.playground{--ink:#202347;--ink-soft:#6f7392;--muted:#9295aa;--line:#e3e4eb;--paper:#f8f8f5;--white:#fff;--brand:#5f63df;--brand-tint:#eef;--coral:#e85675;--coral-tint:#fdebf0;--amber:#f09b3d;--amber-tint:#fff2e2;--mint:#2cae87;--mint-tint:#e5f7f1;--sky:#568dc9;--sky-tint:#eaf2fb;--gold:#f3b939;--violet:#7b52d3;--violet-tint:#f1eaff;--aqua:#2f9fd6;--aqua-tint:#e6f4fc;--mode-color:var(--brand);--mode-tint:var(--brand-tint);--display:var(--font-fredoka), "Fredoka", "DM Sans", sans-serif;--body:var(--font-dm-sans), "DM Sans", Arial, sans-serif;--shadow:0 14px 40px #2023471a;--font-sans:var(--body);box-sizing:border-box;background:var(--paper);height:100dvh;min-height:100dvh;color:var(--ink);font-family:var(--body);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;flex-direction:column;display:flex;overflow:hidden}.playground *,.playground :before,.playground :after{box-sizing:border-box}.playground button,.playground input{color:inherit;font:inherit}.playground button{cursor:pointer}.playground button:focus-visible,.playground input:focus-visible,.playground a:focus-visible{outline:3px solid var(--gold);outline-offset:3px}.playground h1,.playground h2,.playground h3,.playground p{margin:0}.playground svg{display:block}.playground[data-mode=explore]{--mode-color:var(--brand);--mode-tint:var(--brand-tint)}.playground[data-mode=sketch]{--mode-color:var(--amber);--mode-tint:var(--amber-tint)}.playground[data-mode=treasure]{--mode-color:var(--coral);--mode-tint:var(--coral-tint)}.playground[data-mode=lasertag]{--mode-color:var(--violet);--mode-tint:var(--violet-tint)}.playground[data-mode=race]{--mode-color:var(--aqua);--mode-tint:var(--aqua-tint)}.playground .topbar{border-bottom:1px solid var(--line);z-index:20;background:#fffffff7;flex:0 0 78px;grid-template-columns:250px 1fr 250px;align-items:center;height:78px;padding:0 28px;display:grid;position:relative}.playground .brand{width:max-content;color:var(--ink);align-items:center;gap:10px;text-decoration:none;display:flex}.playground .brand-mark{grid-template-columns:repeat(2,1fr);gap:3px;width:38px;height:38px;display:grid;transform:rotate(-4deg)}.playground .brand-mark span{background:var(--brand);border-radius:5px}.playground .brand-mark span:first-child{border-radius:10px 4px 4px 10px;grid-row:span 2}.playground .brand-mark span:nth-child(2){background:var(--coral)}.playground .brand-mark span:nth-child(3){background:var(--gold)}.playground .brand-wordmark{font-family:var(--display);grid-template-columns:auto auto;align-items:end;column-gap:5px;line-height:.82;display:grid;transform:rotate(-1deg)}.playground .brand-wordmark strong{letter-spacing:-.06em;font-size:1.25rem}.playground .brand-wordmark em{color:var(--brand);letter-spacing:-.04em;font-size:1.1rem;font-style:normal;font-weight:700}.playground .model-status{border:1px solid var(--line);background:#fff;border-radius:15px;justify-self:center;align-items:center;gap:11px;min-width:265px;padding:8px 10px 8px 9px;display:flex}.playground .model-thumb{width:40px;height:40px;color:var(--brand);background:#e7e7fb;border-radius:11px;flex:0 0 40px;place-items:center;font-size:23px;display:grid;overflow:hidden}.playground .model-thumb.project{background:#e2e8f0}.playground .model-thumb img{object-fit:cover;width:100%;height:100%}.playground .model-thumb b{font:800 11px var(--body);color:#64748b}.playground .model-copy{flex-direction:column;flex:1;gap:4px;line-height:1.1;display:flex}.playground .model-copy strong{font-size:13px}.playground .model-copy small{color:var(--ink-soft);white-space:nowrap;align-items:center;font-size:10px;font-weight:600;display:flex}.playground .model-copy i{background:#37c98f;border-radius:50%;width:7px;height:7px;margin-right:5px;box-shadow:0 0 0 3px #dff8ed}.playground .model-copy i.offline{background:var(--coral);box-shadow:0 0 0 3px var(--coral-tint)}.playground .model-copy i.syncing{background:var(--amber);animation:.8s infinite alternate playground-pulse}@keyframes playground-pulse{to{opacity:.3}}.playground .icon-button{background:0 0;border:0}.playground .chevron{color:var(--muted);font-size:18px}.playground .profile-area{justify-self:end;align-items:center;gap:16px;display:flex}.playground .star-score{font:700 15px var(--display);align-items:center;gap:6px;display:flex}.playground .star-score span{background:var(--gold);color:#fff;text-shadow:0 1px #0000001f;border-radius:50%;place-items:center;width:31px;height:31px;display:grid}.playground .sound-button{color:#8b8ea4;width:32px;height:32px;padding:5px}.playground .sound-button svg{fill:currentColor;width:100%}.playground .sound-button.muted{opacity:.38}.playground .avatar{color:#fff;width:43px;height:43px;font:600 18px var(--display);background:linear-gradient(145deg,#7478e8,#484dbc);border:3px solid #fff;border-radius:14px;position:relative;box-shadow:0 0 0 2px #dedff4}.playground .avatar span{background:#37c98f;border:2px solid #fff;border-radius:50%;width:11px;height:11px;position:absolute;bottom:-3px;right:-3px}.playground .workspace{flex:auto;grid-template-columns:270px minmax(440px,1fr) 294px;min-height:0;display:grid}.playground .activity-rail{border-right:1px solid var(--line);scrollbar-width:thin;background:#fff;flex-direction:column;padding:30px 20px 20px;display:flex;overflow-y:auto}.playground .eyebrow{color:var(--muted);letter-spacing:1.25px;text-transform:uppercase;font-size:9px;font-weight:700;display:block}.playground .rail-heading{padding:0 7px 20px}.playground .rail-heading h1{font:600 25px/1.08 var(--display);letter-spacing:-.5px;margin-top:7px}.playground .activity-list{counter-reset:adventure;flex-direction:column;gap:7px;display:flex}.playground .activity-card{counter-increment:adventure;text-align:left;background:0 0;border:1px solid #0000;border-radius:15px;grid-template-columns:45px 1fr 14px;align-items:center;gap:10px;width:100%;min-height:63px;padding:9px;transition:all .2s;display:grid;position:relative}.playground .activity-card:hover{background:#f8f8fb;transform:translate(2px)}.playground .activity-card.active{border-color:color-mix(in srgb, var(--activity) 23%, white);background:color-mix(in srgb, var(--activity) 10%, white)}.playground .activity-card.active:before{content:"";background:var(--activity);border-radius:0 8px 8px 0;width:4px;height:28px;position:absolute;left:-21px}.playground .activity-card:after{content:counter(adventure);width:15px;height:15px;color:var(--ink-soft);background:#fff;border-radius:50%;place-items:center;font-size:8px;font-weight:700;display:grid;position:absolute;top:7px;left:7px;box-shadow:0 1px 3px #1414321f}.playground .activity-icon{width:45px;height:45px;color:var(--activity);background:color-mix(in srgb, var(--activity) 12%, white);border-radius:13px;place-items:center;display:grid}.playground .activity-icon svg{fill:none;stroke:currentColor;stroke-width:2.5px;stroke-linecap:round;stroke-linejoin:round;width:28px;height:28px}.playground .activity-card>span:nth-child(2){flex-direction:column;gap:2px;min-width:0;display:flex}.playground .activity-card strong{font-size:13px}.playground .activity-card small{color:var(--ink-soft);text-overflow:ellipsis;white-space:nowrap;font-size:10px;overflow:hidden}.playground .activity-card>i{color:#adb0bf;font-size:22px;font-style:normal}.playground .activity-card.active>i{color:var(--activity)}.playground .helper-card{text-align:left;background:#f8f5eb;border:0;border-radius:15px;align-items:center;gap:10px;width:100%;margin-top:auto;padding:11px;display:flex}.playground .helper-face{border:2px solid var(--gold);background:#fff7db;border-radius:14px 14px 18px 18px;flex:0 0 39px;justify-content:center;gap:10px;width:39px;height:39px;padding-top:8px;font-size:13px;display:flex;position:relative}.playground .helper-face:before{content:"";background:var(--gold);border-radius:8px 8px 3px 3px;width:45px;height:10px;position:absolute;top:-5px;left:-5px}.playground .helper-face b{position:absolute;top:14px}.playground .helper-card p{color:var(--ink-soft);font-size:10px;line-height:1.35}.playground .helper-card strong{color:var(--ink);font-size:11px}.playground .model-stage{background:#f6f6f2;flex-direction:column;min-width:0;min-height:0;display:flex;position:relative}.playground .stage-top{flex:0 0 