*{box-sizing:border-box}[hidden]{display:none!important}:root{color-scheme:dark;--bg:#071315;--ink:#f7fffd;--muted:#9db9b7;--line:rgba(255,255,255,.12);--mint:#70f0c0;--yellow:#ffe071;--red:#ff7087}html,body{margin:0;min-height:100%;overflow:hidden;background:var(--bg)}body{font-family:Pretendard,"Noto Sans KR",system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink)}button{font:inherit}.game{min-height:690px;padding:16px;background:radial-gradient(circle at 8% -10%,rgba(65,226,177,.17),transparent 35%),radial-gradient(circle at 92% 10%,rgba(255,178,92,.11),transparent 30%),linear-gradient(180deg,#0a1b1c,#061012)}.topbar{max-width:980px;margin:0 auto 12px;display:flex;align-items:center;justify-content:space-between;gap:12px}.eyebrow{margin:0 0 2px;color:#82a9a4;font-size:10px;font-weight:950;letter-spacing:.18em}h1{margin:0;font-size:clamp(21px,3vw,28px);letter-spacing:-.04em}.top-actions{display:flex;gap:7px}.mode,.sound{min-height:34px;padding:7px 10px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.055);color:#dfecea;font-size:11px;font-weight:850}.sound{cursor:pointer}.stage{position:relative;overflow:hidden;max-width:980px;min-height:530px;margin:0 auto;padding:22px 18px 25px;border:1px solid rgba(112,240,192,.18);border-radius:30px;background:linear-gradient(160deg,#0d2223,#081617);box-shadow:0 24px 70px rgba(0,0,0,.34);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;text-align:center}.copy{max-width:720px}.state{margin:0 0 5px;color:#79ccb1;font-size:11px;font-weight:950;letter-spacing:.15em}.copy h2{margin:0;font-size:clamp(25px,4vw,39px);letter-spacing:-.05em;line-height:1.12;word-break:keep-all}.copy p:last-child{margin:9px auto 0;max-width:630px;color:var(--muted);font-size:13px;line-height:1.6;word-break:keep-all}.hud{display:flex;justify-content:center;gap:7px;flex-wrap:wrap}.hud span{padding:7px 10px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.045);color:#8eaaa7;font-size:11px}.hud strong{color:#f2fffb}.board{width:min(430px,86vw);aspect-ratio:1;display:grid;grid-template-columns:repeat(var(--size,2),1fr);gap:var(--gap,10px);padding:10px;border:1px solid rgba(255,255,255,.08);border-radius:25px;background:rgba(3,11,11,.34);box-shadow:inset 0 0 35px rgba(75,232,186,.035)}.tile{min-width:0;min-height:0;border:1px solid rgba(255,255,255,.1);border-radius:clamp(8px,2.4vw,16px);background:hsl(var(--h) var(--s) var(--l));cursor:pointer;touch-action:manipulation;transition:transform .11s ease,filter .11s ease,box-shadow .11s ease;border-color:.11s}.tile:hover{filter:brightness(1.04)}.tile:active{transform:scale(.93)}.tile.correct{animation:pop .28s ease;box-shadow:0 0 24px rgba(255,255,255,.38)}.tile.wrong{animation:shake .28s ease;outline:3px solid rgba(255,255,255,.45);outline-offset:-5px}.action{min-width:190px;min-height:51px;padding:10px 24px;border:0;border-radius:15px;background:linear-gradient(135deg,#70f0c0,#ffe071);color:#0d261d;font-weight:950;cursor:pointer;box-shadow:0 12px 32px rgba(98,219,176,.18)}.hint{margin:-4px 0 0;color:#6e8d89;font-size:11px}.summary{max-width:980px;margin:12px auto 0;display:grid;grid-template-columns:150px 170px 1fr;gap:10px}.summary article{min-height:88px;padding:15px;border:1px solid var(--line);border-radius:18px;background:rgba(4,13,13,.76)}.summary article>span,.difficulty>div:first-child span{color:#89a7a3;font-size:11px;font-weight:850}.summary article>strong{display:block;margin-top:9px;font-size:20px}.difficulty>div:first-child{display:flex;justify-content:space-between;gap:8px}.difficulty small{color:#708f8b}.difficulty-bar{height:9px;margin-top:14px;border-radius:999px;background:#15302d;overflow:hidden}.difficulty-bar i{display:block;width:0;height:100%;border-radius:inherit;background:linear-gradient(90deg,#70f0c0,#ffe071,#ff8d6d);transition:width .28s}.fx{position:absolute;inset:0;pointer-events:none}.fx i{position:absolute;width:8px;height:8px;border-radius:50%;background:hsl(var(--h) 90% 70%);animation:burst .6s ease-out forwards}.state-playing .copy{display:none}.state-playing{justify-content:flex-start;padding-top:18px}.state-finished .board{filter:saturate(.5) brightness(.7)}@keyframes pop{50%{transform:scale(.88);filter:brightness(1.3)}}@keyframes shake{25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}@keyframes burst{to{transform:translate(var(--x),var(--y));opacity:0}}@media(max-width:700px){.game{padding:11px}.stage{min-height:545px;padding:20px 13px;border-radius:24px}.copy h2{font-size:31px}.board{width:min(400px,90vw);padding:8px}.summary{grid-template-columns:1fr 1fr}.difficulty{grid-column:1/-1}.top-actions{gap:5px}.mode,.sound{padding:6px 8px}}@media(max-width:390px){.game{padding:9px}.stage{min-height:540px}.copy h2{font-size:27px}.copy p:last-child{font-size:12px}.board{width:min(330px,91vw);gap:var(--gap,7px);padding:7px}.summary article{padding:12px;min-height:80px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}


