html, body {
  margin: 0;
  padding: 0;
  background: #ffc0cb;
  overflow: hidden;
  font-family: Arial, sans-serif;
}

#gameCanvas {
  display: block;
  margin: 0 auto;
  background: transparent;
}

#startScreen, #winScreen, #gameOverScreen {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(255, 240, 250, 0.95);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 10;
  text-align: center;
}

#startBtn, .restartBtn {
  margin-top: 10px;
  padding: 12px 24px;
  font-size: 18px;
  background: #d291bc;
  border: none;
  color: white;
  border-radius: 8px;
  cursor: pointer;
}

#hud {
  position: absolute;
  top: 10px;
  left: 10px;
  display: flex;
  gap: 6px;
}

.heart {
  width: 24px;
  height: 24px;
  background: red;
  clip-path: polygon(50% 0%, 61% 13%, 75% 13%, 85% 25%, 85% 40%, 50% 100%, 15% 40%, 15% 25%, 25% 13%, 39% 13%);
}

#credits {
  white-space: pre-wrap;
  margin-top: 20px;
  font-size: 14px;
  max-height: 150px;
  overflow-y: auto;
}

#deathMessage {
  margin-top: 10px;
  font-weight: bold;
}