88px;justify-content:space-between;align-items:flex-start;height:88px;padding:20px 24px 12px;display:flex}.playground .mode-pill{background:var(--mode-tint);color:var(--mode-color);letter-spacing:1px;text-transform:uppercase;border-radius:20px;padding:4px 9px;font-size:8px;font-weight:700;display:inline-flex}.playground .stage-top h2{font:600 21px/1.1 var(--display);margin-top:6px}.playground .stage-actions{gap:8px;display:flex}.playground .round-action{border:1px solid var(--line);background:#fff;border-radius:11px;place-items:center;width:36px;height:36px;display:grid;box-shadow:0 3px 8px #1e21420a}.playground .round-action:hover{border-color:var(--mode-color);color:var(--mode-color)}.playground .round-action svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:17px}.playground .model-stage:fullscreen{background:#f6f6f2;width:100vw;height:100vh;padding:0}.playground .model-stage:fullscreen .model-viewport{height:auto}.playground .model-viewport{touch-action:none;background:linear-gradient(#aae0cf 0%,#d3d4f9 55%,#f8c6d1 100%);border:1px solid #dfe0e6;border-radius:20px;flex:auto;min-height:300px;margin:0 17px;position:relative;overflow:hidden;box-shadow:inset 0 0 50px #3c415a06}.playground .scene-canvas-wrap{z-index:1;position:absolute;inset:0}.playground .scene-canvas-wrap>div{width:100%!important;height:100%!important}.playground .crosshair{pointer-events:none;z-index:5;border:2px solid #fff;border-radius:50%;width:10px;height:10px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 1px #00000040}.playground .orbit-hint{z-index:4;color:#858798;pointer-events:none;background:#ffffffe6;border-radius:20px;align-items:center;gap:6px;padding:6px 10px;font-size:9px;font-weight:600;transition:all .3s;display:flex;position:absolute;top:15px;left:50%;transform:translate(-50%)}.playground .orbit-hint span{color:var(--brand);font-size:14px}.playground .orbit-hint.hidden{opacity:0;transform:translate(-50%,-8px)}.playground .cube-top{width:34px;height:18px;top:0;left:0;transform:skewY(-25deg)}.playground .cube-front{width:34px;height:28px;top:18px;left:0;transform:skewY(8deg)}.playground .cube-side{writing-mode:vertical-rl;width:13px;height:28px;top:9px;left:34px;transform:skewY(-38deg)}.playground .zoom-controls{z-index:10;border:1px solid var(--line);background:#fff;border-radius:10px;flex-direction:column;display:flex;position:absolute;bottom:18px;right:18px;overflow:hidden;box-shadow:0 5px 15px #1e203c14}.playground .zoom-controls button{background:#fff;border:0;width:32px;height:30px;font-size:17px}.playground .zoom-controls button+button{border-top:1px solid var(--line)}.playground .map-toggle{z-index:10;background:#fff;position:absolute;bottom:88px;right:18px}.playground .mini-map{z-index:30;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#ffffffb8;border:1px solid #fff9;border-radius:18px;width:400px;padding:10px;position:absolute;top:50%;left:50%;overflow:hidden;transform:translate(-50%,-50%);box-shadow:0 18px 40px #0f112838}.playground .mini-map-head{font:700 12px var(--display);color:var(--ink);justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.playground .mini-map-close{width:22px;height:22px;color:var(--ink);background:#20234714;border-radius:50%;place-items:center;font-size:11px;display:grid}.playground .mini-map-close:hover{background:#20234729}.playground .mini-map-body{align-items:flex-start;gap:10px;display:flex}.playground .mini-map-body canvas{background:#ffffff80;border-radius:12px;flex:auto;width:100%;min-width:0;height:auto;display:block}.playground .mini-map-legend{flex-direction:column;flex:0 0 108px;gap:7px;max-height:260px;margin:0;padding:0;list-style:none;display:flex;overflow-y:auto}.playground .mini-map-legend li{font:600 9px var(--body);color:#4c4f6b;align-items:center;gap:5px;display:flex}.playground .mini-map-legend i{border-radius:50%;flex:none;width:9px;height:9px}.playground .mini-map-legend-ring{background:0 0;border:2px solid #9a9cb0}.playground .laser-hud{pointer-events:none;z-index:9;flex-direction:column;align-items:flex-start;gap:8px;display:flex;position:absolute;top:62px;left:16px}.playground .laser-card{box-shadow:var(--shadow);background:#ffffffeb;border-radius:14px;padding:9px 12px}.playground .laser-score{align-items:center;gap:8px;display:flex}.playground .laser-score strong{font-family:var(--display);font-variant-numeric:tabular-nums;font-size:14px}.playground .laser-pips{gap:2px;display:flex}.playground .bot-pip{width:15px;height:15px;fill:var(--line)}.playground .bot-pip.filled{fill:var(--violet)}.playground .laser-stats,.playground .laser-hint{color:var(--ink-soft);font-variant-numeric:tabular-nums;margin-top:3px;font-size:11px;font-weight:600}.playground .laser-hint{color:var(--violet)}.playground .laser-pvp{color:#2f9e93;font-variant-numeric:tabular-nums;align-items:center;gap:4px;margin-top:3px;font-size:11px;font-weight:700;display:flex}.playground .laser-pvp.rival{color:#d4381f}.playground .laser-pvp i{border-radius:50%;flex:none;width:8px;height:8px}.playground .laser-win-pvp{color:#2f9e93;margin-top:2px;font-size:11px;font-weight:700}.playground .setup-pvp{color:#2f9e93;text-align:center;margin-top:4px;font-size:10px;font-weight:700}.playground .laser-health{background:var(--line);border-radius:7px;height:12px;margin-top:6px;position:relative;overflow:hidden}.playground .laser-health span{background:linear-gradient(90deg, var(--coral), var(--violet));border-radius:7px;height:100%;transition:width .2s;display:block}.playground .laser-health b{color:var(--ink);font-variant-numeric:tabular-nums;place-items:center;font-size:8px;font-weight:800;display:grid;position:absolute;inset:0}.playground .bot-pip.boss-pip{width:18px;height:18px}.playground .bot-pip.boss-pip.filled{fill:var(--amber,#f09b3d)}.playground .laser-boss{background:var(--line);border-radius:7px;height:13px;margin-top:5px;position:relative;overflow:hidden}.playground .laser-boss span{background:linear-gradient(90deg,#ff8a1f,#ff2f45);border-radius:7px;height:100%;transition:width .15s;display:block}.playground .laser-boss b{color:var(--ink);letter-spacing:.09em;place-items:center;font-size:8px;font-weight:800;display:grid;position:absolute;inset:0}.playground .setup-boss{color:#d4381f;text-align:center;margin-top:4px;font-size:10px;font-weight:700}.playground .laser-hurt{z-index:20;pointer-events:none;opacity:0;animation:.3s ease-out forwards laser-hurt-flash;position:fixed;inset:0;box-shadow:inset 0 0 60px 12px #e856758c}@keyframes laser-hurt-flash{0%{opacity:1}to{opacity:0}}.playground .laser-win{pointer-events:auto;background:var(--violet);color:#fff;box-shadow:var(--shadow);border-radius:16px;padding:12px 14px;animation:.4s both playground-pop}.playground .laser-win.lost{background:var(--coral)}.playground .laser-win strong{font-family:var(--display);font-size:16px}.playground .laser-win p{opacity:.85;margin-top:2px;font-size:11px}.playground .laser-win-actions{gap:6px;margin-top:8px;display:flex}.playground .laser-win button{color:var(--violet);font-family:var(--display);background:#fff;border:0;border-radius:20px;padding:6px 12px;font-size:12px}.playground .laser-win.lost button{color:var(--coral)}.playground .laser-win button.ghost{color:#fff;background:#ffffff38}.playground .laser-setup{pointer-events:auto;width:268px;box-shadow:var(--shadow);background:#fffffff5;border-radius:18px;padding:14px 16px 16px;animation:.3s both playground-pop}.playground .laser-setup h3{font-family:var(--display);margin-bottom:10px;font-size:17px}.playground .setup-row{margin-bottom:10px}.playground .setup-label{color:var(--ink-soft);letter-spacing:.4px;text-transform:uppercase;margin-bottom:5px;font-size:10px;font-weight:700;display:block}.playground .setup-choices{gap:5px;display:flex}.playground .setup-choices.column{flex-direction:column}.playground .setup-chip{border:1px solid var(--line);min-height:30px;color:var(--ink);font-family:var(--display);background:#fff;border-radius:11px;flex:1;padding:5px 10px;font-size:13px;transition:all .15s}.playground .setup-chip:hover{border-color:var(--violet)}.playground .setup-chip.active{border-color:var(--violet);background:var(--violet-tint);color:var(--violet)}.playground .setup-chip.wide{text-align:left;display:block}.playground .setup-chip.wide