@charset "UTF-8";:root{--sekai-font-sans: "Inter", "Noto Sans JP", "Segoe UI", system-ui, -apple-system, sans-serif;--sekai-font-mono: "JetBrains Mono", "Cascadia Code", "Fira Code", "Menlo", "Monaco", "Consolas", "Noto Sans Mono", monospace;--sekai-text-micro: 10px;--sekai-text-meta: 11px;--sekai-text-label: 12px;--sekai-text-sm: 13px;--sekai-text-md: 14px;--sekai-text-lg: 15px;--sekai-text-xl: 18px;--sekai-text-2xl: 20px;--sekai-text-3xl: 24px;--sekai-text-4xl: 32px;--sekai-weight-normal: 400;--sekai-weight-medium: 500;--sekai-weight-semibold: 600;--sekai-weight-bold: 700;--sekai-leading-none: 1;--sekai-leading-tight: 1.4;--sekai-leading: 1.5;--sekai-leading-relaxed: 1.6;--sekai-tracking-tight: -.01em;--sekai-tracking-none: 0;--sekai-tracking-wide: .5px;--sekai-tracking-wider: 1px;--sekai-tracking-widest: 2px;--sekai-space-3xs: 2px;--sekai-space-2xs: 4px;--sekai-space-xs: 6px;--sekai-space-sm: 8px;--sekai-space-md: 12px;--sekai-space-lg: 16px;--sekai-space-xl: 20px;--sekai-space-2xl: 24px;--sekai-space-3xl: 32px;--sekai-space-4xl: 48px;--sekai-radius-xs: 4px;--sekai-radius-sm: 6px;--sekai-radius-md: 8px;--sekai-radius-lg: 12px;--sekai-radius-xl: 18px;--sekai-radius-2xl: 24px;--sekai-radius-full: 9999px;--sekai-elev-0: none;--sekai-elev-1: 0 2px 4px rgb(0 0 0 / .2);--sekai-elev-2: 0 4px 12px rgb(0 0 0 / .2);--sekai-elev-3: 0 8px 24px rgb(0 0 0 / .3);--sekai-elev-4: 0 20px 60px rgb(0 0 0 / .5);--sekai-elev-modal: 0 25px 50px -12px rgb(0 0 0 / .5);--sekai-elev-inset: inset 0 2px 4px rgb(0 0 0 / .2);--sekai-dur-instant: .1s;--sekai-dur-fast: .15s;--sekai-dur: .2s;--sekai-dur-slow: .3s;--sekai-dur-slower: .4s;--sekai-ease: cubic-bezier(.4, 0, .2, 1);--sekai-ease-out: cubic-bezier(.2, .8, .2, 1);--sekai-ease-spring: cubic-bezier(.16, 1, .3, 1);--sekai-ease-overshoot: cubic-bezier(.34, 1.56, .64, 1);--sekai-lift: translateY(-1px);--sekai-lift-strong: translateY(-2px);--sekai-tint-hover: rgb(255 255 255 / .05);--sekai-tint-active: rgb(255 255 255 / .08);--sekai-tint-raised: rgb(255 255 255 / .02);--sekai-tint-sunken: rgb(0 0 0 / .2);--sekai-tint-scrim: rgb(0 0 0 / .25);--sekai-z-base: 0;--sekai-z-raised: 10;--sekai-z-sticky: 100;--sekai-z-overlay: 999;--sekai-z-modal: 1000;--sekai-z-toast: 9999;--sekai-z-viewer: 99999;--sekai-sidebar-width: 280px;--sekai-bar-height: 48px;--sekai-sticker-size: 120px}@media screen and (max-width: 480px){:root{--sekai-sticker-size: 80px}}:root{--sekai-canvas: 11 11 14;--sekai-surface: 23 23 28;--sekai-surface-raised: 32 32 37;--sekai-surface-sunken: 17 17 20;--sekai-surface-hover: 42 42 48;--sekai-line: 42 42 48;--sekai-line-a: 1;--sekai-line-strong: 61 61 70;--sekai-line-strong-a: 1;--sekai-divider: 42 42 48;--sekai-divider-a: 1;--sekai-fg: 226 226 230;--sekai-fg-muted: 117 117 122;--sekai-fg-subtle: 90 90 96;--sekai-fg-on-accent: 26 26 30;--sekai-accent: 164 140 214;--sekai-accent-hover: 189 166 232;--sekai-accent-deep: 89 68 131;--sekai-accent-fill: 164 140 214;--sekai-signal: 255 85 0;--sekai-danger: 