@font-face{font-family:Outfit;src:url("assets/fonts/outfit-latin-variable.woff2") format("woff2");font-style:normal;font-weight:100 900;font-display:swap}
:root{color-scheme:light;--page:#f8faf7;--surface:#fff;--ink:#1e322a;--muted:#758078;--line:#e1e6dd;--accent:#fff;--accent-ink:#11141b;--focus:#526078;--soft:#eff1f5}
*{box-sizing:border-box}
body{margin:0;background:var(--page);color:var(--ink);font-family:Outfit,'Avenir Next','Segoe UI',sans-serif;font-size:16px;-webkit-font-smoothing:antialiased;transition:background-color .45s,color .35s}
button,input{font:inherit}button{color:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent}button{transition:background-color .16s,border-color .16s,box-shadow .16s,transform .12s,color .16s}button:disabled{opacity:.45;cursor:default;box-shadow:none}
button:focus-visible,a:focus-visible,input:focus-visible,canvas:focus-visible{outline:3px solid var(--focus);outline-offset:4px}a{color:inherit}
.header{max-width:1264px;margin:auto;padding:27px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px;position:relative;z-index:10}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;letter-spacing:-.8px;font-size:28px;font-weight:750;white-space:nowrap}.brand svg{width:37px;height:34px}
.header-actions{display:flex;align-items:center;gap:8px}
.text-button,.icon-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border:1px solid color-mix(in srgb,var(--ink) 12%,transparent);border-radius:12px;background:var(--surface);color:var(--ink);box-shadow:0 1px 2px #00000008;font-size:14px;font-weight:550;line-height:1.2}
.text-button{padding:0 14px;gap:8px}.text-button svg{width:18px;height:18px}
.icon-button{width:44px;height:44px;padding:0;flex-shrink:0}.icon-button svg{height:19px;width:19px}
.icon-button[aria-expanded=true]{background:var(--soft);border-color:color-mix(in srgb,var(--ink) 24%,transparent)}
.text-button:enabled:active,.icon-button:enabled:active,.secondary-button:enabled:active{transform:translateY(1px);background:var(--soft);box-shadow:none}
kbd{font-family:inherit;font-size:12px;min-width:23px;display:inline-flex;justify-content:center;align-items:center;padding:3px 5px;line-height:1.1;border:1px solid var(--line);border-radius:5px;background:var(--page);color:var(--muted);font-weight:450;box-shadow:0 1px 0 var(--line)}
.controls-wrap{position:relative}.controls-menu{position:absolute;right:0;top:calc(100% + 14px);width:292px;max-width:calc(100vw - 32px);max-height:calc(100dvh - 92px);overflow:auto;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:9px;box-shadow:0 12px 38px #10241c19}
.menu-heading{padding:10px 11px 8px;font-size:12px;font-weight:600;color:var(--muted)}.menu-action{display:flex;align-items:center;gap:11px;background:transparent;border:0;width:100%;padding:10px 11px;border-radius:10px;text-align:left;font-size:14px;font-weight:500;min-height:44px}.menu-action:enabled:active{background:var(--soft)}.menu-action kbd{margin-left:auto;color:var(--muted)}.action-icon{display:flex;color:var(--muted)}.action-icon svg{width:18px;height:18px}.menu-divider{height:1px;background:var(--line);margin:7px 11px}.shortcut-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:8px 11px;font-size:14px}.shortcut-row>span:last-child{display:flex;align-items:center;gap:4px}.shortcut-or{color:var(--muted);margin:0 3px}.menu-note{font-size:12px;line-height:1.6;color:var(--muted);padding:0 11px;margin:14px 0 9px}.menu-status{font-size:12px;color:var(--muted);padding:0 11px}.menu-status:empty{display:none}
main{max-width:1264px;margin:8px auto 40px;padding:0 24px}.game-shell{border:1px solid var(--line);border-radius:17px;background:var(--surface);overflow:hidden}.arena{position:relative;background:#416ce1;aspect-ratio:2;overflow:hidden;isolation:isolate}canvas{width:100%;height:100%;display:block;touch-action:none}
.level-badge,.run-score{position:absolute;top:37px;font-size:14px;font-weight:600;color:#f6f8ff;z-index:2;pointer-events:none}.level-badge{left:28px}.run-score{right:28px;font-variant-numeric:tabular-nums}
.scoreboard{position:absolute;z-index:2;left:50%;top:20px;transform:translateX(-50%);display:flex;align-items:center;gap:24px;padding:12px 18px;background:#234cad;border:1px solid #ffffff25;border-radius:13px;color:#fff;pointer-events:none}