small{color:var(--ink-soft);font-family:var(--body);margin-top:1px;font-size:10px;font-weight:600;display:block}.playground .setup-chip.wide.active small{color:var(--violet);opacity:.8}.playground .setup-start{background:var(--violet);color:#fff;width:100%;font-family:var(--display);border:0;border-radius:13px;margin-top:4px;padding:9px;font-size:14px}.playground .setup-foot{color:var(--ink-soft);text-align:center;margin-top:6px;font-size:10px;font-weight:600}.playground[data-mode=lasertag] .crosshair{border-color:var(--violet-tint);width:14px;height:14px;box-shadow:0 0 0 1px #7b52d380}@keyframes playground-pop{50%{transform:scale(1.3)rotate(10deg)}}.playground .sketch-canvas{z-index:7;touch-action:none;pointer-events:none;width:100%;height:100%;display:none;position:absolute;inset:0}.playground .model-viewport.mode-sketch .sketch-canvas{display:block}.playground .sketch-canvas.is-drawing{pointer-events:auto}.playground .model-viewport[data-control=draw] .sketch-canvas{display:none}.playground .world-hud-stars{bottom:72px}.playground .world-hud-water{bottom:112px}.playground .gesture-tracker{z-index:11;pointer-events:none;position:absolute;inset:0}.playground .gesture-tracker>*{pointer-events:auto;bottom:18px;right:62px}.playground .gesture-tracker>button{color:#334155;font:700 13px var(--body)}.playground .hero-hud{z-index:12;pointer-events:none;position:absolute;inset:0}.playground .hero-hud button{font:700 11px var(--body)}.playground .model-status{position:relative}.playground .header-centre{justify-self:center;align-items:center;gap:14px;min-width:0;display:flex}.playground .header-centre .model-status{justify-self:auto}.playground .upload-control{align-items:center;display:flex}.playground .upload-button{white-space:nowrap;height:44px;font:700 13px var(--body);color:#475569;background:#fff;border:1px solid #0f172a14;border-radius:999px;align-items:center;gap:7px;padding:0 16px;display:inline-flex;box-shadow:0 6px 18px #0f172a14}.playground .upload-button:hover{color:#4f46e5;background:#eef2ff;border-color:#5f63df59}.playground .upload-button span:first-child{font-size:16px;line-height:1}@media (max-width:1000px){.playground .upload-button span:last-child{display:none}.playground .upload-button{padding:0 14px}}.playground .model-menu{z-index:40;background:#fff;border:1px solid #0f172a14;border-radius:16px;width:268px;max-height:320px;padding:6px;position:absolute;top:calc(100% + 8px);right:0;overflow-y:auto;box-shadow:0 18px 40px #0f172a2e}.playground .model-menu-empty{text-align:center;font:600 12px var(--body);color:#94a3b8;margin:0;padding:14px 10px}.playground .model-option{background:0 0;border-radius:12px;align-items:center;width:100%;padding-right:6px;display:flex}.playground .model-option-open{text-align:left;background:0 0;border-radius:12px;flex:1;align-items:center;gap:10px;min-width:0;padding:7px;display:flex}.playground .model-option:hover{background:#f1f5f9}.playground .model-option.current{background:#eef2ff}.playground .model-option-thumb{width:46px;height:36px;font:800 10px var(--body);color:#64748b;background:#e2e8f0;border-radius:8px;flex:none;place-items:center;display:grid;overflow:hidden}.playground .model-option-thumb.live{color:#5f63df;font-size:18px}.playground .model-option-thumb img{object-fit:cover;width:100%;height:100%}.playground .model-option-copy{flex-direction:column;min-width:0;display:flex}.playground .model-option-copy strong{text-overflow:ellipsis;white-space:nowrap;font:700 13px var(--body);color:#1e293b;overflow:hidden}.playground .model-option-copy small{font:600 11px var(--body);color:#94a3b8}.playground .model-option-remove{font:700 12px var(--body);color:#94a3b8;border-radius:999px;margin-left:auto;padding:2px 6px}.playground .model-option-remove:hover{color:#dc2626;background:#fee2e2}.playground .stage-toolbar{scrollbar-width:thin;flex:0 0 76px;justify-content:flex-start;align-items:center;min-height:76px;padding:10px 20px;display:flex;overflow-x:auto}.playground .toolbar-inner{align-items:center;gap:16px;min-width:max-content;margin:auto;display:flex}.playground .tool-group{align-items:center;gap:7px;display:none}.playground .control-tools{border-right:1px solid var(--line);padding-right:16px;display:flex}.playground .control-chip{align-items:center;gap:5px;display:inline-flex}.playground .control-chip b{font-size:13px;line-height:1}.playground .stage-toolbar[data-mode=explore] .floor-tools,.playground .stage-toolbar[data-mode=treasure] .floor-tools,.playground .stage-toolbar[data-mode=sketch] .sketch-tools,.playground .stage-toolbar[data-mode=lasertag] .laser-tools,.playground .stage-toolbar[data-mode=race] .race-tools{display:flex}.playground .tool-chip.static{cursor:default;background:var(--mode-tint);color:var(--mode-color);font-variant-numeric:tabular-nums}.playground .tool-label{color:var(--ink-soft);letter-spacing:.7px;text-transform:uppercase;margin-right:3px;font-size:9px;font-weight:700}.playground .tool-chip{background:#fff;border:1px solid #dcdddf;border-radius:20px;padding:8px 12px;font-size:10px;font-weight:600;transition:all .2s}.playground .tool-chip:hover,.playground .tool-chip.active{border-color:var(--mode-color);background:var(--mode-tint);color:var(--mode-color)}.playground .tool-chip:disabled{cursor:not-allowed;opacity:.45}.playground .tool-chip:disabled:hover{color:inherit;background:#fff;border-color:#dcdddf}.playground .color-dot{background:var(--ink);border:4px solid #fff;border-radius:50%;width:28px;height:28px;box-shadow:0 0 0 1px #d5d5dc}.playground .color-dot.active{box-shadow:0 0 0 2px var(--ink)}.playground .save-sketch{border-color:var(--amber);background:var(--amber);color:#fff}.playground .mission-panel{border-left:1px solid var(--line);scrollbar-width:thin;background:#fff;padding:24px 20px 18px;overflow-y:auto}.playground .guide-bubble{background:var(--mode-tint);border-radius:17px;align-items:center;min-height:89px;padding:15px 13px 13px 82px;transition:background .2s;display:flex;position:relative}.playground .guide-bubble p{font:500 12px/1.4 var(--display);margin-top:6px}.playground .guide-character{--look-x:0;--look-y:0;width:59px;height:81px;position:absolute;bottom:0;left:13px;overflow:hidden}.playground .guide-character .head{z-index:2;width:42px;height:38px;transform:translate(calc(var(--look-x) * 2px), calc(var(--look-y) * 1.5px)) rotate(calc(var(--look-x) * 2deg));background:#b87854;border:2px solid #8d533b;border-radius:45%;transition:transform .16s ease-out;position:absolute;top:21px;left:9px}.playground .guide-character .head i{width:4px;height:5px;transform:translate(calc(var(--look-x) * 2.5px), calc(var(--look-y) * 2px));background:#322d3a;border-radius:50%;transition:transform .1s ease-out;position:absolute;top:15px}.playground .guide-character .head i:first-child{left:10px}.playground .guide-character .head i:nth-child(2){right:10px}.playground .guide-character .head b{width:8px;height:5px;transform:translate(calc(var(--look-x) * 1px), calc(var(--look-y) * .6px));border-bottom:2px solid #643829;border-radius:50%;transition:transform .14s ease-out;position:absolute;top:23px;left:16px}.playground .hard-hat{z-index:3;background:var(--gold);width:50px;height:16px;transform:translate(calc(var(--look-x) * 1.5px), calc(var(--look-y) * 1px)) rotate(calc(var(--look-x) * 1.5deg));border:2px solid #ca9225;border-radius:22px 22px 4px 4px;transition:transform .16s ease-out;position:absolute;top:13px;left:5px}.playground .hard-hat:after{content:"";background:#e5a82f;border-radius:4px;height:5px;position:absolute;bottom:-3px;left:-5px;right:-5px}.playground .guide-character .body{background:var(--mode-color);width:56px;height:35px;transform:translateX(calc(var(--look-x) * 2px)) skewX(calc(var(--look-x) * -2deg));border-radius:25px 25px 0 0;transition:background .2s,transform .2s ease-out;position:absolute;bottom:-6px;left:2px}.playground .mission-card{border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:18px;margin-top:16px;padding:17px}.playground .mission-card-head{align-items:center;gap:11px;display:flex}.playground .mission-icon{color:#e59734;background:#fff0d7;border-radius:11px;place-items:center;width:36px;height:36px;font-size:22px;display:grid}.playground .mission-card h3{font:600 