:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:#111;--panel:#fff;--panel-2:#f1f1ee;--line:#deded8;--muted:#686864;--accent:#111;--accent-2:#147c68;--bad:#ff3b30;--good:#34c759;--grid:#11111109;--body-bg:#f6f6f3;--text:#111;--scene-wall:#e9e6df;--scene-wall-2:#d9d5cc;--scene-floor:#d7d1c4;--scene-floor-2:#c8c0b2;background:#f6f6f3;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:#f6f4ef;--panel:#15171c;--panel-2:#1d2028;--line:#2b2f38;--muted:#a7a7a0;--accent:#f6f4ef;--accent-2:#5ee0bd;--bad:#ff453a;--good:#32d74b;--grid:#ffffff0e;--body-bg:#090a0c;--text:#f6f4ef;--scene-wall:#373d49;--scene-wall-2:#232833;--scene-floor:#242932;--scene-floor-2:#14171d;background:#090a0c}*{box-sizing:border-box}body{background:linear-gradient(var(--grid) 1px, transparent 1px) 0 0 / 28px 28px, var(--body-bg);min-height:100vh;color:var(--text);margin:0}button{font:inherit}.app-shell{grid-template-columns:minmax(0,760px) 340px;align-items:start;gap:18px;width:min(1180px,100% - 28px);margin:0 auto;padding:22px 0 36px;display:grid}.game-column{min-width:0}.seo-panel{border-top:1px solid var(--line);grid-column:1/-1;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:24px;padding:28px 0 4px;display:grid}.seo-panel h2{max-width:520px;font-size:clamp(1.8rem,4vw,3rem)}.seo-copy{color:var(--muted);gap:12px;line-height:1.65;display:grid}.seo-copy p{margin:0}.topbar{justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:14px;display:flex;position:relative}.theme-toggle{border:1px solid var(--line);background:var(--panel);width:46px;height:46px;color:var(--text);cursor:pointer;border-radius:999px;flex:none;place-items:center;margin-left:auto;display:grid;box-shadow:0 10px 30px #11111114}.theme-icon{background:var(--text);border-radius:50%;width:18px;height:18px;position:relative}.theme-icon:after{content:"";background:var(--panel);border-radius:50%;width:18px;height:18px;transition:transform .16s;position:absolute;top:-2px;left:7px}:root[data-theme=dark] .theme-icon:after{transform:translate(-8px,4px)scale(.28)}.eyebrow{color:var(--muted);letter-spacing:0;text-transform:lowercase;margin:0 0 6px;font-size:.78rem;font-weight:700}h1,h2{letter-spacing:0;margin:0}h1{font-size:clamp(2.15rem,7vw,4.7rem);font-weight:850;line-height:.9}h2{font-size:clamp(1.8rem,4vw,3.6rem)}.stats{grid-template-columns:repeat(2,minmax(86px,1fr));gap:8px;display:grid}.stats div{border:1px solid var(--line);background:var(--panel);background:color-mix(in srgb, var(--panel) 88%, transparent);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-radius:18px;min-width:92px;padding:10px 14px}.stats span{color:var(--muted);font-size:.78rem;display:block}.stats strong{margin-top:2px;font-size:1.35rem;display:block}.stage-shell{border:1px solid var(--line);background:var(--panel);background:color-mix(in srgb, var(--panel) 88%, transparent);-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);border-radius:34px;overflow:hidden;box-shadow:0 24px 70px #1111111a,inset 0 0 0 1px #ffffffb8}.status-row{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:18px;min-height:86px;padding:18px 20px;display:flex}.status-actions{flex:none;align-items:center;gap:12px;display:flex}.phase-label{margin:0 0 4px;font-size:1.05rem;font-weight:850}.instruction{color:var(--muted);margin:0;line-height:1.45}.timer{border:1px solid var(--text);background:var(--text);width:58px;height:58px;color:var(--body-bg);border-radius:50%;flex:none;place-items:center;font-size:1.02rem;font-weight:900;display:grid}.stage{isolation:isolate;background:#242933;height:min(60vh,560px);min-height:430px;position:relative;overflow:hidden}.stage.mask{background:radial-gradient(circle at 50% 48%, #1111110d, transparent 12rem), var(--panel-2);place-items:center;display:grid}.stage.mask:after{content:"?";border:1px solid