/* Breaktime Arcade - top bar + side menu + 16:9 tile rows; game page = player + side column */
:root{
  --bg:#12141f; --panel:#1b1e2d; --panel-2:#252a3d; --ink:#eef0f8; --muted:#9298b2; --line:#2d3247;
  --accent:#ffb020; --accent-2:#36cf9e; --ad:#1f2336; --on-accent:#1b1300; --on-art:#ffffff;
  --display:"Rubik Mono One","Arial Black",system-ui,sans-serif;
  --body:"Nunito Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --r:12px; color-scheme:dark;
}
@media (prefers-color-scheme: light){:root:not([data-theme="dark"]){
  --bg:#f1f2f7; --panel:#ffffff; --panel-2:#e7e9f2; --ink:#161927; --muted:#585e78; --line:#d8dbe6;
  --accent:#e58e00; --accent-2:#119a70; --ad:#e5e7ef; --on-accent:#1b1300; color-scheme:light}}
:root[data-theme="light"]{
  --bg:#f1f2f7; --panel:#ffffff; --panel-2:#e7e9f2; --ink:#161927; --muted:#585e78; --line:#d8dbe6;
  --accent:#e58e00; --accent-2:#119a70; --ad:#e5e7ef; --on-accent:#1b1300; color-scheme:light}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.5}
img{max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit}
button:focus-visible,input:focus-visible,a:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

.bar{position:sticky;top:0;z-index:10;background:var(--panel);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;padding:10px 16px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;white-space:nowrap}
.logo .mark{width:38px;height:38px;flex:none;transition:transform .2s}
.logo:hover .mark{transform:rotate(-8deg)}
.logo .word{display:grid;line-height:1.1}
.logo b{font-family:var(--display);font-weight:400;font-size:1.1rem}
.logo b span{color:var(--accent)}
.logo small{font-size:.74rem;color:var(--muted);font-weight:600;letter-spacing:.02em}
.search{flex:1 1 260px;max-width:520px;margin:0 auto;position:relative}
.search input{width:100%;border:1px solid var(--line);background:var(--panel-2);color:var(--ink);border-radius:999px;padding:9px 16px 9px 38px;font:inherit}
.search svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);width:16px;height:16px;stroke:var(--muted);fill:none;stroke-width:2.2}
.results{position:absolute;top:calc(100% + 6px);left:0;right:0;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:6px;display:grid;gap:2px;box-shadow:0 10px 30px rgba(0,0,0,.3);z-index:20}
.results a{display:flex;justify-content:space-between;gap:10px;padding:8px 10px;border-radius:8px;text-decoration:none}
.results a:hover,.results a.sel{background:var(--panel-2)}
.results small{color:var(--muted)}
.results p{margin:0;padding:8px 10px;color:var(--muted)}
.rand{border:0;background:var(--accent);color:var(--on-accent);font-weight:800;border-radius:999px;padding:8px 18px;cursor:pointer;white-space:nowrap}

.app{display:grid;grid-template-columns:210px minmax(0,1fr)}
.side{position:sticky;top:58px;align-self:start;max-height:calc(100vh - 58px);overflow-y:auto;padding:12px 10px 24px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:2px}
.side h3{font-size:.68rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin:14px 10px 4px}
.nav{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:10px;font-weight:600;white-space:nowrap;text-decoration:none}
.nav i{width:8px;height:8px;border-radius:3px;background:var(--line);flex:none}
.nav:hover,.nav.on{background:var(--panel-2)}
.nav.on i{background:var(--accent)}
main{padding:20px 16px 0;min-width:0}

.row{margin-bottom:26px}
.row-h{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:10px}
.row-h h2{font-size:1.1rem;margin:0;font-weight:800}
.more{color:var(--accent);font-weight:800;font-size:.85rem;text-decoration:none}
.strip{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(170px,210px);gap:12px;overflow-x:auto;padding-bottom:6px;scroll-snap-type:x mandatory;scrollbar-width:thin}
.strip>*{scroll-snap-align:start}
.gridv{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px;margin-bottom:28px}

