stretch}.document-review-item{grid-template-columns:minmax(280px,1fr) minmax(300px,.85fr);align-items:stretch}.review-copy,.review-editor{min-width:0}.system-review-note{border-left:4px solid var(--blue);background:#466cf317;margin-top:13px;padding:12px 14px}.document-system-status.needs-attention{border-left-color:var(--peach);background:#ff7e641a}.system-review-note strong,.review-editor label{font-size:10px;font-weight:850}.system-review-note p{margin-top:5px;font-size:11px}.document-review-meta{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:9px;display:flex}.review-state{border:1px solid var(--carbon);border-radius:999px;padding:6px 9px;font-size:9px;font-weight:850}.review-state.waiting{background:color-mix(in srgb, var(--yellow) 45%, #fff)}.review-state.published{background:color-mix(in srgb, var(--green) 20%, #fff)}.document-translation-change{overflow-wrap:anywhere;font-size:13px}.document-translation-change s{color:var(--muted)}.document-review-rule{max-width:680px;color:var(--muted);font-size:11px;line-height:1.45;margin-top:11px!important}.review-editor{align-content:center;gap:8px;display:grid}.review-actions{flex-wrap:wrap;justify-content:flex-end;gap:7px;display:flex}.review-actions button{border:1px solid var(--carbon);border-radius:var(--radius-control);background:#fff;min-height:38px;padding:8px 12px;font-size:10px;font-weight:800}.review-actions button:first-child{background:var(--yellow)}.review-use-suggestion{border:1px solid var(--line);background:#fff;border-radius:12px;min-height:44px;margin-top:8px;padding:8px 12px;font-size:13px;font-weight:750}.document-system-status.review-clean{border-left-color:var(--green);background:#f0f8f4}.document-system-status.review-unavailable{background:#f5f5f5;border-left-color:#a1a1a1}.review-queue-notice p{overflow-wrap:anywhere;margin:0}.review-queue-notice p+p{margin-top:8px}.owner-review-queue .review-actions button{min-height:44px;font-size:14px}.owner-review-queue .review-editor input{font-size:16px}.owner-review-queue .review-editor label,.owner-review-queue .system-review-note strong{font-size:13px}.owner-review-queue .system-review-note p,.owner-review-queue .document-review-rule{font-size:14px;line-height:1.5}.review-decision-status.conflict{color:#6a480d;background:#fff6e6}.owner-review-queue .review-group-heading{margin:12px 0 4px}.owner-review-queue .review-item+.review-group-heading{margin-top:32px}.owner-review-queue,.review-group-heading{scroll-margin-top:130px}.teacher-question-list{grid-template-columns:repeat(3,1fr);gap:11px;display:grid}.teacher-question-list article{border:2px solid var(--carbon);background:var(--peach);border-radius:22px;padding:20px}.teacher-question-list small{font-size:9px;font-weight:800}.teacher-question-list h3{margin:9px 0;font-size:24px}.teacher-question-list p{color:#000000b3;margin:0;font-size:12px}.vocabulary-table{border:1px solid var(--line);background:#fff;border-radius:27px;overflow:hidden}.vocabulary-search{gap:7px;margin-bottom:16px;font-size:11px;font-weight:800;display:grid}.vocabulary-source-picker{gap:8px;margin-bottom:20px;display:grid}.vocabulary-source-picker>span{font-size:11px;font-weight:800}.vocabulary-source-filters{flex-wrap:wrap;gap:8px;display:flex}.vocabulary-source-filters a{border:1px solid var(--line);background:var(--paper);min-height:46px;color:var(--carbon);border-radius:999px;justify-content:center;align-items:center;padding:10px 22px;font-size:13px;font-weight:800;text-decoration:none;display:flex}.vocabulary-source-filters a.active{background:var(--carbon);color:var(--paper);border-color:var(--carbon)}.vocabulary-source-filters a:focus-visible{outline:3px solid var(--blue);outline-offset:3px}@media (max-width:520px){.vocabulary-source-filters{grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.vocabulary-source-filters a{min-width:0;padding-inline:10px;font-size:12px}}.vocabulary-search>div{grid-template-columns:1fr auto;gap:9px;display:grid}.vocabulary-pagination{color:var(--muted);justify-content:center;align-items:center;gap:14px;margin-top:16px;font-size:12px;display:flex}.vocabulary-theory-section,.vocabulary-history-section{scroll-margin-top:120px}.study-intro{background:color-mix(in srgb, var(--yellow) 18%, #fff);align-items:center;gap:18px;margin-bottom:16px;padding:17px 20px;display:flex}.study-intro b{font-family:var(--display);flex:none;font-size:15px}.study-intro span{color:var(--muted);font-size:12px;line-height:1.55}.study-term-list{gap:14px;display:grid}.study-term-card{border:2px solid var(--carbon);box-shadow:5px 5px 0 var(--blue);background:#fff;border-radius:25px;overflow:clip}.study-term-card[open]{box-shadow:7px 7px 0 var(--yellow)}.study-term-card>summary{cursor:pointer;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:15px;min-height:104px;padding:18px 20px;list-style:none;display:grid}.study-term-card>summary::-webkit-details-marker{display:none}.study-term-index{border:2px solid var(--carbon);color:#fff;background:var(--blue);width:40px;height:40px;font-family:var(--display);border-radius:13px;place-items:center;font-weight:850;display:grid;transform:rotate(-4deg)}.study-term-heading{gap:3px;min-width:0;display:grid}.study-term-heading