* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #1a1a2e;
  font-family: 'FZGCustom', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  touch-action: none;
}

@font-face {
  font-family: 'FZGCustom';
  src: url('../Assets/font/FZG_CN.ttf') format('truetype');
  font-display: swap;
}

#app {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

#game-container {
  width: 375px;
  height: 667px;
  position: relative;
  overflow: hidden;
  transform-origin: center center;
}

.background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  pointer-events: none;
}

.screen {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10;
  display: none;
}

.screen.active {
  display: flex;
}

.btn {
  border: none;
  outline: none;
  font-family: inherit;
  cursor: pointer;
}

/* 开始界面 */
.start-screen {
  justify-content: center;
  align-items: flex-end;
  padding-bottom: 60px;
}

.start-btn {
  width: 140px;
  height: 44px;
  line-height: 44px;
  font-size: 18px;
  background: linear-gradient(135deg, #8B4513 0%, #D2691E 100%);
  color: #FFF8DC;
  border: 1.5px solid #CD853F;
  border-radius: 22px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.4);
  text-align: center;
  padding: 0;
}

/* 输入界面 */
.input-screen {
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.lingpai-wrapper {
  margin-bottom: 20px;
}

.lingpai-container {
  position: relative;
  width: 375px;
  height: 550px;
}

.lingpai-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  object-fit: contain;
}

/* 绘制区域 - 覆盖令牌木牌区域 */
.write-canvas {
  position: absolute;
  top: 145px;
  left: 55px;
  width: 250px;
  height: 407.5px;
  z-index: 2;
  background: transparent;
  touch-action: none;
}

.input-btns {
  display: flex;
  gap: 20px;
  z-index: 10;
}

.rewrite-btn, .submit-btn {
  width: 120px;
  height: 40px;
  line-height: 40px;
  font-size: 16px;
  text-align: center;
  padding: 0;
  border-radius: 20px;
  transition: transform 0.1s;
}

.rewrite-btn:active, .submit-btn:active, .start-btn:active, .again-btn:active {
  transform: scale(0.95);
}

.rewrite-btn {
  background: linear-gradient(135deg, #666666 0%, #999999 100%);
  color: #ffffff;
  box-shadow: 0 3px 10px rgba(0,0,0,0.3);
}

.submit-btn {
  background: linear-gradient(135deg, #8B4513 0%, #D2691E 100%);
  color: #FFF8DC;
  box-shadow: 0 3px 10px rgba(0,0,0,0.4);
}

/* 投币动画界面 */
.throw-screen {
  justify-content: center;
  align-items: center;
}

.throw-container {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding-bottom: 150px;
}

.lingpai-throw {
  position: absolute;
  bottom: 200px;
  z-index: 2;
}

.lingpai-img {
  width: 290px;
  height: 375px;
  object-fit: contain;
}

/* 糖饼容器 - 居中 */
.tangbing-wrapper {
  position: absolute;
  bottom: 50px;
  z-index: 3;
}

.tangbing {
  width: 90px;
  height: 90px;
  object-fit: contain;
}

/* 等待界面 */
.waiting-screen {
  justify-content: center;
  align-items: center;
}

.waiting-text {
  font-size: 24px;
  color: #FFF8DC;
  text-shadow: 0 2px 5px rgba(0,0,0,0.8);
  animation: pulse 1.5s ease-in-out infinite;
  font-family: inherit;
}

@keyframes pulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

/* 结果界面 */
.result-screen {
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.result-wrapper {
  margin-bottom: 20px;
}

.result-lingpai {
  position: relative;
  width: 375px;
  height: 550px;
}

/* 用户绘制的内容 */
.user-drawing {
  position: absolute;
  top: 145px;
  left: 55px;
  width: 250px;
  height: 407.5px;
  z-index: 2;
  object-fit: contain;
}

/* 糖饼结果显示 - 位于令牌下方 */
.tangbing-result {
  position: absolute;
  bottom: 44px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 60px;
  z-index: 3;
}

.result-dot {
  width: 35px;
  height: 35px;
  border-radius: 50%;
  border: 2px solid #5D4037;
  box-shadow: 0 2px 6px rgba(0,0,0,0.4);
  flex-shrink: 0;
}

.result-dot.red {
  background: linear-gradient(135deg, #DC143C 0%, #8B0000 100%);
}

.result-dot.black {
  background: linear-gradient(135deg, #2F2F2F 0%, #000000 100%);
}

.again-btn {
  width: 140px;
  height: 44px;
  line-height: 44px;
  font-size: 18px;
  text-align: center;
  padding: 0;
  font-family: inherit;
  cursor: pointer;
  background: linear-gradient(135deg, #8B4513 0%, #D2691E 100%);
  color: #FFF8DC;
  border-radius: 22px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.4);
}

/* 动画类 */
.slide-up {
  animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
  from { 
    opacity: 0;
    transform: translateY(50px);
  }
  to { 
    opacity: 1;
    transform: translateY(0);
  }
}

/* 令牌投入动画 - 向上移动到童子嘴部消失 */
.throw-in {
  animation: throwIn 1.2s ease-in-out forwards;
}

@keyframes throwIn {
  0% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  50% {
    transform: translateY(-50px) scale(0.9);
  }
  100% {
    transform: translateY(-300px) scale(0.3);
    opacity: 0;
  }
}

/* 糖饼投入动画 - 从底部移动到童子嘴部 */
.tangbing-throw {
  animation: tangbingThrow 1.2s ease-in-out forwards;
}

@keyframes tangbingThrow {
  0% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  50% {
    transform: translateY(-100px) scale(0.9);
  }
  100% {
    transform: translateY(-350px) scale(0.3);
    opacity: 0;
  }
}

.drop-down {
  animation: dropDown 0.8s ease-out;
}

@keyframes dropDown {
  0% {
    transform: translateY(-300px);
    opacity: 0;
  }
  60% {
    transform: translateY(20px);
  }
  80% {
    transform: translateY(-10px);
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}