:root {
  /* Keep in sync with .goodboys-chrome__back-image height + .goodboys-chrome vertical padding. */
  --goodboys-chrome-h: calc(clamp(32px, 4.5vw, 56px) + max(0.55rem, env(safe-area-inset-top)) + 0.55rem);
}

.goodboys-chrome {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10000;
  box-sizing: border-box;
  height: var(--goodboys-chrome-h);
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: max(0.55rem, env(safe-area-inset-top)) 0.85rem 0.55rem;
  pointer-events: none;
}

.goodboys-chrome__back,
.goodboys-chrome__appstore {
  pointer-events: auto;
  text-decoration: none;
  transition: transform 0.25s ease, filter 0.25s ease;
}

.goodboys-chrome__back {
  display: inline-flex;
  align-items: center;
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
}

.goodboys-chrome__back-image {
  display: block;
  width: auto;
  height: clamp(32px, 4.5vw, 56px);
}

.goodboys-chrome__back:hover,
.goodboys-chrome__back:focus-visible {
  transform: translateY(-1px);
  filter: drop-shadow(0 0 10px rgba(255, 200, 60, 0.75));
}

.goodboys-chrome__appstore {
  font-family: "AnonymousPro", ui-monospace, Menlo, monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
  color: #1c2b5a;
  background: #f7f1e1;
  border: 1px solid #f7f1e1;
  border-radius: 999px;
  padding: 0.65em 1em;
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease,
    box-shadow 0.25s ease;
}

.goodboys-chrome__appstore:hover,
.goodboys-chrome__appstore:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 10px 24px -12px rgba(255, 200, 60, 0.85);
}

.goodboys-chrome__back[hidden] {
  display: none;
}

.goodboys-chrome__appstore[hidden] {
  display: none;
}

/* Collapse the whole chrome bar during live gameplay, level-clear, and pause
   (the pause panel carries its own exit link) so nothing ever overlaps the
   hearts/score HUD. */
body[data-goodboys-phase="playing"] .goodboys-chrome,
body[data-goodboys-phase="level-clear"] .goodboys-chrome,
body[data-goodboys-phase="paused"] .goodboys-chrome {
  display: none;
}

/* On full-screen DOM phases (menu, game over, loading) the chrome becomes an
   opaque bar in its own row and the game screens are pushed below it. */
body[data-goodboys-phase="loading"] .goodboys-chrome,
body[data-goodboys-phase="menu"] .goodboys-chrome,
body[data-goodboys-phase="finished"] .goodboys-chrome {
  background: linear-gradient(180deg, rgba(18, 51, 111, 0.98), rgba(6, 30, 76, 0.99));
  border-bottom: 1px solid rgba(139, 188, 255, 0.28);
  box-shadow: 0 6px 18px rgba(3, 19, 54, 0.4);
}

body[data-goodboys-phase="loading"] #loading-splash,
body[data-goodboys-phase="menu"] #ui-root .screen,
body[data-goodboys-phase="finished"] #ui-root .screen {
  top: var(--goodboys-chrome-h);
  height: calc(100svh - var(--goodboys-chrome-h));
  max-height: calc(100svh - var(--goodboys-chrome-h));
  min-height: 0;
}

/* Mirror the game bundle's compact (max-width: 760px) fixed panel heights,
   minus the reserved chrome bar, so panels are not clipped by the shorter screen. */
@media (max-width: 760px) {
  body[data-goodboys-phase="menu"] #ui-root .menu-panel,
  body[data-goodboys-phase="menu"] #ui-root .menu-panel[data-testid="main-menu"] {
    height: calc(100svh - var(--goodboys-chrome-h) - max(8px, env(safe-area-inset-top)) - max(8px, env(safe-area-inset-bottom)));
    max-height: calc(100svh - var(--goodboys-chrome-h) - max(8px, env(safe-area-inset-top)) - max(8px, env(safe-area-inset-bottom)));
  }

  body[data-goodboys-phase="finished"] #ui-root .game-over-panel {
    height: calc(100svh - var(--goodboys-chrome-h) - max(20px, env(safe-area-inset-top)) - max(20px, env(safe-area-inset-bottom)));
    max-height: calc(100svh - var(--goodboys-chrome-h) - max(20px, env(safe-area-inset-top)) - max(20px, env(safe-area-inset-bottom)));
    min-height: 0;
  }
}

.pause-action.pause-exit-site {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  text-decoration: none;
  line-height: 1.15;
  padding: 0.55em 0.75em;
  background: rgba(255, 255, 255, 0.96);
  color: #1a1a2e;
  box-shadow: inset 0 -4px 0 rgba(0, 0, 0, 0.12);
}

.goodboys-promo__appstore[hidden] {
  display: none;
}

@media (max-width: 900px) {
  .goodboys-chrome__appstore {
    font-size: 0.66rem;
    padding: 0.6em 0.85em;
  }
}