@font-face{font-family:Orbitron;src:url(./orbitron-C4ZOLPH_.woff2) format("woff2");font-weight:400 900;font-display:swap}@font-face{font-family:"Exo 2";src:url(./exo2-C8nvaqjI.woff2) format("woff2");font-weight:100 900;font-display:swap}:root{--space-deep: #05060f;--space-navy: #0b1026;--panel: rgba(17, 24, 58, .72);--panel-strong: rgba(19, 26, 62, .94);--panel-solid: #12183a;--line: rgba(94, 242, 240, .22);--ink: #e8ecff;--ink-soft: #8b93c9;--cyan: #5ef2f0;--purple: #a06bff;--magenta: #ff6ec7;--gold: #ffd76e;--error: #ff5470;--radius: 20px;--glow-cyan: 0 0 14px rgba(94, 242, 240, .45);--glow-purple: 0 0 14px rgba(160, 107, 255, .5);--shadow: 0 12px 34px rgba(0, 0, 0, .55);--font-display: "Orbitron", "Avenir Next", system-ui, sans-serif;--font-body: "Exo 2", "Avenir Next", system-ui, sans-serif}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;height:100%}body{font-family:var(--font-body);color:var(--ink);background:radial-gradient(ellipse 60% 40% at 75% 12%,rgba(160,107,255,.16),transparent 70%),radial-gradient(ellipse 50% 35% at 15% 80%,rgba(94,242,240,.1),transparent 70%),radial-gradient(ellipse 45% 30% at 45% 45%,rgba(255,110,199,.07),transparent 70%),linear-gradient(180deg,var(--space-deep),var(--space-navy) 55%,#0d0a24);background-attachment:fixed;min-height:100vh;user-select:none;-webkit-user-select:none}#root,.app{min-height:100vh;display:flex;flex-direction:column;align-items:center}button{font-family:inherit;color:inherit;border:none;background:none;cursor:pointer}.backdrop{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;overflow:hidden}.nebula{position:absolute;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:center;image-rendering:pixelated;opacity:.5}.pixel{image-rendering:pixelated}.drift-planet-big{position:absolute;top:9%;right:7%;width:129px;animation:drift-bob 11s ease-in-out infinite}.drift-planet-small{position:absolute;bottom:14%;left:6%;width:48px;animation:drift-bob 8s ease-in-out infinite reverse}.drift-asteroid-1{position:absolute;top:24%;left:-60px;width:64px;animation:drift-across 70s linear infinite,drift-spin 13s linear infinite}.drift-asteroid-2{position:absolute;top:68%;left:-50px;width:42px;animation:drift-across 100s linear infinite 22s,drift-spin 9s linear infinite reverse}@keyframes drift-bob{0%,to{transform:translateY(0)}50%{transform:translateY(-14px)}}@keyframes drift-across{to{left:110%}}@keyframes drift-spin{to{rotate:360deg}}.star{position:absolute;border-radius:50%;background:#fff;animation:twinkle 3s ease-in-out infinite}@keyframes twinkle{0%,to{opacity:.25;transform:scale(.8)}50%{opacity:1;transform:scale(1.15)}}.shooting-star{position:absolute;top:12%;left:-8%;width:110px;height:2px;border-radius:2px;background:linear-gradient(90deg,transparent,#fff);transform:rotate(18deg);opacity:0;animation:shoot 9s linear infinite}.shooting-star:nth-child(2){top:55%;animation-delay:4.5s;animation-duration:11s}@keyframes shoot{0%,88%{opacity:0;transform:translate(0) rotate(18deg)}90%{opacity:.9}to{opacity:0;transform:translate(120vw,38vw) rotate(18deg)}}.start-screen,.game-screen{position:relative;z-index:1}.sprite{display:inline-block;background-repeat:no-repeat;image-rendering:pixelated;animation-name:sprite-play;animation-iteration-count:infinite}@keyframes sprite-play{0%{background-position-x:0}to{background-position-x:var(--sprite-travel)}}.icon{display:block;flex-shrink:0}.pixel-icon{display:inline-block;background-repeat:no-repeat;image-rendering:pixelated;flex-shrink:0}[data-tip]{position:relative}[data-tip]:hover:after,[data-tip]:focus-visible:after{content:attr(data-tip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);background:#0a0f28;border:1px solid var(--line);color:var(--ink);padding:6px 10px;border-radius:8px;font-family:var(--font-body);font-size:.74rem;font-weight:500;letter-spacing:.3px;text-transform:none;white-space:nowrap;z-index:30;pointer-events:none;box-shadow:var(--shadow);animation:fadeIn .15s ease}.hud [data-tip]:hover:after,.hud [data-tip]:focus-visible:after{bottom:auto;top:calc(100% + 8px)}.start-screen{width:min(540px,100%);padding:100px 20px 40px;display:flex;flex-direction:column;align-items:center;gap:18px;position:relative}.menu-corner-actions{position:absolute;top:16px;right:16px;display:flex;gap:10px}.logo{font-family:var(--font-display);font-weight:900;font-size:clamp(2rem,7.5vw,2.9rem);margin:0;letter-spacing:3px;text-transform:uppercase;color:var(--cyan);text-shadow:0 