/* Circuit Munch styles */
:root{
  --page:#e6e0fa; --page-ink:#1d1440; --bezel:#2b1d66;
  --screen:#140c33; --screen-2:#1f1450; --ink:#fdf3e1; --muted:#a79fd0;
  --trace:#ff7ab6; --hero:#3ee8d0; --dot:#ffe3a3; --danger:#ff5d73;
  --display:"Silkscreen","Courier New",monospace;
  --body:"VT323","Courier New",monospace;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){ --page:#0a0619; --page-ink:#fdf3e1; --bezel:#2b1d66; }
}
:root[data-theme="dark"]{ --page:#0a0619; --page-ink:#fdf3e1; --bezel:#2b1d66; }
html{height:100%;scroll-padding-top:env(safe-area-inset-top,0px)}
*,*::before,*::after{box-sizing:inherit}
body{
  margin:0;height:100%;background:var(--page);color:var(--page-ink);
  font-family:var(--body);font-size:21px;line-height:1.15;
  display:flex;align-items:center;justify-content:center;overflow:hidden;
}
.cabinet{
  position:relative;background:var(--screen);color:var(--ink);
  border-radius:20px;padding:10px 14px 10px;
  box-shadow:0 0 0 4px var(--bezel),0 24px 70px rgba(20,12,51,.45);
  display:flex;flex-direction:column;align-items:center;max-width:100%;
}
.hud{
  width:100%;display:grid;grid-template-columns:1fr auto 1fr;align-items:end;
  gap:10px;font-family:var(--display);padding:0 2px 8px;
}
.hud .cell{display:flex;flex-direction:column;gap:2px;min-width:0}
.hud .cell.right{align-items:flex-end}
.hud .k{font-size:11px;color:var(--muted);letter-spacing:.04em}
.hud .v{font-size:22px;line-height:1;color:var(--ink)}
.hud .score .v{font-size:30px;color:var(--dot);text-shadow:0 0 12px rgba(255,227,163,.45)}
.lives{display:flex;gap:4px;height:20px;align-items:center}
.lives img{width:20px;height:20px}
.stage{position:relative;touch-action:none;border-radius:6px;overflow:hidden}
canvas{display:block}
.foot{
  width:100%;display:flex;justify-content:space-between;align-items:center;gap:8px;
  padding-top:8px;color:var(--muted);font-size:18px;
}
.foot .btns{display:flex;gap:6px;flex-shrink:0;align-items:center}
.foot #hint{min-width:0}
@media (max-width:520px){ .foot #hint{display:none} .foot{justify-content:flex-end} }
.iconbtn{
  font-family:var(--display);font-size:12px;color:var(--ink);background:var(--screen-2);
  border:2px solid #3a2a86;border-radius:8px;padding:5px 9px;cursor:pointer;white-space:nowrap;
}
.iconbtn:focus-visible,.btn:focus-visible,input:focus-visible{outline:3px solid var(--hero);outline-offset:2px}

/* Panels (title, game over) */
.panel{
  position:absolute;inset:0;z-index:5;background:rgba(20,12,51,.965);
  border-radius:20px;overflow-y:auto;overflow-x:hidden;padding:22px 22px 26px;
  display:none;
}
.panel.show{display:block}
.logo{
  font-family:var(--display);font-weight:700;margin:0;line-height:.9;
  font-size:clamp(34px,8vw,58px);letter-spacing:.02em;color:var(--hero);
  text-shadow:3px 3px 0 #2b1d66,0 0 22px rgba(62,232,208,.35);
}
.logo span{display:block;color:var(--trace);text-shadow:3px 3px 0 #2b1d66,0 0 22px rgba(255,122,182,.35);margin-left:.9em}
.tag{color:var(--muted);margin:10px 0 0;max-width:34ch}
.parade{position:relative;height:44px;margin:14px 0 6px;overflow:hidden;border-bottom:2px dashed #3a2a86}
.parade .runner{position:absolute;top:4px;display:flex;gap:6px;animation:run 7s linear infinite}
.parade img{width:34px;height:34px}
.parade .hero{transform:scaleX(-1)}
@keyframes run{from{transform:translateX(560px)}to{transform:translateX(-260px)}}
@media (prefers-reduced-motion:reduce){ .parade .runner{animation:none;left:10px} }
.cols{display:grid;grid-template-columns:1.1fr 1fr;gap:26px;margin-top:16px}
@media (max-width:620px){ .cols{grid-template-columns:1fr} }
