/* =========================================================
   Treadmill Mayhem — Vercel-style dark dApp
   ---------------------------------------------------------
   Design tokens follow Vercel Geist: zinc grayscale, single
   accent gradient, hairline borders, subtle backdrop-blur.
   Mono digits for numeric data. 4pt spacing rhythm.
   Reduced-motion respected globally.
========================================================= */

:root {
  /* ---- Color tokens ---- */
  --bg:        #06070a;
  --bg-grad-1: #0c0d12;
  --bg-grad-2: #07090f;
  --surface:   rgba(255, 255, 255, 0.025);
  --surface-2: rgba(255, 255, 255, 0.045);
  --surface-3: rgba(255, 255, 255, 0.075);
  --line:      rgba(255, 255, 255, 0.07);
  --line-2:    rgba(255, 255, 255, 0.12);
  --line-3:    rgba(255, 255, 255, 0.18);

  --fg:        #fafafa;
  --fg-muted:  #a1a1aa;
  --fg-dim:    #71717a;
  --fg-faint:  #52525b;

  --accent:        #ffd84d;     /* gold = money / wins */
  --accent-soft:   rgba(255, 216, 77, 0.16);
  --pick:          #4ea0ff;     /* user-picked car */
  --pick-soft:     rgba(78, 160, 255, 0.16);
  --good:          #2ee59d;
  --bad:           #ff5f6d;
  --warn:          #ff7a3d;
  --neon:          #c084fc;

  /* Vercel-ish hero gradient (subtle, used for borders & glow) */
  --gradient-hero: linear-gradient(135deg,
    #ff5f6d 0%, #ffd84d 40%, #4ea0ff 80%, #c084fc 100%);
  --gradient-bg-spot-1:
    radial-gradient(900px 600px at 5% -10%,
      rgba(255, 216, 77, 0.07) 0%,
      transparent 60%);
  --gradient-bg-spot-2:
    radial-gradient(800px 500px at 100% 110%,
      rgba(78, 160, 255, 0.07) 0%,
      transparent 65%);

  /* ---- Geometry ---- */
  --r-sm: 6px;
  --r:    10px;
  --r-lg: 14px;
  --r-xl: 18px;
  --r-pill: 999px;

  /* ---- Type ---- */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont,
               'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', Menlo, Consolas,
               'Liberation Mono', monospace;

  /* ---- Shadow scale ---- */
  --shadow-1: 0 1px 0 rgba(255,255,255,0.05) inset, 0 1px 2px rgba(0,0,0,0.4);
  --shadow-2: 0 1px 0 rgba(255,255,255,0.06) inset, 0 12px 32px rgba(0,0,0,0.55);
  --shadow-3: 0 24px 80px rgba(0,0,0,0.6);
  --ring:     0 0 0 1px rgba(255,255,255,0.06);
  --ring-2:   0 0 0 1px rgba(255,255,255,0.12);

  /* ---- Motion ---- */
  --t-fast:   120ms cubic-bezier(0.4, 0, 0.2, 1);
  --t:        180ms cubic-bezier(0.4, 0, 0.2, 1);
  --t-slow:   320ms cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.55;
  font-feature-settings: 'cv11', 'ss01', 'ss03';
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Subtle background lattice + two coloured spotlights at corners.
   This is the Vercel "Geist" hallmark: a flat dark base with a
   barely-there grid and two tinted radial gradients for depth. */
body::before {
  content: '';
  position: fixed; inset: 0;
  background:
    var(--gradient-bg-spot-1),
    var(--gradient-bg-spot-2),
    linear-gradient(180deg, var(--bg-grad-1) 0%, var(--bg-grad-2) 60%);
  z-index: -2;
  pointer-events: none;
}
body::after {
  content: '';
  position: fixed; inset: 0;
  /* 1px hairline grid every 32px — barely visible, gives texture */
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.018) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: 32px 32px;
  background-position: 0 0;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, black 30%, transparent 80%);
  z-index: -1;
  pointer-events: none;
}

::selection { background: var(--accent-soft); color: var(--accent); }

a { color: var(--accent); text-decoration: none; }

button { font-family: inherit; }

/* Tabular figures everywhere a number appears in a numeric field */
.mono, .num,
.wallet-amount, .countdown, .alive-count, .pot-amount,
.player-count, .bet-total, #vote-count, #vote-total,
.feed-stake, .h-stake, .h-payout, .stake, .amt,
.who-chip .amt, .feed-pick {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-feature-settings: 'tnum';
}