.tile{display:grid;gap:6px;text-decoration:none;min-width:0}
.art{position:relative;aspect-ratio:16/9;border-radius:var(--r);overflow:hidden;display:grid;place-items:center;color:var(--on-art);font-family:var(--display);font-size:1.5rem;transition:transform .15s;max-width:100%}
.art .big{text-shadow:0 2px 0 rgba(0,0,0,.25)}
a.tile:hover .art{transform:translateY(-3px)}
.badge{position:absolute;top:8px;left:8px;font-family:var(--body);font-size:.65rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:2px 8px;border-radius:999px;background:var(--accent);color:var(--on-accent)}
.art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:var(--panel-2)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.frame{position:relative;aspect-ratio:16/9;max-width:100%;border-radius:12px;overflow:hidden;background:#000}
.frame.tall{aspect-ratio:9/16;max-height:78vh;margin:0 auto}
.frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.frame .poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:blur(2px) brightness(.55);transform:scale(1.04)}
.playbtn{position:absolute;inset:0;margin:auto;width:max-content;height:max-content;display:flex;align-items:center;gap:10px;border:0;border-radius:999px;background:var(--accent);color:var(--on-accent);font-weight:800;font-size:1.15rem;padding:14px 30px;cursor:pointer;box-shadow:0 10px 30px rgba(0,0,0,.4);transition:transform .15s}
.playbtn:hover{transform:scale(1.05)}
.playbtn span{font-size:.95rem}
.frame-bar{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:10px;color:var(--muted);font-size:.85rem;flex-wrap:wrap}
.ghost{border:1px solid var(--line);background:var(--panel-2);border-radius:8px;padding:6px 12px;font-weight:700;cursor:pointer}
.about h3{font-size:.95rem;margin:16px 0 4px;color:var(--ink)}
.about p.q{margin-bottom:0}
.about p.q b{color:var(--ink)}
.tname{font-weight:700;font-size:.92rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tile.soon .art{background:var(--panel-2);color:var(--muted);font-size:1rem;border:1.5px dashed var(--line)}
.tile.soon .badge{background:var(--panel);color:var(--muted)}
.tile.soon .tname{color:var(--muted)}

.hero{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:12px;margin-bottom:26px}
.hero .stack{display:grid;gap:12px}
.feat{border-radius:16px;overflow:hidden;position:relative;min-height:220px;display:flex;align-items:flex-end;color:var(--on-art);text-decoration:none}
.feat .in{position:relative;padding:18px;display:grid;gap:4px;width:100%;background:linear-gradient(transparent,rgba(0,0,0,.55))}
.feat h2{font-family:var(--display);font-size:clamp(1.3rem,3vw,2rem);margin:0;line-height:1.1}
.feat p{margin:0;opacity:.92;max-width:40ch}
.feat .cta{justify-self:start;margin-top:6px;background:var(--accent);color:var(--on-accent);font-weight:800;border-radius:999px;padding:6px 16px;font-size:.9rem}
.feat.small{min-height:104px}
.feat.small h2{font-size:1.05rem}
.feat .glyph{position:absolute;right:18px;top:12px;font-family:var(--display);font-size:3.2rem;opacity:.35}

/* Ad slots stay hidden until ads are approved: add class "ads-on" to <body> in site.js */
.ad{display:none;place-items:center;background:var(--ad);color:var(--muted);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;border-radius:10px;text-align:center}
.ads-on .ad{display:grid}
.ad-leader{min-height:90px;max-width:728px;margin:0 auto 26px}
.ad-box{width:300px;max-width:100%;min-height:250px}

.crumbs{display:flex;gap:6px;align-items:center;color:var(--muted);font-size:.85rem;margin-bottom:10px;flex-wrap:wrap}
.gamepage{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:20px;margin-bottom:26px}
.player{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px;min-width:0}
.player-title{display:flex;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.player-title h1{font-family:var(--display);font-size:1.3rem;margin:0}
.chip{font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;padding:3px 9px;border-radius:999px;background:var(--panel-2);color:var(--muted);text-decoration:none}
.chip.own{background:var(--accent);color:var(--on-accent)}
.about{margin-top:18px;max-width:68ch}
.about h2{font-size:1.05rem;margin:18px 0 4px}
.about p,.about li{color:var(--muted)}
.gside{display:grid;gap:14px;align-content:start}
.gside h2{font-size:1rem;margin:4px 0 0}
.mini{display:grid;grid-template-columns:96px minmax(0,1fr);gap:10px;align-items:center;text-decoration:none}
.mini .art{font-size:.9rem;border-radius:8px}
.mini small{display:block;color:var(--muted)}