small{color:var(--blue);letter-spacing:.08em;text-transform:uppercase;font-size:9px;font-weight:850}.study-term-heading strong{overflow-wrap:anywhere;font-family:var(--display);font-size:clamp(22px,3vw,34px);line-height:1.08}.study-term-heading em{color:var(--muted);font-size:13px;font-style:normal}.study-term-level{border:2px solid var(--carbon);background:var(--yellow);min-width:54px;font-family:var(--display);text-align:center;border-radius:999px;padding:9px 11px;font-size:12px;font-weight:850}.study-term-content{border-top:1px solid var(--line);padding:0 20px 22px}.study-pronunciation{justify-content:space-between;align-items:center;gap:15px;padding:17px 0;display:flex}.study-pronunciation>div{gap:4px;min-width:0;display:grid}.study-pronunciation small{color:var(--muted);letter-spacing:.12em;text-transform:uppercase;font-size:9px;font-weight:800}.study-pronunciation strong{overflow-wrap:anywhere;font-size:clamp(17px,2vw,24px)}.study-alternatives{color:var(--muted);margin:0 0 15px;font-size:12px}.study-senses{gap:10px;display:grid}.study-senses article{background:var(--canvas);border-radius:17px;padding:15px}.study-senses small{color:var(--blue);letter-spacing:.08em;text-transform:uppercase;font-size:9px;font-weight:850}.study-senses p{margin:7px 0;font-size:14px;line-height:1.45}.study-senses article>div{flex-wrap:wrap;align-items:center;gap:7px;display:flex}.study-senses article>div b{text-transform:uppercase;margin-right:3px;font-size:10px}.study-senses article>div span{background:#fff;border-radius:999px;padding:6px 9px;font-size:11px;font-weight:750}.study-examples{margin:16px 0 0;padding:0;list-style:none}.study-examples li{border-top:1px solid var(--line);grid-template-columns:34px 1fr;gap:10px;padding:13px 0;display:grid}.study-examples li>span{color:var(--blue);font-size:10px;font-weight:850}.study-examples strong{font-size:13px;line-height:1.45}.study-examples p{color:var(--muted);margin:3px 0 0;font-size:12px}.study-usage-tip,.study-profile-missing{border-left:4px solid var(--yellow);background:var(--canvas);margin:12px 0 0;padding:12px 14px;font-size:12px;line-height:1.5}.study-practice-cta{align-items:center;gap:15px;margin-top:20px;display:flex}.study-practice-cta small{color:var(--muted);font-size:11px}.study-day-list{gap:12px;display:grid}.study-day-list>a{border:1px solid var(--line);color:var(--carbon);font-family:var(--display);background:#ffffffbf;border-radius:22px;justify-content:space-between;align-items:center;gap:14px;padding:17px 20px;font-size:17px;font-weight:800;text-decoration:none;display:flex}.study-day-list>a:hover,.study-day-list>a.active{border-color:var(--carbon);background:color-mix(in srgb, var(--yellow) 24%, #fff);box-shadow:4px 4px 0 var(--blue)}.study-day-list>a b{color:var(--blue);flex:none;font-size:12px}.study-day-picker{border:1px solid var(--line);background:#ffffffdb;border-radius:20px;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:12px;margin-bottom:18px;padding:14px 16px;display:grid}.study-day-picker label{gap:6px;min-width:0;display:grid}.study-day-picker label>span{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:10px;font-weight:850}.study-day-picker select{border-color:var(--carbon);min-height:48px;font-size:15px;font-weight:800}.study-day-picker nav{gap:7px;display:flex}.study-day-picker nav a{border:1px solid var(--carbon);background:#fff;border-radius:999px;place-items:center;min-height:44px;padding:10px 13px;font-size:11px;font-weight:800;display:grid}.study-day-picker nav span{display:none}.study-selected-day{margin-top:20px}.study-selected-day>h3{font-family:var(--display);margin:0 0 14px;font-size:clamp(22px,3vw,32px)}.study-term-list.compact .study-term-card{box-shadow:4px 4px #466cf359}.training-heading-actions{gap:7px;max-width:430px;display:grid}.training-heading-actions p{margin:0}.practice-selector{border:1px solid var(--line);background:#ffffffd1;border-radius:22px;width:100%;min-width:0;margin:12px 0 16px;padding:15px}.practice-selector>div:first-child{justify-content:space-between;align-items:baseline;gap:12px;padding:0 4px 10px;display:flex}.practice-selector>div:first-child span{font-family:var(--display);font-size:14px;font-weight:850}.practice-selector>div:first-child small{color:var(--muted);font-size:10px}.practice-tabs{overscroll-behavior-inline:contain;scrollbar-width:none;gap:7px;width:100%;min-width:0;max-width:100%;display:flex;overflow-x:auto}.practice-tabs::-webkit-scrollbar{display:none}.practice-tabs button{border:1px solid var(--carbon);min-height:38px;color:var(--carbon);background:#fff;border-radius:999px;flex:none;padding:9px 13px;font-size:10px;font-weight:800}.practice-tabs button.active{background:var(--blue);color:#fff;box-shadow:3px 3px 0 var(--yellow)}.practice-tabs button:disabled:not(.active){opacity:.42}.active-complex-options{border:1px solid var(--line);background:#ffffffe0;border-radius:20px;grid-template-columns:1fr 1fr;gap:12px 22px;margin-bottom:14px;padding:14px 