229 115 115;--sekai-success: 129 199 132;--sekai-warning: 250 166 26;--sekai-info: 56 189 248;--sekai-surface-card: 28 28 33;--sekai-surface-card-live: 35 35 41;--sekai-identity-1: 175 151 255;--sekai-identity-2: 230 131 203;--sekai-identity-3: 251 129 125;--sekai-identity-4: 232 150 41;--sekai-identity-5: 172 180 46;--sekai-identity-6: 64 199 134;--sekai-identity-7: 0 197 212;--sekai-identity-8: 83 177 255;--sekai-identity-1-ink: 65 51 105;--sekai-identity-2-ink: 90 40 77;--sekai-identity-3-ink: 100 38 38;--sekai-identity-4-ink: 93 51 0;--sekai-identity-5-ink: 65 68 0;--sekai-identity-6-ink: 0 79 46;--sekai-identity-7-ink: 0 76 85;--sekai-identity-8-ink: 13 66 108;--sekai-scrim: 20 20 25;--sekai-scrim-a: .92;--sekai-radius-control: var(--sekai-radius-xs);--sekai-radius-panel: var(--sekai-radius-md);--sekai-control-transform: uppercase;--sekai-control-tracking: var(--sekai-tracking-wider);--sekai-control-weight: var(--sekai-weight-bold);--sekai-hairline: 1px solid rgb(var(--sekai-line) / var(--sekai-line-a));--sekai-hairline-strong: 1px solid rgb(var(--sekai-line-strong) / var(--sekai-line-strong-a));--sekai-hairline-divider: 1px solid rgb(var(--sekai-divider) / var(--sekai-divider-a));--sekai-focus-ring: 0 0 0 2px rgb(var(--sekai-accent) / .15);--sekai-glow-accent: 0 4px 20px rgb(var(--sekai-accent) / .3);--sekai-glow-signal: 0 0 4px rgb(var(--sekai-signal) / 1);--sekai-device-chassis: 30 30 36;--sekai-device-panel: 35 35 41;--sekai-device-screen: 10 10 12;--sekai-device-line: 51 51 51;--sekai-device-fg: 208 208 208;--sekai-device-fg-dim: 80 80 80;--sekai-device-key: 51 51 51;--sekai-device-key-hover: 68 68 68}.world-system,:root.world-system{--sekai-canvas: 11 11 14;--sekai-surface: 23 23 28;--sekai-surface-raised: 32 32 37;--sekai-surface-sunken: 17 17 20;--sekai-surface-hover: 42 42 48;--sekai-line: 42 42 48;--sekai-line-a: 1;--sekai-line-strong: 61 61 70;--sekai-line-strong-a: 1;--sekai-divider: 42 42 48;--sekai-divider-a: 1;--sekai-fg: 226 226 230;--sekai-fg-muted: 117 117 122;--sekai-fg-subtle: 90 90 96;--sekai-fg-on-accent: 26 26 30;--sekai-accent: 164 140 214;--sekai-accent-hover: 189 166 232;--sekai-accent-deep: 89 68 131;--sekai-accent-fill: 164 140 214;--sekai-surface-card: 28 28 33;--sekai-surface-card-live: 35 35 41;--sekai-scrim: 20 20 25;--sekai-scrim-a: .92;--sekai-radius-control: var(--sekai-radius-xs);--sekai-radius-panel: var(--sekai-radius-md);--sekai-control-transform: uppercase;--sekai-control-tracking: var(--sekai-tracking-wider);--sekai-control-weight: var(--sekai-weight-bold)}.world-night,:root.world-night{--sekai-canvas: 80 71 106;--sekai-surface: 63 53 91;--sekai-surface-raised: 43 38 51;--sekai-surface-sunken: 30 27 36;--sekai-surface-hover: 61 55 80;--sekai-line: 255 255 255;--sekai-line-a: .08;--sekai-line-strong: 255 255 255;--sekai-line-strong-a: .2;--sekai-divider: 43 38 51;--sekai-divider-a: 1;--sekai-fg: 255 255 255;--sekai-fg-muted: 189 189 189;--sekai-fg-subtle: 136 136 136;--sekai-fg-on-accent: 