/* SuccServer Arcade - shared look for the game pages (matches the main site) */
:root {
  --bg: #020309;
  --ink: #e2e6fa;
  --muted: #7a82a6;
  --faint: #4a5276;
  --cyan: #5cdbe9;
  --blue: #4d78ee;
  --violet: #7a4cf0;
  --pink: #e058bf;
  --amber: #eeb05a;
  --good: #43dc96;
  --glass: rgba(6, 8, 22, 0.62);
  --glass-strong: rgba(4, 6, 16, 0.92);
  --line: rgba(125, 140, 230, 0.11);
  --line-hot: rgba(92, 219, 233, 0.5);
  --radius: 16px;
  --sans: 'Space Grotesk', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'Cascadia Mono', Consolas, monospace;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }
html { background: var(--bg); color-scheme: dark; }
body {
  min-height: 100vh; min-height: 100dvh; overflow: hidden;
  color: var(--ink); font-family: var(--sans); background: var(--bg);
  -webkit-font-smoothing: antialiased; -webkit-tap-highlight-color: transparent;
}

/* background: drifting stars + nebula + planet glow */
.arc-bg { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.arc-bg .nebula {
  position: absolute; inset: -30%;
  background:
    radial-gradient(38% 30% at 22% 30%, rgba(38, 62, 190, 0.20), transparent 70%),
    radial-gradient(32% 26% at 78% 22%, rgba(84, 36, 190, 0.18), transparent 70%),
    radial-gradient(40% 32% at 70% 78%, rgba(150, 30, 125, 0.11), transparent 70%);
  animation: arcDrift 90s ease-in-out infinite alternate;
}
@keyframes arcDrift { 50% { transform: translate3d(3%, -2%, 0) rotate(6deg) scale(1.06); } }
.arc-bg canvas { position: absolute; inset: 0; width: 100%; height: 100%; }

/* top bar */
.arc-top {
  position: relative; z-index: 2;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: calc(10px + env(safe-area-inset-top)) 14px 10px;
}
.arc-back {
  display: inline-flex; align-items: center; gap: 6px; height: 38px; padding: 0 12px 0 8px;
  color: var(--muted); text-decoration: none; border-radius: 10px; border: 1px solid var(--line);
  background: rgba(10, 12, 30, 0.6); font: 500 13px var(--sans);
}
.arc-back:hover, .arc-back:focus-visible { color: var(--ink); border-color: var(--line-hot); outline: none; }
.arc-back svg { width: 18px; height: 18px; }
.arc-title { font: 700 17px var(--sans); letter-spacing: 0.14em; text-transform: uppercase; margin-right: auto; }
.arc-title small { display: block; font: 500 9.5px var(--mono); letter-spacing: 0.3em; color: var(--cyan); }
.arc-stats { display: flex; gap: 16px; font-family: var(--mono); }
.arc-stat { display: flex; flex-direction: column; align-items: flex-end; }
.arc-stat .lbl { font-size: 9.5px; letter-spacing: 0.24em; color: var(--muted); text-transform: uppercase; }
.arc-stat .val { font-size: 17px; font-weight: 500; font-variant-numeric: tabular-nums; }
.arc-btns { display: flex; gap: 8px; }

.arc-btn {
  height: 38px; padding: 0 14px; border-radius: 10px; cursor: pointer;
  font: 500 13px var(--sans); color: var(--ink);
  background: rgba(255, 255, 255, 0.04); border: 1px solid var(--line);
  transition: border-color 0.2s, background 0.2s;
}
.arc-btn:hover, .arc-btn:focus-visible { border-color: var(--line-hot); outline: none; }
.arc-btn.primary { background: color-mix(in srgb, var(--cyan) 16%, transparent); border-color: color-mix(in srgb, var(--cyan) 45%, transparent); }
.arc-btn:disabled { opacity: 0.45; cursor: default; }
.arc-btn[aria-pressed="true"] { color: var(--cyan); border-color: color-mix(in srgb, var(--cyan) 45%, transparent); }

.arc-main { position: relative; z-index: 1; }

/* game over / leaderboard modal (same as Warp Run's) */
.arc-modal {
  position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 20px;
  background: rgba(2, 3, 9, 0.55); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  animation: arcFade 0.3s ease;
}
@keyframes arcFade { from { opacity: 0; } }
.arc-card {
  width: 100%; max-width: 400px; max-height: calc(100dvh - 40px); overflow: auto;
  padding: 26px; border-radius: var(--radius); text-align: center;
  background: var(--glass-strong); border: 1px solid var(--line);
  box-shadow: 0 30px 80px -20px rgba(0, 0, 0, .8), 0 0 60px -24px rgba(92, 219, 233, .4);
}
.arc-kicker { font: 500 10.5px var(--mono); letter-spacing: 0.3em; text-transform: uppercase; color: var(--pink); }
.arc-kicker.win { color: var(--good); }
.arc-big { font: 500 52px var(--mono); margin: 8px 0 2px; font-variant-numeric: tabular-nums; text-shadow: 0 0 26px rgba(92, 219, 233, .35); }
.arc-sub { font: 500 12px var(--mono); letter-spacing: 0.12em; color: var(--muted); text-transform: uppercase; }
.arc-sub .new { color: var(--amber); }
.arc-form { margin: 18px 0 4px; display: flex; flex-direction: column; gap: 8px; }
.arc-form label { font-size: 13px; color: var(--amber); }
.arc-form .row { display: flex; gap: 8px; }
.arc-form input {
  flex: 1; min-width: 0; padding: 11px 12px; border-radius: 10px;
  font: 500 15px var(--mono); letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink); background: rgba(255, 255, 255, .04); border: 1px solid var(--line); outline: none;
}
.arc-form input:focus { border-color: var(--line-hot); }
.arc-board { margin-top: 18px; text-align: left; }
.arc-board-title { font: 500 10.5px var(--mono); letter-spacing: 0.3em; text-transform: uppercase; color: var(--faint); margin-bottom: 8px; display: flex; gap: 10px; align-items: center; }
.arc-board-title::after { content: ''; flex: 1; height: 1px; background: linear-gradient(90deg, var(--line), transparent); }
.arc-board ol { list-style: none; display: flex; flex-direction: column; gap: 4px; counter-reset: rank; }
.arc-board li {
  counter-increment: rank; display: flex; align-items: center; gap: 10px;
  padding: 7px 10px; border-radius: 8px; font: 13px var(--mono); background: rgba(255, 255, 255, .02);
}
.arc-board li::before { content: counter(rank); width: 20px; color: var(--faint); }
.arc-board li:nth-child(1)::before { color: var(--amber); }
.arc-board li .n { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.arc-board li .s { color: var(--cyan); font-variant-numeric: tabular-nums; }
.arc-board li.me { background: color-mix(in srgb, var(--cyan) 12%, transparent); outline: 1px solid color-mix(in srgb, var(--cyan) 35%, transparent); }
.arc-msg { font-size: 12px; color: var(--muted); margin-top: 8px; }
.arc-actions { display: flex; gap: 10px; margin-top: 20px; }
.arc-actions .arc-btn { flex: 1; height: 44px; font-size: 14px; }

@media (prefers-reduced-motion: reduce) { .arc-bg .nebula { animation: none; } }

/* no visible scrollbars: pages still scroll, they just look cleaner */
html, body, * { scrollbar-width: none; -ms-overflow-style: none; }
*::-webkit-scrollbar { width: 0; height: 0; display: none; }

/* a controller is connected: no on-screen buttons */
.has-pad .pad { display: none !important; }