*,*:before,*:after{box-sizing:border-box}body.game-body--pulse{--ink: #fff6e8;--muted: rgba(255, 246, 232, .78);--gold: #ffd27a;background:#1a1310;color:var(--ink);font-family:Space Grotesk,Inter,system-ui,sans-serif;min-height:100vh;margin:0;overflow:hidden;user-select:none;-webkit-user-select:none}#gameCanvas{display:block;position:fixed;inset:0;width:100%;height:100%;z-index:5;touch-action:none}#pulseField{position:fixed;pointer-events:none;visibility:hidden}.pulse-hud{position:fixed;z-index:20;left:calc(20px + env(safe-area-inset-left,0px));top:calc(60px + env(safe-area-inset-top,0px));display:flex;flex-direction:column;align-items:flex-start;gap:4px;pointer-events:none;opacity:0;transition:opacity .4s;text-shadow:0 2px 12px rgba(10,7,6,.8),0 1px 2px rgba(10,7,6,.8)}.pulse-hud.live{opacity:1}.pulse-score{font-weight:700;font-size:clamp(32px,8vw,50px);line-height:1;letter-spacing:-.02em;font-variant-numeric:tabular-nums;color:#fff8ec}.pulse-gloves{display:flex;gap:3px;min-height:20px;align-items:center}.pulse-glove{width:20px;height:20px;background:url(/assets/images/arcade/spark/glove.webp) center / contain no-repeat;filter:drop-shadow(0 2px 4px rgba(20,14,6,.6));transition:opacity .3s,transform .3s,filter .3s}.pulse-glove.lost{opacity:.28;transform:scale(.8);filter:grayscale(1)}.pulse-combo{min-height:17px;font-family:Fraunces,Georgia,serif;font-style:italic;font-size:15px;color:#ffe2a8}.pulse-hud-best{font-size:12px;font-weight:600;letter-spacing:.06em;color:var(--muted)}@media(max-width:520px){.pulse-hud{left:calc(14px + env(safe-area-inset-left,0px));gap:2px}.pulse-score{font-size:30px}.pulse-glove{width:16px;height:16px}.pulse-combo{font-size:13px;min-height:15px}.pulse-hud-best{font-size:11px}}.arena-overlay.pulse-card{position:fixed;inset:0;z-index:200;padding:72px 24px 32px;justify-content:safe center;overflow-y:auto;--arena-a: #ffd27a;--arena-b: #f09a5a;background:radial-gradient(ellipse at center,#281a128c,#100b08e6);transition:opacity .5s}.pulse-card .ov-char{width:120px;height:auto;margin:0 auto 4px;filter:drop-shadow(0 10px 16px rgba(0,0,0,.45))}.pulse-card .arena-title{font-size:56px;padding-right:.08em}.pulse-card .arena-sub{margin-bottom:12px;color:#fff6e8b8}.pulse-hooks{margin:0 0 8px;max-width:380px;font-size:13px;line-height:1.5;color:var(--gold)}.pulse-keys{margin:0 0 6px;font-size:13px;letter-spacing:.04em;color:var(--muted)}.pulse-best{margin:0 0 16px;min-height:16px;font-size:13px;font-weight:600;letter-spacing:.04em;color:var(--muted)}.arena-begin{font-family:Space 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transparent;border-radius:10px;cursor:pointer}.pulse-song:hover{background:#ffe2a80f}.pulse-song.on{background:#ffd27a1f;border-color:#ffd27a73}.pulse-song:focus-visible{outline:2px solid #ffd27a;outline-offset:1px}.pulse-song-title{font-family:Fraunces,Georgia,serif;font-style:italic;font-size:17px}.pulse-song-meta{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}.pulse-song-best{min-width:72px;font-size:12px;font-weight:600;text-align:right;color:#ffd27a;font-variant-numeric:tabular-nums;white-space:nowrap}@media(max-width:520px){.pulse-song{grid-template-columns:1fr auto;padding:9px 10px}.pulse-song-best{grid-column:2;min-width:0}.pulse-songs{max-height:34vh}.pulse-select>.pulse-keys{display:none}}@media(max-height:700px){.pulse-select .ov-char,.pulse-select .arena-eyebrow{display:none}}html[data-bk-theme=kitchen] body.game-body--pulse .pulse-levels{border-color:#20191133}html[data-bk-theme=kitchen] body.game-body--pulse 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