17px;display:grid}.active-complex-options>div{gap:3px;min-width:0;display:grid}.active-complex-options span{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:9px;font-weight:800}.active-complex-options b{font-size:13px}.active-complex-options>small{border-top:1px solid var(--line);color:var(--muted);grid-column:1/-1;padding-top:10px;font-size:10px}.word-bank-answer .context-options{grid-template-columns:repeat(3,minmax(0,1fr))}.guided-stage{border:2px solid var(--carbon);background:var(--carbon);color:#fff;box-shadow:5px 5px 0 var(--blue);border-radius:19px;gap:8px;margin:0 0 15px;padding:13px 16px;display:grid}.guided-stage>div:first-child{color:#ffffffb3;letter-spacing:.08em;text-transform:uppercase;justify-content:space-between;align-items:center;gap:12px;font-size:9px;font-weight:850;display:flex}.guided-stage>div:first-child b{color:var(--yellow)}.guided-stage>strong{font-family:var(--display);font-size:19px}.guided-stage-track{grid-template-columns:repeat(5,1fr);gap:5px;display:grid}.guided-stage-track i{background:#fff3;border-radius:99px;height:5px}.guided-stage-track i.done{background:var(--green)}.guided-stage-track i.current{background:var(--yellow);box-shadow:0 0 10px #e6e51eb3}.guided-stage>small{color:#ffffffb3;font-size:9px}.guided-group{width:min(980px,100%);min-width:0;margin:auto}.group-intro{margin:21px 0}.group-intro .learn-kicker{margin-top:0}.group-intro h2{font-family:var(--display);margin:2px 0 7px;font-size:clamp(30px,5vw,48px)}.group-intro>p{max-width:720px;color:var(--muted);margin:0;font-size:12px}.group-fill-progress{width:fit-content;color:var(--carbon);background:color-mix(in srgb,var(--blue) 12%,#fff);border-radius:999px;margin-top:10px;padding:6px 10px;font-size:11px;display:block}.pair-matching-board{gap:15px;display:grid}.pair-rows{border:1px solid var(--carbon);background:#fff;border-radius:18px;display:grid;overflow:clip}.pair-row{border-bottom:1px solid var(--line);grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px;padding:8px;display:grid}.pair-row:last-child{border-bottom:0}.pair-row>button{border:1px solid var(--line);min-width:0;min-height:52px;color:var(--carbon);background:var(--canvas);text-align:left;border-radius:12px;align-items:center;gap:9px;padding:9px 11px;display:flex}.pair-row .pair-source i{width:25px;height:25px;color:var(--blue);background:#fff;border-radius:8px;flex:none;place-items:center;font-size:9px;font-style:normal;font-weight:900;display:grid}.pair-row button span{overflow-wrap:anywhere;min-width:0;font-size:12px;font-weight:850}.pair-row .pair-target{background:#fff;justify-content:space-between}.pair-row .pair-target i{color:var(--muted);flex:none;font-size:18px;font-style:normal}.pair-row.active{background:color-mix(in srgb,var(--yellow) 22%,#fff);box-shadow:inset 5px 0 0 var(--yellow)}.pair-row.active .pair-source{border-color:var(--carbon)}.pair-row.paired .pair-target{border-color:var(--green);background:color-mix(in srgb,var(--green) 10%,#fff)}.pair-row.missing,.bank-sentences label.missing{box-shadow:inset 5px 0 0 var(--peach);background:#fff0ed}.pair-options{border:1px solid var(--line);background:#ffffffd1;border-radius:17px;flex-wrap:wrap;gap:7px;padding:13px;display:flex}.pair-options:before{content:"Доступные переводы";color:var(--muted);letter-spacing:.08em;text-transform:uppercase;flex:1 0 100%;font-size:9px;font-weight:850}.pair-options button{border:1px solid var(--carbon);min-height:42px;color:var(--carbon);text-align:left;background:#fff;border-radius:999px;padding:8px 12px}.pair-options button span{font-size:11px;font-weight:800}.pair-options button:not(:disabled):hover{background:color-mix(in srgb,var(--blue) 12%,#fff)}.pair-options button.used{display:none}.common-bank-task{gap:14px;display:grid}.common-bank{border:2px solid var(--carbon);background:color-mix(in srgb,var(--yellow) 25%,#fff);border-radius:17px;flex-wrap:wrap;gap:7px;padding:13px;display:flex}.common-bank span{border:1px solid var(--carbon);background:#fff;border-radius:999px;padding:7px 9px;font-size:10px;font-weight:850}.bank-sentences{border:1px solid var(--carbon);background:#fff;border-radius:18px;overflow:clip}.bank-sentences label{border-bottom:1px solid var(--line);grid-template-columns:30px minmax(0,1fr) minmax(180px,.45fr);align-items:center;gap:11px;padding:13px;display:grid}.bank-sentences label:last-child{border-bottom:0}.bank-sentences label>i{color:var(--blue);font-size:10px;font-style:normal;font-weight:900}.bank-sentences label>span{gap:4px;min-width:0;display:grid}.bank-sentences label strong{font-size:12px;line-height:1.4}.bank-sentences label small{color:var(--muted);font-size:9px}.bank-sentences select{border:1px solid var(--carbon);background:var(--canvas);border-radius:12px;width:100%;min-width:0;min-height:43px;padding:8px 10px;font-weight:750}.group-submit{width:min(330px,100%);margin-top:18px}.skip-group-button{border:1px solid var(--carbon);min-height:44px;color:var(--carbon);background:#fff;border-radius:999px;margin:9px 0 0 12px;padding:9px 15px;font-weight:800}.group-missing-note{color:#8a311e;margin:10px 