:root{--bg:#f4f7ff;--ink:#1f2340;--muted:#6b7194;--card:#fff;--line:#e3e8f7;--blue:#5b8cff;--blue-d:#3f6fe6;--orange:#ff7a59;--yellow:#ffcc3d;--green:#22b07d;--red:#e5484d;--radius:20px;--shadow:0 6px 0 #1f23400f, 0 12px 30px #1f23400f;--head:"Baloo 2", "Nunito", system-ui, sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;--dots:radial-gradient(#5b8cff17 1.5px, transparent 1.6px) 0 0 / 22px 22px;font-family:Nunito,system-ui,-apple-system,Segoe UI,sans-serif}body{background:var(--dots), var(--bg)}*{box-sizing:border-box}html,body{min-height:100%;margin:0}body{min-height:100dvh}h1,h2,h3{font-family:var(--head);margin:0 0 .4em;line-height:1.1}h1{font-size:clamp(1.7rem,4vw,2.4rem)}h3{font-size:1.2rem}p{margin:0 0 .6em;line-height:1.5}a{color:var(--blue-d)}code{background:#eef2ff;border-radius:6px;padding:.1em .4em;font-size:.92em}.muted{color:var(--muted)}.small{font-size:.88rem}.center{text-align:center}.block{margin:12px 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var(--head);align-items:center;gap:8px;text-decoration:none;display:inline-flex}.logo-mark{font-size:1.6rem}.logo-text b{color:var(--orange)}.pill{color:var(--blue-d);box-shadow:var(--shadow);background:#fff;border-radius:99px;padding:6px 14px;font-size:.85rem;font-weight:800;display:inline-block}.progress{background:#1f234014;border-radius:99px;height:12px;margin:6px 0 4px;overflow:hidden}.progress>div{background:var(--blue);border-radius:99px;height:100%;transition:width .4s}.stars{white-space:nowrap;gap:1px;line-height:0;display:inline-flex}.stars.pop{align-items:flex-end;gap:4px}.stars.pop .ico{filter:drop-shadow(0 4px #00000014);animation:.5s cubic-bezier(.3,1.6,.5,1) backwards starpop}.stars.pop .ico:nth-child(2){animation-delay:.25s;transform:translateY(-10px)scale(1.15)}.stars.pop .ico:nth-child(3){animation-delay:.5s}@keyframes 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14px;display:flex;position:relative;overflow:hidden}.auth-page:before,.auth-page:after{content:"";z-index:0;pointer-events:none;border-radius:50%;position:absolute}.auth-page:before{background:#ffe1d6;width:340px;height:340px;bottom:-120px;left:-140px}.auth-page:after{background:#e6dcff;width:260px;height:260px;top:120px;right:-90px}.auth-page>*{z-index:1;position:relative}.auth-buddies{z-index:2;align-items:flex-end;gap:10px;margin:-6px 0 -30px;display:flex}.auth-buddies svg{border-radius:50%;box-shadow:0 0 0 4px #fff,0 10px 20px #1f234026}.auth-card{width:min(460px,100%);padding-top:30px;box-shadow:0 8px #1f23400f,0 24px 60px #1f23401f}.page-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:14px;margin-bottom:18px;display:flex}.kid-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px;display:grid}.kid-card{color:inherit;border:2px solid #0000;gap:16px;text-decoration:none;transition:transform .15s,box-shadow .15s;display:flex}.kid-card:hover{border-color:#dce6ff;transform:translateY(-3px);box-shadow:0 6px #1f23400f,0 18px 40px #5b8cff2e}.kid-card>svg{border-radius:50%;flex:none;box-shadow:0 0 0 4px #eef2ff}.kid-card h3{margin:0}.kid-card-body{flex:1;min-width:0}.kid-stats{font:800 1rem var(--head);gap:14px;margin:6px 0 4px;display:flex}.kid-stats span{align-items:center;gap:4px;display:inline-flex}.empty{text-align:center;padding:34px 20px}.big-emoji{font-size:3.4rem}.child-hero{background:radial-gradient(400px 200px at 100% 0,#eef0ff,#0000),#fff;align-items:center;gap:18px;display:flex}.child-hero>svg{border-radius:50%;flex:none;box-shadow:0 0 0 5px #eef2ff}.child-hero h1{margin:0}.tiles{grid-template-columns:repeat(4,1fr);gap:10px;margin-top:14px;display:grid}.tile{box-shadow:var(--shadow);background:#fff;border-radius:18px;flex-direction:column;padding:14px 