:root {
  --bg: #0b0d10;
  --bg-deep: #06080b;
  --ink: #e8ecef;
  --ink-dim: #8a929c;
  --line: #1c2127;
  --accent: #4fd1c5;
  --accent-dim: rgba(79, 209, 197, 0.35);
  --warn: #e0b45c;
  --font-sans: "Geist Sans", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "Geist Mono", ui-monospace, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html, body {
  height: 100%;
  overflow: hidden;
  background: var(--bg-deep);
  color: var(--ink);
  font-family: var(--font-sans);
  touch-action: none;
}

canvas.game { display: block; position: fixed; inset: 0; z-index: 1; }

kbd {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink);
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  border-radius: 4px;
  padding: 2px 6px;
  background: rgba(255, 255, 255, 0.03);
}

#hud { position: fixed; inset: 0; z-index: 10; pointer-events: none; }
#hud .hidden { display: none !important; }

#masthead { position: absolute; top: 22px; left: 26px; }
.mast-title { font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.28em; }
.mast-sub {
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-dim);
}

#race-panel {
  position: absolute;
  top: 22px;
  right: 26px;
  display: grid;
  gap: 5px;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(6, 8, 11, 0.66);
  backdrop-filter: blur(8px);
}
.rp-row { display: flex; justify-content: space-between; gap: 18px; font-family: var(--font-mono); font-size: 11px; }
.rp-label { color: var(--ink-dim); letter-spacing: 0.14em; }
.rp-value { color: var(--ink); font-variant-numeric: tabular-nums; }

#speedo {
  position: absolute;
  right: 26px;
  bottom: 24px;
  text-align: right;
}
#speed-val {
  font-family: var(--font-mono);
  font-size: 56px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}
.speed-unit { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.22em; color: var(--ink-dim); }
#drift-tag {
  margin-top: 6px;
  display: inline-block;
  padding: 3px 10px;
  border: 1px solid var(--warn);
  border-radius: 4px;
  color: var(--warn);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.24em;
}

#minimap {
  position: absolute;
  left: 26px;
  bottom: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(6, 8, 11, 0.66);
}

#countdown {
  position: absolute;
  left: 50%;
  top: 38%;
  transform: translate(-50%, -50%);
  font-family: var(--font-mono);
  font-size: 110px;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--accent);
  text-shadow: 0 0 60px rgba(79, 209, 197, 0.35);
}

#finish-banner {
  position: absolute;
  left: 50%;
  top: 42%;
  transform: translate(-50%, -50%);
  text-align: center;
  pointer-events: auto;
}
.fb-title {
  font-family: var(--font-mono);
  font-size: 54px;
  font-weight: 600;
  letter-spacing: 0.12em;
}
.fb-sub { margin: 10px 0 22px; font-family: var(--font-mono); font-size: 12px; color: var(--ink-dim); letter-spacing: 0.1em; }
#restart-btn {
  height: 44px;
  padding: 0 28px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--bg-deep);
  background: var(--accent);
  border: 0;
  border-radius: 8px;
  cursor: pointer;
}
#restart-btn:active { transform: translateY(1px) scale(0.98); }

#controls-card {
  position: absolute;
  left: 26px;
  bottom: 24px;
  display: grid;
  gap: 7px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(6, 8, 11, 0.66);
  backdrop-filter: blur(8px);
}
.cc-row { display: flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.08em; color: var(--ink-dim); }
.cc-row kbd { min-width: 64px; text-align: center; }

/* when minimap shows, move controls card above it */
body.racing #controls-card { display: none; }

/* touch */
.touch #controls-card { display: none; }
#touch-ui { position: absolute; inset: 0; pointer-events: none; }
#joystick {
  position: absolute;
  left: 26px;
  bottom: 26px;
  width: 128px;
  height: 128px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: rgba(6, 8, 11, 0.5);
  pointer-events: auto;
  touch-action: none;
}
#joystick-knob {
  position: absolute;
  left: 50%; top: 50%;
  width: 50px; height: 50px;
  border-radius: 50%;
  background: rgba(79, 209, 197, 0.18);
  border: 1px solid var(--accent-dim);
  transform: translate(-50%, -50%);
}
#touch-pedals {
  position: absolute;
  right: 26px;
  bottom: 26px;
  display: flex;
  align-items: flex-end;
  gap: 12px;
  pointer-events: auto;
}
#touch-pedals button {
  width: 62px; height: 62px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: rgba(6, 8, 11, 0.6);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  touch-action: none;
}
#touch-pedals #btn-throttle { width: 74px; height: 74px; border-color: var(--accent-dim); color: var(--accent); }

/* entry */
#entry {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(6, 8, 11, 0.6);
  backdrop-filter: blur(8px);
  pointer-events: auto;
  transition: opacity 0.4s ease;
}
#entry.gone { opacity: 0; pointer-events: none; }
.entry-box {
  max-width: 470px;
  padding: 42px 46px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(11, 13, 16, 0.92);
}
.entry-kicker { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.24em; color: var(--accent); margin-bottom: 14px; }
.entry-box h1 { font-size: 40px; font-weight: 600; letter-spacing: -0.03em; line-height: 1; margin-bottom: 14px; }
.entry-copy { font-size: 14px; line-height: 1.65; color: var(--ink-dim); margin-bottom: 26px; }
#enter-btn {
  width: 100%;
  height: 46px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--bg-deep);
  background: var(--accent);
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.12s ease, filter 0.15s ease;
}
#enter-btn:hover { filter: brightness(1.08); }
#enter-btn:active { transform: translateY(1px) scale(0.99); }
.entry-note { margin-top: 14px; text-align: center; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.12em; color: var(--ink-dim); }

@media (max-width: 760px) {
  #masthead { top: 14px; left: 16px; }
  #race-panel { top: 14px; right: 16px; padding: 8px 12px; }
  #speedo { right: 16px; bottom: 120px; }
  #speed-val { font-size: 40px; }
  #minimap { width: 120px; height: 120px; left: 16px; bottom: 170px; }
  .entry-box { margin: 0 18px; padding: 30px 26px; }
  #countdown { font-size: 72px; }
}