0 0;font-size:11px;font-weight:750}.group-feedback{border:2px solid var(--carbon);box-shadow:6px 6px 0 var(--yellow);background:#fff;border-radius:20px;margin-top:18px;padding:18px}.group-feedback>strong{font-family:var(--display);font-size:24px}.group-feedback>div{gap:5px;margin:13px 0;display:grid}.group-feedback p{background:var(--canvas);border-radius:12px;grid-template-columns:27px minmax(0,1fr) 24px;gap:8px;margin:0;padding:9px;display:grid}.group-feedback p.incorrect,.group-feedback p.timeout{background:#fff0ed}.group-feedback p i{color:var(--blue);font-size:9px;font-style:normal;font-weight:900}.group-feedback p span{font-size:11px;font-weight:800}.group-feedback p small{color:var(--muted);margin-top:3px;font-size:9px;font-weight:600;display:block}.group-feedback p b{font-size:17px}.vocabulary-table article{border-bottom:1px solid var(--line);grid-template-columns:minmax(190px,.9fr) minmax(190px,1fr) minmax(230px,1.2fr);align-items:center;gap:20px;min-height:87px;padding:15px 20px;display:grid}.vocabulary-table article:last-child{border-bottom:0}.vocabulary-table h3{margin:4px 0 0;font-size:20px}.vocabulary-table small{color:var(--muted);font-size:8px}.vocabulary-table p{color:var(--carbon);margin:0;font-weight:650}.vocabulary-table>article>span{color:var(--muted);font-size:10px}.day-list>div{grid-template-columns:65px minmax(90px,1fr) 55px minmax(190px,260px)}.daily-settings{gap:18px;display:grid}.daily-settings>p{margin:0}.daily-settings-grid{grid-template-columns:repeat(3,1fr);gap:11px;display:grid}.daily-settings-grid label{color:var(--muted);gap:6px;font-size:10px;font-weight:800;display:grid}.daily-penalty-note{flex-wrap:wrap;gap:7px;display:flex}.daily-penalty-note span{border:1px solid var(--carbon);border-radius:var(--radius-control);padding:7px 10px;font-size:10px;font-weight:800}.daily-settings .button{width:fit-content}.settings-message{color:var(--green);font-weight:750}.settings-message.error{color:#a23d26}@media (max-width:760px){.translation-card{grid-template-columns:1fr;align-items:stretch}.translation-card .button{width:100%}.review-item,.vocabulary-review-item,.document-review-item{grid-template-columns:1fr}.review-actions{justify-content:stretch}.review-actions button{flex:auto}.teacher-question-list{grid-template-columns:1fr}.vocabulary-table article{grid-template-columns:1fr;gap:5px;padding:16px}.study-intro,.study-practice-cta{flex-direction:column;align-items:flex-start}.study-term-card>summary{grid-template-columns:37px minmax(0,1fr) auto;gap:10px;min-height:96px;padding:15px}.study-term-index{width:35px;height:35px}.study-term-heading strong{font-size:23px}.study-term-heading em{font-size:12px}.study-term-level{min-width:48px;padding:8px 7px}.study-term-content{padding-inline:15px}.study-pronunciation{flex-direction:column;align-items:flex-start}.study-practice-cta .button{width:100%}.study-day-picker{grid-template-columns:1fr;padding:12px}.study-day-picker nav{justify-content:space-between}.practice-selector>div:first-child{flex-direction:column;align-items:flex-start}.word-bank-answer .context-options{grid-template-columns:repeat(2,minmax(0,1fr))}.guided-stage{padding:12px 13px}.guided-stage>div:first-child{align-items:flex-start}.group-intro h2{font-size:32px}.pair-row{gap:6px;padding:7px}.pair-row>button{gap:6px;min-height:62px;padding:8px}.pair-row .pair-source i{width:22px;height:22px}.pair-row button span{font-size:10px}.pair-options{padding:11px}.pair-options button{min-height:44px}.bank-sentences label{grid-template-columns:24px minmax(0,1fr);padding:12px 10px}.bank-sentences select{grid-column:2;font-size:16px}.group-submit,.skip-group-button{width:100%;margin-left:0}.day-list>div{grid-template-columns:55px 1fr 48px}.day-list small{grid-column:1/-1;padding-left:55px;display:block}.daily-settings-grid{grid-template-columns:1fr 1fr}.daily-settings .button{width:100%}}.home-hero{grid-template-columns:minmax(0,1.25fr) minmax(280px,.55fr);min-height:390px}.home-hero .hero-copy h1{max-width:790px;margin-bottom:16px;font-size:clamp(42px,5.6vw,67px)}.home-primary-actions{align-items:center}.home-primary-actions .button{min-width:230px}.home-secondary-link{text-underline-offset:5px;padding:11px 3px;font-size:13px;font-weight:800;text-decoration:underline;text-decoration-thickness:2px}.today-card{border:2px solid var(--carbon);z-index:1;min-width:0;box-shadow:8px 8px 0 var(--yellow);background:#fff;border-radius:25px;padding:24px;position:relative}.today-card>div:first-child{justify-content:space-between;align-items:flex-end;gap:14px;display:flex}.today-card>div:first-child span{color:var(--muted);letter-spacing:.1em;text-transform:uppercase;font-size:10px;font-weight:850}.today-card>div:first-child strong{font-family:var(--display);font-size:38px;line-height:1}.today-card .quest-progress{margin:22px 0 13px;overflow:hidden}.today-card>p{margin:0;font-size:12px}.today-deadline{color:var(--muted);margin-top:8px;font-size:10px;display:block}.player-compact{border-top:1px solid var(--line);justify-content:space-between;align-items:baseline;gap:10px;margin-top:17px;padding-top:15px;display:flex}.player-compact