15px var(--display);margin-top:3px}.playground .progress-track{background:#ededf2;border-radius:5px;height:6px;margin-top:17px;overflow:hidden}.playground .progress-track span{border-radius:inherit;background:var(--mode-color);height:100%;transition:width .35s;display:block}.playground .progress-copy{color:#8b8d9e;margin-top:6px;font-size:9px}.playground .progress-copy strong{color:var(--mode-color)}.playground .mission-steps{flex-direction:column;margin:15px 0 0;padding:0;list-style:none;display:flex}.playground .mission-steps li{gap:10px;min-height:48px;display:flex;position:relative}.playground .mission-steps li:not(:last-child):after{content:"";border-left:1px dashed #d5d6dd;position:absolute;top:28px;bottom:2px;left:12px}.playground .mission-steps li>span{z-index:1;color:#999baa;background:#fff;border:1px solid #d9dae0;border-radius:50%;flex:0 0 25px;place-items:center;width:25px;height:25px;font-size:9px;font-weight:700;display:grid}.playground .mission-steps li.done>span{border-color:var(--mint);background:var(--mint);color:#fff}.playground .mission-steps p{flex-direction:column;gap:1px;padding-top:1px;display:flex}.playground .mission-steps strong{font-size:10px}.playground .mission-steps small{color:var(--ink-soft);font-size:9px}.playground .reward-preview{background:#fff9e9;border:1px dashed #edce7d;border-radius:12px;align-items:center;gap:9px;padding:9px 11px;display:flex}.playground .reward-preview>span{color:var(--gold);font-size:22px}.playground .reward-preview p{flex-direction:column;display:flex}.playground .reward-preview small{color:#9a8d6d;letter-spacing:.5px;text-transform:uppercase;font-size:8px;font-weight:700}.playground .reward-preview strong{font-size:11px}.playground .reward-preview.collected{border-color:var(--mint);background:var(--mint-tint)}.playground .next-adventure{background:var(--ink);color:#fff;text-align:left;border:0;border-radius:15px;grid-template-columns:1fr auto;width:100%;margin-top:13px;padding:13px 15px;display:grid;box-shadow:0 8px 20px #20234726}.playground .next-adventure span{font:600 12px var(--display)}.playground .next-adventure small{color:#bbbdd0;grid-column:1;font-size:9px}.playground .next-adventure b{color:var(--gold);grid-area:1/2/span 2;align-self:center;font-size:17px}.playground .next-adventure:hover{background:#2c3061}.playground .player-roster{border-top:1px dashed var(--line);margin-top:16px;padding-top:14px}.playground .player-roster>.eyebrow{align-items:center;gap:6px;display:flex}.playground .player-roster>.eyebrow b{background:var(--mode-tint);min-width:16px;height:16px;color:var(--mode-color);border-radius:999px;place-items:center;padding:0 5px;font-size:9px;display:grid}.playground .player-roster ul{flex-direction:column;gap:8px;margin:10px 0 0;padding:0;list-style:none;display:flex}.playground .player-roster li{align-items:center;gap:8px;min-width:0;display:flex}.playground .player-roster strong{text-overflow:ellipsis;white-space:nowrap;font:600 12px var(--display);color:#363a5c;overflow:hidden}.playground .player-roster small{color:#9a9cb0;text-transform:uppercase;flex:none;margin-left:auto;font-size:9px;font-weight:700}.playground .player-dot{background:#c3c5d6;border-radius:50%;flex:none;width:9px;height:9px}.playground .player-dot.self{background:var(--mode-color)}.playground .join-modal-backdrop{z-index:200;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#14162e8c;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.playground .join-modal{text-align:center;background:#fff;border-radius:22px;width:100%;max-width:320px;padding:28px 24px 24px;box-shadow:0 24px 60px #0f112859}.playground .join-modal-icon{background:var(--mode-tint,#eef0ff);border-radius:50%;place-items:center;width:52px;height:52px;margin-bottom:10px;font-size:26px;display:inline-grid}.playground .join-modal h2{font:700 17px var(--display);color:var(--ink)}.playground .join-modal p{color:#8b8d9e;margin-top:6px;font-size:12px}.playground .join-modal input{border:1px solid var(--line);width:100%;font:600 14px var(--display);color:var(--ink);text-align:center;border-radius:13px;margin-top:18px;padding:12px 