:root{--bg:#fff7d6;--bg2:#ffeaa8;--ink:#3a2e1f;--muted:#8a7a62;--card:#fff;--yellow:#ffd23f;--red:#ff6b6b;--blue:#5ab8ff;--green:#7ed957;--pink:#ff9ecb;--purple:#b28dff;--shadow:#e2c98a;--radius:28px;--tap:clamp(64px, 9vmin, 96px)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%;margin:0}body{background:radial-gradient(circle at 20% 10%, #fffbe9 0, var(--bg) 40%, var(--bg2) 100%);color:var(--ink);overscroll-behavior:none;-webkit-user-select:none;user-select:none;font-family:system-ui,Noto Sans KR,Apple SD Gothic Neo,Malgun Gothic,sans-serif}button{font:inherit;color:inherit;cursor:pointer;touch-action:manipulation}h1,h2,h3{margin:.2em 0}.muted{color:var(--muted);font-size:.95rem}code{background:#f4ecd6;border-radius:6px;padding:1px 6px;font-size:.85em}.app{flex-direction:column;height:100%;display:flex}.screen{flex:1;min-height:0;padding:12px clamp(12px,3vw,32px) 24px;overflow-y:auto}.center-screen{text-align:center;flex-direction:column;justify-content:center;align-items:center;height:100%;padding:24px;display:flex}.loading{animation:1.2s ease-in-out infinite pulse}.big-btn{min-height:var(--tap);background:var(--yellow);border:none;border-radius:999px;padding:0 clamp(24px,4vw,44px);font-size:clamp(1.3rem,3.2vmin,1.9rem);font-weight:800;transition:transform .1s,box-shadow .1s;box-shadow:0 6px #e0a800}.big-btn:active{transform:translateY(4px);box-shadow:0 2px #e0a800}.big-btn.soft{box-shadow:0 6px 0 var(--shadow);background:#fff}.small-btn{border:3px solid var(--shadow);background:#fff;border-radius:999px;min-height:52px;padding:0 22px;font-size:1.15rem;font-weight:700}.icon-btn{width:56px;height:56px;box-shadow:0 4px 0 var(--shadow);background:#fff;border:none;border-radius:50%;font-size:1.6rem}.icon-btn:active{box-shadow:0 1px 0 var(--shadow);transform:translateY(3px)}.speak-btn{width:46px;min-width:46px;height:46px;box-shadow:0 3px 0 var(--shadow);background:#fff3c4;border:none;border-radius:50%;margin-left:8px;font-size:1.3rem}.toggle{background:#e8e1cf;border:none;border-radius:999px;min-width:96px;min-height:52px;font-size:1.1rem;font-weight:800}.toggle.on{background:var(--green);color:#fff}.top-bar{padding:10px clamp(12px,3vw,32px);padding-top:max(10px, env(safe-area-inset-top));align-items:center;gap:12px;display:flex}.profile-chip{box-shadow:0 4px 0 var(--shadow);background:#fff;border:none;border-radius:999px;align-items:center;gap:8px;padding:6px 18px 6px 8px;font-size:1.15rem;font-weight:800;display:flex}.profile-chip .avatar{font-size:2rem}.star-count{box-shadow:0 4px 0 var(--shadow);background:#fff;border-radius:999px;padding:8px 18px;font-size:1.4rem}.top-actions{gap:10px;margin-left:auto;display:flex}.profile-select{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:clamp(16px,4vh,40px);height:100%;padding:24px;display:flex}.title-block h1{color:#ff7a3d;text-shadow:0 4px #fff;font-size:clamp(2rem,6vmin,3.4rem)}.title-block p{margin:0;font-size:1.4rem}.profile-cards{flex-wrap:wrap;justify-content:center;gap:clamp(16px,4vw,48px);display:flex}.profile-card{aspect-ratio:1/1.1;width:clamp(180px,30vmin,280px);box-shadow:0 10px 0 var(--shadow);background:#fff;border:none;border-radius:36px;flex-direction:column;justify-content:center;align-items:center;gap:8px;transition:transform .15s;display:flex}.profile-card:active{box-shadow:0 4px 0 