.score-side{display:flex;align-items:center;gap:14px;--score-color:#f3e52f}#cpu-score{--score-color:#fff}.score-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:12px;font-weight:600}.score-heading strong{font-size:28px;font-weight:650;letter-spacing:-.02em;line-height:1.1;font-variant-numeric:tabular-nums;transform-origin:center}.score-progress{display:flex;align-items:center;gap:4px;flex-shrink:0}#left-progress{order:-1;flex-direction:row-reverse}.score-progress i{width:7px;height:7px;border-radius:50%;background:#ffffff29}.score-progress i.filled{background:var(--score-color)}
.score-side.point-winner .score-heading strong{animation:score-pop .65s cubic-bezier(.2,.8,.2,1)}.score-side.point-winner .score-progress i.new-point{animation:pip-pop .75s ease-out}
.start-screen{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;color:#fff;z-index:3;padding-bottom:45px;pointer-events:none}.start-screen h1{margin:0 0 10px;font-size:38px;line-height:1.1;font-weight:650;letter-spacing:-1.4px}.start-screen p{font-size:16px;margin:0 0 22px;color:#e3eaff}.overlay-actions{display:flex;align-items:center;gap:12px;pointer-events:auto}.play-button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:12px 20px;border:1px solid color-mix(in srgb,var(--accent-ink) 16%,transparent);border-radius:12px;background:var(--accent);color:var(--accent-ink);font-size:15px;font-weight:650;line-height:1.2;box-shadow:inset 0 1px 0 #ffffff50,0 3px 0 color-mix(in srgb,var(--accent) 68%,#11141b),0 5px 10px #00000012}
.play-button:enabled:active{transform:translateY(2px);box-shadow:inset 0 1px 2px #00000012,0 1px 0 color-mix(in srgb,var(--accent) 68%,#11141b)}
.play-button svg{width:18px;height:18px;flex-shrink:0}
#play{min-height:52px;padding:12px 14px 12px 18px;font-size:16px}
.play-button kbd{margin-left:15px;padding:5px 7px;min-height:25px;border-color:color-mix(in srgb,var(--accent-ink) 12%,transparent);background:color-mix(in srgb,var(--accent-ink) 5%,transparent);color:inherit;font-size:12px;font-weight:450;box-shadow:0 1px 0 color-mix(in srgb,var(--accent-ink) 12%,transparent)}
.secondary-button{padding:12px 18px}.overlay-actions .secondary-button{min-height:52px}.overlay-actions button:focus-visible{outline-color:#fff}
@media(hover:hover){.text-button:enabled:hover,.icon-button:enabled:hover,.secondary-button:enabled:hover{background:var(--soft);border-color:color-mix(in srgb,var(--ink) 22%,transparent)}.play-button:enabled:hover{background:color-mix(in srgb,var(--accent) 93%,var(--accent-ink));transform:translateY(-1px)}.play-button:enabled:active{transform:translateY(2px)}.menu-action:enabled:hover{background:var(--soft)}}

.start-screen .fullscreen-prompt{display:none;font-size:14px;line-height:1.8;margin:0;color:#e3eaff;white-space:pre-line}
.point-banner{position:absolute;left:50%;top:31%;transform:translateX(-50%);display:none;flex-direction:column;align-items:center;gap:4px;text-align:center;color:#fff;pointer-events:none;width:90%;text-shadow:0 2px 10px #17387550}.point-banner.visible{display:flex;animation:point-pop .42s cubic-bezier(.16,1,.3,1)}#point-label{font-size:12px;font-weight:650;letter-spacing:.12em;text-transform:uppercase;color:#e4ecff}#point-title{font-size:clamp(24px,4vw,42px);line-height:1.2;font-weight:700;letter-spacing:-1.1px}#point-detail{font-size:14px;color:#e4ecff}.point-banner[data-side=you] #point-label,.point-banner[data-side=you] #point-detail{color:#f3ed95}
.touch-controls{display:none;margin-top:14px;justify-content:space-between;gap:12px}.touch-controls div{display:flex;gap:8px}.touch-controls button{border:1px solid var(--line);border-radius:14px;min-width:64px;min-height:56px;background:var(--surface);box-shadow:0 2px 0 var(--line);font-size:22px;touch-action:none;user-select:none}.touch-controls button.active{background:var(--accent);color:var(--accent-ink);transform:translateY(2px);box-shadow:none}
.touch-controls .touch-jump{font-size:15px;font-weight:700;background:var(--accent);padding:0 27px;color:var(--accent-ink)}