/* =========================================================
   TOPBAR
========================================================= */
.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 28px;
  background: rgba(6, 7, 10, 0.7);
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand .logo {
  width: 32px; height: 32px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 18px;
  background: linear-gradient(135deg, var(--surface-2), var(--surface));
  border: 1px solid var(--line-2);
  border-radius: var(--r);
  box-shadow: var(--shadow-1);
}
.brand h1 {
  margin: 0; font-size: 17px; font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--fg);
  /* the Vercel "tight tracking + bright text" — no gradient text */
}
.brand .tagline {
  color: var(--fg-dim);
  font-size: 12px;
  letter-spacing: 0;
  margin-left: 4px;
}

/* "ME" widget — wallet feel */
.topbar-right { display: flex; align-items: center; gap: 10px; }
.icon-btn {
  width: 34px; height: 34px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  color: var(--fg-muted);
  font-size: 15px;
  cursor: pointer;
  transition: color var(--t), border-color var(--t), background var(--t);
}
.icon-btn:hover {
  color: var(--fg); border-color: var(--line-2);
  background: var(--surface-2);
}
.icon-btn.muted { color: var(--fg-faint); }
.icon-btn:focus-visible {
  outline: 2px solid var(--pick); outline-offset: 2px;
}

.me {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 6px 12px 6px 8px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  cursor: pointer;
  position: relative;
  transition: border-color var(--t), background var(--t);
  min-height: 34px;
}
.me::before {
  content: '';
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--gradient-hero);
  flex: 0 0 auto;
  box-shadow: 0 0 0 2px var(--bg-grad-1);
}
.me:hover { border-color: var(--line-2); background: var(--surface-2); }
.me-label {
  display: none;          /* "ты" label feels redundant given the avatar */
}
.me-name {
  color: var(--fg); font-weight: 600; font-size: 13px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}
.me:hover .me-name { color: var(--fg); }
.me-name-input {
  background: transparent; border: 0; outline: 0;
  color: var(--accent);
  font-family: var(--font-mono);
  font-weight: 600; font-size: 13px;
  width: 130px; text-align: left;
  border-bottom: 1px solid var(--accent);
}
.me-name-input.hidden { display: none; }
.me.editing .me-name { display: none; }

.wallet {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  position: relative;
  min-height: 34px;
}
.wallet::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(180deg,
    rgba(255,255,255,0.04) 0%,
    rgba(255,255,255,0) 50%);
}
.wallet-label {
  color: var(--fg-dim);
  font-size: 10px; font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.wallet-amount {
  font-weight: 600; font-size: 14px;
  color: var(--accent);
  letter-spacing: -0.01em;
}
.wallet-coin { font-size: 14px; opacity: .85; }

/* =========================================================
   LAYOUT
========================================================= */
.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 20px;
  padding: 20px 28px 60px;
  max-width: 1480px;
  margin: 0 auto;
}
@media (max-width: 1100px) {
  .layout { grid-template-columns: 1fr; padding: 16px; }
}
.sidebar {
  display: flex; flex-direction: column; gap: 16px;
}

/* =========================================================
   PANELS — common
========================================================= */
.panel,
.arena-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 0;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-2);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
/* Hairline highlight line at the very top of each panel — Vercel's
   classic "card top inner glow". Implemented as ::before so it
   sits above the panel background and doesn't clip child content. */
.panel::before,
.arena-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(180deg,
    rgba(255, 255, 255, 0.05) 0%,
    rgba(255, 255, 255, 0) 30%);
  z-index: 0;
}
.panel > *,
.arena-card > * { position: relative; z-index: 1; }
.panel { padding: 16px; }

.panel-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
  gap: 8px;
}
.panel-head h3 {
  margin: 0;
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.panel-head .small { font-size: 10px; color: var(--fg-faint); margin-left: 6px; }
.muted { color: var(--fg-dim); font-size: 12px; }
.muted.small { font-size: 10px; letter-spacing: 0.04em; }
.hint { color: var(--fg-dim); font-size: 12px; margin: 8px 0 0; line-height: 1.5; }