var(--shadow);transform:translateY(6px)}.profile-card.age5{background:linear-gradient(#fff,#fff1f6)}.profile-card.age7{background:linear-gradient(#fff,#eaf6ff)}.profile-card .avatar{font-size:clamp(4rem,12vmin,6.5rem)}.profile-name{font-size:1.6rem;font-weight:800}.profile-stars{font-size:1.3rem}.home{justify-content:center;align-items:center;height:100%;display:flex}.menu-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(14px,3vmin,32px);width:min(100%,900px);display:grid}.menu-tile{border:none;border-radius:36px;flex-direction:column;justify-content:center;align-items:center;gap:10px;min-height:clamp(150px,30vh,260px);font-size:clamp(1.3rem,3.6vmin,2rem);font-weight:800;transition:transform .15s;display:flex}.menu-tile:active{transform:translateY(6px)scale(.98)}.menu-icon{font-size:clamp(3.4rem,10vmin,5.5rem)}.menu-tile.yellow{background:#ffe680;box-shadow:0 10px #e8bf2e}.menu-tile.green{background:#c6f0a8;box-shadow:0 10px #8fcf63}.menu-tile.blue{background:#bfe3ff;box-shadow:0 10px #7fbbe8}.menu-tile.pink{background:#ffd1e6;box-shadow:0 10px #eb9cc0}.session{flex-direction:column;height:100%;display:flex}.session-bar{align-items:center;gap:12px;margin-bottom:6px;display:flex}.pause-btn{width:56px;height:56px;box-shadow:0 4px 0 var(--shadow);background:#fff;border:none;border-radius:50%;font-size:1.5rem}.footsteps{flex-wrap:wrap;gap:6px;display:flex}.footsteps .step{color:#e3d5b4;background:#fff8e1;border-radius:50%;place-items:center;width:38px;height:38px;font-size:1rem;display:grid}.footsteps .step.now{color:var(--ink);box-shadow:0 0 0 4px var(--yellow);background:#fff}.footsteps .step.done{background:#fff3c4}.session-body{flex-direction:column;flex:1;min-height:0;display:flex}.mission-intro{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:16px;display:flex}.mission-intro h2{font-size:clamp(1.6rem,4.5vmin,2.4rem)}.mission-intro .professor{animation:1.4s ease-in-out infinite bob}.quiz,.trace,.shape,.count{flex-direction:column;flex:1;align-items:center;gap:clamp(8px,1.8vh,18px);display:flex}.prompt{align-items:center;gap:10px;width:100%;max-width:900px;display:flex}.prompt .professor{flex:none}.bubble{box-shadow:0 4px 0 var(--shadow);background:#fff;border-radius:24px;flex:1;justify-content:space-between;align-items:center;padding:12px 18px;font-size:clamp(1.15rem,3.2vmin,1.7rem);font-weight:700;display:flex;position:relative}.bubble:before{content:"";border:10px solid #0000;border-left:0;border-right:14px solid #fff;position:absolute;top:50%;left:-12px;translate:0 -50%}.quiz-stage{justify-content:center;display:flex}.hero-card{box-shadow:0 8px 0 var(--shadow);aspect-ratio:1;background:#fff;border-radius:36px;width:clamp(160px,30vh,300px);padding:12px}.poke-img{object-fit:contain;pointer-events:none;width:100%;height:100%;display:block}.poke-img.silhouette{filter:brightness(0);opacity:.85}.transition-color{transition:filter .9s,opacity .9s}.name-card{box-shadow:0 6px 0 var(--shadow);color:#ff7a3d;background:#fff;border-radius:24px;align-items:center;gap:6px;padding:10px 32px;font-size:clamp(2rem,6vmin,3rem);font-weight:900;display:flex}.cry-btn{aspect-ratio:1;background:radial-gradient(circle at 35% 30%, #8fd3ff, var(--blue));border:none;border-radius:50%;place-items:center;width:clamp(160px,28vh,260px);animation:1.8s ease-in-out infinite breathe;display:grid;box-shadow:0 10px #3c8fd1}.cry-btn:active{transform:translateY(6px);box-shadow:0 4px #3c8fd1}.cry-btn.solved{box-shadow:0 