:root{--bg: #131211;--surface: #1b1a18;--surface-2: #232220;--border: #2f2d2a;--border-strong: #45423d;--text: #ecebe6;--muted: #9a968d;--faint: #6c6961;--accent: #e7b24c;--accent-ink: #1d1605;--radius: 10px;--pixel: "Silkscreen", ui-monospace, monospace;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0}body{background:var(--bg);color:var(--text);font:15px/1.55 Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased;background-image:radial-gradient(var(--border) 1px,transparent 1px);background-size:22px 22px;background-attachment:fixed}button{font:inherit;color:inherit}h1,h2,h3{margin:0;font-weight:500}.app{max-width:1240px;margin:0 auto;padding:28px 16px 40px}.top{margin-bottom:28px}.logo{font:400 clamp(28px,5vw,44px)/1 var(--pixel);letter-spacing:2px;display:flex;flex-wrap:wrap}.logo span{display:inline-block;animation:drop .5s steps(5) both}.logo span:nth-child(3n){color:var(--accent)}@keyframes 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1px,linear-gradient(0deg,var(--border-strong) 50%,transparent 0) repeat-y left / 1px 12px,linear-gradient(0deg,var(--border-strong) 50%,transparent 0) repeat-y right / 1px 12px;animation:ants 1.2s linear infinite paused;transition:background-color .2s}.zone--compact .drop{min-height:150px}.drop:hover,.drop:focus-visible,.drop--over{animation-play-state:running;background-color:var(--surface-2)}.drop--filled{background:none;animation:none;min-height:0}@keyframes ants{to{background-position:12px 0,-12px 100%,0 -12px,100% 12px}}.drop__empty{text-align:center;color:var(--muted);padding:20px}.drop__empty p{margin:12px 0 4px;color:var(--text)}.drop__empty small{color:var(--faint)}.drop__icon{display:inline-grid;grid-template-columns:repeat(3,10px);gap:3px}.drop__icon i{width:10px;height:10px;background:var(--border-strong);animation:blink 1.6s steps(1) infinite}@keyframes 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var(--pixel);color:var(--accent-ink);background:var(--accent);padding:5px 8px;border-radius:4px}.stage{border-radius:var(--radius);padding:14px;display:grid;place-items:center;min-height:320px;background:repeating-conic-gradient(#1f1e1c 0,#1f1e1c 25%,#191816 0,#191816 50%) 0 0 / 20px 20px}.stage__frame{position:relative;width:min(100%,640px);max-height:640px}.stage__canvas{display:block;width:100%;height:100%;image-rendering:pixelated;box-shadow:0 0 0 1px var(--border),0 18px 40px -18px #000;animation:float 5s ease-in-out infinite}@keyframes float{50%{transform:translateY(-4px)}}.stage__grid{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background-image:linear-gradient(to right,rgba(0,0,0,.25) 1px,transparent 1px),linear-gradient(to bottom,rgba(0,0,0,.25) 1px,transparent 1px);animation:float 5s ease-in-out infinite}.stage__empty{text-align:center;color:var(--muted)}.invader{display:inline-grid;grid-template-columns:repeat(11,12px);gap:2px;margin-bottom:16px;animation:hop 1.2s steps(2) infinite}.invader i{width:12px;height:12px}.invader i.on{background:var(--accent)}@keyframes hop{50%{transform:translate(10px)}}.controls{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px 20px;margin:18px 0 6px}.ctl{display:flex;flex-direction:column;gap:8px;font-size:13px;color:var(--muted)}.ctl b{color:var(--text);font-weight:500}input[type=range]{width:100%;accent-color:var(--accent)}.seg{display:flex;background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:3px;gap:3px}.seg button{flex:1;border:0;background:none;padding:6px 8px;border-radius:6px;cursor:pointer;color:var(--muted);font-size:13px;transition:background .15s,color .15s}.seg button:hover{color:var(--text)}.seg button.on{background:var(--surface-2);color:var(--text);box-shadow:inset 0 0 0 1px 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10px}.palettes{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:8px}.pal{display:flex;flex-direction:column;gap:8px;text-align:left;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:10px;cursor:pointer;transition:border-color .15s,transform .15s}.pal:hover{border-color:var(--border-strong);transform:translateY(-1px)}.pal--on{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.pal__text{display:flex;justify-content:space-between;gap:8px;align-items:baseline}.pal__text b{font-weight:500;font-size:14px}.pal__text small{color:var(--faint);font-size:12px;text-align:right}.pal__strip{display:flex;height:18px;border-radius:4px;overflow:hidden}.pal__strip i{flex:1;animation:pop .35s steps(4) both}@keyframes pop{0%{transform:scaleY(0)}to{transform:none}}.downloads{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}.btn{border:1px solid var(--border-strong);background:var(--surface-2);border-radius:8px;padding:9px 14px;cursor:pointer;font-size:14px;transition:transform .1s,background .15s}.btn:hover{background:var(--border)}.btn:active{transform:translateY(1px)}.btn--primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);font-weight:500;box-shadow:0 3px #9c7426}.btn--primary:hover{background:#f0c064}.btn--primary:active{transform:translateY(3px);box-shadow:none}.foot{margin-top:28px;color:var(--faint);font-size:12px;text-align:center;font-family:var(--pixel)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}