/* ──────────────────────────────────────────────────────────────────────────
   Arcade Live · Real-Time Activity Wall & Season Race
   A Liquid-Glass "control room" that replaces the static server pulse with a
   live, breathing dashboard fed by /api/stream.php (SSE) with a polling
   fallback. Inherits the site's design tokens (--ink, --line, --sapphire,
   --bg-card, --radius-card, --ease). Light + dark + reduced-motion aware.
─────────────────────────────────────────────────────────────────────────── */

.arcade-live{
  --al-glass:        rgba(255,255,255,.045);
  --al-glass-strong: rgba(255,255,255,.07);
  --al-edge:         rgba(255,255,255,.10);
  --al-spec:         rgba(255,255,255,.55);
  --al-good:         #37c775;
  --al-gold:         #ffcf5c;
  --al-track:        rgba(127,127,127,.14);
  max-width:1140px;
  margin:0 auto 26px;
  padding:0 22px;
}
:root[data-theme="light"] .arcade-live,
:root:not([data-theme="dark"]) .arcade-live{
  --al-glass:        rgba(255,255,255,.62);
  --al-glass-strong: rgba(255,255,255,.78);
  --al-edge:         rgba(15,22,38,.10);
  --al-spec:         rgba(255,255,255,.9);
  --al-track:        rgba(15,22,38,.08);
}

/* ── header row ───────────────────────────────────────────────── */
.arcade-live-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:18px;flex-wrap:wrap;margin-bottom:16px;
}
.arcade-live-eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-size:12px;font-weight:680;letter-spacing:.10em;text-transform:uppercase;
  color:var(--sapphire-hi);
}
.arcade-live-eyebrow .glyph{width:15px;height:15px}
.arcade-live h2{
  margin:8px 0 0;font-size:clamp(28px,4.4vw,40px);letter-spacing:-.035em;line-height:1.02;
}
.arcade-live h2 em{font-style:normal;color:var(--sapphire);}
.arcade-live-sub{margin:9px 0 0;max-width:34rem;color:var(--ink-dim);font-size:14.5px;line-height:1.45}

/* live status capsule with breathing pulse dot */
.arcade-live-status{
  display:inline-flex;align-items:center;gap:10px;
  padding:9px 15px;border-radius:999px;
  border:1px solid var(--al-edge);
  background:var(--al-glass);
  backdrop-filter:saturate(160%) blur(16px);
  -webkit-backdrop-filter:saturate(160%) blur(16px);
  font-size:12.5px;font-weight:650;color:var(--ink-dim);white-space:nowrap;
}
.arcade-live-dot{
  width:9px;height:9px;border-radius:50%;background:var(--ink-faint);
  box-shadow:0 0 0 0 rgba(55,199,117,0);
  transition:background .3s var(--ease);
  flex:none;
}
.arcade-live[data-state="live"] .arcade-live-dot{
  background:var(--al-good);
  animation:al-breathe 2.4s ease-in-out infinite;
}
.arcade-live[data-state="polling"] .arcade-live-dot{ background:var(--sapphire); }
.arcade-live[data-state="offline"] .arcade-live-dot{ background:#e0556a; }
.arcade-live[data-state="live"] .arcade-live-status b{ color:var(--al-good) }
.arcade-live[data-state="polling"] .arcade-live-status b{ color:var(--sapphire-hi) }
.arcade-live[data-state="offline"] .arcade-live-status b{ color:#ff8a9b }
@keyframes al-breathe{
  0%,100%{ box-shadow:0 0 0 0 rgba(55,199,117,.5); }
  50%{ box-shadow:0 0 0 7px rgba(55,199,117,0); }
}

/* ── control-room grid ────────────────────────────────────────── */
.arcade-live-grid{
  display:grid;
  grid-template-columns:minmax(0,1.05fr) minmax(0,1.25fr) minmax(0,.95fr);
  gap:16px;align-items:stretch;
}
@media (max-width:980px){
  .arcade-live-grid{ grid-template-columns:1fr 1fr; }
  .arcade-live-feed{ grid-column:1 / -1; }
}
@media (max-width:660px){
  .arcade-live{ padding:0 16px }
  .arcade-live-grid{ grid-template-columns:1fr; }
}