10px 0 var(--shadow);background:#fff;padding:18px;animation:none}.cry-icon{font-size:clamp(4rem,12vh,7rem)}.options{justify-content:center;gap:clamp(12px,2.4vmin,24px);width:100%;max-width:980px;display:grid}.options.n2{grid-template-columns:repeat(2,minmax(0,280px))}.options.n3{grid-template-columns:repeat(3,minmax(0,240px))}.options.n4{grid-template-columns:repeat(4,minmax(0,220px))}.options.names.n4{grid-template-columns:repeat(2,minmax(0,340px))}.option{border-radius:var(--radius);box-shadow:0 7px 0 var(--shadow);background:#fff;border:5px solid #0000;justify-content:center;align-items:center;padding:10px;transition:transform .15s,opacity .3s,border-color .2s;display:flex}.option-wrap{justify-content:center;display:flex;position:relative}.option-wrap>.option{width:100%}.option-speak{position:absolute;top:50%;right:10px;translate:0 -60%}.options.pictures .option{aspect-ratio:1;max-height:24vh}.options.names .option{min-height:var(--tap)}.option-name{font-size:clamp(1.5rem,4vmin,2.2rem);font-weight:800}.option:active{box-shadow:0 2px 0 var(--shadow);transform:translateY(5px)}.option.nope{opacity:.4;animation:.5s wobble}.option.hint{border-color:var(--yellow);animation:1s ease-in-out infinite glow}.option.correct{border-color:var(--green);background:#f0ffe6;animation:.6s hop}.option.faded{opacity:.25}.quiz-footer{min-height:calc(var(--tap) + 10px);flex-wrap:wrap;justify-content:center;align-items:center;gap:16px;margin-top:auto;display:flex}.feedback{border-radius:999px;padding:12px 24px;font-size:clamp(1.2rem,3.4vmin,1.7rem);font-weight:800;animation:.35s pop}.feedback.good{color:#2f7d17;background:#e5ffd6}.feedback.retry{color:#9a6a00;background:#fff3d1}.feedback.hint{color:#8a6200;background:#fff7a8}.evo-slots{flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;display:flex}.evo-slot-wrap{align-items:center;gap:8px;display:flex}.evo-arrow{color:#e0a800;font-size:clamp(1.6rem,5vmin,2.6rem)}.evo-slot{aspect-ratio:1;border-radius:var(--radius);background:#fffdf3;border:5px dashed #e0cfa4;width:clamp(110px,22vh,200px);padding:8px}.evo-slot.next{border-color:var(--yellow);background:#fff9db}.evo-slot.filled{box-shadow:0 6px 0 var(--shadow);background:#fff;border-style:solid;border-color:#fff}.evo-slots.solved .evo-slot{border-color:var(--green);animation:.7s both evolve}.slot-num{color:#e0cfa4;font-size:2.6rem;font-weight:900}.evo-cards{flex-wrap:wrap;justify-content:center;gap:clamp(12px,3vmin,28px);display:flex}.evo-card{aspect-ratio:1;flex-direction:column;width:clamp(110px,21vh,190px)}.evo-card .poke-img{flex:1;min-height:0}.evo-card.placed{visibility:hidden}.card-name{font-size:1.1rem;font-weight:800}.mission{flex-direction:column;flex:1;gap:8px;display:flex}.mission-head{flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;display:flex}.mission-badge{background:var(--green);color:#fff;border-radius:999px;padding:6px 16px;font-weight:800}.mission-title{font-size:1.3rem;font-weight:800}.mission-steps{gap:6px;display:flex}.mission-steps .dot{background:#eadfc4;border-radius:50%;width:16px;height:16px}.mission-steps .dot.now{background:var(--yellow)}.mission-steps .dot.done{background:var(--green)}.mission-body{flex-direction:column;flex:1;display:flex}.mission-clear{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:12px;display:flex}.stars-earned{margin:0;font-size:clamp(2rem,6vmin,3rem);font-weight:900}.pad-wrap{flex:1;justify-content:center;width:100%;max-width:900px;min-height:0;max-height:52vh;display:flex}.pad-wrap.square{max-width:52vh}.draw-pad{touch-action:none;width:100%;height:100%;box-shadow:0 