:root{
  --bg:#0b1020; --panel:#0f1430; --border:#1f2550; --muted:#9fb0d0; --accent:#6ee7e7; --accent-2:#a78bfa;
  --topbar-h: 64px;
}

*{box-sizing:border-box}
body{margin:0; background:linear-gradient(180deg, #0b1020 0%, #090d19 100%); color:#e8eeff; font-family:Poppins, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; padding-bottom:100px; padding-top:calc(var(--topbar-h) + 16px);} 
.layout{ display:grid; grid-template-columns: 72px 1fr 280px; gap:14px; padding:14px; min-height:100vh; }
@media (max-width: 1100px){ .layout{ grid-template-columns: 64px 1fr 220px; } }
@media (max-width: 860px){
  .layout{ grid-template-columns: 1fr; padding:8px; }
  .right{ display:none; }
}
.left{ background:#111735; border:1px solid var(--border); border-radius:16px; padding:10px; display:flex; flex-direction:column; align-items:center; gap:8px; }
.icon{ width:36px; height:36px; border-radius:12px; border:1px dashed var(--border); background:transparent; }
.center{ display:flex; flex-direction:column; gap:12px; padding-bottom:80px; }
.gameWrap{ background:#111735; border:1px solid var(--border); border-radius:16px; padding:12px; position:relative; margin-bottom:60px; }
.gameWrap.fsActive{ border-radius:0; border:none; padding:10px; }
.gameWrap.fsActive{
  /* Respect iOS safe-area insets in fullscreen */
  padding-top: calc(10px + env(safe-area-inset-top));
  padding-right: calc(10px + env(safe-area-inset-right));
  padding-bottom: calc(10px + env(safe-area-inset-bottom));
  padding-left: calc(10px + env(safe-area-inset-left));
}
/* Center overlays */
.centerOverlay, .gameOverOverlay{ position:absolute; inset:0; display:flex; align-items:center; justify-content:center; pointer-events:none; }
.centerOverlay > div, .gameOverOverlay > div{ pointer-events:auto; background:linear-gradient(160deg, #0f1430 0%, #0b1020 100%); border:1px solid var(--border); border-radius:16px; padding:24px; box-shadow:0 10px 30px rgba(0,0,0,.35), 0 0 0 1px rgba(32,42,85,.5) inset; }
.centerOverlay.hidden, .gameOverOverlay.hidden{ display:none; }

.bigStartBtn{ cursor:pointer; border:0; border-radius:14px; padding:18px 28px; font:800 18px Poppins, system-ui, sans-serif; letter-spacing:.3px; color:#0b1020; background:linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 60%); box-shadow: 0 10px 25px rgba(110,231,231,.25), 0 0 0 1px rgba(32,42,85,.8) inset; }
.bigStartBtn:hover{ filter:brightness(1.05); }
.bigStartBtn:active{ transform:translateY(1px); }