b{font-family:var(--display);font-size:20px;line-height:1}.player-compact span{color:var(--muted);font-size:10px}.adult-student-label{color:var(--blue);margin-bottom:8px}.adult-home-hero .hero-copy h1{font-size:clamp(40px,5.2vw,62px)}.home-stats-strip{border:1px solid var(--line);background:#ffffffeb;border-radius:22px;grid-template-columns:repeat(3,1fr);margin-top:14px;padding:10px;display:grid}.home-stats-strip>div{border-right:1px solid var(--line);gap:3px;min-width:0;padding:10px 16px;display:grid}.home-stats-strip>div:last-child{border-right:0}.home-stats-strip span,.home-stats-strip small{color:var(--muted);font-size:9px}.home-stats-strip strong{font-family:var(--display);font-size:22px}.review-alert{border:1px solid var(--carbon);background:color-mix(in srgb, var(--peach) 20%, #fff);border-radius:20px;justify-content:space-between;align-items:center;gap:16px;margin-top:14px;padding:14px 16px;display:flex}.review-alert>div{gap:3px;display:grid}.review-alert span{color:var(--muted);font-size:11px}.home-secondary-grid{align-items:stretch}.home-next-step{flex-direction:column;align-items:flex-start;display:flex}.home-next-step .text-link{margin-top:auto}.adult-empty-state{text-align:left;max-width:760px;margin:30px auto}.adult-empty-state h1{font-size:clamp(38px,6vw,58px)}.training-page-heading{border-bottom:1px solid var(--line);justify-content:space-between;align-items:flex-end;gap:28px;margin-bottom:18px;padding-bottom:16px;display:flex}.training-page-heading h1{margin:0;font-size:clamp(36px,5vw,52px)}.training-page-heading>div:last-child{text-align:right;justify-items:end;gap:4px;max-width:480px;display:grid}.training-page-heading p{margin:0;font-size:13px}.training-options>summary{display:none}.training-options:not([open])>.mode-tabs{display:flex}.training-options:not([open])>.practice-selector{display:block}.exercise-ready{text-align:center;width:min(560px,100%);margin:auto}.exercise-ready h2{margin-bottom:12px;font-size:clamp(34px,5vw,48px)}.exercise-ready>p:not(.eyebrow){max-width:470px;margin-inline:auto}.exercise-ready .ready-rules{color:var(--carbon);background:color-mix(in srgb, var(--yellow) 22%, #fff);border-radius:15px;padding:13px 15px;font-size:12px}.exercise-ready .button{min-width:230px;margin-top:10px}.semantic-retry-note{border-left:4px solid var(--blue);color:var(--carbon);background:#eef1ff;border-radius:0 12px 12px 0;margin:0;padding:12px 14px;font-size:11px}.processing-status{color:var(--carbon);background:color-mix(in srgb, var(--blue) 12%, #fff);text-align:center;border-radius:12px;padding:10px 12px;font-size:11px;font-weight:800;margin:10px 0 0!important}.route-state-page{place-items:center;min-height:58vh;display:grid}.route-state-card{width:min(620px,100%);padding:clamp(24px,5vw,46px)}.route-state-card h1{margin:5px 0 10px;font-size:clamp(34px,6vw,52px)}.route-state-card>p:not(.eyebrow){color:var(--muted);margin-bottom:20px}.loading-state{align-items:center;gap:22px;display:flex}.route-loader{border:7px solid var(--line);border-top-color:var(--blue);border-radius:50%;flex:none;width:54px;height:54px;animation:.8s linear infinite route-loader-spin}@keyframes route-loader-spin{to{transform:rotate(1turn)}}.progress-player-card{grid-template-columns:minmax(0,1fr) minmax(220px,.75fr) auto;align-items:center;gap:24px;margin-top:18px;display:grid}.progress-player-card h2,.progress-player-card p{margin-bottom:4px}.progress-player-track{gap:7px;display:grid}.progress-player-track:before{content:"";background:var(--line);border-radius:999px;grid-area:1/1;height:9px}.progress-player-track i{background:var(--blue);border-radius:999px;grid-area:1/1;height:9px}.progress-player-track span{color:var(--muted);font-size:9px}.semantic-hard-list li{grid-template-columns:minmax(0,1fr);align-items:flex-start;gap:7px;display:grid}.semantic-hard-list div{min-width:0}.semantic-hard-list small{color:var(--blue);font-size:9px;font-weight:750}.semantic-hard-list em{color:#a23d26;text-align:left;background:0 0;border-radius:0;max-width:none;padding:2px 0;font-size:11px;font-weight:800}.readonly-plan{justify-content:space-between;align-items:center;gap:28px;margin-top:18px;display:flex}.readonly-plan h2,.readonly-plan p{margin-bottom:0}.readonly-plan>p{text-align:right;max-width:420px}.recent-attempts-panel{margin-top:18px}.recent-attempt-list{gap:8px;display:grid}.recent-attempt-item{border:1px solid var(--line);background:#fff;border-radius:17px;overflow:clip}.recent-attempt-item>summary{cursor:pointer;justify-content:space-between;align-items:center;gap:14px;min-height:66px;padding:12px 15px;list-style:none;display:flex}.recent-attempt-item>summary::-webkit-details-marker{display:none}.recent-attempt-item>summary>span{gap:3px;min-width:0;display:grid}.recent-attempt-item>summary>span:last-child{flex:none;justify-items:end}.recent-attempt-item>summary strong{overflow-wrap:anywhere;font-size:15px}.recent-attempt-item>summary small{color:var(--muted);font-size:10px}.recent-attempt-item>summary em{color:#822b1e;background:color-mix(in