/* =========================================================
   ARENA — phase head + bento stats
========================================================= */
.arena-head {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg,
    rgba(255, 255, 255, 0.025) 0%,
    rgba(255, 255, 255, 0) 100%);
}
.arena-title-block { display: flex; align-items: center; gap: 12px; min-width: 0; }
.phase-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 11px;
  border-radius: var(--r-pill);
  background: var(--surface-2);
  border: 1px solid var(--line-2);
  font-size: 11px; font-weight: 600;
  color: var(--fg);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-feature-settings: 'tnum';
}
.phase-badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--fg-dim);
}
.phase-badge.phase-lobby   { color: var(--pick); border-color: rgba(78,160,255,0.35); background: rgba(78,160,255,0.08); }
.phase-badge.phase-lobby::before   { background: var(--pick); box-shadow: 0 0 8px var(--pick); }
.phase-badge.phase-racing  { color: var(--accent); border-color: rgba(255,216,77,0.35); background: rgba(255,216,77,0.08);
  animation: phase-pulse 1.6s ease-in-out infinite; }
.phase-badge.phase-racing::before  {
  background: var(--accent);
  animation: live-dot 1.2s ease-in-out infinite;
}
.phase-badge.phase-settle  { color: var(--good); border-color: rgba(46,229,157,0.35); background: rgba(46,229,157,0.08); }
.phase-badge.phase-settle::before  { background: var(--good); box-shadow: 0 0 8px var(--good); }
@keyframes phase-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 216, 77, 0.45); }
  50%      { box-shadow: 0 0 0 5px rgba(255, 216, 77, 0); }
}
@keyframes live-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.6; transform: scale(0.85); }
}
.phase-status {
  color: var(--fg-dim);
  font-size: 12px;
  letter-spacing: 0;
}

/* Bento stats — 4 small cells in a row */
.arena-meta {
  display: grid;
  grid-template-columns: repeat(4, minmax(86px, auto));
  gap: 8px;
}
.meta-pill {
  display: flex; flex-direction: column; align-items: flex-start;
  gap: 4px;
  padding: 8px 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  min-width: 86px;
  position: relative;
}
.meta-pill::after {
  /* gradient border on hover/active for important values */
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(135deg, transparent 0%, transparent 60%,
    rgba(255, 255, 255, 0.04) 100%);
}
.meta-label {
  color: var(--fg-faint);
  font-size: 9.5px; font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.countdown,
.alive-count,
.pot-amount,
.player-count {
  font-size: 17px; font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1;
}
.countdown   { color: var(--fg); }
.alive-count { color: var(--good); }
.pot-amount  { color: var(--accent); }
.player-count { color: var(--pick); }

/* =========================================================
   CANVAS — the racetrack
========================================================= */
.canvas-wrap {
  position: relative;
  padding: 20px;
  background: #050608;
}
canvas#track {
  display: block;
  width: 100%; max-width: 900px;
  height: auto;
  aspect-ratio: 900/540;
  margin: 0 auto;
  background: #0a0c11;
  border-radius: var(--r);
  /* Soft halo around the canvas — Vercel/Web3 "data screen" feel */
  box-shadow:
    0 0 0 1px var(--line-2),
    0 0 60px rgba(78, 160, 255, 0.08),
    0 24px 80px rgba(0, 0, 0, 0.7);
}

/* Animated gradient border around the canvas-wrap (subtle) */
.canvas-wrap::before {
  content: '';
  position: absolute;
  inset: 14px;
  border-radius: var(--r);
  pointer-events: none;
  background: var(--gradient-hero);
  opacity: 0.18;
  filter: blur(34px);
  z-index: 0;
}
.canvas-wrap > * { position: relative; z-index: 1; }

/* Corner brackets — terminal aesthetic */
.canvas-wrap::after {
  content: '';
  position: absolute;
  inset: 12px;
  border-radius: var(--r);
  pointer-events: none;
  background:
    linear-gradient(to right, rgba(255,255,255,0.18) 12px, transparent 12px) 0 0 / 1px 12px no-repeat,
    linear-gradient(to bottom, rgba(255,255,255,0.18) 12px, transparent 12px) 0 0 / 12px 1px no-repeat,
    linear-gradient(to left, rgba(255,255,255,0.18) 12px, transparent 12px) 100% 0 / 1px 12px no-repeat,
    linear-gradient(to bottom, rgba(255,255,255,0.18) 12px, transparent 12px) 100% 0 / 12px 1px no-repeat,
    linear-gradient(to right, rgba(255,255,255,0.18) 12px, transparent 12px) 0 100% / 1px 12px no-repeat,
    linear-gradient(to top, rgba(255,255,255,0.18) 12px, transparent 12px) 0 100% / 12px 1px no-repeat,
    linear-gradient(to left, rgba(255,255,255,0.18) 12px, transparent 12px) 100% 100% / 1px 12px no-repeat,
    linear-gradient(to top, rgba(255,255,255,0.18) 12px, transparent 12px) 100% 100% / 12px 1px no-repeat;
  z-index: 2;
}

