.bark-battle-hud {
  min-height: 100svh;
  color: #fff7ed;
  background: radial-gradient(circle at 50% 15%, rgba(251, 191, 36, 0.35), transparent 28%), linear-gradient(180deg, #1f1147 0%, #521b4f 48%, #130a28 100%);
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: max(18px, env(safe-area-inset-top)) 16px max(18px, env(safe-area-inset-bottom));
  box-sizing: border-box;
  overflow: hidden;
}

.bark-battle-hud__topline {
  display: grid;
  gap: 10px;
}

.bark-battle-hud__timer {
  justify-self: center;
  border-radius: 999px;
  padding: 8px 16px;
  background: rgba(15, 23, 42, 0.56);
  font-weight: 900;
  letter-spacing: 0.04em;
}

.bark-battle-energy {
  position: relative;
  display: flex;
  height: 18px;
  border: 2px solid rgba(255, 247, 237, 0.78);
  border-radius: 999px;
  overflow: hidden;
  background: rgba(15, 23, 42, 0.48);
}

.bark-battle-energy__side--player { background: linear-gradient(90deg, #f97316, #facc15); }
.bark-battle-energy__side--opponent { background: linear-gradient(90deg, #60a5fa, #a78bfa); }

.bark-battle-arena {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-rows: 1fr auto 1fr;
  place-items: center;
}

.bark-battle-dog {
  position: relative;
  display: grid;
  place-items: center;
  gap: 8px;
  animation: barkBattleDogPulse 420ms ease-out;
}

.bark-battle-dog__body {
  font-size: clamp(92px, 30vw, 150px);
  filter: drop-shadow(0 18px 22px rgba(0, 0, 0, 0.42));
}

.bark-battle-dog--player .bark-battle-dog__body {
  transform: rotateY(180deg) translateY(4px);
}

.bark-battle-dog__label,
.bark-battle-dog__burst,
.bark-battle-vs {
  font-weight: 900;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
}

.bark-battle-dog__burst {
  position: absolute;
  top: -18px;
  border-radius: 999px;
  padding: 5px 10px;
  color: #1f1147;
  background: #facc15;
  box-shadow: 0 0 22px rgba(250, 204, 21, 0.72);
  animation: barkBattleBurst 640ms ease-out both;
}

.bark-battle-dog--opponent .bark-battle-dog__burst {
  color: #fff7ed;
  background: #7c3aed;
  box-shadow: 0 0 22px rgba(124, 58, 237, 0.72);
}

.bark-battle-vs {
  border-radius: 999px;
  padding: 10px 18px;
  background: rgba(255, 255, 255, 0.16);
}

.bark-battle-controls,
.bark-battle-result__stats {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

.bark-battle-controls button,
.bark-battle-primary-button {
  border: 0;
  border-radius: 999px;
  padding: 12px 18px;
  color: #1f1147;
  background: #fff7ed;
  font-weight: 900;
}

.bark-battle-primary-button {
  background: linear-gradient(135deg, #facc15, #c7653d);
}

.bark-battle-status-card,
.bark-battle-result {
  margin: auto;
  width: min(92vw, 420px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 28px;
  padding: 24px;
  text-align: center;
  background: rgba(15, 23, 42, 0.68);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(18px);
}

.bark-battle-result__stats span {
  min-width: 84px;
  display: grid;
  gap: 4px;
}

.bark-battle-result__stats strong {
  font-size: 28px;
}

.bark-battle-particles {
  position: absolute;
  inset: 18% 0 auto;
  pointer-events: none;
  text-align: center;
  font-size: clamp(30px, 10vw, 70px);
  font-weight: 950;
  letter-spacing: 0.08em;
  color: rgba(255, 247, 237, 0.88);
  text-shadow: 0 0 18px rgba(250, 204, 21, 0.75);
  animation: barkBattleParticlePop 820ms ease-out both;
}

.bark-battle-debug-panel {
  position: fixed;
  right: 12px;
  bottom: max(12px, env(safe-area-inset-bottom));
  z-index: 8;
  width: min(78vw, 240px);
  max-height: 56px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 22px;
  padding: 10px 12px;
  color: #fff7ed;
  background: rgba(15, 23, 42, 0.72);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.bark-battle-debug-panel--expanded {
  width: min(92vw, 340px);
  max-height: 42svh;
  overflow: auto;
}

.bark-battle-debug-panel header,
.bark-battle-debug-panel label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.bark-battle-debug-panel header {
  min-height: 34px;
}

.bark-battle-debug-panel__toggle {
  border: 0;
  border-radius: 999px;
  padding: 6px 10px;
  color: #1f1147;
  background: #facc15;
  font-size: 12px;
  font-weight: 900;
}

.bark-battle-debug-panel__body {
  display: none;
}

.bark-battle-debug-panel--expanded .bark-battle-debug-panel__body {
  display: block;
}

.bark-battle-debug-panel label {
  margin-top: 8px;
  font-size: 12px;
}

.bark-battle-debug-panel input {
  flex: 1;
}

.bark-battle-debug-panel output {
  min-width: 44px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.bark-battle-debug-panel__controls {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.bark-battle-debug-metrics,
.bark-battle-debug-events {
  margin: 10px 0 0;
  padding: 10px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.1);
  font-size: 12px;
}

.bark-battle-debug-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.bark-battle-debug-metrics__wide {
  grid-column: 1 / -1;
}

.bark-battle-debug-events {
  display: grid;
  gap: 4px;
  padding-left: 28px;
}

.bark-battle-debug-panel__controls button {
  flex: 1;
  border: 0;
  border-radius: 999px;
  padding: 8px 10px;
  color: #1f1147;
  background: #fff7ed;
  font-weight: 800;
}

@keyframes barkBattleDogPulse {
  from { transform: scale(1); }
  45% { transform: scale(1.08); }
  to { transform: scale(1); }
}

@keyframes barkBattleBurst {
  from { transform: translateY(18px) scale(0.72); opacity: 0; }
  35% { opacity: 1; }
  to { transform: translateY(-38px) scale(1.16); opacity: 0; }
}

@keyframes barkBattleParticlePop {
  from { transform: translateY(28px) scale(0.7); opacity: 0; }
  42% { opacity: 1; }
  to { transform: translateY(-80px) scale(1.14); opacity: 0; }
}