.al-panel{
  position:relative;
  border:1px solid var(--al-edge);
  border-radius:var(--radius-card,22px);
  background:var(--al-glass);
  backdrop-filter:saturate(160%) blur(22px);
  -webkit-backdrop-filter:saturate(160%) blur(22px);
  padding:18px;
  overflow:hidden;
  isolation:isolate;
}
/* specular top edge — the Liquid Glass highlight */
.al-panel::before{
  content:"";position:absolute;inset:0 0 auto 0;height:1px;
  background:linear-gradient(90deg,transparent,var(--al-spec),transparent);
  opacity:.7;pointer-events:none;
}
.al-panel-head{
  display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:13px;
}
.al-panel-title{
  display:flex;align-items:center;gap:9px;
  font-size:13px;font-weight:700;letter-spacing:.02em;
}
.al-panel-title .glyph{width:16px;height:16px;color:var(--sapphire-hi)}
.al-panel-count{
  font-size:11px;font-weight:680;letter-spacing:.05em;text-transform:uppercase;
  color:var(--ink-dim);
  padding:4px 9px;border-radius:999px;border:1px solid var(--al-edge);
  background:var(--al-track);
}

/* ── leaderboard column (FLIP reorder) ────────────────────────── */
.al-board{ position:relative;display:flex;flex-direction:column;gap:7px;min-height:60px; }
.al-row{
  display:grid;grid-template-columns:30px 1fr auto;align-items:center;gap:11px;
  padding:10px 12px;border-radius:15px;
  border:1px solid transparent;
  background:var(--al-track);
  will-change:transform;
}
.al-row.is-moving{
  border-color:rgba(44,123,255,.45);
  box-shadow:0 0 0 1px rgba(44,123,255,.25),0 8px 26px rgba(44,123,255,.22);
  background:color-mix(in oklab,var(--sapphire) 12%,var(--al-glass-strong));
}
.al-rank{
  font-size:14px;font-weight:800;font-variant-numeric:tabular-nums;
  color:var(--ink-dim);text-align:center;
}
.al-row:nth-child(1) .al-rank{ color:var(--al-gold) }
.al-row:nth-child(2) .al-rank{ color:#cfd6e6 }
.al-row:nth-child(3) .al-rank{ color:#e0a071 }
.al-row-main{ min-width:0 }
.al-row-player{
  display:flex;align-items:center;gap:7px;
  font-size:13.5px;font-weight:650;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.al-verified{
  flex:none;width:14px;height:14px;border-radius:50%;
  display:grid;place-items:center;
  background:rgba(55,199,117,.16);color:var(--al-good);
  font-size:9px;font-weight:900;
}
.al-row-game{
  font-size:11.5px;color:var(--ink-dim);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.al-row-score{ text-align:right }
.al-row-score b{
  display:block;font-size:15px;font-weight:780;font-variant-numeric:tabular-nums;
  letter-spacing:-.02em;
}
.al-row-score span{
  display:block;font-size:9.5px;font-weight:680;text-transform:uppercase;letter-spacing:.06em;
  color:var(--ink-faint);margin-top:2px;
}

/* ── season race lane chart ───────────────────────────────────── */
.al-race{ display:flex;flex-direction:column;gap:11px;min-height:60px; }
.al-race-meta{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  font-size:11.5px;color:var(--ink-dim);margin:-4px 0 3px;
}
.al-race-meta b{ color:var(--ink);font-weight:700 }
.al-lane{
  position:relative;display:flex;align-items:center;gap:10px;
}
.al-lane-name{
  width:96px;flex:none;font-size:12px;font-weight:620;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--ink-dim);
}
.al-lane-track{
  position:relative;flex:1;height:24px;border-radius:999px;
  background:var(--al-track);
  border:1px solid var(--al-edge);
  overflow:hidden;
}
/* finish-line shimmer */
.al-lane-track::after{
  content:"";position:absolute;top:0;bottom:0;right:0;width:3px;
  background:repeating-linear-gradient(45deg,var(--al-gold) 0 3px,transparent 3px 6px);
  opacity:.55;
}
.al-lane-fill{
  position:absolute;inset:1px auto 1px 1px;width:0%;
  border-radius:999px;
  background:linear-gradient(90deg,var(--sapphire-lo),var(--sapphire));
  transition:width 1.1s var(--ease);
  box-shadow:0 0 16px rgba(44,123,255,.4);
  min-width:24px;
}
.al-lane.is-finished .al-lane-fill{
  background:linear-gradient(90deg,#2c9a5e,var(--al-good));
  box-shadow:0 0 18px rgba(55,199,117,.5);
}
.al-lane-capsule{
  position:absolute;top:50%;right:6px;transform:translateY(-50%);
  font-size:10.5px;font-weight:800;font-variant-numeric:tabular-nums;
  color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.4);
}
.al-lane-runs{
  width:54px;flex:none;text-align:right;
  font-size:11px;font-weight:700;font-variant-numeric:tabular-nums;color:var(--ink-dim);
}

