:root{color-scheme:dark;--bg:#080d20;--ink:#f3f6ff;--muted:#9aaac7;--cyan:#6de9ef;--gold:#edc68b}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 50% 20%,#172342 0,#080d20 65%);color:var(--ink);font:16px/1.5 system-ui,Segoe UI,sans-serif;overflow:hidden}button,a,select,input{touch-action:manipulation}button,select{font:inherit;color:var(--ink);background:#1a2944;border:1px solid #425571;border-radius:9px;padding:11px 17px;cursor:pointer}button:hover{background:#263c5c;border-color:var(--cyan)}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid var(--gold);outline-offset:3px}button:disabled{opacity:.4;cursor:default}.primary{background:linear-gradient(110deg,#aeecef,#67cfdc);color:#081d2c;border:0;font-weight:750}.primary:hover{background:#c0f7f8}a{color:var(--cyan)}#app{height:100dvh;display:flex;flex-direction:column;padding:0 max(10px,env(safe-area-inset-right)) max(5px,env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left))}header{height:58px;flex:none;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ffffff12;gap:12px;max-width:1160px;width:100%;margin:auto;font-size:13px}.back{text-decoration:none;color:#c5d1e5}.brand{letter-spacing:3px;font-size:12px}.brand b{color:var(--gold)}header button{padding:7px 13px}#game{min-height:0;flex:1;display:flex;flex-direction:column;align-items:center;width:100%}#hud{display:flex;align-items:center;justify-content:space-between;width:min(760px,100%);gap:12px;padding:10px 3px 9px}#hud>div:last-child{text-align:right}small{display:block;font-size:10px;letter-spacing:1.7px;color:var(--muted)}#hud strong{display:block;font-size:17px;font-variant-numeric:tabular-nums;letter-spacing:1px}.levelHud{text-align:center}.levelHud strong{font-size:13px!important;letter-spacing:0!important}#lives{color:var(--gold);white-space:nowrap}#stage{min-height:0;flex:1;position:relative;display:flex;justify-content:center;width:100%;overflow:hidden}canvas{display:block;max-width:100%;max-height:100%;object-fit:contain;border-radius:9px;box-shadow:0 0 0 1px #527aa044,0 0 50px #18356155;touch-action:none}#notice{position:absolute;bottom:13%;left:50%;transform:translateX(-50%);max-width:85%;padding:6px 14px;border-radius:8px;background:#071022df;color:#e7faff;text-align:center;font-size:13px;pointer-events:none;opacity:0;transition:opacity .15s}#notice.visible{opacity:1}#countdown{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none;color:#fff;font-size:80px;text-shadow:0 0 30px #6de9ef}#status{width:min(760px,100%);display:flex;justify-content:space-between;gap:10px;min-height:30px;align-items:center;font-size:11px;color:var(--muted);padding:3px}#effects{color:var(--cyan);text-align:right}#dragPad{display:none;width:min(760px,100%);height:46px;flex:none;border:1px solid #38536c;border-radius:10px;background:linear-gradient(90deg,#10243a,#172f47,#10243a);position:relative;touch-action:none;text-align:center;color:#bbcedd;font-size:10px;letter-spacing:2px;padding:7px}#dragPad i{position:absolute;bottom:6px;left:45%;width:10%;height:3px;background:var(--cyan);border-radius:3px}#controls{display:flex;gap:8px;justify-content:center;padding:6px 0;flex:none;width:min(760px,100%)}#controls button{flex:1;padding:8px 10px;font-size:13px}kbd{font:10px system-ui;color:#aebbd0;margin-left:5px}#overlay{position:fixed;inset:58px 0 0;z-index:5;background:#060b18b8;backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:center;padding:18px;overflow:auto}#overlay.hidden{display:none}#panel{position:relative;width:680px;max-width:100%;max-height:100%;overflow:auto;background:linear-gradient(140deg,#192942f5,#0c142afc);border:1px solid #65839d55;border-radius:20px;padding:36px;box-shadow:0 25px 100px #0008}#panel.wide{width:980px}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(34px,7vw,64px);letter-spacing:-2px;line-height:.98;margin-bottom:18px}h1 span{display:block;color:var(--gold)}h2{font-size:28px;line-height:1.15;margin-bottom:13px}h3{color:var(--gold);font-size:17px;margin:22px 0 8px}.eyebrow{font-size:10px;letter-spacing:3px;color:var(--cyan);margin-bottom:20px}.lede{color:#b8c8df;max-width:520px;font-size:15px}.heroArt{height:60px;display:flex;gap:7px;align-items:center;margin:22px 0;transform:skewX(-12deg)}.heroArt i{height:27px;flex:1;background:linear-gradient(#6de9ef,#277eac);border:1px solid #c7ffff80;box-shadow:0 4px #124967,0 12px 35px #52cad526;border-radius:3px}.heroArt i:nth-child(2n){background:linear-gradient(#b59ef6,#664ba1);box-shadow:0 4px #34234e}.heroArt i:last-child{background:linear-gradient(#f5d899,#b77445);box-shadow:0 4px #75482c}.actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:20px}.actions .span{grid-column:1/-1}.row{display:flex;gap:12px;align-items:center;justify-content:space-between;margin:14px 0}.fine{font-size:12px;color:var(--muted);margin:16px 0 0}.setting{display:flex;align-items:center;gap:10px;margin:14px 0}input[type=checkbox]{width:22px;height:22px;accent-color:#6de9ef}.chapterHead{display:flex;align-items:center;justify-content:space-between;gap:10px}.levelGrid{display:grid;grid-template-columns:repeat(5,1fr);gap:9px}.tile{padding:9px;text-align:left;min-width:0}.tile svg{display:block;width:100%;height:70px;background:#090f20;border-radius:4px;margin-bottom:6px}.tile small{letter-spacing:0;font-size:10px}.tile strong{font-size:12px}.tile.locked{opacity:.35}.chapterNav{display:flex;justify-content:space-between;align-items:center;gap:8px;margin:15px 0}.legend{display:grid;grid-template-columns:1fr 1fr;gap:10px}.legend p{font-size:13px;color:#c2cfe2;margin:0;background:#0b1528;padding:12px;border-radius:8px}.legend b{display:block;color:#f0d5a4}.resultNumber{font-size:44px;color:var(--cyan);margin:10px 0}.divider{border:0;border-top:1px solid #ffffff19;margin:22px 0}
@media(pointer:coarse){#dragPad{display:block}kbd{display:none}#controls button{min-height:44px}}@media(max-width:600px){header{height:44px}.brand{font-size:9px;letter-spacing:1.5px}header button{font-size:11px}#overlay{inset:44px 0 0;padding:10px}#panel{padding:23px;border-radius:14px}#hud{padding:7px 0;gap:5px}#hud strong{font-size:14px}.levelHud strong{max-width:175px;font-size:11px!important}small{font-size:8px;letter-spacing:.8px}#status{font-size:10px;min-height:32px}#controls{gap:5px}#controls button{padding:9px 5px;font-size:12px}.levelGrid{grid-template-columns:repeat(2,1fr)}.tile svg{height:66px}.legend{grid-template-columns:1fr}#notice{font-size:11px}}@media(max-height:520px) and (min-width:600px){header{height:38px}#overlay{inset:38px 0 0}#hud{padding:2px}#hud strong{font-size:12px}#dragPad{height:30px}#controls{position:absolute;right:15px;bottom:10px;width:160px;display:grid;grid-template-columns:1fr 1fr}#status{min-height:23px}#panel{padding:22px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
html{height:100%;overflow:hidden}body{height:100%;position:fixed;inset:0}#overlay.celebrate{animation:reveal-backdrop .85s ease-out}#overlay.celebrate #panel{animation:reveal-result .85s ease-out}@keyframes reveal-backdrop{0%,30%{background:transparent;backdrop-filter:blur(0)}100%{background:#060b18b8;backdrop-filter:blur(12px)}}@keyframes reveal-result{0%,35%{opacity:0;transform:translateY(12px)}100%{opacity:1;transform:translateY(0)}}@media(prefers-reduced-motion:reduce){#overlay.celebrate,#overlay.celebrate #panel{animation:none}}
#game{justify-content:center}#stage{flex:0 0 auto}#hud,#status{flex:none}