h2{font-family:var(--display);font-size:15px;margin:0 0 10px;color:var(--dot);font-weight:700}
label.name{display:block;color:var(--muted);margin-bottom:6px}
.namerow{display:flex;gap:8px;flex-wrap:wrap}
input#name{
  flex:1;min-width:140px;font-family:var(--display);font-size:22px;text-transform:uppercase;
  background:#0d0826;color:var(--dot);border:2px solid #3a2a86;border-radius:8px;padding:8px 10px;
  letter-spacing:.12em;caret-color:var(--hero);
}
.btn{
  font-family:var(--display);font-size:15px;font-weight:700;color:var(--screen);
  background:var(--hero);border:0;border-radius:8px;padding:10px 16px;cursor:pointer;
  box-shadow:0 4px 0 #1b8f80;
}
.btn:active{transform:translateY(2px);box-shadow:0 2px 0 #1b8f80}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 2px #3a2a86}
.err{color:var(--danger);min-height:1.2em;margin:6px 0 0}
.howto{margin-top:18px}
.howto p{margin:0 0 8px;max-width:44ch}
.points{display:grid;grid-template-columns:34px 1fr auto;gap:6px 10px;align-items:center;margin:10px 0 8px}
.points img{width:28px;height:28px}
.points .pts{color:var(--dot);font-family:var(--display);font-size:13px}
.sw{display:inline-block;width:8px;height:8px;background:var(--dot);margin:0 auto}
.sw.big{width:16px;height:16px;border-radius:50%;box-shadow:0 0 10px var(--dot)}
kbd{font-family:var(--display);font-size:12px;background:var(--screen-2);border:1px solid #3a2a86;border-radius:4px;padding:1px 5px}
.board{list-style:none;margin:0;padding:0}
.board li{
  display:grid;grid-template-columns:30px 1fr auto;gap:8px;align-items:center;
  padding:4px 4px;border-bottom:1px solid #2a1d63;font-size:22px;border-radius:6px;
}
.board .rk{font-family:var(--display);font-size:12px;color:var(--muted);display:flex;justify-content:center}
.board .rk svg{width:24px;height:24px;display:block}
.board .n{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;letter-spacing:.06em}
.board .s{font-family:var(--display);color:var(--dot)}
.board .lv{color:var(--muted);font-size:17px;margin-left:6px}
/* podium: gold, silver, bronze */
.board li.p1{background:linear-gradient(90deg,rgba(245,197,24,.2),rgba(245,197,24,0) 75%)}
.board li.p2{background:linear-gradient(90deg,rgba(201,211,224,.16),rgba(201,211,224,0) 75%)}
.board li.p3{background:linear-gradient(90deg,rgba(205,127,50,.18),rgba(205,127,50,0) 75%)}
.board li.p1 .n{color:#ffd84a;font-size:25px}
.board li.p2 .n{color:#dfe6f0}
.board li.p3 .n{color:#e8a466}
.board li.p1 .rk svg{width:28px;height:28px;filter:drop-shadow(0 0 6px rgba(245,197,24,.6))}
.board li.me{box-shadow:inset 0 0 0 2px rgba(62,232,208,.55)}
.board .empty{display:block;color:var(--muted);border:0}
.rank-trophy{display:inline-block;width:26px;height:26px;vertical-align:-6px;margin-left:6px}
/* language switch */
.langswitch{display:inline-flex;border:2px solid #3a2a86;border-radius:8px;overflow:hidden}
.langswitch button{
  font-family:var(--display);font-size:12px;color:var(--muted);background:transparent;
  border:0;padding:5px 8px;cursor:pointer;
}
.langswitch button.on{background:var(--hero);color:var(--screen)}
.langswitch button:focus-visible{outline:3px solid var(--hero);outline-offset:-3px}
.panel > .langswitch{position:absolute;top:18px;right:18px}
.status{color:var(--muted);font-size:17px;margin-top:8px}
.big-score{font-family:var(--display);font-size:64px;color:var(--dot);line-height:1;margin:8px 0 4px;text-shadow:0 0 22px rgba(255,227,163,.4)}
.over-title{font-family:var(--display);font-size:clamp(28px,6vw,42px);margin:0;color:var(--trace)}
.over-title.win{color:var(--hero)}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}