srgb, var(--peach) 45%, #fff);border-radius:999px;padding:5px 8px;font-size:9px;font-style:normal;font-weight:850}.recent-attempt-item.typo>summary em,.recent-attempt-item.hint>summary em{color:#514500;background:color-mix(in srgb, var(--yellow) 35%, #fff)}.recent-attempt-details{border-top:1px solid var(--line);gap:10px;padding:14px 15px 16px;display:grid}.recent-attempt-details>small{color:var(--blue);letter-spacing:.07em;text-transform:uppercase;font-size:9px;font-weight:850}.recent-attempt-details>div{grid-template-columns:1fr 1fr;gap:9px;display:grid}.recent-attempt-details p{margin:0}.recent-attempt-details>div p{background:var(--canvas);border-radius:12px;gap:4px;min-width:0;padding:11px;display:grid}.recent-attempt-details b{text-transform:uppercase;font-size:9px}.recent-attempt-details span{overflow-wrap:anywhere;font-size:13px}.recent-attempt-details .attempt-note{color:var(--muted);font-size:11px}.vocabulary-view-tabs{border:1px solid var(--line);background:#fff;border-radius:999px;grid-auto-columns:1fr;grid-auto-flow:column;gap:5px;margin:8px 0 0;padding:6px;display:grid}.vocabulary-view-tabs a{border-radius:999px;place-items:center;min-height:44px;padding:10px 15px;font-size:12px;font-weight:850;display:grid}.vocabulary-view-tabs a.active{color:#fff;background:var(--carbon)}.vocabulary-role-workspace{margin-top:30px}.vocabulary-queue-scope{border-left:4px solid var(--blue);background:color-mix(in srgb, var(--blue) 7%, #fff);gap:3px;margin-bottom:14px;padding:13px 15px;display:grid}.vocabulary-queue-scope b{font-size:12px}.vocabulary-queue-scope span{color:var(--muted);font-size:11px;line-height:1.45}.vocabulary-page .vocabulary-theory-section,.vocabulary-page .vocabulary-history-section,.vocabulary-page .vocabulary-all-section{margin-top:34px}.theory-completion{border:1px solid var(--line);background:#fff;border-radius:20px;padding:16px}.theory-completion .form-error{width:100%}.vocabulary-search-results{margin-top:16px}.vocabulary-preparation-status{flex-wrap:wrap;gap:7px;margin:-6px 0 16px;display:flex}.vocabulary-preparation-status span{border:1px solid var(--line);color:var(--muted);background:#fff;border-radius:999px;padding:7px 10px;font-size:10px;font-weight:750}.account-popover{overscroll-behavior:contain;width:min(340px,100vw - 20px);max-height:min(76dvh,640px);overflow-y:auto}.account-popover .push-control{border-top:1px solid var(--line);gap:8px;margin-top:12px;padding-top:12px}.push-control-status{gap:2px;display:grid}.push-control-status strong{font-family:var(--ui);font-size:11px}.push-control-status span{color:var(--muted);font-size:9px}.push-control-actions{gap:6px;display:flex}.account-popover .push-control-actions button{min-height:44px;padding:9px 12px;font-size:11px}.push-control-message{color:var(--green)!important}.push-control-message.error{color:#a23d26!important}.password-control{border-top:1px solid var(--line);margin-top:12px;padding-top:12px}.password-control>summary,.managed-password-control>summary{cursor:pointer;font-size:12px;font-weight:850;list-style-position:inside}.password-control form,.managed-password-control form{gap:8px;margin-top:10px;display:grid}.password-control label{color:var(--muted);gap:4px;font-size:11px;font-weight:750;display:grid}.password-control input,.managed-password-control input{border:1px solid var(--carbon);background:#fff;border-radius:12px;width:100%;min-width:0;min-height:42px;padding:9px 11px;font-size:16px}.password-control button{border:1px solid var(--carbon);border-radius:var(--radius-control);background:var(--yellow);min-height:44px;padding:9px 12px;font-size:11px;font-weight:850}.password-control small,.managed-password-control small{color:var(--muted);font-size:11px;line-height:1.4}.managed-password-control{min-width:min(240px,100%)}.managed-password-control .button{width:100%}.member-account-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.member-account-actions .managed-password-control{flex:220px}@media (max-width:920px){.home-hero{grid-template-columns:1fr}.today-card{width:min(520px,100%)}.progress-player-card{grid-template-columns:1fr auto}.progress-player-track{grid-area:2/1/auto/-1}}@media (max-width:680px){.home-hero{gap:22px;padding:24px 20px}.home-hero .live-label{margin-bottom:16px}.home-hero .hero-copy h1,.adult-home-hero .hero-copy h1{font-size:clamp(36px,10.5vw,47px);line-height:1.01}.home-hero .hero-copy>p{margin-bottom:19px;font-size:14px}.home-primary-actions{align-items:stretch}.home-primary-actions .button,.home-secondary-link{text-align:center;width:100%}.today-card{box-shadow:6px 6px 0 var(--yellow);padding:18px}.home-stats-strip{grid-template-columns:repeat(3,minmax(0,1fr));padding:6px}.home-stats-strip>div{padding:9px 8px}.home-stats-strip span,.home-stats-strip small{font-size:10px;line-height:1.25}.review-alert{flex-direction:column;align-items:stretch}.review-alert .button{width:100%}.home-secondary-grid{margin-top:14px}.training-page-heading{flex-direction:column;align-items:flex-start;gap:6px}.training-page-heading>div:last-child{text-align:left;justify-items:start}.training-page-heading