14px}.playground .join-modal input:focus{outline:2px solid var(--brand,#5f63df);outline-offset:1px}.playground .join-modal-submit{background:var(--ink);color:#fff;width:100%;font:700 13px var(--display);border:0;border-radius:13px;margin-top:14px;padding:13px}.playground .join-modal-submit:hover{background:#2c3061}.playground .toast{z-index:100;color:#fff;opacity:0;pointer-events:none;background:#24274f;border-radius:14px;align-items:center;gap:10px;min-width:230px;padding:11px 16px;transition:all .3s;display:flex;position:fixed;top:92px;left:50%;transform:translate(-50%,-20px);box-shadow:0 12px 30px #14163038}.playground .toast.visible{opacity:1;transform:translate(-50%)}.playground .toast>span{color:var(--gold);font-size:21px}.playground .toast p{flex-direction:column;display:flex}.playground .toast strong{font:600 12px var(--display)}.playground .toast small{color:#c6c7d5;font-size:9px}@media (max-width:1100px){.playground .workspace{grid-template-columns:230px minmax(420px,1fr) 250px}.playground .topbar{grid-template-columns:230px 1fr 230px}.playground .activity-rail{padding-inline:14px}.playground .activity-card{grid-template-columns:40px 1fr 12px;gap:8px}.playground .activity-icon{width:40px;height:40px}.playground .mission-panel{padding-inline:13px}}@media (max-width:900px){.playground{height:auto;min-height:100dvh;overflow:auto}.playground .topbar{flex-basis:68px;grid-template-columns:1fr auto;height:68px;padding:0 18px}.playground .model-status{min-width:230px;position:absolute;left:50%;transform:translate(-50%)}.playground .profile-area{gap:10px}.playground .star-score strong,.playground .sound-button{display:none}.playground .workspace{grid-template-rows:minmax(620px,calc(100dvh - 68px)) auto;grid-template-columns:92px 1fr;height:auto;min-height:calc(100dvh - 68px)}.playground .activity-rail{grid-row:1/span 2;padding:20px 9px}.playground .rail-heading{display:none}.playground .activity-card{text-align:center;flex-direction:column;gap:5px;padding:8px 3px;display:flex}.playground .activity-card>span:nth-child(2) strong{font-size:9px}.playground .activity-card small,.playground .activity-card>i,.playground .activity-card:after{display:none}.playground .activity-card.active:before{left:-10px}.playground .helper-card{display:none}.playground .model-stage{min-height:620px}.playground .mission-panel{border-top:1px solid var(--line);border-left:0;grid-column:2;grid-template-columns:1fr 1.5fr;gap:16px;display:grid}.playground .guide-bubble,.playground .mission-card{margin:0}.playground .next-adventure{grid-column:1;align-self:end}}@media (max-width:650px){.playground .topbar{padding:0 12px}.playground .brand-mark{width:31px;height:31px}.playground .model-status{display:none}.playground .workspace{padding-bottom:76px;display:block}.playground .activity-rail{z-index:30;border:0;border-top:1px solid var(--line);height:76px;padding:6px 8px;position:fixed;bottom:0;left:0;right:0;overflow:hidden}.playground .activity-list{flex-direction:row;justify-content:space-around;gap:2px;height:100%}.playground .activity-card{border-radius:10px;width:20%;min-height:0;padding:3px 1px}.playground .activity-icon{border-radius:10px;width:34px;height:34px}.playground .activity-icon svg{width:22px;height:22px}.playground .activity-card.active:before{display:none}.playground .model-stage{height:calc(100svh - 144px);min-height:500px}.playground .stage-top{flex-basis:77px;height:77px;padding:13px 15px 8px}.playground .stage-top h2{font-size:17px}.playground .model-viewport{border-radius:15px;margin:0 8px}.playground .stage-toolbar{flex-basis:67px;min-height:67px;padding:8px}.playground .toolbar-inner{gap:10px}.playground .control-tools{padding-right:10px}.playground .tool-label{display:none}.playground .tool-chip{padding:7px 9px;font-size:9px}.playground .mission-panel{padding:18px 12px 95px;display:block}.playground .guide-bubble,.playground .mission-card{margin-bottom:12px}.playground .orbit-hint{top:8px}}@media (prefers-reduced-motion:reduce){.playground *,.playground :before,.playground :after{transition-duration:.01ms!important;animation-duration:.01ms!important}}