.statsPanel{ min-width: 280px; text-align:center; }
.statsPanel h2{ margin:0 0 8px 0; font-size:18px; color:#e8eeff; }
.statsPanel .row{ display:flex; gap:10px; justify-content:space-between; margin:8px 0; color:#9fb0d0; }
.statsPanel .val{ color:#e8eeff; font-weight:600; }
.statsPanel .actions{ margin-top:12px; display:flex; gap:10px; justify-content:center; }
.statsPanel .actions button{ border:1px solid var(--border); border-radius:10px; background:#0f1430; color:#cdd6ff; padding:10px 14px; cursor:pointer; }
.stats{ display:grid; grid-template-columns: repeat(5, 1fr); gap:8px; margin-bottom:8px; }
@media (max-width: 560px){ .stats{ grid-template-columns: repeat(3, 1fr);} }
@media (max-width: 380px){ .stats{ grid-template-columns: repeat(2, 1fr);} }
.stat{ background:var(--panel); border:1px solid var(--border); border-radius:12px; padding:10px 12px; display:flex; align-items:center; justify-content:space-between; }
.controls-row{ display:flex; gap:8px; margin-top:8px;}
.controls-row button{ flex:1; background:transparent; color:#86e1e1; border:1px solid var(--border); border-radius:10px; padding:10px; }
canvas#game{ width:100%; height:auto; aspect-ratio:460/320; background:#0b1220; border:1px solid var(--border); border-radius:14px; display:block; touch-action:none; }
/* Keep game area usable when devtools shrink viewport height on desktop */
@media (min-width: 900px){
  canvas#game{ min-height: 360px; }
}
.frameBox{ position:relative; width:100%; aspect-ratio: var(--frame-aspect, 16/9); background:#0b1220; border:1px solid var(--border); border-radius:14px; overflow:hidden; }
@media (min-width: 900px){
  .frameBox{ min-height: 360px; }
}
.frameIframe{ position:absolute; inset:0; width:100%; height:100%; border:0; display:block; }
.center{ display:flex; flex-direction:column; gap:12px; }
/* Make game area span full viewport width on mobile */
@media (max-width: 860px){
  .gameWrap{ width:100vw; margin-left:calc(50% - 50vw); margin-right:calc(50% - 50vw); border-left:none; border-right:none; border-radius:0; }
}
.gameWrap.empty{ display:flex; align-items:center; justify-content:center; min-height:180px; }
.right{ background:#111735; border:1px solid var(--border); border-radius:16px; padding:12px; display:flex; flex-direction:column; gap:10px; }
.tile{ height:76px; border-radius:12px; border:1px dashed var(--border); background:transparent; }
.titleBar{ display:flex; align-items:center; gap:12px; flex-wrap:wrap; }
.titleBar h1{ margin:0; font-size:20px; }
.actions{ display:flex; gap:10px; margin-left:auto; }
.btnIcon{ width:40px; height:40px; border-radius:12px; display:grid; place-items:center; border:1px solid var(--border); background:transparent; color:#cdd6ff; text-decoration:none; }
.btnIcon:focus-visible{ outline:2px solid var(--accent); outline-offset:2px; }
.gameIntro{ display:flex; gap:20px; align-items:flex-start; background:#111735; border:1px solid var(--border); border-radius:16px; padding:16px; margin-top:4px; }
.heroCover{ width:220px; min-width:200px; aspect-ratio:3/2; border-radius:14px; overflow:hidden; background:rgba(15,20,48,.8); border:1px solid var(--border); display:flex; align-items:center; justify-content:center; }
.heroCover img{ width:100%; height:100%; object-fit:cover; display:block; }
.heroMeta{ flex:1; display:flex; flex-direction:column; gap:12px; }
.heroDescription{ margin:0; font-size:14px; line-height:1.6; color:#dfe7ff; }
.pillRow{ display:flex; flex-wrap:wrap; gap:8px; }
.pill{ display:inline-flex; align-items:center; border:1px solid var(--border); border-radius:999px; padding:6px 12px; font:600 12px/1 Poppins, sans-serif; color:#9fb0d0; background:rgba(110,231,231,.08); }
.pill.tag{ background:rgba(167,139,250,.1); color:#cdd6ff; }
.pill.empty{ display:none; }
.meta{ color:var(--muted); font-size:13px; margin-top:6px; }
.similarSection{ margin-top:12px; background:#111735; border:1px solid var(--border); border-radius:16px; padding:16px; display:flex; flex-direction:column; gap:12px; }
.similarSection h2{ margin:0; font-size:18px; color:#e8eeff; }
.similarList{ display:grid; grid-template-columns:repeat(auto-fit, minmax(180px, 1fr)); gap:12px; }
.similarCard{ display:flex; flex-direction:column; border:1px solid var(--border); border-radius:14px; overflow:hidden; text-decoration:none; color:#dfe7ff; background:linear-gradient(160deg, rgba(17,23,53,.95) 0%, rgba(11,16,32,.95) 100%); transition:transform .18s ease, box-shadow .18s ease; }
.similarCard:hover{ transform:translateY(-2px); box-shadow:0 10px 24px rgba(0,0,0,.35); }
.similarThumb{ width:100%; height:120px; object-fit:cover; display:block; background:#090d19; }
.similarBody{ padding:12px; display:flex; flex-direction:column; gap:6px; }
.similarBody h3{ margin:0; font-size:15px; color:#f1f5ff; }
.similarMeta{ display:flex; flex-wrap:wrap; gap:6px; }
.metaChip{ padding:4px 8px; border-radius:999px; border:1px solid var(--border); font:600 11px/1 Poppins, sans-serif; color:#9fb0d0; background:rgba(110,231,231,.08); }
.emptyState{ padding:18px; text-align:center; color:#9fb0d0; }
@keyframes pulse { 0%{transform:scale(1)} 25%{transform:scale(1.15)} 100%{transform:scale(1)} }
.pulse{ animation:pulse 200ms ease-out; }
.back{ display:inline-flex; align-items:center; gap:8px; text-decoration:none; color:#dfe7ff; border:1px solid var(--border); padding:8px 10px; border-radius:10px; margin-bottom:6px; }

