:root{--bg: #05070f;--panel: #121a2e;--panel-2: #1e2942;--text: #e8ecf4;--muted: #93a0b4;--accent: #60a5fa;--muncher: #facc15;--danger: #fb7185;color-scheme:dark}*{box-sizing:border-box}html,body,#app{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-tap-highlight-color:transparent;overflow:hidden}.game{height:100%;max-width:1100px;margin-inline:auto;padding:max(12px,env(safe-area-inset-top)) max(12px,env(safe-area-inset-right)) max(12px,env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left));display:flex;flex-direction:column;gap:10px;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}.hud{display:flex;align-items:center;justify-content:space-between;gap:8px}.hud-stats{display:flex;gap:8px;min-width:0}.hud-actions{display:flex;gap:8px;flex:none}.stat{display:flex;align-items:center;gap:8px;min-height:44px;min-width:0;padding:10px 14px;border-radius:10px;background:var(--panel)}.stat[hidden]{display:none}.stat-label{color:var(--muted);font-size:13px;letter-spacing:.04em;text-transform:uppercase;white-space:nowrap}.stat-value{font-size:18px;font-weight:700;font-variant-numeric:tabular-nums}.lives{display:flex;align-items:center;gap:4px;min-width:13px;min-height:13px}.pip{width:13px;height:13px;border-radius:50%;background:conic-gradient(from 70deg,transparent 0 40deg,var(--muncher) 40deg 360deg)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;min-width:44px;padding:0 16px;border:0;border-radius:10px;background:var(--panel-2);color:var(--text);font:inherit;font-weight:600;cursor:pointer}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.4;cursor:default}.btn-glyph{display:none;font-size:16px;line-height:1}.btn-icon{padding:0 10px;font-size:17px}.icon-pause:before,.icon-pause:after{content:"";display:inline-block;width:3px;height:13px;border-radius:1px;background:currentColor}.icon-pause:after{margin-inline-start:4px}.btn-primary{background:var(--muncher);color:#201a02;padding:0 28px;font-size:16px}.btn-ghost{background:transparent;color:var(--muted);font-weight:500;font-size:14px}.btn-ghost[hidden]{display:none}.board-wrap{position:relative;flex:1;min-height:0;touch-action:none;cursor:pointer}canvas{position:absolute;inset:0;width:100%;height:100%;display:block}.banner{position:absolute;inset-inline:0;top:8%;display:flex;justify-content:center;padding-inline:16px;text-align:center;pointer-events:none}.banner[hidden]{display:none}.banner-title{padding:6px 14px;border-radius:999px;background:#05070f9e;border:1px solid rgba(96,165,250,.45);font-size:clamp(14px,3.6vw,22px);font-weight:700;color:var(--muncher);text-shadow:0 2px 12px rgba(2,8,20,.9)}.overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:12px;border-radius:12px;background:#05070fd1;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);overflow:auto}.overlay[hidden]{display:none}.card{display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;margin:auto}.overlay-title{margin:0;font-size:clamp(22px,6vw,42px);color:var(--muncher)}.overlay-score{margin:0;font-size:16px;font-weight:600}.overlay-score[hidden]{display:none}.overlay-hint{margin:0;color:var(--muted);max-width:42ch}.overlay-hint[hidden]{display:none}@media(max-width:380px){.btn-text,.stat[hidden],.stat-label{display:none}.btn-glyph{display:inline-flex;align-items:center}.btn{padding:0 12px}.btn-primary{padding:0 24px}.stat{padding:8px 10px;gap:6px}.hud,.hud-stats,.hud-actions{gap:6px}}@media(max-height:430px){.game{padding:max(8px,env(safe-area-inset-top)) max(8px,env(safe-area-inset-right)) max(8px,env(safe-area-inset-bottom)) max(8px,env(safe-area-inset-left));gap:6px}.stat{min-height:38px;padding:6px 10px}.stat-value{font-size:16px}.overlay-title{font-size:clamp(18px,5vw,28px)}.overlay-hint{font-size:13px}.card{gap:8px}}@media(max-width:300px){.stat-level,#restart-btn{display:none}.stat{padding:6px 8px}.stat-value{font-size:15px}.pip{width:11px;height:11px}.hud,.hud-stats,.hud-actions{gap:4px}}@media(max-width:300px),(max-height:260px){.overlay-hint{display:none}}