14px 12px;display:flex;position:relative;overflow:hidden}.tile:after{content:"";background:color-mix(in srgb, var(--t,var(--blue)), 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small{color:var(--muted);font-weight:700}.subj-rows{flex-direction:column;gap:10px;display:flex}.subj-row{align-items:center;gap:12px;display:flex}.subj-name{width:130px;font-weight:800}.tip{background:#eef2ff;border-radius:12px;margin-top:12px;padding:10px 12px}.badge-row{flex-wrap:wrap;gap:8px;display:flex}.badge-chip{background:#fff6d6;border-radius:99px;padding:6px 12px;font-size:.9rem;font-weight:800}.results,.challenge-list,.admin-list{flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.results li,.challenge-list li,.admin-list li{border-bottom:1px solid var(--line);align-items:center;gap:12px;padding:10px 0;display:flex}.results li:last-child,.challenge-list li:last-child,.admin-list li:last-child{border-bottom:0}.r-subj{font-size:1.5rem}.challenge-list li.done{opacity:.6}.preview{background:#f6f8fd;border-radius:12px;padding:10px 12px}.danger-zone{border:2px solid #ffd9d9}.avatar-pick{align-items:center;gap:14px;display:flex}.avatar-pick svg{border-radius:50%;flex:none}.swatches{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.swatch{width:36px;height:36px;box-shadow:0 0 0 2px var(--line);cursor:pointer;border:3px solid #fff;border-radius:50%}.swatch.on{box-shadow:0 0 0 3px var(--ink)}.sw-sky{background:#5bb8ff}.sw-mint{background:#4ed6a8}.sw-sun{background:#ffcc3d}.sw-coral{background:#ff8a7a}.kid{background:var(--dots), linear-gradient(#e4ecff, var(--bg) 320px);min-height:100dvh;padding-bottom:calc(100px + env(safe-area-inset-bottom))}.kid-top{z-index:10;padding:10px 14px;padding-top:calc(10px + env(safe-area-inset-top));-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#eaf0ffe6;justify-content:space-between;align-items:center;display:flex;position:sticky;top:0}.kid-me{color:var(--ink);font:800 1.1rem var(--head);align-items:center;gap:8px;text-decoration:none;display:flex}.kid-me svg{border-radius:50%}.kid-counters{align-items:center;gap:8px;display:flex}.counter{font:800 1.05rem var(--head);background:#fff;border-radius:99px;align-items:center;gap:5px;padding:5px 12px 5px 8px;display:inline-flex;box-shadow:0 3px #1f234014}.kid-main{flex-direction:column;gap:20px;max-width:760px;margin:0 auto;padding:8px 14px 20px;display:flex}.kid-nav{bottom:calc(10px + env(safe-area-inset-bottom));z-index:20;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff5;border-radius:24px;justify-content:center;gap:4px;width:min(440px,100% - 20px);padding:7px;display:flex;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 10px 30px #1f234029,0 0 0 1px #1f23400a}.kid-nav a{color:#9aa0bf;border-radius:18px;flex-direction:column;flex:1;align-items:center;gap:2px;padding:7px 6px 5px;text-decoration:none;transition:background .2s,color .2s;display:flex}.kid-nav a .fillme{fill:#0000;transition:fill .2s}.kid-nav a.active .fillme{fill:#ffcc3d}.kid-nav a span{font:800 .8rem var(--head)}.kid-nav a.active{color:var(--blue-d);background:#eef2ff}.kid-nav a.active .ico{animation:.35s pulse}.kid-hello{color:#fff;background:radial-gradient(260px 160px at 100% 0,#ffffff38,#0000),linear-gradient(135deg,#6c8cff,#8a6cff);border-radius:28px;align-items:center;gap:16px;padding:18px;display:flex;position:relative;overflow:hidden;box-shadow:0 8px #5a55d6,0 16px 30px #5a55d640}.kid-hello:after{content:"";border:22px solid #ffffff1a;border-radius:50%;width:160px;height:160px;position:absolute;bottom:-50px;right:-30px}.kid-hello .progress{background:#ffffff40;height:14px}.xp-left{opacity:.9;font-weight:700}.hello-av{flex:none;position:relative}.hello-av svg{box-shadow:0 0 0 4px #ffffff80}.lvl-badge{color:#5a3b00;min-width:36px;height:36px;font:800 1.15rem var(--head);background:#ffcc3d;border:3px solid #fff;border-radius:99px;place-items:center;padding:0 6px;display:grid;position:absolute;bottom:-2px;right:-4px;box-shadow:0 3px #00000026}.kid-hello svg{border-radius:50%;flex:none}.kid-hello h1{margin:0}.lvl{font-weight:700}.bounce{animation:2.4s ease-in-out infinite bounce}@keyframes bounce{0%,to{transform:translateY(0)rotate(0)}30%{transform:translateY(-6px)rotate(-3deg)}60%{transform:translateY(0)rotate(2deg)}}.kid-h1{text-align:center;margin-top:8px}.kid-h2{margin:0 0 10px;font-size:1.35rem}.missions{flex-direction:column;gap:10px;display:flex}.mission{box-shadow:var(--shadow);background:#fff;border-radius:18px;align-items:center;gap:12px;padding:12px 14px;display:flex}.mission small{color:var(--muted);font-weight:700}.mission.ready{box-shadow:0 0 0 3px var(--yellow), var(--shadow);background:#fff6d6;animation:1.6s ease-in-out infinite wiggle}.mission.claimed{opacity:.6}.mission.challenge{border-left:6px solid var(--orange)}.m-emoji{background:#f2f5ff;border-radius:16px;flex:none;place-items:center;width:50px;height:50px;font-size:1.6rem;display:grid}.mission.ready .m-emoji{background:#fff}.m-coins{font:800 1rem var(--head);color:#b07a00;background:#fff6d6;border-radius:99px;align-items:center;gap:4px;padding:4px 10px 4px 6px;display:inline-flex}.m-done{font-size:1.5rem}@keyframes wiggle{0%,to{transform:rotate(0)}50%{transform:rotate(-.6deg)scale(1.01)}}.worlds-grid{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.world{background:radial-gradient(140px 120px at 85% 85%, #ffffff2e, transparent), var(--c);color:#fff;min-height:168px;box-shadow:0 6px 0 color-mix(in srgb, var(--c), #000 22%);border-radius:24px;flex-direction:column;gap:2px;padding:16px;text-decoration:none;transition:transform .1s;display:flex;position:relative;overflow:hidden}.world:after{content:"";background:#ffffff24;border-radius:50%;width:150px;height:150px;position:absolute;bottom:-40px;right:-40px}.world{animation:.45s backwards rise;animation-delay:calc(var(--i,0) * 60ms)}.world .world-art{z-index:1;width:56%;transition:transform .25s;position:absolute;bottom:-4px;right:-6px}.world:hover .world-art{transform:scale(1.06)rotate(-2deg)}.world b,.world small{z-index:2;text-shadow:0 1px 2px #00000026;position:relative}.world b{margin-top:2px}@keyframes rise{0%{opacity:0;transform:translateY(14px)}}.world-art .wa-t{font:800 26px var(--head);fill:#fff}.world-art .wa-t.sm{font-size:20px}.world-art .wa-t.xs{font-size:14px}.world-art .wa-t.dark{fill:#fff;opacity:.95}.world-art .tw{transform-box:fill-box;transform-origin:50%;animation:2.2s ease-in-out infinite twinkle}.world-art .bub{animation:2.4s ease-in infinite bubble}.world-art .bub.d1{animation-delay:-1.2s}@keyframes twinkle{50%{opacity:.5;transform:scale(.4)}}@keyframes bubble{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-26px)}}.world:active{box-shadow:0 2px 0 color-mix(in srgb, var(--c), #000 22%);transform:translateY(4px)}.world b{font:800 1.35rem var(--head)}.world small{opacity:.92;font-weight:700}.world-count{margin-top:auto}.world-badge{color:var(--ink);font:800 .8rem var(--head);z-index:3;background:#fff;border-radius:99px;padding:3px 10px;position:absolute;top:10px;right:10px;box-shadow:0 3px #00000026}.world-head{background:radial-gradient(300px 200px at 50% 40%, #fff3, transparent), var(--c);color:#fff;text-align:center;box-shadow:0 6px 0 color-mix(in srgb, var(--c), #000 22%);border-radius:28px;padding:16px 