/* Topbar (identical to portal) */
.hamburger{ width:40px; height:40px; display:grid; place-items:center; background:transparent; border:1px solid var(--border); border-radius:10px; margin-right:8px; cursor:pointer; }
.hamburger span{ display:block; width:18px; height:2px; background:#cdd6ff; margin:3px 0; }
.topbar{ position:fixed; left:0; right:0; top:0; height:var(--topbar-h); display:flex; align-items:center; gap:12px; padding:12px 18px; background:#111735; border-bottom:1px solid var(--border); z-index:100; }
.topbar-left{ display:flex; align-items:center; gap:12px; flex:1; min-width:0; }
.topbar-right{ margin-left:auto; display:flex; align-items:center; gap:12px; }
.brand{ display:flex; align-items:center; gap:10px; text-decoration:none; cursor:pointer; transition:opacity .2s ease; }
.brand:hover{ opacity:.88; }
.brand:active{ opacity:.75; }
.logo{ width:36px; height:36px; border-radius:12px; background: radial-gradient(120% 140% at 10% 10%, var(--accent) 0%, var(--accent-2) 60%, #1b1f45 100%); border:1px solid var(--border); box-shadow:0 0 24px rgba(167,139,250,.25) inset; }
.brand h1{margin:0; font-size:18px; letter-spacing:.3px; color:#e2e9ff; font-weight:800;}
.search-box{ display:flex; align-items:center; gap:8px; background:#0e1530; border:1px solid var(--border); padding:10px 12px; border-radius:14px; flex:0 0 auto; transition:border-color .18s ease, box-shadow .18s ease; }
.search-box:focus-within{ border-color:rgba(110,231,231,.45); box-shadow:0 0 0 2px rgba(110,231,231,.18); }
.search-box input{ width:180px; background:transparent; border:0; color:#dfe7ff; outline:none; font:600 14px Poppins, sans-serif; transition:width .3s ease, opacity .3s ease; }
.search-box input:focus{ width:320px; }
.xp-badge{ font:600 13px/1 Poppins, sans-serif; color:var(--accent); background:rgba(110,231,231,.1); border:1px solid rgba(110,231,231,.35); border-radius:999px; padding:8px 14px; display:inline-flex; align-items:center; gap:6px; position:relative; overflow:visible; transition:transform .2s ease, background .2s ease; text-decoration:none; cursor:pointer; }
.xp-badge__label{ display:inline-flex; align-items:center; gap:6px; }
.xp-badge--loading{ color:rgba(182,200,242,.96); background:rgba(148,163,184,.18); border-color:rgba(148,163,184,.35); }
.xp-badge--loading::after{ content:""; width:12px; height:12px; border-radius:50%; border:2px solid currentColor; border-top-color:transparent; margin-left:4px; animation:xp-badge-spin .75s linear infinite; }
.xp-badge--bump{ animation:xp-badge-bump .58s cubic-bezier(.25,1.5,.5,1); }
@keyframes xp-badge-bump{
  0%{ transform:scale(1); }
  28%{ transform:scale(1.08); }
  52%{ transform:scale(.95); }
  100%{ transform:scale(1); }
}
@keyframes xp-badge-spin{
  0%{ transform:rotate(0deg); }
  100%{ transform:rotate(360deg); }
}
.avatar-shell{ position:relative; }

.avatar-btn{ display:inline-flex; align-items:center; padding:0; border:0; background:transparent; color:inherit; cursor:pointer; }

.avatar-circle{ width:28px; height:28px; border-radius:50%; border:1px solid var(--border); background:linear-gradient(160deg, rgba(110,231,231,.25) 0%, rgba(167,139,250,.25) 100%); color:var(--accent); display:grid; place-items:center; font:700 12px/1 Poppins, sans-serif; }

.avatar-label{ display:none; }

.avatar-caret{ display:none; }

.avatar-menu{ position:absolute; right:0; top:calc(100% + 8px); min-width:220px; background:#0e1530; border:1px solid var(--border); border-radius:14px; padding:12px; box-shadow:0 14px 32px rgba(0,0,0,.35); z-index:120; }

.avatar-menu[hidden]{ display:none; }

.avatar-menu__user{ display:flex; align-items:center; gap:10px; margin-bottom:10px; }

.avatar-menu__initials{ width:34px; height:34px; border-radius:50%; border:1px solid var(--border); display:grid; place-items:center; background:rgba(110,231,231,.1); color:var(--accent); font:700 13px/1 Poppins, sans-serif; }

.avatar-menu__meta{ display:flex; flex-direction:column; gap:4px; }

.avatar-menu__name{ font:700 14px/1 Poppins, sans-serif; color:#e8eeff; }

.avatar-menu__email{ font:600 12px/1.2 Poppins, sans-serif; color:#9fb0d0; }

.avatar-menu__action{ width:100%; padding:10px 12px; border-radius:10px; border:1px solid var(--border); background:rgba(110,231,231,.12); color:#e8eeff; font:700 13px/1 Poppins, sans-serif; cursor:pointer; }