.arena-foot {
  display: flex; justify-content: center;
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  background: var(--surface);
}
.legend { display: flex; gap: 16px; flex-wrap: wrap; font-size: 11px; color: var(--fg-dim); }
.legend-item {
  display: inline-flex; align-items: center; gap: 6px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
}
.dot { width: 7px; height: 7px; border-radius: 50%; display: inline-block; }
.dot-pick     { background: var(--pick); box-shadow: 0 0 6px var(--pick); }
.dot-alive    { background: #b9bfd0; }
.dot-dead     { background: var(--fg-faint); }
.dot-survivor { background: var(--accent); box-shadow: 0 0 8px var(--accent); }

/* =========================================================
   START-NOW VOTE BAR — floating glass capsule
========================================================= */
.start-now-bar {
  position: absolute;
  top: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex; align-items: center; gap: 12px;
  background: rgba(8, 10, 14, 0.78);
  border: 1px solid var(--line-2);
  padding: 6px 8px 6px 16px;
  border-radius: var(--r-pill);
  z-index: 5;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
}
.start-now-bar.hidden { display: none; }
.btn-start-now {
  background: var(--accent);
  background: linear-gradient(180deg, #ffe27a 0%, #f5a623 100%);
  color: #1a1206;
  border: 0;
  font-weight: 600; font-size: 12px;
  padding: 8px 16px;
  border-radius: var(--r-pill);
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: filter var(--t), transform var(--t-fast);
  box-shadow: 0 4px 14px rgba(245, 166, 35, 0.35);
}
.btn-start-now:hover  { filter: brightness(1.08); }
.btn-start-now:active { transform: scale(0.97); }
.btn-start-now.voted {
  background: linear-gradient(180deg, #5cf2b6 0%, #16a06b 100%);
  color: #04210e;
  box-shadow: 0 4px 14px rgba(46, 229, 157, 0.35);
  cursor: default;
}
.btn-start-now.awaiting-bets {
  background: linear-gradient(180deg, #2a2c33 0%, #1a1c20 100%);
  color: var(--fg-dim);
  cursor: not-allowed;
  filter: none;
  box-shadow: none;
  border: 1px solid var(--line-2);
}
.vote-counter {
  display: flex; align-items: center;
  position: relative;
  min-width: 150px;
  padding: 0 14px;
  height: 28px;
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  overflow: hidden;
}
.vote-fill {
  position: absolute; left: 0; top: 0; bottom: 0;
  background: linear-gradient(90deg, var(--pick) 0%, var(--neon) 100%);
  width: 0%;
  opacity: 0.35;
  transition: width var(--t-slow);
}
.vote-text {
  position: relative;
  color: var(--fg); font-size: 11px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.03em;
}

/* =========================================================
   ELIMINATION TABLE — transaction log
========================================================= */
.elim-table-wrap {
  border-top: 1px solid var(--line);
  padding: 14px 18px 16px;
}
.elim-table-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 10px;
}
.elim-table-head h3 {
  margin: 0; font-size: 11px; font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
#elim-count {
  font-family: var(--font-mono);
  background: var(--surface-2);
  border: 1px solid var(--line);
  padding: 2px 8px;
  border-radius: var(--r-pill);
  color: var(--fg);
  font-size: 11px;
}
.elim-table {
  display: flex; flex-direction: column; gap: 4px;
  max-height: 240px; overflow-y: auto;
  padding-right: 4px;
}
.elim-table::-webkit-scrollbar { width: 6px; }
.elim-table::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 3px; }
.elim-empty { font-size: 12px; padding: 16px 0; text-align: center; color: var(--fg-faint); }
.elim-row {
  display: grid;
  grid-template-columns: 36px auto 80px 1fr;
  align-items: center;
  gap: 10px;
  padding: 6px 8px;
  border-radius: var(--r);
  background: var(--surface);
  border: 1px solid var(--line);
  font-size: 12px;
  animation: elim-in 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes elim-in {
  from { opacity: 0; transform: translateX(-8px); }
  to   { opacity: 1; transform: translateX(0); }
}
.elim-row.bigwin {
  border: 1px solid rgba(255, 95, 109, 0.35);
  background: rgba(255, 95, 109, 0.05);
}
.elim-row .pos {
  font-family: var(--font-mono);
  font-weight: 600; font-size: 11px;
  color: var(--fg-faint);
  letter-spacing: 0.04em;
  text-align: right;
}
.elim-row .car {
  display: flex; align-items: center; gap: 8px;
  min-width: 72px;
}
.elim-row .car img {
  width: 28px; height: 28px;
  object-fit: contain;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,0.5));
}
.elim-row .car-num {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--fg);
}
.elim-row .stake {
  font-family: var(--font-mono);
  color: var(--accent);
  font-weight: 600;
}
.elim-row .who-list {
  display: flex; flex-wrap: wrap; gap: 4px;
  justify-self: end;
}
.elim-row .who-chip {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  padding: 2px 7px;
  border-radius: var(--r-pill);
  font-size: 10.5px;
  color: var(--fg);
}
.elim-row .who-chip .swatch {
  width: 7px; height: 7px; border-radius: 50%;
}
.elim-row .who-chip .amt {
  color: var(--fg-dim); font-weight: 600;
  font-family: var(--font-mono);
}
.elim-row .who-chip.mine {
  background: rgba(78, 160, 255, 0.12);
  border-color: rgba(78, 160, 255, 0.35);
  color: var(--pick);
}