0 18px rgba(94,242,240,.65),0 0 50px rgba(94,242,240,.3);animation:hover-drift 5s ease-in-out infinite;text-align:center}.logo-pop{color:var(--magenta);text-shadow:0 0 18px rgba(255,110,199,.7),0 0 50px rgba(255,110,199,.35)}@keyframes 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5px}.icon-btn-label{font-size:.62rem;font-weight:600;letter-spacing:.5px;color:var(--ink-soft)}.icon-btn:active{transform:scale(.9);box-shadow:var(--glow-cyan)}.credits-screen{width:min(760px,100%);padding:48px 20px 42px;display:flex;flex-direction:column;gap:16px;position:relative;z-index:1}.credits-title{margin:0;font-family:var(--font-display);font-size:clamp(2rem,7vw,2.8rem);letter-spacing:3px;text-align:center;text-transform:uppercase;color:var(--cyan);text-shadow:0 0 18px rgba(94,242,240,.65),0 0 50px rgba(94,242,240,.3)}.credits-screen .tagline{text-align:center}.credit-card{background:var(--panel);border:1px solid 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580px, max(300px, calc(100vh - 375px) ));width:min(660px,100%);padding:14px 12px 28px;display:flex;flex-direction:column;align-items:center;gap:14px}.hud{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px}.hud-stats{flex:1;display:flex;justify-content:center;gap:8px;flex-wrap:wrap}.hud-stat{display:inline-flex;align-items:center;gap:6px;background:var(--panel-strong);border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-family:var(--font-display);font-weight:500;font-size:.78rem;letter-spacing:1px;text-transform:capitalize;font-variant-numeric:tabular-nums;color:var(--ink)}.board{display:grid;grid-template-columns:repeat(var(--size),1fr);width:var(--board-w);aspect-ratio:1;background:#0d122eeb;border:1px solid var(--line);border-radius:var(--radius);padding:8px;box-shadow:0 0 30px 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no-repeat center / contain;image-rendering:pixelated;filter:drop-shadow(0 0 4px rgba(255,110,199,.8))}.cell-pop .cell-value{animation:warpIn .28s cubic-bezier(.34,1.56,.64,1);display:inline-block}@keyframes warpIn{0%{transform:scale(.1) rotate(-90deg);filter:blur(2px)}to{transform:scale(1) rotate(0);filter:blur(0)}}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-3px)}75%{transform:translate(3px)}}.box-left{margin-left:5px}.box-top{margin-top:5px}.cell-notes{display:grid;grid-template-columns:repeat(var(--note-cols),1fr);width:100%;height:100%;padding:6%}.cell-notes i{font-style:normal;font-family:var(--font-body);font-size:.34em;line-height:1;color:var(--ink-soft);display:grid;place-items:center}.toolbar{display:flex;gap:10px;width:var(--board-w)}.tool{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;background:var(--panel-strong);border:1px solid rgba(94,242,240,.3);border-radius:14px;padding:8px 4px;transition:transform .1s ease,box-shadow .1s ease}.tool:active:not(:disabled){transform:scale(.93)}.tool:disabled{cursor:default;background:#0e132cf0;border-color:#ffffff1a}.tool:disabled .tool-label{color:#8b93c980}.tool-active{border-color:var(--purple);box-shadow:var(--glow-purple);background:#3f2f6ef0}.tool-hint{border-color:#ffd76e8c;background:#38301af0}.tool-icon{color:var(--cyan)}.tool:disabled .tool-icon{color:#8b93c980}.tool-hint .tool-icon{color:var(--gold)}.tool-icon-box{height:32px;display:grid;place-items:center}.tool-label{font-size:.68rem;font-weight:600;letter-spacing:.5px;color:var(--ink)}.tool-sub{font-size:.6rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--ink-soft)}.tool:disabled .tool-sub{color:#8b93c980}.numpad{display:grid;grid-template-columns:repeat(min(var(--size),9),minmax(0,1fr));gap:6px;width:var(--board-w)}.numpad-key{aspect-ratio:4 / 5;min-width:0;padding:0;border-radius:12px;background:var(--panel-strong);border:1px solid rgba(94,242,240,.35);display:flex;flex-direction:column;align-items:center;justify-content:center;transition:transform .1s ease,box-shadow .1s ease}.numpad-key:active:not(:disabled){transform:translateY(2px);box-shadow:var(--glow-cyan)}.numpad-done{cursor:default;background:#0e132cf0;border-color:#ffffff1a}.numpad-done .numpad-digit{color:#8b93c980;text-shadow:none}.numpad-done .numpad-left{color:#8b93c980}.numpad-digit{font-family:var(--font-display);font-size:clamp(.95rem,5vw,1.3rem);font-weight:700;color:var(--cyan);text-shadow:0 