var(--line);background:var(--panel);width:94px;height:94px;color:var(--text);border-radius:50%;place-items:center;font-size:3rem;font-weight:900;display:grid;box-shadow:0 18px 44px #1111111f}.scene{position:absolute;inset:0}.wall{background:radial-gradient(circle at 50% 18%, #ffffffa6, transparent 18rem), linear-gradient(90deg, #11111109 1px, transparent 1px) 0 0 / 72px 72px, linear-gradient(var(--scene-wall), var(--scene-wall-2));position:absolute;inset:0 0 36%}.floor{background:linear-gradient(90deg, #1111110b 1px, transparent 1px) 0 0 / 86px 100%, linear-gradient(180deg, var(--scene-floor), var(--scene-floor-2));position:absolute;inset:64% 0 0}.table{background:linear-gradient(90deg,#ffffff0f 1px,#0000 1px) 0 0/54px 100%,linear-gradient(#b47742,#684028);border-radius:8px 8px 20px 20px;height:28%;position:absolute;bottom:14%;left:13%;right:13%;box-shadow:inset 0 16px #ffffff1a,inset 0 -18px #0000001f,0 22px 44px #00000057}.rug{opacity:.78;background:#345d65;border-radius:50%;height:10%;position:absolute;bottom:5%;left:28%;right:28%}.window{background:radial-gradient(circle at 28% 24%,#ffffff8c,#0000 16%),linear-gradient(135deg,#83d5e1,#295278);border:8px solid #d8d2c5;width:16%;height:25%;position:absolute;top:12%;right:12%;box-shadow:inset 0 0 0 3px #0000001a,0 16px 30px #00000040}.window:before,.window:after{content:"";background:#ffffffd1;position:absolute}.window:before{width:5px;height:100%;top:0;left:50%}.window:after{width:100%;height:5px;top:50%;left:0}.poster{background:radial-gradient(circle at 72% 25%,#ffffff59,#0000 18%),linear-gradient(135deg,#ef6f6c 0 50%,#f5b84b 50% 100%);border:7px solid #ede5d6;width:15%;height:23%;position:absolute;top:13%;left:12%;box-shadow:0 14px 24px #00000038}.poster.cool{background:radial-gradient(circle at 72% 25%,#ffffff59,#0000 18%),linear-gradient(135deg,#4fb7a8 0 50%,#6b7cff 50% 100%)}.window.night{background:radial-gradient(circle at 72% 24%,#f7e39a 0 8%,#0000 9%),linear-gradient(135deg,#152034,#050814)}.lamp{background:linear-gradient(135deg,#ffe08b,#d99e28);border-radius:50% 50% 8px 8px;width:9%;height:20%;position:absolute;top:20%;left:43%;box-shadow:0 28px 80px #f5b84b4d,inset -12px -10px #00000014}.lamp:after{content:"";background:#c9c1b4;width:8%;height:64%;position:absolute;top:100%;left:46%}.lamp.off{background:linear-gradient(135deg,#6f7580,#424850);box-shadow:0 18px 42px #00000029,inset -12px -10px #0000001f}.item{cursor:default;appearance:none;filter:drop-shadow(0 14px 16px #0000003b);border:0;padding:0;transition:transform .16s,outline-color .16s,filter .16s;position:absolute}.answering .item{cursor:pointer}.answering .item:hover{filter:drop-shadow(0 18px 20px #00000057)brightness(1.08);transform:translateY(-4px)scale(1.03)}.selected-correct{outline:4px solid var(--good);outline-offset:8px}.selected-wrong{outline:4px solid var(--bad);outline-offset:8px}.item.changed{filter:drop-shadow(0 16px 18px #00000047)hue-rotate(28deg)saturate(1.25)}.book{background:linear-gradient(90deg,#ffffff3d 0 8%,#0000 8%),linear-gradient(#e45d67,#a6303d);border-radius:5px;width:16%;height:6%;bottom:35%;left:22%;box-shadow:inset 0 -10px #00000029,inset 0 4px #ffffff2e}.book.blue{background:linear-gradient(90deg,#ffffff3d 0 8%,#0000 8%),linear-gradient(#62a5ee,#2f68b2)}.book.green{background:linear-gradient(90deg,#ffffff3d 0 8%,#0000 8%),linear-gradient(#69c989,#2f8752)}.book.yellow{background:linear-gradient(90deg,#ffffff3d 0 8%,#0000 8%),linear-gradient(#ffd76d,#c28316)}.mug{background:linear-gradient(110deg,#fff8eb,#d9d1c2);border-radius:0 0 14px 14px;width:8%;height:13%;bottom:35%;left:45%;box-shadow:inset -10px 0 #00000014}.mug:after{content:"";border:7px solid #f3f0e8;border-left:0;border-radius:0 50% 50% 