html {
  -ms-touch-action: none;
  width: 100%;
  height: 100%;
  height: 100dvh;
}

body, canvas, div {
  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;
  touch-action: none;
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

html, body {
  margin: 0;
  padding: 0;
  border: 0;
  width: 100%;
  height: 100%;
  height: 100dvh;
  overflow: hidden;
  overscroll-behavior: none;
  background-color: #143d2c;
  box-sizing: border-box;
  -webkit-text-size-adjust: 100%;
}

body {
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  height: 100dvh;
  cursor: default;
  color: #888;
  text-align: center;
  font-family: Helvetica, Verdana, Arial, sans-serif;
  /* 勿加 safe-area padding：会整体偏移 canvas，导致 iPad 点击错位 */
  padding: 0;
  touch-action: none;
}

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

/* 游戏容器 = 可视游戏画面；Loading 叠在内部同尺寸 */
#GameDiv {
  position: fixed !important;
  left: 0 !important;
  top: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  width: 100% !important;
  height: 100% !important;
  height: 100dvh !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: hidden !important;
  transform: none !important;
  background-color: #143d2c !important;
  box-sizing: border-box !important;
}

#Cocos3dGameContainer,
#GameCanvas {
  position: absolute !important;
  left: 0 !important;
  top: 0 !important;
  width: 100% !important;
  height: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  display: block !important;
}

#gd-loading {
  position: absolute;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #1a5c40 url(./loading_bg.png) center / cover no-repeat;
  color: #fff8e7;
  transition: opacity 0.25s ease;
}
#gd-loading.gd-loading-hide {
  opacity: 0;
  pointer-events: none;
}

: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);
}