/* Sample game styles. Change the colour tokens first; the layout works from 320px phones to desktops.
   © 2026 CyberMax. All rights reserved. */
:root {
  --bg: #0B1730; --bg2: #12244A; --card: #172C57; --line: #2A4878;
  --ink: #F4F8FF; --muted: #A9BCDB; --acc: #7DE2FF; --acc-ink: #06223A;
  --hot: #FF6B6B; --gold: #FFD166; --ok: #5EE6A8;
  --r: 14px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  background: radial-gradient(1200px 600px at 50% -10%, var(--bg2), var(--bg)) fixed, var(--bg);
  color: var(--ink); font: 16px/1.4 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-tap-highlight-color: transparent;
}
button, input { font: inherit; color: inherit; }
.app { max-width: 640px; margin: 0 auto; padding: max(10px, env(safe-area-inset-top)) 16px max(12px, env(safe-area-inset-bottom)); }

.top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.brand img { flex: none; border-radius: 9px; }
.brand > div { min-width: 0; }
h1 { margin: 0; font-size: 22px; letter-spacing: .3px; }
.tagline { margin: 0; color: var(--muted); font-size: 12.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tools { display: flex; gap: 6px; align-items: center; flex: none; }

.chip, .icon, .btn {
  border: 1.5px solid var(--line); background: var(--card); border-radius: 999px; padding: 7px 14px; cursor: pointer;
  font-weight: 700; touch-action: manipulation; transition: transform .08s, background .15s;
}
.chip:active, .btn:active, .icon:active { transform: scale(.96); }
.chip.on { background: var(--acc); color: var(--acc-ink); border-color: var(--acc); }
.chip.pro { border-color: var(--gold); color: var(--gold); }
.icon { padding: 6px 10px; }
.modes { display: flex; gap: 8px; margin: 12px 0 8px; }

.hud { display: flex; justify-content: space-between; align-items: end; gap: 10px; }
.where small { display: block; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .8px; }
.where b { font-size: 19px; }
.stats { display: flex; gap: 14px; }
.stats span { display: flex; flex-direction: column; align-items: center; font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .6px; }
.stats b { font-size: 20px; color: var(--ink); font-variant-numeric: tabular-nums; letter-spacing: 0; }
.tip { margin: 6px 0; color: var(--muted); font-size: 14px; min-height: 1.4em; }
.challenge { margin: 6px 0; padding: 7px 12px; border-radius: var(--r); background: color-mix(in srgb, var(--gold) 18%, transparent); border: 1.5px solid var(--gold); font-weight: 700; font-size: 14px; }

.stage { position: relative; display: flex; justify-content: center; align-items: center; min-height: 320px; margin: 6px 0 10px; }
#board { display: block; border-radius: 12px; box-shadow: 0 10px 40px rgba(0,0,0,.45); touch-action: none; cursor: pointer; }

.panel {
  position: absolute; inset: 50% auto auto 50%; transform: translate(-50%, -50%); width: min(92%, 380px);
  background: color-mix(in srgb, var(--card) 94%, transparent); backdrop-filter: blur(6px);
  border: 2px solid var(--acc); border-radius: 20px; padding: 18px 18px 14px; text-align: center;
  box-shadow: 0 20px 60px rgba(0,0,0,.55); animation: pop .35s cubic-bezier(.2,1.5,.4,1);
}
.panel h2 { margin: 0 0 2px; font-size: 24px; }
.stars { font-size: 40px; letter-spacing: 6px; line-height: 1.1; }
.stars span { display: inline-block; color: rgba(255,255,255,.18); animation: star .45s cubic-bezier(.2,1.6,.4,1) both; }
.stars span.on { color: var(--gold); text-shadow: 0 0 16px rgba(255,209,102,.6); }
.line { margin: 4px 0 0; font-weight: 700; }
.extra { margin: 4px 0 10px; color: var(--muted); font-size: 14px; min-height: 1em; }
.row { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-top: 8px; }
.btn { border-radius: 12px; padding: 9px 16px; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; }
.btn.primary { background: var(--acc); color: var(--acc-ink); border-color: var(--acc); }
.btn.small { padding: 6px 10px; font-size: 14px; }
.btn.big { width: 100%; padding: 13px 16px; font-size: 18px; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: .45; cursor: not-allowed; }

