:root{--ink: #fff8df;--panel: rgba(12, 37, 45, .86);--panel-strong: rgba(9, 27, 35, .94);--teal: #33b4b5;--mint: #98d577;--gold: #ffdf6f;--coral: #ff8a6b;--plum: #2a1f35;color:var(--ink);background:#102832;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.35}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:linear-gradient(180deg,#0d222b 0%,#163a36 58%,var(--plum) 100%)}button{font:inherit}#game-shell{min-height:100vh;display:grid;place-items:center;padding:20px}#pond-stage{position:relative;width:min(calc(100vw - 40px),1040px);height:min(720px,calc(100vh - 40px));min-height:580px;overflow:hidden;border:1px solid rgba(255,248,223,.22);border-radius:10px;background:#173f52;box-shadow:0 22px 70px #00000061,inset 0 0 0 1px #ffffff0d}#pond-stage:after{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;content:"";box-shadow:inset 0 0 90px #0000003d,inset 0 0 0 1px #ffffff0d}#game-root,#game-root canvas{width:100%;height:100%}#game-root canvas{display:block}#hud{position:absolute;top:16px;left:16px;width:min(500px,calc(100% - 32px));padding:14px;border:1px solid rgba(255,248,223,.24);border-radius:8px;background:linear-gradient(135deg,var(--panel-strong),var(--panel));box-shadow:0 16px 44px #0000003d,inset 0 1px #ffffff14;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);pointer-events:none}#pond-stage[data-phase=ready] #hud{border-color:#ffdf6fc2;box-shadow:0 16px 44px #00000042,0 0 0 2px #ffdf6f1f,inset 0 1px #ffffff14}.hud-top,.scoreline,.hud-row{display:flex;align-items:center}.hud-top{justify-content:space-between;gap:12px}.eyebrow{margin:0 0 3px;color:#a8e6bd;font-size:.72rem;font-weight:900;letter-spacing:0;text-transform:uppercase}h1{margin:0;color:#fff6d3;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.5rem,3vw,2.15rem);line-height:1}#retry-button{min-width:82px;min-height:38px;padding:8px 12px;border:1px solid rgba(255,248,223,.28);border-radius:8px;background:#fff8df1f;color:#fff6d3;font-weight:900;cursor:pointer;pointer-events:auto}#retry-button:hover,#retry-button:focus-visible{outline:2px solid rgba(255,223,111,.88);outline-offset:2px;background:#ffdf6f2e}.scoreline{justify-content:space-between;gap:12px;margin:12px 0 10px}#score{color:#fff3b0;font-size:clamp(1.35rem,3.4vw,2rem);font-weight:950;line-height:1}.grade{min-width:88px;margin:0;padding:8px 12px;border-radius:8px;background:var(--gold);color:#17323e;font-size:1rem;font-weight:950;text-align:center;text-transform:uppercase;box-shadow:0 6px #00000024}.grade[data-grade=great],.grade[data-grade=hit]{background:#a8e6bd}.grade[data-grade=too-soon],.grade[data-grade=miss]{background:var(--coral);color:#2b1210}.hud-row{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin:0 0 10px}.hud-row span{min-height:36px;display:grid;place-items:center;padding:7px 8px;border:1px solid rgba(255,255,255,.08);border-radius:8px;background:#ffffff1a;color:#fff6cc;font-size:.88rem;font-weight:850;text-align:center;white-space:nowrap}#focus[data-focus="1"],#focus[data-focus="0"]{border-color:#ff8a6b73;background:#ff8a6b33;color:#ffe1d9}.cup-track{display:grid;grid-template-columns:repeat(6,1fr);gap:7px;margin:3px 0 10px}.cup-track span{height:8px;border-radius:999px;background:#fff8df38}.cup-track span.is-current{background:#ffdf6f80}.cup-track span.is-earned{background:var(--gold);box-shadow:0 0 12px #ffdf6f61}.round-name{margin:0 0 6px;color:#a8e6bd;font-size:.82rem;font-weight:900;text-transform:uppercase}#coach{margin:0;color:#f8f0cf;font-size:.98rem;font-weight:720}@media(max-width:640px){#game-shell{padding:0}#pond-stage{width:100%;height:100svh;min-height:100svh;border:0;border-radius:0}#hud{top:max(10px,env(safe-area-inset-top));left:10px;width:calc(100% - 20px);padding:12px}h1{font-size:1.55rem}#retry-button{min-width:76px;min-height:36px}.scoreline{margin:10px 0 8px}.hud-row{grid-template-columns:repeat(3,minmax(0,1fr))}.hud-row span{min-height:34px;font-size:.84rem}#coach{font-size:.92rem}}@media(max-height:650px)and (min-width:641px){#pond-stage{min-height:520px}#hud{width:min(540px,calc(100% - 32px))}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}