/* v0.9.7 universal mobile compact */
@media(max-width:700px){
  html,body{min-height:0!important;max-width:100%!important;overflow-x:hidden!important}
  .game{min-height:0!important;padding:6px!important;max-width:100%!important;overflow-x:hidden!important}
  .topbar,.top,main.game>header{min-height:30px!important;margin-bottom:5px!important;padding:0!important;display:flex!important;align-items:center!important}
  .topbar>div:first-child,.top>div:first-child,main.game>header>div:first-child{display:none!important}
  .top-actions,.topbar>.actions,.top>.top-actions,main.game>header>div:last-child{width:100%!important;display:flex!important;justify-content:flex-end!important;align-items:center!important;gap:4px!important;margin:0!important}
  .mode,.sound,.pill,.top-actions>*,main.game>header>div:last-child>*{min-height:27px!important;padding:4px 7px!important;font-size:9px!important;line-height:1.1!important}
  .intro,.done,.result,.complete{min-height:0!important;padding:15px 11px!important;border-radius:18px!important}
  .intro h2,.done h2,.result h2,.complete h2{font-size:clamp(24px,7vw,31px)!important;line-height:1.15!important;margin-top:5px!important;margin-bottom:6px!important;word-break:keep-all}
  .intro>p:not(.state),.intro .desc,.intro .description,.copy p:last-child,.done>p:not(.state),.result>p:not(.state){font-size:10.5px!important;line-height:1.45!important;margin:6px auto 12px!important;display:-webkit-box!important;-webkit-line-clamp:2!important;-webkit-box-orient:vertical!important;overflow:hidden!important;max-width:96%!important}
  .stage{border-radius:18px!important;padding-left:9px!important;padding-right:9px!important}
  .meteor-logo,.cosmos,.hero-heart,.portal,.demo,.sky,.galaxy,.done-heart,.pulse,.const{transform:scale(.72);transform-origin:center;margin-top:-14px!important;margin-bottom:-13px!important}
  .evolution{margin:9px 0!important;gap:4px!important;max-width:100%;overflow:hidden}.evolution em{width:34px!important;height:34px!important;font-size:16px!important;flex:0 0 auto}.evolution b{font-size:10px!important}
  .primary,.action,.intro button,.done button,.result button{min-height:43px!important;padding:9px 17px!important;border-radius:12px!important;font-size:12px!important}
  .help,.message,.note{font-size:9px!important;line-height:1.35!important}
}
@media(max-width:390px){
  .game{padding:5px!important}
  .intro h2,.done h2,.result h2,.complete h2{font-size:24px!important}
  .mode,.sound,.pill,.top-actions>*,main.game>header>div:last-child>*{font-size:8.5px!important;padding:4px 6px!important}
}


/* v0.9.7 mobile idle/gameplay compaction */
@media(max-width:700px){
  .arena.state-idle,.stage.state-idle{min-height:min(430px,calc(100dvh - 145px))!important;padding:12px 10px!important}
  .arena.state-idle .copy h2,.stage.state-idle .copy h2,.stage .copy h2{font-size:clamp(22px,6.5vw,29px)!important;line-height:1.15!important;margin:5px 0 6px!important;word-break:keep-all}
  .arena.state-idle .copy>p:not(.state),.stage.state-idle .copy>p:not(.state),.stage .copy>p:not(.state){font-size:10.5px!important;line-height:1.4!important;margin:5px auto 9px!important;display:-webkit-box!important;-webkit-line-clamp:2!important;-webkit-box-orient:vertical!important;overflow:hidden!important}
  .hint,.typing-note{font-size:9px!important;line-height:1.3!important;margin-top:5px!important}
  .mode-card,.start-panel{padding:10px!important;margin-bottom:7px!important;border-radius:15px!important}
  .summary{min-height:0!important;padding:11px 9px!important}
}

/* v0.10.0 common fullscreen bridge */
html.host-fullscreen,html.host-fullscreen body{width:100%!important;height:100%!important;min-height:100%!important;max-height:none!important;overflow-y:auto!important;overflow-x:hidden!important;-webkit-overflow-scrolling:touch!important}
html.host-fullscreen .game{width:100%!important;min-height:100dvh!important;height:auto!important;max-height:none!important;overflow:visible!important;padding:6px!important}
@media(max-width:700px){
 html.host-fullscreen .topbar,html.host-fullscreen .top,html.host-fullscreen main.game>header{display:none!important}
 html.host-fullscreen .intro,html.host-fullscreen .done,html.host-fullscreen .result,html.host-fullscreen .complete,html.host-fullscreen .stage,html.host-fullscreen .arena,html.host-fullscreen .panel{min-height:0!important;max-height:none!important}
 html.host-fullscreen .summary{display:none!important}
 html.host-fullscreen .intro,html.host-fullscreen .done{padding-top:10px!important;padding-bottom:10px!important}
 html.host-fullscreen .help,html.host-fullscreen .hint,html.host-fullscreen .legend{max-height:34px;overflow:hidden}
}