html {
  -ms-touch-action: none;
}

body,
canvas,
div {
  display: block;
  outline: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);

  user-select: none;
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  -khtml-user-select: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

/* Remove spin of input type number */
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  /* display: none; <- Crashes Chrome on hover */
  -webkit-appearance: none;
  margin: 0;
  /* <-- Apparently some margin are still there even though it's hidden */
}

body {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  margin: 0;

  cursor: default;
  color: #888;
  background-color: #000000;

  text-align: center;
  font-family: Helvetica, Verdana, Arial, sans-serif;

  display: flex;
  flex-direction: column;
}

canvas {
  background-color: rgba(0, 0, 0, 0);
}

#GameDiv,
#Cocos3dGameContainer,
#GameCanvas {
  width: 100%;
  height: 100%;
}

:root {
  --safe-top: env(safe-area-inset-top);
  --safe-right: env(safe-area-inset-right);
  --safe-bottom: env(safe-area-inset-bottom);
  --safe-left: env(safe-area-inset-left);
}

#image-container {
  position: relative;
  height: 100vh;
  /* 使容器占满整个视口高度 */
}

#centeredImage {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);

  /* 新增自适应缩放规则 */
  max-width: 30vw;
  /* 最大宽度为视口宽度的90% */
  max-height: 60vh;
  /* 最大高度为视口高度的90% */
  width: auto;
  height: auto;

  /* 保持宽高比 */
  object-fit: contain;

  /* 确保图片在任何设备上都清晰 */
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}

#centeredLoading {
  position: fixed;
  top: 70%;
  left: 50%;
  transform: translate(-50%, -50%);
  /* 将元素向上和向左移动自身的一半 */

  max-width: 100%;
  /* 最大宽度为 100% */
  max-height: calc(100vh - 50px);
  /* 最大高度，减去偏移 */
  height: auto;
  /* 自动高度，保持等比缩放 */
  width: auto;
  /* 自动宽度，保持等比缩放 */
}