:root {
  color-scheme: dark;
  --bg-deep: #020609;
  --bg-ocean: #07141a;
  --panel: rgba(6, 18, 23, 0.68);
  --panel-strong: rgba(4, 14, 18, 0.88);
  --line: rgba(132, 220, 212, 0.2);
  --line-strong: rgba(132, 220, 212, 0.4);
  --text-main: #ecfbf7;
  --text-dim: #94b9b2;
  --accent: #72e8d7;
  --accent-hot: #ff9f6b;
  --shadow: rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  overflow: hidden;
  background:
    radial-gradient(circle at top, rgba(34, 105, 120, 0.24), transparent 44%),
    linear-gradient(180deg, #031015 0%, #020508 100%);
  color: var(--text-main);
  font-family: "Azeret Mono", "IBM Plex Sans", "Trebuchet MS", sans-serif;
}

body {
  touch-action: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

[hidden] {
  display: none !important;
}

.page-shell {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
}

.bg-orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(42px);
  pointer-events: none;
  opacity: 0.52;
}

.orb-a {
  inset: auto auto 8% 8%;
  width: min(48vw, 360px);
  height: min(48vw, 360px);
  background: radial-gradient(circle, rgba(91, 249, 227, 0.22), transparent 68%);
}

.orb-b {
  inset: 6% 4% auto auto;
  width: min(36vw, 280px);
  height: min(36vw, 280px);
  background: radial-gradient(circle, rgba(255, 153, 112, 0.16), transparent 72%);
}

.bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(103, 193, 193, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(103, 193, 193, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.32), rgba(0, 0, 0, 0.88));
  pointer-events: none;
}

.arena-shell {
  position: relative;
  z-index: 1;
  height: 100vh;
  height: 100svh;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 20%, rgba(91, 249, 227, 0.08), transparent 40%),
    radial-gradient(circle at 50% 100%, rgba(255, 153, 112, 0.06), transparent 34%),
    linear-gradient(180deg, rgba(2, 7, 10, 0.94), rgba(1, 4, 6, 0.98));
}

#game {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
}

.brand-tag,
.status-pill,
.settings-button,
.feed-banner,
.compact-stat,
.settings-card {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: 0 14px 28px var(--shadow);
  backdrop-filter: blur(18px);
}

.brand-tag,
.status-pill,
.feed-banner,
.compact-hud,
.touch-anchor,
.touch-stick,
.touch-line,
.settings-panel {
  position: absolute;
  z-index: 3;
}

.brand-tag {
  top: max(14px, env(safe-area-inset-top));
  left: max(14px, env(safe-area-inset-left));
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  pointer-events: none;
}

.status-pill {
  top: max(14px, env(safe-area-inset-top));
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.55rem;
  max-width: min(72vw, 480px);
  padding: 0.6rem 0.9rem;
  border-radius: 999px;
  color: var(--text-main);
  pointer-events: none;
}

.status-pill strong {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.status-divider {
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 999px;
  background: rgba(114, 232, 215, 0.5);
  flex: 0 0 auto;
}

.settings-button {
  position: absolute;
  top: max(14px, env(safe-area-inset-top));
  right: max(14px, env(safe-area-inset-right));
  z-index: 4;
  appearance: none;
  padding: 0.72rem 1rem;
  border-radius: 999px;
  color: var(--text-main);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}

.settings-button:hover,
.settings-button:focus-visible,
.action-button:hover,
.action-button:focus-visible {
  border-color: var(--line-strong);
  background: rgba(8, 30, 36, 0.94);
}

.feed-banner {
  top: calc(max(14px, env(safe-area-inset-top)) + 54px);
  left: 50%;
  transform: translateX(-50%);
  width: min(82vw, 560px);
  padding: 0.75rem 0.95rem;
  border-radius: 18px;
  text-align: center;
  pointer-events: none;
}

.feed-banner strong {
  display: block;
  margin-top: 0.3rem;
  font-size: 0.95rem;
}

.compact-hud {
  left: max(14px, env(safe-area-inset-left));
  right: max(14px, env(safe-area-inset-right));
  bottom: calc(max(14px, env(safe-area-inset-bottom)) + 6px);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.55rem;
  pointer-events: none;
}

.compact-stat {
  min-width: 0;
  padding: 0.7rem 0.75rem;
  border-radius: 16px;
  text-align: center;
}

.compact-stat strong {
  display: block;
  margin-top: 0.28rem;
  font-size: 1rem;
}

.settings-panel {
  top: calc(max(14px, env(safe-area-inset-top)) + 56px);
  right: max(14px, env(safe-area-inset-right));
  width: min(84vw, 320px);
  z-index: 5;
}

.settings-card {
  padding: 0.9rem;
  border-radius: 22px;
  background: var(--panel-strong);
}

.settings-grid {
  display: grid;
  gap: 0.7rem;
}

.settings-row {
  padding: 0.72rem 0.8rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
}

.settings-row strong {
  display: block;
  margin-top: 0.35rem;
  line-height: 1.35;
}

.action-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.55rem;
  margin-top: 0.8rem;
}

.action-button {
  appearance: none;
  border: 1px solid rgba(122, 234, 216, 0.35);
  border-radius: 999px;
  background: rgba(6, 22, 27, 0.86);
  color: var(--text-main);
  padding: 0.9rem 1rem;
  letter-spacing: 0.04em;
  cursor: pointer;
}

.action-button.alt {
  border-color: rgba(255, 164, 120, 0.34);
}

.chip-label,
.meter-label {
  margin: 0;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.68rem;
}

.touch-anchor,
.touch-stick,
.touch-line {
  pointer-events: none;
  opacity: 0;
  transition: opacity 120ms ease;
}

.touch-anchor,
.touch-stick {
  width: 84px;
  height: 84px;
  margin-left: -42px;
  margin-top: -42px;
  border-radius: 999px;
}

.touch-anchor {
  border: 1px solid rgba(122, 234, 216, 0.28);
  background: radial-gradient(circle, rgba(122, 234, 216, 0.08), rgba(122, 234, 216, 0.02));
  box-shadow: 0 0 0 1px rgba(122, 234, 216, 0.08) inset;
}

.touch-stick {
  width: 42px;
  height: 42px;
  margin-left: -21px;
  margin-top: -21px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.82), rgba(122, 234, 216, 0.16));
  box-shadow: 0 0 26px rgba(122, 234, 216, 0.35);
}

.touch-line {
  height: 3px;
  transform-origin: left center;
  background: linear-gradient(90deg, rgba(122, 234, 216, 0.6), rgba(122, 234, 216, 0));
  border-radius: 999px;
}

.touch-visible {
  opacity: 1;
}

@media (max-width: 720px) {
  .brand-tag {
    max-width: 38vw;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .status-pill {
    top: calc(max(14px, env(safe-area-inset-top)) + 46px);
    width: auto;
    max-width: calc(100vw - 28px);
  }

  .settings-button {
    padding: 0.68rem 0.9rem;
  }

  .feed-banner {
    top: calc(max(14px, env(safe-area-inset-top)) + 92px);
    width: calc(100vw - 28px);
    padding: 0.7rem 0.85rem;
  }

  .compact-hud {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}