#game-wave-announcement {
  position: absolute;
  z-index: 2;
  top: 42%;
  left: 0;
  width: 100%;
  margin: 0;
  padding: 0 24px;
  box-sizing: border-box;
  pointer-events: none;
  text-align: center;
  font: 700 112px/1.15 "Silkscreen", monospace;
  color: #b0ffff;
}
#game-wave-announcement[hidden] { display: none; }
#game-wave-announcement[data-kind="mission"] { top: 36%; font-size: 56px; white-space: pre-line; }
#game-wave-announcement[data-kind="mission"] span { animation-duration: 3000ms; }
#game-time { font-variant-numeric: tabular-nums; white-space: nowrap; }
#hexagon-app[data-game-death-flash="true"] { filter: invert(var(--game-death-invert, 0)) brightness(1.25); }
#game-missile-status[hidden] { display: none; }
#game-missiles { color: #ff387a; }
#game-weapon, #game-missiles { white-space: nowrap; }
.game-hud strong .game-max { display: inline-block; font-size: inherit; line-height: inherit; }
.game-max, .game-hud strong .game-max { display: inline-block; color: var(--game-max-colour, #ff387a); }
#game-upgrade .game-max { -webkit-text-stroke-color: currentColor; }
#game-ui #game-upgrade {
  font: 700 42px/1.3 "Silkscreen", monospace;
  text-transform: uppercase;
  color: transparent;
  -webkit-text-fill-color: transparent;
  -webkit-text-stroke: 1px var(--weapon-colour, #00ffc8);
  text-shadow: none;
}
#game-wave-announcement span {
  display: inline-block;
  animation: game-wave-pop 1700ms cubic-bezier(.16,1,.3,1) both;
  color: transparent;
  -webkit-text-fill-color: transparent;
  -webkit-text-stroke: 2px #b0ffff;
  text-shadow: none;
}
@keyframes game-wave-pop {
  0% { opacity: 0; transform: scale(.65); }
  12% { opacity: 1; transform: scale(1.06); }
  26%, 58% { opacity: 1; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.35); }
}
#game-panel[data-kind="over"] { width: min(1000px, calc(100% - 40px)); padding: 36px 20px; box-sizing: border-box; }
#game-panel[data-kind="over"] h2 {
  font: 700 96px/1.15 "Silkscreen", monospace;
  margin: 0 0 24px;
  color: #ff387a;
}
#game-panel[data-kind="over"] #game-result {
  font: 400 28px/1.5 "Silkscreen", monospace;
  color: #e0f5ff;
  margin: 0 0 28px;
  overflow-wrap: anywhere;
  white-space: pre-line;
}
@media (max-width: 900px) {
  #game-wave-announcement { font-size: 72px; }
  #game-wave-announcement[data-kind="mission"] { font-size: 36px; }
  #game-panel[data-kind="over"] h2 { font-size: 64px; }
  #game-panel[data-kind="over"] #game-result { font-size: 24px; }
}
@media (max-width: 640px) {
  #game-ui .game-hud { display: grid; grid-template-columns: repeat(4, max-content); gap: 8px 12px; }
  #game-ui .game-hud > div:nth-child(5) { grid-column: 1 / -1; }
  #game-ui #game-missile-status { grid-column: 1 / -1; }
  #game-ui #game-upgrade { font-size: 24px; }
  #game-upgrade { top: 126px; }
  #game-ui[data-missile-level]:not([data-missile-level="0"]) #game-upgrade { top: 174px; }
  #game-wave-announcement { font-size: 42px; padding: 0 12px; }
  #game-wave-announcement[data-kind="mission"] { font-size: 22px; }
  #game-wave-announcement span { -webkit-text-stroke-width: 1px; }
  #game-panel[data-kind="over"] h2 { font-size: 40px; }
  #game-panel[data-kind="over"] #game-result { font-size: 20px; }
}
@media (max-height: 480px) {
  #game-ui #game-upgrade { font-size: 24px; }
  #game-panel[data-kind="over"] { padding: 20px 12px; }
  #game-panel[data-kind="over"] h2 { font-size: 40px; margin-bottom: 12px; }
  #game-panel[data-kind="over"] #game-result { font-size: 20px; margin-bottom: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .game-max, .game-hud strong .game-max { animation: none; color: #ffdf33; }
  #game-wave-announcement span { animation-name: game-wave-fade; text-shadow: none; }
}
@keyframes game-wave-fade {
  0%, 65% { opacity: 1; }
  100% { opacity: 0; }
}