0 8px rgba(94,242,240,.5)}.numpad-left{font-size:.64rem;font-weight:600;color:var(--ink-soft)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#03040cb8;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:grid;place-items:center;z-index:10;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}}.modal{width:min(390px,calc(100vw - 32px));background:var(--panel-solid);border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px 24px;box-shadow:0 0 40px #5ef2f026,var(--shadow);display:flex;flex-direction:column;gap:14px;animation:springIn .3s cubic-bezier(.34,1.56,.64,1)}@keyframes springIn{0%{transform:scale(.7);opacity:0}}.modal h2{margin:0 0 4px;text-align:center;font-family:var(--font-display);letter-spacing:2px;text-transform:uppercase;font-size:1.15rem;color:var(--cyan);text-shadow:0 0 12px rgba(94,242,240,.5)}.setting-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.setting-label{display:flex;align-items:center;gap:9px;font-weight:600;color:var(--ink)}.setting-label .icon{color:var(--cyan)}input[type=range]{flex:1;max-width:180px;accent-color:var(--cyan);height:6px}.switch{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:52px;height:30px;border-radius:999px;background:#ffffff24;position:relative;cursor:pointer;transition:background .15s ease,box-shadow .15s ease;flex-shrink:0}.switch:after{content:"";position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;background:#fff;box-shadow:0 2px 4px #0006;transition:left .15s ease}.switch:checked{background:var(--cyan);box-shadow:0 0 12px #5ef2f08c}.switch:checked:after{left:25px}.btn-close{margin-top:6px;align-self:center;font-size:.9rem;padding:11px 36px}.win-backdrop{overflow:hidden}.win-modal{text-align:center;align-items:center}.win-scene{display:flex;align-items:flex-end;justify-content:center;gap:14px;margin-bottom:4px;filter:drop-shadow(0 0 12px rgba(94,242,240,.3))}.win-title{font-family:var(--font-display);font-size:1.6rem;letter-spacing:2px;text-transform:uppercase;margin:0;color:var(--gold);text-shadow:0 0 16px rgba(255,215,110,.6)}.win-sub{margin:0;color:var(--ink-soft)}.win-stats{display:flex;gap:12px;justify-content:center;margin:8px 0 4px}.win-stat{flex:1 1 0;background:#ffffff0f;border:1px solid var(--line);border-radius:14px;padding:10px 12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px}.win-stat-value{display:inline-flex;align-items:center;justify-content:center;gap:6px;font-family:var(--font-display);font-weight:700;font-size:.95rem;font-variant-numeric:tabular-nums}.win-stat-label{font-size:.66rem;text-transform:uppercase;letter-spacing:2px;color:var(--ink-soft);text-align:center}.confetti-layer{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.confetti{position:absolute;top:-20px;border-radius:50%;box-shadow:0 0 8px currentColor;animation:stardustFall linear infinite}@keyframes stardustFall{to{transform:translateY(110vh) rotate(calc(720deg * var(--spin)))}}@media (min-width: 1100px){.game-screen{--board-w: min(max(300px, calc(100vh - 150px) ), 640px);width:auto;display:grid;grid-template-columns:var(--board-w) 300px;grid-template-rows:auto auto 1fr;grid-template-areas:"hud hud" "board tools" "board pad";gap:16px 22px;align-items:start;justify-items:stretch}.hud{grid-area:hud}.board{grid-area:board}.toolbar{grid-area:tools;width:auto;display:grid;grid-template-columns:1fr 1fr}.numpad{grid-area:pad;width:auto;align-content:start;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-columns:repeat(min(calc(var(--size) - 2),3),minmax(0,1fr))}.numpad-key{aspect-ratio:auto;padding:12px 0}}@media (max-width: 520px){.chip-rank{min-width:40%}}@media (max-height: 700px){.game-screen{gap:10px}}.site-footer{position:relative;z-index:2;margin-top:auto;padding:14px 20px 18px;display:flex;justify-content:center;color:var(--ink-soft);font-family:var(--font-body);font-size:.82rem;letter-spacing:.03em}.footer-link{display:inline-flex;align-items:center;gap:8px;color:inherit;text-decoration:none}.footer-link:hover{color:var(--ink)}.footer-build-pill{display:inline-flex;align-items:center;min-height:24px;padding:0 10px;border:1px solid var(--line);border-radius:999px;background:var(--panel);color:var(--cyan);font-family:var(--font-display);font-size:.72rem;letter-spacing:.08em;line-height:1}