/* =========================================================
   SIDEBAR — bet feed (mempool style)
========================================================= */
.bet-feed {
  display: flex; flex-direction: column; gap: 6px;
  max-height: 220px; overflow-y: auto;
  padding-right: 4px;
}
.bet-feed::-webkit-scrollbar { width: 6px; }
.bet-feed::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 3px; }
.feed-empty { font-size: 12px; padding: 12px 0; text-align: center; color: var(--fg-faint); }
.feed-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--r);
  background: var(--surface);
  border: 1px solid var(--line);
  animation: feed-in 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes feed-in {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.feed-row.mine {
  border-color: rgba(78, 160, 255, 0.35);
  background: rgba(78, 160, 255, 0.06);
}
.feed-user {
  font-family: var(--font-mono);
  font-weight: 600; font-size: 11.5px;
  color: var(--fg);
  letter-spacing: -0.01em;
}
.feed-row.mine .feed-user { color: var(--pick); }
.feed-picks { display: flex; flex-wrap: wrap; gap: 3px; min-width: 0; }
.feed-pick {
  background: var(--surface-2);
  color: var(--fg-muted);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 10.5px;
  font-weight: 600;
  border: 1px solid var(--line);
}
.feed-stake {
  color: var(--accent);
  font-weight: 600; font-size: 12px;
  white-space: nowrap;
}

#bet-feed-count {
  font-family: var(--font-mono);
  background: var(--surface-2);
  border: 1px solid var(--line);
  padding: 2px 8px;
  border-radius: var(--r-pill);
  color: var(--fg);
  font-size: 11px;
}

/* =========================================================
   CAR GRID — bento cards
========================================================= */
.car-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 6px;
}
.car-cell {
  aspect-ratio: 1/1;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: border-color var(--t-fast), background var(--t-fast),
              transform var(--t-fast);
}
.car-cell::before {
  content: '';
  position: absolute; inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0) 50%);
  pointer-events: none;
}
.car-cell:hover {
  border-color: var(--line-3);
  background: var(--surface-2);
  transform: translateY(-1px);
}
.car-cell:active { transform: translateY(0); }
.car-cell .num {
  position: absolute; top: 4px; left: 6px;
  font-size: 9.5px; font-weight: 600;
  font-family: var(--font-mono);
  color: var(--fg-faint);
  letter-spacing: 0.02em;
  z-index: 2;
}
.car-cell .car-thumb {
  width: 76%; height: 76%;
  object-fit: contain;
  pointer-events: none;
  filter: drop-shadow(0 1px 4px rgba(0,0,0,0.6));
  transition: transform var(--t);
}
.car-cell:hover .car-thumb { transform: scale(1.05); }
.car-cell.picked {
  border-color: var(--pick);
  background: linear-gradient(180deg,
    rgba(78,160,255,0.16) 0%,
    rgba(78,160,255,0.06) 100%);
  box-shadow:
    0 0 0 1px var(--pick),
    0 0 18px rgba(78, 160, 255, 0.35);
}
.car-cell.picked .num { color: var(--pick); }

/* attribution chips floating bottom-center of each cell */
.car-cell .chip-stack {
  position: absolute;
  bottom: 4px; left: 50%;
  transform: translateX(-50%);
  display: flex; gap: 2px;
  z-index: 3;
  pointer-events: none;
}
.car-cell .chip-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  border: 1.5px solid var(--bg-grad-1);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}
.car-cell .chip-more {
  font-size: 9px;
  font-family: var(--font-mono);
  font-weight: 600;
  line-height: 1;
  color: var(--fg);
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--line-2);
  padding: 1px 4px;
  border-radius: 4px;
}