18px 22px}.world-head .back{text-align:left;display:block}.world-head .world-art.big{width:200px;max-width:70%;margin:-6px auto 4px;display:block}.trail{width:100%;max-width:320px;margin:30px auto 0;position:relative}.trail-line{width:100%;height:100%;position:absolute;inset:0;overflow:visible}.trail-line path{fill:none;stroke:color-mix(in srgb, var(--c), #fff 55%);stroke-width:10px;stroke-linecap:round;stroke-dasharray:0 20}.stop{width:210px;translate:var(--x) 0;color:var(--ink);animation:.45s backwards rise;animation-delay:calc(var(--i,0) * 70ms);flex-direction:column;align-items:center;gap:6px;margin-left:-105px;text-decoration:none;display:flex;position:absolute;left:50%}.stop-node{border:5px solid color-mix(in srgb, var(--c), #fff 55%);width:84px;height:84px;box-shadow:0 6px 0 color-mix(in srgb, var(--c), #fff 35%);background:#fff;border-radius:50%;place-items:center;font-size:2.3rem;transition:transform .12s;display:grid}.stop.played .stop-node{background:var(--c);border-color:color-mix(in srgb, var(--c), #fff 30%);box-shadow:0 6px 0 color-mix(in srgb, var(--c), #000 25%)}.stop.next .stop-node{border-color:var(--c);animation:1.8s ease-in-out infinite glow}.stop:hover .stop-node{transform:scale(1.06)}.stop:active .stop-node{box-shadow:0 2px 0 color-mix(in srgb, var(--c), #000 25%);transform:translateY(4px)}.stop-label{text-align:center;background:#ffffffeb;border-radius:12px;flex-direction:column;align-items:center;padding:3px 10px 4px;line-height:1.15;display:flex}.stop-label b{font:800 .95rem var(--head)}.stop-go{background:var(--ink);color:#fff;font:800 .82rem var(--head);z-index:1;border-radius:10px;padding:4px 10px;animation:1.4s ease-in-out infinite 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var(--c), color-mix(in srgb, var(--c), #1f2340 25%));min-height:100dvh;padding:12px 14px 30px;padding-top:calc(12px + env(safe-area-inset-top));flex-direction:column;display:flex}.play>.q-card{width:100%;margin-top:auto;margin-bottom:auto}.play-top{color:#fff;align-items:center;gap:12px;width:100%;max-width:720px;margin:0 auto 14px;display:flex}.play-top .progress{background:#ffffff4d;height:14px}.play-count{font:800 1rem var(--head)}.q-card{background:#fff;border-radius:28px;max-width:720px;margin:0 auto;padding:26px 18px 22px;animation:.25s pop;box-shadow:0 10px #0000001f}.q-topic{text-align:center;color:var(--muted);margin-bottom:6px;font-weight:800}.q-visual{text-align:center;word-break:break-word;letter-spacing:2px;margin:8px 0;font-size:clamp(2.4rem,9vw,3.8rem);line-height:1.25}.q-visual.small{font-size:clamp(1.6rem,6.4vw,2.4rem)}.q-prompt{text-align:center;margin:10px 0 18px;font-size:clamp(1.35rem,4.6vw,1.9rem)}.options{grid-template-columns:1fr 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(width<=860px){.feature{grid-template-columns:1fr;gap:10px}.feature.rev>:first-child{order:0}.hero-pic{order:-1}.hero-pic:before{inset:6% -2% -5% 4%}.cta-band{margin:20px 12px}.cta-band>img{height:420px}}.world-badge.new{color:#5a3b00;background:linear-gradient(90deg,#ffe27a,#ffb01f);animation:1.6s ease-in-out infinite hop}.spin-slow{animation:9s linear infinite spin}.spin-rev{animation:7s linear infinite reverse spin}.blink{animation:3s infinite blink}@keyframes blink{0%,92%,to{opacity:1}95%{opacity:.15}}.note-float{animation:3.2s ease-in-out infinite notefloat}@keyframes notefloat{50%{transform:translateY(-6px)rotate(-6deg)}}.conveyor{animation:3s linear infinite conveyor}@keyframes conveyor{0%{opacity:0;transform:translate(-18px)}15%,85%{opacity:1}to{opacity:0;transform:translate(30px)}}.dots{justify-content:center;align-items:center;gap:6px;display:flex}.dot{background:#ffffff4d;border-radius:99px;flex:1;max-width:46px;height:12px;transition:background .3s,transform 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.emo{vertical-align:0;width:1.1em;height:1.1em;margin:1px}.answer-was{font:800 1.15rem var(--head);color:#0e6a45;background:#fff;border-radius:12px;padding:8px 12px}.answer-was .emo{width:1.3em;height:1.3em}.listen-btn{background:linear-gradient(160deg, color-mix(in srgb, var(--c), #fff 25%), var(--c));color:#fff;width:110px;height:110px;box-shadow:0 6px 0 color-mix(in srgb, var(--c), #000 25%);cursor:pointer;font:800 .9rem var(--head);border:0;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;gap:2px;margin:4px auto 6px;display:flex;position:relative}.listen-btn:active{box-shadow:0 2px 0 color-mix(in srgb, var(--c), #000 25%);transform:translateY(4px)}.listen-btn .emo{width:44px;height:44px}.listen-waves{border:4px solid var(--c);pointer-events:none;border-radius:50%;animation:1.4s ease-out 2 waves;position:absolute;inset:0}@keyframes waves{0%{opacity:.8;transform:scale(1)}to{opacity:0;transform:scale(1.6)}}.options.pics .option{padding:14px 8px}.options.pics .option .emo{width:3.4rem;height:3.4rem}.options.multi .option{text-align:left;padding-left:44px;font-size:clamp(1.05rem,4vw,1.3rem);position:relative}.options.multi .option .emo{width:1.6em;height:1.6em}.option .tick{color:#fff;background:#fff;border:3px solid #c9d2f0;border-radius:8px;place-items:center;width:26px;height:26px;margin-top:-13px;font-size:1rem;display:grid;position:absolute;top:50%;left:12px}.option.on{background:#e3eaff;box-shadow:0 5px #afc0f5}.option.on .tick{background:#5b8cff;border-color:#5b8cff;animation:.2s pop}.option.right .tick{background:#22b07d;border-color:#22b07d}.option.missed{color:#0e6a45;background:#fff;box-shadow:inset 0 0 0 3px #8dddb9,0 5px #d8f7e8}.option.missed .tick{background:#8dddb9;border-color:#8dddb9}.option.wrong .tick{background:#e5484d;border-color:#e5484d}.options+.row{margin-top:14px}.order{flex-direction:column;align-items:stretch;gap:14px;display:flex}.order .slots,.order 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scale(.3);opacity:1}70%{opacity:1}to{transform:rotate(var(--a)) translateY(calc(-1 * var(--d))) scale(1.1);opacity:0}}.xp-float{text-align:center;width:80px;font:800 1.3rem var(--head);color:#5a55d6;text-shadow:0 2px #fff;animation:1s ease-out forwards xpfloat;position:absolute;top:-10px;left:-40px}@keyframes xpfloat{0%{opacity:0;transform:translateY(10px)scale(.6)}30%{opacity:1;transform:translateY(-10px)scale(1.1)}to{opacity:0;transform:translateY(-60px)}}.combo{z-index:3;color:#fff;font:800 1.15rem var(--head);background:linear-gradient(90deg,#ff7a59,#ffb01f);border-radius:99px;align-self:center;margin:-4px auto 6px;padding:6px 16px;animation:.6s cubic-bezier(.2,1.6,.4,1) combo;box-shadow:0 4px #00000026}.combo .emo{vertical-align:-.3em;width:1.4em;height:1.4em}@keyframes combo{0%{opacity:0;transform:scale(.2)rotate(-12deg)}}.gains .g-coins{animation-delay:.9s}.levelup{z-index:50;background:#1416328c;place-items:center;padding:20px;animation:.3s 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.emo{vertical-align:0;width:22px;height:22px}@media (prefers-reduced-motion:reduce){.burst,.listen-waves{display:none}}.play>.levelup{z-index:50;position:fixed}.world:has(.world-badge)>b{padding-right:58px;line-height:1.05}.world-badge{padding:3px 9px;font-size:.74rem}.buddy-row{justify-content:center;align-items:center;gap:6px;display:flex}.buddy-row .buddy-body{height:230px}.buddy .buddy-face{box-shadow:0 10px 24px #1f23402e}.buddy svg{overflow:visible}.shop-item svg{margin:8px 0 4px;overflow:visible}