255 255 255;--sekai-accent: 167 139 250;--sekai-accent-hover: 196 181 253;--sekai-accent-deep: 124 111 172;--sekai-accent-fill: 124 111 172;--sekai-surface-card: 47 39 63;--sekai-surface-card-live: 53 46 70;--sekai-scrim: 20 20 25;--sekai-scrim-a: .92;--sekai-radius-control: var(--sekai-radius-sm);--sekai-radius-panel: var(--sekai-radius-md);--sekai-control-transform: none;--sekai-control-tracking: var(--sekai-tracking-none);--sekai-control-weight: var(--sekai-weight-semibold)}*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:var(--font-body, sans-serif);height:min(100vh,100%);width:100vw;overflow:hidden;background:#000;overscroll-behavior:none;-webkit-text-size-adjust:100%}:fullscreen body,:-webkit-full-screen body{background:#000}button,input,select,textarea{font:inherit}.main{height:100vh;width:100vw;display:flex;flex-direction:column;justify-content:center;background:#000}.main small{color:#fff;text-align:center;position:absolute;top:50%}.main .game{height:100%;width:auto;padding-top:0;overflow:hidden;position:relative;display:flex;justify-content:center;align-items:center;z-index:999}@media (max-aspect-ratio: 1280/720){.main .game{width:100%;height:auto;padding-top:56.25%;padding-left:0}}.main .game canvas{position:absolute;width:auto!important;height:100%!important;box-shadow:0 18px 40px #0000008c;border-radius:8px;touch-action:none;-ms-touch-action:none}.main .game canvas[data-perf=low]{image-rendering:pixelated;image-rendering:crisp-edges}@media (max-aspect-ratio: 1280/720){.main .game canvas{top:0;left:0;width:100%!important;height:auto!important}}.touch-stick{--stick-r: 56px;--charge-p: 0;position:fixed;left:0;top:0;width:0;height:0;z-index:8500;pointer-events:none;opacity:0;transition:opacity .12s ease;transform:translate(-50%,-50%)}.touch-stick--visible{opacity:1}.touch-stick__base{position:absolute;left:0;top:0;width:calc(var(--stick-r) * 2);height:calc(var(--stick-r) * 2);margin-left:calc(var(--stick-r) * -1);margin-top:calc(var(--stick-r) * -1);border-radius:50%;border:2px solid rgba(100,200,255,.55);background:radial-gradient(circle at 50% 45%,#28467847,#0a102073);box-shadow:0 0 0 1px #00000059 inset,0 6px 18px #00000059}.touch-stick__charge{position:absolute;left:0;top:0;width:calc(var(--stick-r) * 2 + 10px);height:calc(var(--stick-r) * 2 + 10px);margin-left:calc(var(--stick-r) * -1 - 5px);margin-top:calc(var(--stick-r) * -1 - 5px);border-radius:50%;background:conic-gradient(from -90deg,rgba(255,200,80,.95) 0%,rgba(255,140,60,.95) calc(var(--charge-p) * 1%),transparent calc(var(--charge-p) * 1%));-webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 5px),#000 calc(100% - 4px));mask:radial-gradient(farthest-side,transparent calc(100% - 5px),#000 calc(100% - 4px));opacity:0;transition:opacity .08s ease;will-change:background}.touch-stick--charging .touch-stick__charge{opacity:1}.touch-stick--charged .touch-stick__charge{opacity:1;background:conic-gradient(from -90deg,#ffdc64,#ffa032);filter:drop-shadow(0 