/* Shared mobile-first shell for every game page */
:root {
  --app-height: 100dvh;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  --shell-size: 46px;
}

html.loren-game-page,
html.loren-game-page body {
  width: 100%;
  min-height: 100%;
  overscroll-behavior: none;
  -webkit-tap-highlight-color: transparent;
}

html.loren-game-page body {
  min-height: var(--app-height);
}

html.loren-game-page * {
  box-sizing: border-box;
}

html.loren-game-page canvas {
  touch-action: none;
  -webkit-user-select: none;
  user-select: none;
}

.loren-game-shell {
  position: fixed;
  top: calc(var(--safe-top) + 8px);
  left: calc(var(--safe-left) + 8px);
  right: calc(var(--safe-right) + 8px);
  z-index: 2147483000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  pointer-events: none;
}

.loren-shell-group {
  display: flex;
  gap: 8px;
  pointer-events: auto;
}

.loren-shell-btn {
  min-width: var(--shell-size);
  min-height: var(--shell-size);
  height: var(--shell-size);
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid rgba(148, 163, 184, .26);
  border-radius: 999px;
  background: rgba(5, 10, 24, .72);
  color: #f8fafc;
  text-decoration: none;
  font: 600 13px/1 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: .01em;
  box-shadow: 0 8px 28px rgba(0, 0, 0, .26);
  backdrop-filter: blur(14px) saturate(150%);
  -webkit-backdrop-filter: blur(14px) saturate(150%);
  cursor: pointer;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}

.loren-shell-btn:hover {
  background: rgba(15, 23, 42, .9);
  border-color: rgba(125, 211, 252, .55);
}

.loren-shell-btn:active {
  transform: scale(.95);
}

.loren-shell-btn:focus-visible {
  outline: 2px solid #38bdf8;
  outline-offset: 2px;
}

.loren-shell-icon {
  font-size: 17px;
  line-height: 1;
}

html.static-canvas-game body {
  height: var(--app-height);
  min-height: var(--app-height);
  display: grid !important;
  grid-template-rows: auto minmax(0, 1fr) auto;
  overflow: hidden !important;
  padding-top: var(--safe-top);
  padding-right: var(--safe-right);
  padding-bottom: var(--safe-bottom);
  padding-left: var(--safe-left);
}

html.static-canvas-game body > header {
  padding-top: max(1rem, calc(var(--shell-size) + 16px)) !important;
  padding-bottom: .65rem !important;
}

html.static-canvas-game body > header h1 {
  margin: 0;
  font-size: clamp(1.45rem, 5vw, 2.25rem) !important;
}

html.static-canvas-game body > header p {
  margin: .45rem auto 0;
  padding: 0 12px;
  max-width: 680px;
  font-size: clamp(.82rem, 2.8vw, 1rem) !important;
  opacity: .82;
}

html.static-canvas-game body > main {
  width: 100%;
  min-width: 0;
  min-height: 0;
  padding: 8px clamp(8px, 2vw, 18px) !important;
  overflow: hidden;
}

html.static-canvas-game body > main > canvas,
html.static-canvas-game #gameCanvas {
  width: 100% !important;
  height: 100% !important;
  min-height: 0;
  max-width: 1200px;
  margin: 0 auto;
  display: block;
  border-radius: clamp(12px, 2.5vw, 18px);
}

html.static-canvas-game body > footer {
  padding: 7px 10px max(8px, var(--safe-bottom)) !important;
  background: transparent !important;
  border: 0 !important;
}

html.static-canvas-game body > footer .play-btn,
html.static-canvas-game .game-controls .control-btn,
html.static-canvas-game .settings-btn,
html.static-canvas-game .menu-btn {
  min-height: 44px;
}

html.static-canvas-game .game-controls {
  flex: 0 0 auto;
  margin-top: 8px !important;
  padding-bottom: max(2px, var(--safe-bottom));
  flex-wrap: wrap;
}

html.static-canvas-game .score-display {
  flex: 0 0 auto;
  max-width: min(100%, 760px);
  margin-left: auto;
  margin-right: auto;
}

html.react-game-page body,
html.react-game-page #root {
  width: 100%;
  height: var(--app-height) !important;
  min-height: var(--app-height) !important;
  max-height: var(--app-height) !important;
}

html.react-game-page body {
  padding-top: var(--safe-top) !important;
  padding-right: var(--safe-right) !important;
  padding-bottom: var(--safe-bottom) !important;
  padding-left: var(--safe-left) !important;
}

@media (hover: none), (pointer: coarse) {
  html.loren-game-page button,
  html.loren-game-page a[role="button"],
  html.loren-game-page input[type="button"],
  html.loren-game-page input[type="submit"] {
    min-height: 44px;
  }

  html.loren-game-page input,
  html.loren-game-page select,
  html.loren-game-page textarea {
    font-size: 16px;
  }
}

@media (max-width: 680px) {
  .loren-shell-label { display: none; }
  .loren-shell-btn { width: var(--shell-size); padding: 0; }

  html.static-canvas-game body > header p {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  html.static-canvas-game .game-controls {
    gap: 7px !important;
  }

  html.static-canvas-game .control-btn,
  html.static-canvas-game body > footer .play-btn {
    padding: .72rem 1rem !important;
    font-size: .86rem !important;
  }
}

@media (max-height: 560px) and (orientation: landscape) {
  html.static-canvas-game body > header {
    padding-top: 6px !important;
    padding-bottom: 4px !important;
    min-height: 0;
  }

  html.static-canvas-game body > header h1 {
    font-size: 1.1rem !important;
  }

  html.static-canvas-game body > header p,
  html.static-canvas-game body > footer {
    display: none !important;
  }

  .loren-game-shell {
    top: calc(var(--safe-top) + 5px);
  }

  .loren-shell-btn {
    --shell-size: 40px;
    background: rgba(5, 10, 24, .6);
  }
}

@media (prefers-reduced-motion: reduce) {
  html.loren-game-page *,
  html.loren-game-page *::before,
  html.loren-game-page *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}