.panel-actions {
  display: flex; gap: 8px; margin-top: 12px;
}

/* =========================================================
   BET FORM
========================================================= */
.bet-row {
  display: flex; align-items: center; gap: 10px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 10px 14px;
  transition: border-color var(--t);
}
.bet-row:focus-within { border-color: var(--line-3); }
.bet-row input {
  flex: 1; background: transparent; border: 0; outline: 0;
  color: var(--fg); font-size: 22px; font-weight: 600;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  -moz-appearance: textfield;
}
.bet-row input::-webkit-outer-spin-button,
.bet-row input::-webkit-inner-spin-button {
  -webkit-appearance: none; margin: 0;
}
.bet-currency { color: var(--accent); font-size: 16px; }

.bet-preview {
  display: flex; align-items: baseline; gap: 8px;
  padding: 10px 4px 0;
  flex-wrap: wrap;
  font-feature-settings: 'tnum';
}
.bet-total {
  font-family: var(--font-mono);
  font-weight: 700; font-size: 18px;
  color: var(--accent);
  letter-spacing: -0.02em;
}
.bet-total.over { color: var(--bad); }

.chips { display: flex; gap: 6px; margin: 12px 0; flex-wrap: wrap; }
.chip {
  background: var(--surface-2);
  color: var(--fg);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  padding: 6px 12px;
  font-size: 11px;
  font-weight: 600;
  font-family: var(--font-mono);
  cursor: pointer;
  transition: all var(--t-fast);
  letter-spacing: 0.02em;
}
.chip:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.btn {
  font-family: var(--font-sans);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 10px 14px;
  font-weight: 600; font-size: 13px;
  cursor: pointer;
  background: var(--surface);
  color: var(--fg);
  transition: all var(--t);
  letter-spacing: -0.005em;
}
.btn:hover { background: var(--surface-2); border-color: var(--line-2); }
.btn:active { transform: scale(0.98); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-primary {
  background: linear-gradient(180deg, #ffe27a 0%, #f5a623 100%);
  color: #1a1206;
  border-color: rgba(245, 166, 35, 0.6);
  box-shadow: 0 4px 14px rgba(245, 166, 35, 0.18);
}
.btn-primary:hover { filter: brightness(1.05); background: linear-gradient(180deg, #ffe27a 0%, #f5a623 100%); }
.btn-large { width: 100%; padding: 14px; font-size: 14px; margin-top: 4px; }
.btn-ghost {
  background: transparent;
  color: var(--fg-muted);
  border: 1px solid var(--line);
}
.btn-ghost:hover { color: var(--fg); border-color: var(--line-2); }

#play.disabled-phase {
  background: linear-gradient(180deg, #2a2c33 0%, #1a1c20 100%);
  color: var(--fg-dim);
  cursor: not-allowed;
  border-color: var(--line);
  box-shadow: none;
  filter: none;
}

.error {
  margin-top: 10px;
  color: var(--bad);
  font-size: 12px;
  text-align: center;
  font-family: var(--font-mono);
}
.error.hidden { display: none; }

/* =========================================================
   PAYOUT TABLE
========================================================= */
.payout-table {
  width: 100%; border-collapse: collapse;
  font-size: 12px;
  font-feature-settings: 'tnum';
}
.payout-table th, .payout-table td {
  padding: 7px 4px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}
.payout-table th {
  color: var(--fg-faint); font-weight: 500;
  font-size: 10.5px;
  letter-spacing: 0.06em; text-transform: uppercase;
}
.payout-table td {
  color: var(--fg-muted);
}
.payout-table td:last-child {
  text-align: right;
  color: var(--accent);
  font-weight: 700;
  font-family: var(--font-mono);
}
.payout-table tbody tr:last-child td { border-bottom: 0; }