0;width:42%;height:42%;position:absolute;top:24%;right:-34%}.mug.dark{background:linear-gradient(110deg,#3f4651,#11151b)}.mug.dark:after{border-color:#232a33}.plant{width:10%;height:20%;bottom:34%;right:23%}.plant:before{content:"";background:linear-gradient(#d97b54,#995033);border-radius:0 0 10px 10px;height:38%;position:absolute;bottom:0;left:22%;right:22%;box-shadow:inset -8px 0 #0000001f}.plant:after{content:"";background:#56a96b;border-radius:55% 45% 58% 42%;width:88%;height:70%;position:absolute;top:0;left:6%;box-shadow:20px 12px #3f8f5b,-16px 18px #6abd7d}.clock{aspect-ratio:1;background:radial-gradient(circle,#f8f2e7 0 7%,#0000 8%),#1e2530;border:8px solid #ebe3d3;border-radius:50%;width:12%;top:13%;left:62%;box-shadow:inset 0 0 0 5px #ffffff14,0 16px 26px #0000003d}.clock:before,.clock:after{content:"";transform-origin:0;background:#ebe3d3;border-radius:999px;height:4px;position:absolute;top:50%;left:50%}.clock:before{width:32%;transform:rotate(-90deg)}.clock:after{width:24%;transform:rotate(28deg)}.clock.late:after{transform:rotate(118deg)}.ball{aspect-ratio:1;background:radial-gradient(circle at 32% 28%,#fff 0 9%,#0000 10%),radial-gradient(circle at 32% 28%,#ffd674,#e69b18 68%,#9d5c00);border-radius:50%;width:9%;bottom:13%;left:18%}.vase{background:linear-gradient(120deg,#68d2c3,#2d8378);border-radius:42% 42% 16px 16px;width:9%;height:19%;bottom:34%;right:14%;box-shadow:inset -12px 0 #0000001f}.vase:before{content:"";background:#6abd7d;border-radius:50% 50% 0 0;width:38%;height:52%;position:absolute;top:-42%;left:30%}.vase.purple{background:linear-gradient(120deg,#b389ff,#6841a6)}.triangle{border-bottom:88px solid #f5b84b;border-left:48px solid #0000;border-right:48px solid #0000;width:0;height:0;top:26%;left:28%}.triangle.small-triangle{border-bottom-width:64px;border-left-width:34px;border-right-width:34px}.triangle.circle{aspect-ratio:1;background:radial-gradient(circle at 32% 28%,#ffaaa2,#ef6f6c 58%,#9f3238);border:0;border-radius:50%;width:12%;height:auto;right:auto}.circle{aspect-ratio:1;background:radial-gradient(circle at 32% 28%,#ffaaa2,#ef6f6c 58%,#9f3238);border-radius:50%;width:12%;top:25%;right:29%}.circle.teal{background:radial-gradient(circle at 32% 28%,#a2fff3,#4fb7a8 58%,#23796f)}.cube{aspect-ratio:1;background:linear-gradient(135deg,#ffffff47,#0000 42%),linear-gradient(#5da7f0,#2d63ac);width:10%;bottom:34%;left:43%;transform:rotate(12deg)}.cube.red-cube{background:linear-gradient(135deg,#ffffff47,#0000 42%),linear-gradient(#ff837d,#b9353c)}.ball.blue-ball{background:radial-gradient(circle at 32% 28%,#fff 0 9%,#0000 10%),radial-gradient(circle at 32% 28%,#8bd2ff,#3f7fd6 68%,#1f3f88)}.answering .cube:hover{transform:translateY(-4px)scale(1.03)rotate(12deg)}.click-hint{min-height:50px;color:var(--muted);align-items:center;padding:12px 20px 0;font-size:.92rem;line-height:1.35;display:flex}.click-hint:not(:empty):before{content:"";background:var(--accent-2);border-radius:50%;width:8px;height:8px;margin-right:10px;box-shadow:0 0 0 5px #4fb7a81f}.controls{justify-content:flex-end;gap:10px;padding:16px 20px 20px;display:flex}.primary-button,.ghost-button{cursor:pointer;border-radius:999px;min-height:48px;padding:0 22px;font-weight:900}.primary-button{border:1px solid var(--text);background:var(--text);color:var(--body-bg)}.start-button{min-width:118px}.ghost-button{border:1px solid var(--line);background:var(--panel);color:var(--text)}.result-panel{border:1px solid var(--line);background:var(--panel);background:color-mix(in srgb, var(--panel) 92%, transparent);border-radius:28px;margin-top:18px;padding:24px;box-shadow:0 16px 46px #11111114}.result-panel__header{justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:10px;display:flex}.replay-button{flex:none;min-width:132px;box-shadow:0 12px 32px #1111112e}.replay-button--inline{min-width:180px}.result-panel