/* ── activity feed (chips fade in from top) ───────────────────── */
.al-feed{
  display:flex;flex-direction:column;gap:8px;
  max-height:340px;overflow:hidden;
  -webkit-mask-image:linear-gradient(180deg,#000 84%,transparent);
          mask-image:linear-gradient(180deg,#000 84%,transparent);
}
.al-chip{
  display:flex;align-items:flex-start;gap:10px;
  padding:10px 12px;border-radius:14px;
  border:1px solid var(--al-edge);
  background:var(--al-glass-strong);
  animation:al-chip-in .5s var(--ease) both;
}
@keyframes al-chip-in{
  from{ opacity:0;transform:translateY(-10px) scale(.98) }
  to{ opacity:1;transform:none }
}
.al-chip-icon{
  flex:none;width:30px;height:30px;border-radius:10px;display:grid;place-items:center;
  background:rgba(44,123,255,.14);color:var(--sapphire-hi);
}
.al-chip-icon .glyph{width:15px;height:15px}
.al-chip-body{ min-width:0;flex:1 }
.al-chip-text{
  font-size:12.5px;line-height:1.35;color:var(--ink);
}
.al-chip-text b{ font-weight:720 }
.al-chip-text .al-chip-game{ color:var(--sapphire-hi);font-weight:680 }
.al-chip-meta{
  display:flex;align-items:center;gap:8px;margin-top:3px;
  font-size:10.5px;color:var(--ink-faint);font-weight:600;
}
.al-chip-score{ font-variant-numeric:tabular-nums;color:var(--ink-dim) }

/* ── presence "now playing" row ───────────────────────────────── */
.al-presence{
  grid-column:1 / -1;
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  margin-top:2px;
}
.al-presence-label{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:680;color:var(--ink-dim);white-space:nowrap;
}
.al-presence-list{ display:flex;align-items:center;gap:9px;flex-wrap:wrap;flex:1;min-width:0 }
.al-presence-pill{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 13px 7px 9px;border-radius:999px;
  border:1px solid var(--al-edge);background:var(--al-glass-strong);
  font-size:12px;font-weight:600;
  animation:al-chip-in .45s var(--ease) both;
}
.al-presence-avatar{
  width:22px;height:22px;border-radius:50%;flex:none;
  display:grid;place-items:center;color:#fff;font-size:10px;font-weight:800;
  background:linear-gradient(135deg,var(--sapphire),var(--sapphire-lo));
}
.al-presence-game{ color:var(--ink-dim);font-weight:600 }
.al-presence-live{
  width:7px;height:7px;border-radius:50%;background:var(--al-good);flex:none;
  animation:al-breathe 2.4s ease-in-out infinite;
}
.al-presence-empty{ font-size:12px;color:var(--ink-faint);font-style:italic }

.al-empty{
  font-size:12.5px;color:var(--ink-faint);font-style:italic;padding:8px 2px;
}

/* updated stamp */
.arcade-live-foot{
  margin-top:14px;display:inline-flex;align-items:center;gap:8px;
  font-size:11.5px;font-weight:620;color:var(--ink-faint);
}
.arcade-live-foot::before{
  content:"";width:6px;height:6px;border-radius:50%;background:var(--sapphire);
}

/* ── reduced motion: kill the animation, keep the data ────────── */
@media (prefers-reduced-motion: reduce){
  .arcade-live *,
  .arcade-live *::before,
  .arcade-live *::after{
    animation:none !important;
    transition:none !important;
  }
  .al-lane-fill{ transition:width .01s !important }
}