/* =========================================================
   OVERLAY (post-race result)
========================================================= */
.overlay {
  position: absolute; inset: 0;
  background: rgba(6, 7, 10, 0.78);
  display: flex; justify-content: center; align-items: center;
  backdrop-filter: blur(20px) saturate(120%);
  -webkit-backdrop-filter: blur(20px) saturate(120%);
  z-index: 20;
  animation: overlay-in 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.overlay.hidden { display: none; }
@keyframes overlay-in {
  from { opacity: 0; backdrop-filter: blur(0); }
  to   { opacity: 1; backdrop-filter: blur(20px); }
}
.overlay-card {
  background: var(--bg-grad-1);
  border: 1px solid var(--line-2);
  border-radius: var(--r-xl);
  padding: 28px 32px;
  box-shadow: var(--shadow-3);
  min-width: 360px;
  max-width: 560px;
  width: 90%;
  position: relative;
  overflow: hidden;
}
.overlay-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0) 30%);
}
.overlay-card > * { position: relative; }
.overlay-card h2 {
  margin: 0 0 18px;
  font-size: 18px; font-weight: 600;
  letter-spacing: -0.01em;
}
#overlay-body .total {
  font-family: var(--font-mono);
  font-size: 38px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
}
#overlay-body .total.win  { color: var(--good); }
#overlay-body .total.lose { color: var(--bad); }
#overlay-body .muted {
  font-size: 12px;
  color: var(--fg-dim);
  margin-top: 6px;
  font-family: var(--font-mono);
}
#overlay-body .breakdown {
  margin-top: 16px;
  font-size: 12px;
  font-family: var(--font-mono);
  border-top: 1px solid var(--line);
  padding-top: 12px;
}
#overlay-body .breakdown .row {
  display: flex; justify-content: space-between;
  padding: 5px 0;
  border-bottom: 1px dashed var(--line);
  color: var(--fg-muted);
}
#overlay-body .breakdown .row:last-child { border-bottom: 0; }

/* =========================================================
   CAR TOOLTIP
========================================================= */
#car-tooltip {
  position: absolute;
  pointer-events: none;
  background: var(--bg-grad-1);
  border: 1px solid var(--line-2);
  border-radius: var(--r);
  padding: 10px 12px;
  font-size: 12px;
  z-index: 100;
  min-width: 200px;
  max-width: 280px;
  box-shadow: var(--shadow-2);
  backdrop-filter: blur(8px);
  transform: translate(-50%, -100%);
  transition: opacity var(--t-fast);
}
#car-tooltip.hidden { opacity: 0; pointer-events: none; }
#car-tooltip .tt-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 8px; padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
  font-weight: 600;
  color: var(--fg);
  font-size: 12.5px;
  font-family: var(--font-mono);
}
#car-tooltip .tt-head .tt-total {
  color: var(--accent);
  font-family: var(--font-mono);
}
#car-tooltip .tt-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 3px 0;
  gap: 12px;
  font-variant-numeric: tabular-nums;
}
#car-tooltip .tt-row .who {
  display: flex; align-items: center; gap: 7px;
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 11.5px;
}
#car-tooltip .tt-row .who .swatch {
  width: 8px; height: 8px;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.4);
}
#car-tooltip .tt-row .who.mine { color: var(--pick); }
#car-tooltip .tt-row .amt {
  color: var(--accent); font-weight: 600;
  font-family: var(--font-mono);
}
#car-tooltip .tt-empty {
  color: var(--fg-faint);
  font-style: italic;
  text-align: center;
  padding: 6px 0;
  font-size: 11px;
}

/* =========================================================
   PHASE OVERLAY (canvas dim during racing)
========================================================= */
.phase-overlay {
  position: absolute; inset: 0;
  pointer-events: none;
  border-radius: var(--r);
  margin: 14px;
}
.phase-overlay.hidden { display: none; }

/* =========================================================
   TELEGRAM GATE — full-screen lock when not in Mini App
========================================================= */
.tg-gate {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  background:
    radial-gradient(1200px 800px at 50% -10%,
      rgba(78, 160, 255, 0.10) 0%, transparent 60%),
    linear-gradient(180deg, var(--bg-grad-1) 0%, var(--bg) 100%);
}
.tg-gate[hidden] { display: none; }
.tg-gate-card {
  max-width: 380px; width: 100%;
  padding: 32px 28px;
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--r-xl);
  text-align: center;
  box-shadow: var(--shadow-3);
  position: relative; overflow: hidden;
}
.tg-gate-card::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg,
    rgba(255, 255, 255, 0.05) 0%,
    rgba(255, 255, 255, 0) 35%);
  pointer-events: none;
  border-radius: inherit;
}
.tg-gate-card > * { position: relative; }
.tg-gate-emoji {
  font-size: 56px;
  line-height: 1;
  margin-bottom: 12px;
}
.tg-gate-title {
  margin: 0 0 10px;
  font-size: 22px; font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.tg-gate-text {
  margin: 0 0 22px;
  font-size: 14px; line-height: 1.55;
  color: var(--fg-muted);
}
.tg-gate-cta {
  display: inline-flex; align-items: center; justify-content: center;
  width: 100%; height: 50px;
  background: linear-gradient(180deg, #ffe27a 0%, #f5a623 100%);
  color: #1a1206;
  font-weight: 700; font-size: 15px;
  border-radius: var(--r);
  box-shadow: 0 6px 20px rgba(245, 166, 35, 0.4);
  text-decoration: none;
  transition: filter var(--t-fast), transform var(--t-fast);
}
.tg-gate-cta:hover  { filter: brightness(1.08); }
.tg-gate-cta:active { transform: scale(0.98); }
.tg-gate-hint {
  margin: 16px 0 0;
  font-size: 12px;
  color: var(--fg-faint);
}

