:root{--bg:#10131a;--field-bg:#171b26;--frame:#3b4358;--text:#e8ecf6;--text-dim:#8b93a8;--accent:#38bdf8;--radius:10px;--font:"SF Mono", "Segoe UI Mono", "Roboto Mono", ui-monospace, "Courier New", monospace;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body{overscroll-behavior:none;height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}#app{height:100dvh;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);flex-direction:column;display:flex}#stage{touch-action:none;flex:auto;min-height:0;position:relative}#playfield{width:100%;height:100%;display:block}#overlay{background:color-mix(in srgb, var(--bg) 88%, transparent);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);justify-content:center;align-items:center;display:flex;position:absolute;inset:0;overflow-y:auto}#overlay[hidden]{display:none}#ad-slot{border-top:1px solid var(--frame);background:var(--field-bg);width:100%;min-height:50px;max-height:60px;color:var(--text-dim);flex:none;justify-content:center;align-items:center;font-size:12px;display:flex}#ad-slot[data-empty=true]{border-top:none;min-height:0;max-height:0;overflow:hidden}.screen{text-align:center;flex-direction:column;gap:16px;width:min(560px,100% - 32px);margin:auto;padding:24px;display:flex}.screen--wide{width:min(760px,100% - 24px)}.logo{letter-spacing:.06em;color:var(--accent);margin:0;font-size:clamp(30px,8vw,54px)}.heart{color:#f87171;vertical-align:middle;margin-left:10px;font-size:.5em}.subtitle{color:var(--text-dim);margin:0;font-size:14px;line-height:1.5}.hint{color:var(--text-dim);margin:0;font-size:12px;line-height:1.6}.muted{color:var(--text-dim);margin:0;font-size:14px}.warning{color:#fbbf24;margin:0;font-size:13px;line-height:1.5}h2{letter-spacing:.04em;margin:0;font-size:22px}h3{color:var(--text-dim);margin:8px 0 0;font-size:15px}.menu{flex-direction:column;align-items:stretch;gap:10px;display:flex}.menu--row{flex-flow:wrap;justify-content:center}.btn{border:1px solid var(--frame);border-radius:var(--radius);min-width:48px;min-height:48px;color:var(--text);font:inherit;cursor:pointer;background:0 0;padding:12px 22px;font-size:15px;transition:background .12s,border-color .12s}.btn:hover,.btn:focus-visible{border-color:var(--accent);background:#ffffff0a}.btn--primary{border-color:var(--accent);background:color-mix(in srgb, var(--accent) 18%, transparent);font-weight:700}.picker{flex-direction:column;align-items:center;gap:8px;display:flex}.picker-label{color:var(--text-dim);letter-spacing:.08em;text-transform:uppercase;font-size:13px}.picker-options{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.chip{border:1px solid var(--frame);border-radius:var(--radius);min-width:46px;min-height:46px;color:var(--text-dim);font:inherit;cursor:pointer;background:0 0;padding:8px 14px}.chip--active{border-color:var(--accent);color:var(--text);background:color-mix(in srgb, var(--accent) 16%, transparent)}.tabs{justify-content:center;gap:8px;display:flex}.tab{border:1px solid var(--frame);border-radius:var(--radius);min-height:46px;color:var(--text-dim);font:inherit;cursor:pointer;background:0 0;flex:1 1 0;padding:10px 18px}.tab--active{border-color:var(--accent);color:var(--text);background:color-mix(in srgb, var(--accent) 16%, transparent)}.final-score{flex-direction:column;gap:4px;margin:0;display:flex}.final-score .label{color:var(--text-dim);text-transform:uppercase;letter-spacing:.1em;font-size:12px}.final-score .value{color:var(--accent);font-size:40px;font-weight:700}.name-input{border:1px solid var(--frame);border-radius:var(--radius);background:var(--field-bg);width:100%;max-width:260px;color:var(--text);font:inherit;letter-spacing:.3em;text-align:center;text-transform:uppercase;margin:0 auto;padding:14px;font-size:26px}.leaderboard{flex-direction:column;gap:12px;display:flex}.leaderboard-body{max-height:52vh;overflow-y:auto}.scores{border-collapse:collapse;width:100%;font-size:14px}.scores th{color:var(--text-dim);text-transform:uppercase;letter-spacing:.08em;background:var(--bg);text-align:left;padding:8px 6px;font-size:11px;font-weight:400;position:sticky;top:0}.scores td{border-top:1px solid var(--frame);text-align:left;padding:7px 6px}.scores .rank{width:3em;color:var(--text-dim)}.scores .score{text-align:right;font-variant-numeric:tabular-nums}.scores .date{color:var(--text-dim);white-space:nowrap}.scores .platform{text-align:center;width:2em}.scores tr.own td{background:color-mix(in srgb, var(--accent) 20%, transparent);color:var(--text)}.own-rank{color:var(--accent);margin:8px 0 0;font-size:15px}.pause-button{top:calc(env(safe-area-inset-top) + 10px);right:calc(env(safe-area-inset-right) + 10px);border:1px solid var(--frame);border-radius:var(--radius);background:color-mix(in srgb, var(--bg) 80%, transparent);width:48px;height:48px;color:var(--text);cursor:pointer;z-index:20;font-size:15px;position:fixed}.canvas--active{cursor:none}@media (min-width:900px){.screen{padding:32px}.menu{max-width:320px;margin:0 auto}.menu--row{max-width:none}}@media (prefers-reduced-motion:reduce){*{transition:none!important}}