p:not(.eyebrow){max-width:62ch;color:var(--muted);line-height:1.55}.score-form{gap:10px;margin-top:18px;display:grid}.score-form label{font-weight:850}.score-form__row{grid-template-columns:minmax(0,1fr) auto;gap:8px;display:grid}.score-form input{border:1px solid var(--line);background:var(--panel);width:100%;min-height:48px;color:var(--text);font:inherit;border-radius:999px;outline:none;padding:0 16px;font-weight:750}.score-form input:focus{border-color:var(--text)}.score-form button:disabled{cursor:not-allowed;opacity:.5}.turnstile-box{min-height:65px}.form-note{color:var(--muted);margin:0;font-size:.86rem;line-height:1.4}.form-note.error{color:var(--bad)}.form-note.success{color:var(--good)}.leaderboard-panel{border:1px solid var(--line);background:var(--panel);background:color-mix(in srgb, var(--panel) 88%, transparent);-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);border-radius:34px;padding:18px;position:sticky;top:18px;box-shadow:0 24px 70px #1111111a,inset 0 0 0 1px #ffffffb8}.leaderboard-panel__header{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:14px;display:flex}.leaderboard-panel h2{font-size:1.55rem;line-height:1}.icon-button{place-items:center;width:42px;min-height:42px;padding:0;font-size:1.05rem;display:grid}.leaderboard-empty{color:var(--muted);margin:0;line-height:1.45}.leaderboard-list{gap:8px;margin:0;padding:0;list-style:none;display:grid}.leaderboard-entry{border:1px solid var(--line);background:var(--panel-2);background:color-mix(in srgb, var(--panel-2) 78%, transparent);border-radius:18px;grid-template-columns:34px minmax(0,1fr) auto auto;align-items:center;gap:8px;min-height:48px;padding:8px 10px;display:grid}.leaderboard-rank{background:var(--text);width:28px;height:28px;color:var(--body-bg);border-radius:50%;place-items:center;font-size:.8rem;font-weight:900;display:grid}.leaderboard-name{min-width:0;color:var(--text);text-overflow:ellipsis;white-space:nowrap;font-weight:850;overflow:hidden}.leaderboard-score{font-variant-numeric:tabular-nums;font-weight:900}.leaderboard-waves{color:var(--muted);font-size:.82rem;font-weight:800}@media (width<=760px){.app-shell{grid-template-columns:1fr;gap:12px;width:min(100% - 14px,1120px);padding:10px 0 16px}.topbar{flex-flow:wrap;align-items:center;gap:10px;margin-bottom:10px;position:relative}.topbar>div:first-child{flex:auto;min-width:0}.theme-toggle{flex:none;order:1}.stats{order:2;gap:8px;width:100%;display:flex}.stats div{flex:none;min-width:90px}h1{font-size:clamp(2rem,11vw,3rem);line-height:.92}.stage-shell{border-radius:24px;transition:transform .38s cubic-bezier(.22,1,.36,1),box-shadow .38s}.stage-shell--entering{animation:.38s cubic-bezier(.22,1,.36,1) both slideUpFade}@keyframes slideUpFade{0%{opacity:.55;transform:translateY(22px)scale(.985)}to{opacity:1;transform:translateY(0)scale(1)}}.status-row{flex-direction:column;align-items:stretch;gap:12px;min-height:auto;padding:14px}.status-actions{grid-template-columns:minmax(0,1fr) 58px;align-items:center;gap:10px;display:grid}.start-button{width:100%}.stage{height:min(58vh,470px);min-height:360px}.window,.poster{width:24%}.table{left:5%;right:5%}.book{width:24%;left:12%}.mug{width:13%;left:42%}.plant,.vase{width:16%}.click-hint{padding-inline:12px}.controls{min-height:10px;padding:10px 12px 14px}.controls:has(.replay-button--inline){z-index:20;background:var(--panel);background:color-mix(in srgb, var(--panel) 90%, transparent);border-top:1px solid var(--line);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);justify-content:stretch;position:sticky;bottom:10px}.replay-button--inline{width:100%}.score-form__row{grid-template-columns:1fr}.result-panel__header{flex-direction:column;align-items:stretch}.replay-button{width:100%}.leaderboard-panel{border-radius:28px;position:static}.seo-panel{grid-template-columns:1fr;gap:14px;padding-top:22px}}