/* When the app is locked behind the gate, hide everything else
   so it can't be probed visually. The gate itself uses z-index 9999. */
body.tg-locked > header,
body.tg-locked > main,
body.tg-locked > nav,
body.tg-locked > #topup-sheet,
body.tg-locked > #topup-backdrop {
  display: none !important;
}

/* =========================================================
   ACCESSIBILITY
========================================================= */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
:focus-visible {
  outline: 2px solid var(--pick);
  outline-offset: 2px;
}

/* =========================================================
   RESPONSIVE — mobile-first overrides
   These are the ONLY rules below this line. Everything above is
   the desktop baseline; here we narrow the layout for small
   screens (Telegram WebApp on iPhone SE 375px, Android 360px).
========================================================= */

/* ---------- 1) Phone & small tablet ---------- */
@media (max-width: 760px) {
  /* Topbar */
  .topbar { padding: 12px 14px; }
  .brand h1 { font-size: 15px; }
  .brand .tagline { display: none; }
  .me-name {
    max-width: 100px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  /* Layout: single column */
  .layout {
    grid-template-columns: 1fr;
    padding: 14px 12px;
  }

  /* Bento stats: 2x2 grid */
  .arena-meta {
    grid-template-columns: repeat(2, 1fr);
  }
  .meta-pill {
    padding: 6px 10px;
  }
  .countdown,
  .alive-count,
  .pot-amount,
  .player-count {
    font-size: 15px;
  }

  /* Car grid: 5 cols on tablet */
  .car-grid {
    grid-template-columns: repeat(5, 1fr);
  }

  /* Vote bar */
  .start-now-bar {
    top: 16px;
    padding: 5px 6px 5px 12px;
    gap: 8px;
  }
  .vote-counter {
    min-width: 110px;
    padding: 0 10px;
  }

  /* Bet form button — touch target */
  #play,
  .bet-form .btn-primary,
  .bet-form .btn-large {
    min-height: 48px;
  }

  /* Smaller scroll viewports */
  .bet-feed { max-height: 180px; }
  .elim-table { max-height: 180px; }

  /* Overlay card */
  .overlay-card {
    min-width: 280px;
    padding: 22px 18px;
  }
  #overlay-body .total {
    font-size: 32px;
  }

  /* Tooltip */
  #car-tooltip {
    min-width: 160px;
    max-width: 220px;
  }

  /* Canvas-wrap: less padding, soften decorations */
  .canvas-wrap { padding: 12px; }
  .canvas-wrap::after { display: none; }
  .canvas-wrap::before {
    opacity: 0.10;
    filter: blur(20px);
  }
}

/* ---------- 2) Very small phones (iPhone SE) ---------- */
@media (max-width: 380px) {
  /* Bento stats: tighter */
  .meta-pill {
    padding: 4px 8px;
  }
  .countdown,
  .alive-count,
  .pot-amount,
  .player-count {
    font-size: 14px;
  }
  .meta-label {
    font-size: 9px;
  }

  /* Car grid: 4 cols, capped height with internal scroll */
  .car-grid {
    grid-template-columns: repeat(4, 1fr);
    max-height: 320px;
    overflow-y: auto;
  }

  /* Elimination row: flex-wrap stack */
  .elim-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 8px;
  }
  .elim-row .who-list {
    flex-basis: 100%;
    justify-self: stretch;
  }

  /* Hide sound toggle on tiny screens */
  #sound-toggle { display: none; }
}

/* ---------- 3) Safe-area insets (orthogonal to width) ---------- */
.topbar { padding-top: max(14px, env(safe-area-inset-top)); }
.layout { padding-bottom: max(60px, env(safe-area-inset-bottom)); }
@supports (padding: max(0px)) {
  body { min-height: 100vh; min-height: 100dvh; }
}

/* ---------- 4) Touch-friendly tweaks (always-on) ---------- */
button, .btn, .chip, .car-cell { touch-action: manipulation; }
.btn, .btn-primary { min-height: 44px; }
.chip { min-height: 36px; }