.controls { display: grid; grid-template-columns: auto 1fr; gap: 10px 16px; align-items: center; }
.pad { display: grid; grid-template-columns: repeat(3, 52px); grid-template-rows: repeat(2, 46px); gap: 6px; }
.pad button { border: 1.5px solid var(--line); background: var(--card); border-radius: 12px; font-size: 18px; cursor: pointer; touch-action: manipulation; }
.pad button:active { background: var(--acc); color: var(--acc-ink); }
.pad .up { grid-column: 2; grid-row: 1; } .pad .left { grid-column: 1; grid-row: 2; }
.pad .down { grid-column: 2; grid-row: 2; } .pad .right { grid-column: 3; grid-row: 2; }
.actions { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }
.keys { grid-column: 1 / -1; margin: 0; color: var(--muted); font-size: 13px; text-align: center; }
@media (hover: hover) and (pointer: fine) { .pad { display: none; } .controls { grid-template-columns: 1fr; } .actions { justify-content: center; } }
@media (hover: none), (pointer: coarse) { .keys { display: none; } }

.map-head { color: var(--muted); margin: 6px 0 12px; } .map-head b { color: var(--ink); }
.grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
.lv {
  width: 100%; aspect-ratio: 1; max-width: 86px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; justify-content: center;
  border-radius: 18px; border: 2.5px solid var(--line); background: var(--card); font-weight: 900; font-size: 20px; cursor: pointer; padding: 0;
}
.lv .st { font-size: 11px; letter-spacing: 1px; color: var(--gold); min-height: 14px; } .lv .st s { text-decoration: none; opacity: .3; color: var(--ink); }
.lv.done { border-color: var(--ok); }
.lv.next { border-color: var(--acc); box-shadow: 0 0 0 4px color-mix(in srgb, var(--acc) 25%, transparent); animation: pulse 1.4s ease-in-out infinite; }
.lv.locked.progress { opacity: .4; }
.lv.locked.pro { border-style: dashed; border-color: var(--gold); }
.map-note { color: var(--muted); font-size: 14px; margin-top: 16px; }

.foot { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; color: var(--muted); font-size: 13px; margin-top: 14px; }
.foot a { color: var(--acc); }

dialog {
  width: min(94vw, 420px); border: 2px solid var(--gold); border-radius: 20px; background: var(--card); color: var(--ink); padding: 22px 20px 18px;
  box-shadow: 0 30px 80px rgba(0,0,0,.6);
}
dialog::backdrop { background: rgba(3,8,20,.7); backdrop-filter: blur(3px); }
dialog h2 { margin: 0 0 6px; } dialog .x { position: absolute; top: 8px; right: 10px; border: 0; background: none; font-size: 28px; cursor: pointer; color: var(--muted); }
.perks { padding-left: 20px; margin: 10px 0 16px; } .perks li { margin: 4px 0; }
.dev-note { font-size: 13px; color: var(--gold); } code { background: rgba(255,255,255,.08); padding: 1px 5px; border-radius: 5px; }
#restore { margin-top: 16px; font-size: 13px; color: var(--muted); }
#restore input, #my-code { flex: 1; min-width: 0; border: 1.5px solid var(--line); background: var(--bg); border-radius: 10px; padding: 8px 10px; }

#toast {
  position: fixed; left: 50%; bottom: max(18px, env(safe-area-inset-bottom)); transform: translate(-50%, 40px); opacity: 0; pointer-events: none;
  background: var(--ink); color: var(--bg); padding: 10px 16px; border-radius: 12px; font-weight: 700; max-width: 92vw; transition: .25s; z-index: 50;
}
#toast.on { opacity: 1; transform: translate(-50%, 0); }
[hidden] { display: none !important; }
@keyframes pop { from { transform: translate(-50%, -50%) scale(.8); opacity: 0; } }
@keyframes star { from { transform: scale(0) rotate(-40deg); } }
@keyframes pulse { 50% { transform: scale(1.06); } }
@media (prefers-reduced-motion: reduce) { .panel, .stars span, .lv.next { animation: none; } }
@media (max-width: 380px) { .stats { gap: 9px; } .where b { font-size: 17px; } .pad { grid-template-columns: repeat(3, 46px); } }