p{font-size:12px}.training-options{border:1px solid var(--line);background:#ffffffe0;border-radius:18px;margin:10px 0 14px;overflow:clip}.training-options>summary{cursor:pointer;gap:2px;min-height:54px;padding:11px 14px;list-style:none;display:grid}.training-options>summary::-webkit-details-marker{display:none}.training-options>summary span{color:var(--muted);font-size:10px;font-weight:750}.training-options>summary b{font-size:12px}.training-options>summary:after{content:"+";grid-area:1/2/3;align-self:center;font-size:22px;font-weight:700}.training-options[open]>summary:after{content:"−"}.training-options:not([open])>.mode-tabs,.training-options:not([open])>.practice-selector{display:none}.training-options>.mode-tabs{scrollbar-width:none;flex-wrap:nowrap;padding:2px 12px 4px;overflow-x:auto}.training-options>.mode-tabs::-webkit-scrollbar{display:none}.training-options>.practice-selector{width:auto;margin:8px 10px 10px}.active-complex-options{grid-template-columns:1fr;padding:13px 14px}.active-complex-options>small{grid-column:auto}.exercise-ready .button{width:100%}.progress-player-card{grid-template-columns:1fr;gap:13px}.progress-player-track{grid-area:auto}.progress-player-card .button{width:100%}.readonly-plan{flex-direction:column;align-items:flex-start;gap:10px}.readonly-plan>p{text-align:left}.recent-attempt-item>summary{align-items:flex-start}.recent-attempt-details>div{grid-template-columns:1fr}.vocabulary-view-tabs{z-index:20;position:sticky;top:4px}.vocabulary-view-tabs a{padding-inline:7px;font-size:11px}.mobile-nav.mobile-nav-5{grid-template-columns:repeat(5,1fr)}.mobile-nav.mobile-nav-5 a span{font-size:10px}.mobile-keyboard-open .mobile-nav{visibility:hidden;pointer-events:none;display:none}.member-account-actions{flex-direction:column;align-items:stretch;width:100%}.member-account-actions .managed-password-control{flex-basis:auto}.member-list>div>.member-account-actions{grid-column:1/-1}.teacher-admin-card>header{flex-direction:column;align-items:stretch}.teacher-admin-card>header>.member-account-actions{width:100%}.vocabulary-pagination{flex-wrap:wrap;gap:8px}.vocabulary-pagination>span{text-align:center;flex:1 0 100%;order:-1}.vocabulary-pagination .button{flex:calc(50% - 4px);min-width:0;padding-inline:10px}.study-term-heading small,.study-pronunciation small,.study-senses small{font-size:10px}.study-term-heading strong{font-size:25px}.study-term-heading em{font-size:15px;line-height:1.35}.study-pronunciation strong{font-size:21px}.study-alternatives{font-size:14px}.study-senses p{font-size:17px}.study-senses article>div b{font-size:11px}.study-senses article>div span{font-size:13px}.study-examples strong{font-size:16px}.study-examples p{font-size:15px}.study-usage-tip,.study-profile-missing{font-size:14px}}.daily-study{flex-direction:column;gap:16px;width:100%;min-width:0;max-width:760px;margin:24px auto;display:flex}.daily-study h2{overflow-wrap:anywhere;font-size:clamp(26px,6vw,42px);line-height:1.15}.daily-study p{margin:0;line-height:1.55}.daily-study>small{color:#666;line-height:1.45}.daily-study .button{white-space:normal;text-align:center;min-height:52px}.daily-study-steps{margin-top:20px;font-size:16px}.daily-study-steps p{font-size:inherit;margin:10px 0}.daily-study-steps button:disabled{color:#555;opacity:1;cursor:default;background:#eee}.primary-action-inline{display:contents}.training-card>.primary-action-inline>.button{width:100%;margin-top:16px}.skip-answer-row{justify-content:flex-end;margin:0 0 20px;display:flex}.skip-answer-row .skip-answer{border:1px solid var(--line);background:#fff;border-radius:14px;min-height:44px;margin:0;padding:10px 16px;font-size:14px}.student-lesson-settings{gap:14px;display:grid}.student-lesson-settings h2,.student-lesson-settings p{margin:0}.student-lesson-description{color:#666;max-width:760px;line-height:1.5}.student-lesson-picker{grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:14px;display:grid}.student-lesson-picker label,.student-lesson-picker input,.student-lesson-picker select{width:100%;min-width:0}.student-lesson-picker input,.student-lesson-picker select{min-height:48px;font-size:16px}.student-lesson-settings .student-lesson-setting span{overflow-wrap:anywhere;min-width:0}.student-lesson-summary{color:#666}@media (max-width:680px){.student-lesson-picker{grid-template-columns:minmax(0,1fr)}}.student-lesson-settings .student-lesson-setting{cursor:pointer;align-items:center;gap:12px;min-height:48px;display:flex}.student-lesson-setting input[type=checkbox]{flex:0 0 24px;width:24px;min-width:24px;height:24px}.student-lesson-setting span{gap:4px;display:grid}.student-lesson-setting small{color:#666;line-height:1.4}.review-decision-status{background:#eef1ff;border-radius:12px;margin:10px 0 0;padding:10px 12px;font-size:13px;line-height:1.5}.review-decision-status.success{color:#15563c;background:#e8f6ef}.home-motivation{align-items:start;gap:20px;margin:24px 0;display:grid}.home-motivation.with-gift{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr)}.points-balance{border:1px solid