dialog{background:var(--surface);color:var(--ink);border:1px solid var(--line);padding:32px;border-radius:20px;max-width:520px;max-height:85dvh;width:calc(100% - 32px);box-shadow:0 25px 100px #0003;overflow:auto}dialog::backdrop{background:#16302877;backdrop-filter:blur(5px)}dialog h2{font-size:26px;letter-spacing:-.8px;line-height:1.2;margin:0 0 25px;font-weight:650}dialog p{font-size:15px;color:var(--muted);line-height:1.6}.dialog-close{position:absolute;right:16px;top:16px;background:transparent;border-color:transparent;box-shadow:none}#score-form{padding:0 0 23px;margin-bottom:24px;border-bottom:1px solid var(--line)}#score-form label{font-size:14px;display:block;margin-bottom:8px}#result-summary{color:var(--ink);font-weight:650;margin-top:0}#save-status:empty{display:none}.score-entry{display:flex;gap:10px}.score-entry input{min-width:0;flex:1;width:100%;border:1px solid var(--line);border-radius:9px;padding:10px 12px;background:var(--page);color:var(--ink);font-size:16px}.score-entry .play-button{font-size:14px;padding:12px 19px;white-space:nowrap}#board-status{font-size:14px}table{border-collapse:collapse;width:100%;font-size:14px;table-layout:fixed}th{text-align:left;font-size:12px;font-weight:500;color:var(--muted);padding:0 0 12px}th:first-child{width:35px}th:nth-child(3){width:58px}th:last-child{width:78px}td{padding:14px 0;border-top:1px solid var(--line);overflow-wrap:anywhere}td:first-child{color:var(--muted);font-size:12px}.numeric{text-align:right;font-variant-numeric:tabular-nums}tr.is-you td{font-weight:700}tr.is-you td:nth-child(2)::after{content:' · you';color:var(--muted);font-weight:400;font-size:12px}
.game-shell:fullscreen{height:100dvh;width:100%;border:0;border-radius:0}.game-shell:fullscreen .arena{height:100%;aspect-ratio:auto}.game-shell:fullscreen button,.game-shell:fullscreen .overlay-actions{display:none!important}.game-shell:fullscreen .fullscreen-prompt{display:block}.is-fullscreen button,.is-fullscreen .controls-menu,.is-fullscreen .touch-controls{display:none!important}
[data-theme=dark]{color-scheme:dark;--page:#121b19;--surface:#1b2723;--ink:#edf3e8;--muted:#9aa99f;--line:#314039;--soft:#24322c}[data-theme=dark] .scoreboard{background:#223957;border-color:#ffffff25;color:#fff}[data-theme=dark] .controls-menu{box-shadow:0 12px 38px #0004}
[hidden]{display:none!important}
@keyframes point-pop{from{opacity:0;transform:translate(-50%,10px) scale(.9)}to{opacity:1;transform:translate(-50%,0) scale(1)}}
@keyframes score-pop{0%{transform:scale(1)}35%{transform:scale(1.4);color:var(--score-color)}100%{transform:scale(1)}}
@keyframes pip-pop{0%{transform:scale(1)}35%{transform:scale(1.45);box-shadow:0 0 16px var(--score-color)}100%{transform:scale(1)}}
@media(hover:none){.touch-controls{display:flex}.play-button kbd{display:none}}
@media(max-width:650px){
.header{padding:19px 16px;gap:10px}.brand{font-size:23px;gap:6px}.brand svg{width:29px;height:30px}.header-actions{gap:7px}.text-button{padding:0 10px;gap:6px;font-size:14px}.text-button svg{width:17px;height:17px}
main{padding:0 12px;margin:6px auto 24px}.game-shell{border-radius:12px}.arena{aspect-ratio:1.38}.scoreboard{top:14px;gap:10px;padding:9px 11px;border-radius:10px}.score-side{gap:8px}.score-heading{font-size:12px;gap:8px}.score-heading strong{font-size:23px}.score-progress{gap:3px}.score-progress i{width:5px;height:5px}.level-badge,.run-score{top:89px;font-size:12px}.level-badge{left:14px}.run-score{right:14px}
.start-screen{padding:25px 0 0}.start-screen h1{font-size:26px}.start-screen p{font-size:13px;margin-bottom:17px}.play-button{font-size:14px;padding:12px 18px}#play{min-height:48px;font-size:15px}.overlay-actions .secondary-button{min-height:48px}.overlay-actions{gap:8px}.secondary-button{font-size:14px;padding:11px 15px}.point-banner{top:44%}#point-label{font-size:12px}#point-title{font-size:25px}#point-detail{font-size:12px}.touch-controls{display:flex}dialog{padding:28px 22px}dialog h2{font-size:24px}.score-entry{gap:7px}.score-entry .play-button{padding:11px 15px}table{font-size:13px}
}
@media(max-width:420px){.header-actions .text-button{width:44px;padding:0}.header-actions .text-button span{display:none}}
@media(max-width:370px){.brand{font-size:21px}.brand svg{width:24px}.header{padding-inline:12px}.text-button span{display:none}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important}}