.fsExitOverlay{ position:absolute; top:12px; right:12px; z-index:5; display:none; }
.gameWrap.fsActive .fsExitOverlay{ display:block; }
.fsBtn{ background:rgba(15,20,48,.7); border:1px solid var(--border); color:#fbbf24; border-radius:10px; padding:8px 10px; display:inline-flex; gap:8px; align-items:center; cursor:pointer; }
button:focus-visible, a:focus-visible{ outline:2px solid var(--accent); outline-offset:2px; }

/* Utility */
.visually-hidden{ position:absolute !important; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
@media (max-width: 720px){
  .topbar{ gap:10px; padding:10px 12px; }
  .topbar-left{ gap:10px; }
  .xp-badge{ padding:6px 12px; font-size:12px; }
}

@media (max-width: 480px){
  .search-box{
    max-width: 140px;
  }

  .search-box input{
    width: 0;
    opacity: 0;
  }

  .search-box:focus-within input{
    width: 140px;
    opacity: 1;
  }
}

@media (max-width: 600px){
  .search-box{ padding:8px 10px; }
  .search-box input{ width:0; opacity:0; min-width:0; }
  .search-box:focus-within input{ width:160px; opacity:1; }
  .topbar-right{ gap:10px; }
  .xp-badge{ padding:6px 10px; }
}

/* Footer */
.site-footer{ position:fixed; left:0; right:0; bottom:0; width:100%; padding:10px 16px; border-top:1px solid var(--border); display:flex; gap:12px; align-items:center; justify-content:space-between; color:#9fb0d0; background:rgba(11,16,32,.98); backdrop-filter: blur(4px); z-index:100; box-sizing:border-box; }
.footer-nav{ display:flex; gap:10px; align-items:center; flex-wrap:wrap; }
.footer-nav .ft-link{ color:#9fb0d0; text-decoration:none; }
.footer-nav .ft-link:hover{ text-decoration:underline; }
.footer-nav .sep{ opacity:.5; }
.lang-switch{ display:flex; gap:6px; }
.lang-btn{ background:transparent; border:1px solid var(--border); color:#cdd6ff; padding:6px 10px; border-radius:8px; cursor:pointer; }
.lang-btn[aria-pressed="true"]{ background:rgba(110,231,231,.12); color:#e8eeff; }
.sidebar{ background:#111735; border:1px solid var(--border); border-radius:16px; padding:8px; display:flex; flex-direction:column; gap:8px; align-self:start; max-height:320px; overflow:auto; width:64px; transition:width .18s ease; position:sticky; top:calc(var(--topbar-h) + 16px); z-index:20; }
.sidebar.expanded{ width:220px; }
.sb-nav{ width:100%; }
.sb-list{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:6px; }
.sb-link{ display:flex; align-items:center; gap:10px; text-decoration:none; color:#cdd6ff; padding:8px; border-radius:10px; border:1px solid transparent; }
.sb-link:hover{ background:rgba(110,231,231,.06); border-color:var(--border); }
.sb-ico{ width:32px; height:32px; border-radius:10px; border:1px dashed var(--border); background:linear-gradient(160deg, #0f1430 0%, #0b1020 100%); flex:0 0 32px; display:grid; place-items:center; }
.sb-svg{ width:18px; height:18px; fill:#cdd6ff; opacity:.9; }
.sb-label{ white-space:nowrap; overflow:hidden; max-width:0; transition:max-width .18s ease; opacity:.0; }
.sidebar.expanded .sb-label{ max-width:140px; opacity:1; }
.sidebar.collapsed:hover .sb-label{ max-width:140px; opacity:1; }

@media (max-width: 820px){
  .sidebar{ display:block; position:fixed; left:16px; top:calc(var(--topbar-h) + 8px); bottom:72px; height:auto; max-height:calc(100vh - var(--topbar-h) - 72px - 16px); z-index:60; transform:translateX(-120%); width:220px; }
  .sidebar.expanded{ transform:translateX(0); }
  .sidebar.collapsed:hover .sb-label{ max-width:0; opacity:1; }
}

@media (max-width: 900px){
  .gameIntro{ flex-direction:column; align-items:center; text-align:center; }
  .heroCover{ width:min(320px, 80%); min-width:auto; }
  .heroMeta{ align-items:center; }
  .pillRow{ justify-content:center; }
}

/* CLS-safe promo slot for game frame (avoid 'ad' in names) */
.slot-fixed{ height:100px; border:1px dashed var(--border); border-radius:12px; display:flex; align-items:center; justify-content:center; color:#9fb0d0; background:rgba(11,16,32,.35); margin-bottom:10px; position:relative; }
@media (min-width: 700px){ .slot-fixed{ height:250px; } }
.slot-fixed .slot-badge{ position:absolute; top:8px; right:12px; font:700 10px/1 Poppins, sans-serif; color:#9fb0d0; background:rgba(15,20,48,.7); border:1px solid var(--border); padding:4px 6px; border-radius:999px; }