8px 0 var(--shadow);cursor:crosshair;background:#fff;border-radius:24px}.pad-label{fill:#2f7d17;pointer-events:none;font-size:16px;font-weight:800}.trace-guide{pointer-events:none;overflow:visible}.meter{background:#eee3c8;border-radius:999px;width:min(320px,60vw);height:22px;overflow:hidden}.meter>div{background:linear-gradient(90deg, var(--yellow), var(--green));height:100%;transition:width .2s}.reveal-pop{transform-origin:150px 150px;animation:.6s pop}.count-area{border-radius:var(--radius);max-width:900px;box-shadow:0 6px 0 var(--shadow);background:#fff;flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;padding:12px;display:flex}.count-item{aspect-ratio:1;background:0 0;border:none;width:clamp(64px,12vmin,110px);padding:4px;position:relative}.count-item.tapped .poke-img{opacity:.55}.count-badge{background:var(--red);color:#fff;border-radius:50%;place-items:center;width:34px;height:34px;font-weight:900;animation:.3s pop;display:grid;position:absolute;top:-4px;right:-4px}.equation .op{margin:0 8px;font-size:2.6rem;font-weight:900}.new-ball{animation:.8s .4s both hop}.ball-icon.used{opacity:.45}.target-number{color:#ff7a3d;aspect-ratio:1;width:1.6em;box-shadow:0 6px 0 var(--shadow);background:#fff;border-radius:50%;place-items:center;font-size:clamp(3rem,10vmin,5rem);font-weight:900;display:grid}.options.numbers .option{min-height:calc(var(--tap) * 1.3);flex-direction:column}.num{font-size:clamp(2.2rem,7vmin,3.4rem);font-weight:900;line-height:1}.num-dots{color:var(--red);letter-spacing:2px;font-size:.9rem}.options.compare .option{flex-wrap:wrap;align-content:center;gap:6px;min-height:22vh}.results{text-align:center;flex-direction:column;align-items:center;gap:8px;padding-top:8px;display:flex}.results section{width:100%}.sticker-row,.sticker-reveal{flex-wrap:wrap;justify-content:center;gap:16px;display:flex}.sticker{width:clamp(110px,18vmin,150px);box-shadow:0 0 0 3px #f0dca8, 0 8px 0 var(--shadow);background:#fff;border:5px solid #fff;border-radius:24px;flex-direction:column;align-items:center;gap:4px;padding:10px;font-weight:800;display:flex}.sticker .poke-img{aspect-ratio:1;height:auto}.sticker.big{width:clamp(160px,28vmin,220px);animation:.8s spin-in}.sticker.empty{aspect-ratio:.85;color:#e3d5b4;background:#fffaf0;border-style:dashed;border-color:#f0e5c9;justify-content:center;font-size:2.4rem;box-shadow:0 0 0 3px #f0e5c9}.badge{flex-direction:column;align-items:center;gap:4px;display:flex}.badge-medal{background:radial-gradient(circle at 35% 30%,#fff6c7,#ffd23f);border:6px solid #e0a800;border-radius:50%;width:110px;height:110px;padding:12px}.badge-ribbon{background:var(--red);color:#fff;border-radius:10px;padding:4px 12px;font-size:.95rem;font-weight:800}.collection{flex-direction:column;gap:12px;max-width:1100px;margin:0 auto;display:flex}.collection h2 small{color:var(--muted);margin-left:8px;font-size:.7em}.dex-grid,.sticker-grid{grid-template-columns:repeat(auto-fill,minmax(clamp(110px,16vmin,150px),1fr));gap:16px;display:grid}.dex-cell{box-shadow:0 6px 0 var(--shadow);background:#fff;border:none;border-radius:24px;flex-direction:column;align-items:center;gap:4px;padding:10px;font-weight:800;display:flex;position:relative}.dex-cell .poke-img{aspect-ratio:1;height:auto}.dex-cell:not(.known){background:#f6f0e0}.dex-sticker-mark{position:absolute;top:6px;right:8px}.detail-img{width:min(260px,50vmin);height:min(260px,50vmin)}.detail-img-btn{background:0 0;border:none;padding:0}.type-chips{justify-content:center;gap:8px;display:flex}.type-chip{color:#fff;text-shadow:0 1px 2px #00000040;border-radius:999px;padding:6px 16px;font-weight:800}.chain-row{flex-wrap:wrap;justify-content:center;align-items:center;gap:4px;display:flex}.chain-stage{align-items:center;gap:4px;display:flex}.chain-mon{background:#fffaf0;border-radius:18px;width:76px;height:76px;padding:4px}.chain-mon.me{box-shadow:0 0 0 4px var(--yellow);background:#fff}.next-sticker{width:fit-content;box-shadow:0 4px 0 var(--shadow);background:#fff;border-radius:999px;flex-wrap:wrap;align-items:center;gap:12px;padding:8px 20px;font-weight:800;display:flex}.star-slots{gap:4px;display:flex}.all-done{font-size:1.4rem;font-weight:800}.modal-backdrop{z-index:50;background:#503c1459;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.modal{text-align:center;width:min(560px,100%);max-height:92vh;box-shadow:0 12px 0 var(--shadow);background:#fffdf6;border-radius:36px;flex-direction:column;align-items:center;gap:14px;padding:clamp(18px,4vmin,32px);display:flex;position:relative;overflow:hidden auto}.modal-actions{flex-wrap:wrap;justify-content:center;gap:16px;display:flex}.settings{text-align:left;flex-direction:column;gap:12px;width:100%;display:flex}.setting-row{justify-content:space-between;align-items:center;gap:12px;font-size:1.25rem;font-weight:700;display:flex}.setting-row input[type=range]{accent-color:#ffb703;width:55%;height:32px}.file-check{background:#fff;border-radius:18px;padding:12px 16px}.file-check h3{font-size:1.1rem}.file-check p{word-break:break-all;margin:6px 0}.confetti{pointer-events:none;z-index:60;position:fixed;inset:0;overflow:hidden}.confetti .piece{border-radius:3px;width:14px;height:14px;animation-name:fall;animation-timing-function:ease-in;animation-fill-mode:forwards;position:absolute;top:-20px}.confetti .piece.s1{border-radius:50%}.confetti .piece.s2{width:8px;height:18px}.pop-in{animation:.4s pop}@keyframes fall{0%{opacity:1;transform:translateY(0)rotate(0)}to{opacity:.8;transform:translateY(105vh)rotate(540deg)}}@keyframes pop{0%{opacity:0;transform:scale(.6)}70%{transform:scale(1.06)}to{opacity:1;transform:scale(1)}}@keyframes hop{0%,to{transform:translateY(0)}40%{transform:translateY(-16px)}}@keyframes wobble{0%,to{transform:rotate(0)}25%{transform:rotate(-3deg)}75%{transform:rotate(3deg)}}@keyframes glow{0%,to{box-shadow:0 7px 0 var(--shadow), 0 0 0 0 #ffd23fb3}50%{box-shadow:0 7px 0 var(--shadow), 0 0 0 14px #ffd23f00}}@keyframes breathe{0%,to{scale:1}50%{scale:1.05}}@keyframes bob{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes evolve{0%{opacity:0;filter:brightness(3);transform:scale(.4)}60%{filter:brightness(1.6);transform:scale(1.1)}to{opacity:1;filter:none;transform:scale(1)}}@keyframes spin-in{0%{transform:scale(0)rotate(-180deg)}to{transform:scale(1)rotate(0)}}@media (width<=640px){.chip-name{display:none}.options.n3,.options.n4{grid-template-columns:repeat(2,minmax(0,1fr))}.menu-tile{min-height:140px}.prompt .professor{width:48px;height:48px}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}