.g-head{display:flex;gap:10px;align-items:stretch;margin-bottom:12px;flex-wrap:wrap}
.stat{background:var(--panel-2);border-radius:10px;padding:4px 12px;min-width:70px}
.stat span{display:block;font-size:.66rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.stat b{font-variant-numeric:tabular-nums;font-size:1.1rem}
.btn{margin-left:auto;font-weight:800;background:var(--accent);color:var(--on-accent);border:0;border-radius:10px;padding:8px 16px;cursor:pointer}
.hint{font-size:.82rem;color:var(--muted);margin:10px 0 0;text-align:center}
.msg{margin:10px 0 0;font-weight:800;color:var(--accent-2);min-height:1.5em;text-align:center}
.seg{display:flex;gap:4px;background:var(--panel-2);padding:4px;border-radius:10px;width:max-content;max-width:100%;margin:0 auto 12px}
.seg button{border:0;background:none;padding:6px 14px;border-radius:7px;cursor:pointer;font-weight:700;color:var(--muted)}
.seg button.on{background:var(--panel);color:var(--ink)}
.b2048{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;background:var(--line);padding:8px;border-radius:12px;touch-action:none;max-width:420px;margin:0 auto;user-select:none}
.t{aspect-ratio:1;display:grid;place-items:center;border-radius:8px;background:var(--panel-2);font-family:var(--display);font-size:calc(clamp(1rem,5vw,1.6rem) * var(--fs,1));font-variant-numeric:tabular-nums}
.mem{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;max-width:420px;margin:0 auto}
.mc{aspect-ratio:1;border:0;border-radius:10px;background:var(--panel-2);color:transparent;font-size:clamp(1.4rem,7vw,2.2rem);cursor:pointer;transition:background .2s}
.mc.open{background:var(--panel);color:var(--accent);box-shadow:inset 0 0 0 2px var(--accent)}
.mc.done{background:var(--accent-2);color:var(--on-accent)}
.snake-wrap{display:grid;justify-items:center;gap:12px}
canvas{max-width:100%;border-radius:10px;touch-action:none;display:block}
.pad{display:grid;grid-template-columns:repeat(3,52px);gap:6px}
.pad button{height:46px;border:1px solid var(--line);background:var(--panel-2);border-radius:10px;font-size:1.1rem;cursor:pointer}
.pad .u{grid-column:2}.pad .l{grid-column:1;grid-row:2}.pad .d{grid-column:2;grid-row:2}.pad .rr{grid-column:3;grid-row:2}
.ttt{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;max-width:320px;margin:0 auto}
.tc{aspect-ratio:1;border:0;border-radius:12px;background:var(--panel-2);font-family:var(--display);font-size:clamp(1.8rem,10vw,3rem);color:var(--accent);cursor:pointer}
.tc.o{color:var(--accent-2)}
.tc:disabled{cursor:default}
.ms{display:grid;grid-template-columns:repeat(9,1fr);gap:3px;max-width:400px;margin:0 auto;user-select:none}
.mcell{aspect-ratio:1;border:0;border-radius:5px;background:var(--panel-2);font-weight:800;font-size:clamp(.8rem,4vw,1.1rem);cursor:pointer;padding:0;font-variant-numeric:tabular-nums}
.mcell.o{background:var(--panel);box-shadow:inset 0 0 0 1px var(--line);cursor:default}
.mcell.boom{background:#d6453d;color:#fff}
.n1{color:#3b82f6}.n2{color:var(--accent-2)}.n3{color:#e5484d}.n4{color:#8b5cf6}.n5{color:#d97706}.n6,.n7,.n8{color:var(--ink)}

h1.page{font-family:var(--display);font-size:1.4rem;margin:0 0 4px}
p.sub{color:var(--muted);margin:0 0 18px}
.prose{max-width:68ch;margin-bottom:30px}
.prose h2{font-size:1.1rem;margin:22px 0 6px}
.prose p,.prose li{color:var(--muted)}
footer{border-top:1px solid var(--line);margin-top:10px;padding-block:18px 26px;color:var(--muted);font-size:.85rem;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
footer nav{display:flex;gap:14px;flex-wrap:wrap}

@media (max-width:820px){
  .app{display:block}
  .side{position:static;max-height:none;flex-direction:row;overflow-x:auto;border-right:0;border-bottom:1px solid var(--line);padding:8px 16px}
  .side h3{display:none}
  .nav{padding:6px 12px;border:1px solid var(--line);border-radius:999px}
  .nav i{display:none}
  .nav.on{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}
  .hero,.gamepage{grid-template-columns:minmax(0,1fr)}
  .search{order:3;flex-basis:100%;max-width:none}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
.frame:fullscreen{aspect-ratio:auto;max-height:none;border-radius:0}
.results[hidden]{display:none}
@media (max-width:480px){
  .bar{gap:10px}
  .logo .mark{width:34px;height:34px}
  .logo b{font-size:1rem}
  .logo small{font-size:.66rem}
  .rand{padding:7px 12px;font-size:.85rem}
  .rand .rx{display:none}
}

.share{display:flex;gap:10px;align-items:center;justify-content:center;flex-wrap:wrap;margin-top:6px}
.share .btn{margin-left:0}
.copied{color:var(--muted);font-size:.85rem;white-space:pre-line}
.modes{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 0;padding:0;list-style:none}
.modes a{display:inline-block;padding:6px 12px;border:1px solid var(--line);border-radius:999px;text-decoration:none;font-weight:700;color:var(--ink);background:var(--panel)}
.modes a[aria-current]{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}