0 8px rgba(255,180,60,.75))}.touch-stick__knob{position:absolute;left:0;top:0;width:calc(var(--stick-r) * .72);height:calc(var(--stick-r) * .72);border-radius:50%;background:radial-gradient(circle at 35% 30%,#c8e6fff2,#5096e6e6 55%,#285aa0eb);border:1.5px solid rgba(220,240,255,.65);box-shadow:0 2px 8px #0006,0 0 12px #64b4ff59;transform:translate(-50%,-50%);will-change:transform}.touch-stick--active .touch-stick__base{border-color:#8cdcffd9;box-shadow:0 0 0 1px #00000059 inset,0 0 16px #64c8ff59,0 6px 18px #00000059}.touch-stick--charging .touch-stick__base{border-color:#ffbe5abf}.touch-stick--charged .touch-stick__base{border-color:#ffc850f2;box-shadow:0 0 0 1px #00000059 inset,0 0 18px #ffb43c8c,0 6px 18px #00000059}.zones-charge{--zc-r: 26px;--outer-scale: 1.75;position:fixed;left:0;top:0;width:0;height:0;z-index:8500;pointer-events:none;opacity:0;transition:opacity .08s ease;transform:translate(-50%,-50%)}.zones-charge--visible{opacity:1}.zones-charge__fill{position:absolute;left:0;top:0;width:calc(var(--zc-r) * 2);height:calc(var(--zc-r) * 2);margin-left:calc(var(--zc-r) * -1);margin-top:calc(var(--zc-r) * -1);border-radius:50%;background:radial-gradient(circle at 50% 45%,rgba(255,255,255,.14) 0%,rgba(160,220,255,.06) 55%,transparent 72%)}.zones-charge__inner{position:absolute;left:0;top:0;width:calc(var(--zc-r) * 2);height:calc(var(--zc-r) * 2);margin-left:calc(var(--zc-r) * -1);margin-top:calc(var(--zc-r) * -1);border-radius:50%;border:2px solid rgba(255,255,255,.88);box-shadow:0 0 0 1px #50b4ff59,0 0 10px #78d2ff59;box-sizing:border-box}.zones-charge__outer{position:absolute;left:0;top:0;width:calc(var(--zc-r) * 2);height:calc(var(--zc-r) * 2);margin-left:calc(var(--zc-r) * -1);margin-top:calc(var(--zc-r) * -1);border-radius:50%;border:1.5px solid rgba(120,220,255,.75);box-shadow:0 0 8px #64c8ff59;box-sizing:border-box;transform:scale(var(--outer-scale));transform-origin:center;opacity:0;will-change:transform}.zones-charge--charging .zones-charge__outer{opacity:1}.zones-charge__cross{position:absolute;left:0;top:0;background:#c8f0ff59;opacity:0}.zones-charge__cross--h{width:10px;height:1px;margin-left:-5px;margin-top:-.5px}.zones-charge__cross--v{width:1px;height:10px;margin-left:-.5px;margin-top:-5px}.zones-charge--charging .zones-charge__cross{opacity:.55}.zones-charge--ready .zones-charge__inner{border-color:#fff;box-shadow:0 0 0 1px #78dcffb3,0 0 14px #8cdcffbf,0 0 28px #64b4ff66;animation:zones-note-flash .28s ease-out 1}.zones-charge--ready .zones-charge__outer{opacity:1;border-color:#fffffff2;box-shadow:0 0 12px #a0e6ffb3;transform:scale(1)}.zones-charge--ready .zones-charge__fill{background:radial-gradient(circle at 50% 45%,rgba(255,255,255,.28) 0%,rgba(140,210,255,.12) 50%,transparent 70%)}.zones-charge--ready .zones-charge__cross{opacity:.85;background:#ffffffb3}@keyframes zones-note-flash{0%{transform:scale(.92);opacity:.7}55%{transform:scale(1.08);opacity:1}to{transform:scale(1);opacity:1}}