var(--line);background:#fff;border-radius:26px;min-width:0;padding:24px}.points-balance-heading{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.points-balance-heading .eyebrow{margin:0 0 10px}.points-balance-heading strong{font-family:var(--display);font-size:clamp(30px,4vw,42px);line-height:1.1}.points-balance-heading strong small{font-family:var(--ui);font-size:16px;font-weight:600}.points-balance-heading>span{background:var(--canvas);border-radius:20px;padding:8px 12px;font-size:13px;font-weight:750}.points-balance>p{margin:12px 0 0;font-size:13px;line-height:1.5}.points-balance .points-target{color:var(--carbon)}.points-history{border-top:1px solid var(--line);margin-top:18px}.points-history summary,.league-rules summary{cursor:pointer;min-height:44px;padding-block:12px;font-size:14px;font-weight:750}.points-history ul{margin:0;padding:0;list-style:none}.points-history li{border-top:1px solid var(--line);justify-content:space-between;align-items:start;gap:10px;padding:12px 0;font-size:13px;display:flex}.points-history li>span{min-width:0}.points-history li small{color:var(--muted);margin-top:5px;display:block}.points-history li b{flex:none;font-size:13px}.home-gift-goal{min-width:0}.student-vault .rewards-hero{display:block}.student-vault>.points-balance{margin-top:20px}.gift-all-link{text-underline-offset:4px;justify-content:center;align-items:center;min-height:48px;margin-top:8px;font-weight:800;text-decoration:underline;display:flex}.mystery-gift-card .gift-remaining{margin:16px 0 8px;font-size:15px;line-height:1.4}.mystery-gift-card .gift-remaining strong{color:#fff;font-family:var(--display);font-size:clamp(24px,3vw,36px);display:block}.mystery-gift-card .gift-progress{margin:14px 0 8px}.mystery-gift-card .gift-progress-count{margin:0;font-size:13px;line-height:1.5}.mystery-gift-card.home-gift-card{border-radius:26px;grid-template-columns:minmax(0,1fr) 130px;gap:8px;min-height:250px;padding:24px}.home-gift-card .gift-copy h3{overflow-wrap:anywhere;font-size:27px;line-height:1.1}.home-gift-card .gift-visual{min-height:150px}.home-gift-card .gift-stage{width:230px;position:absolute;transform:scale(.65)}.home-gift-card .gift-open-button{white-space:normal;width:100%;min-height:48px;padding:12px}.home-gift-card.opened,.home-gift-card.claimed{grid-template-columns:minmax(0,1fr)}.home-gift-card.opened .gift-visual,.home-gift-card.claimed .gift-visual{min-height:200px}.home-gift-card .prize-reveal{overflow-wrap:anywhere;width:min(330px,95%)}.points-feedback{color:var(--carbon);text-align:left;background:#eef1ff;border-radius:16px;gap:7px;margin:16px 0;padding:16px;display:grid}.points-feedback>strong{font-family:var(--display);font-size:23px}.points-feedback>strong small{font-family:var(--ui);font-size:13px;font-weight:600}.points-feedback>span{font-size:14px}.points-feedback>small{color:var(--muted);font-size:12px;line-height:1.5}.league-score-help{font-size:13px;line-height:1.5}.league-rules{margin-top:18px}.league-rules p{font-size:14px;line-height:1.6}@media (max-width:900px){.home-motivation.with-gift{grid-template-columns:minmax(0,1fr)}}@media (max-width:480px){.points-balance{padding:20px}.mystery-gift-card.home-gift-card{grid-template-rows:auto;grid-template-columns:minmax(0,1fr) 72px;min-height:260px;padding:20px 16px}.home-gift-card .gift-copy h3{font-size:23px}.home-gift-card .gift-stage{transform:scale(.43)}.home-gift-card .gift-remaining strong{font-size:26px}.home-gift-card.opened,.home-gift-card.claimed{grid-template-columns:minmax(0,1fr)}.points-history li{flex-wrap:wrap}.leaderboard-head{letter-spacing:.03em;font-size:9px}.weekly-score small{display:block}}.review-decision-status.error{color:#862f22;background:#fff0eb}.family-accountability{overflow-wrap:anywhere;margin-block:24px}.family-accountability p{line-height:1.6}.family-accountability ul{gap:10px;padding-left:22px;display:grid}.family-accountability h3{margin-top:24px}.review-decision-status button{min-height:44px;margin-top:8px;display:block}@media (max-width:680px){.mobile-action-dock{border-top:1px solid var(--line);background:#fff;padding:10px 12px;position:relative;box-shadow:0 -5px 20px #0000000a}.mobile-action-dock>.button{white-space:normal;text-align:center;touch-action:manipulation;justify-content:center;align-items:center;gap:12px;width:100%;min-height:56px;margin:0;padding:12px 18px;font-size:17px;line-height:1.3;display:flex}body.has-primary-action{padding-bottom:calc(var(--mobile-nav-height,80px) + var(--primary-action-height,78px) + 24px)}html:has(body.has-primary-action){scroll-padding-bottom:calc(var(--mobile-nav-height,80px) + var(--primary-action-height,78px) + 24px)}body.mobile-keyboard-open .mobile-bottom-panel{top:var(--mobile-keyboard-top,100dvh)}body.has-primary-action.mobile-keyboard-open{padding-bottom:calc(var(--primary-action-height,78px) + 24px)}html:has(body.has-primary-action.mobile-keyboard-open){scroll-padding-bottom:calc(var(--primary-action-height,78px) + 24px)}.skip-answer-row{margin-bottom:24px}.header-wrap:has(.account-menu[open]){z-index:80}.skip-group-button{margin-bottom:24px}}
