/* 加入牌局页面样式 */
page {
  background: linear-gradient(135deg, #1A1A1A 0%, #252525 100%);
  min-height: 100vh;
}

.container {
  padding-bottom: 120rpx;
  padding-top: 120rpx; 
}

/* 加入卡片 */
.join-card {
  background: #1A1A1Afff;
  border-radius: 20rpx;
  padding: 48rpx 32rpx;
  margin: 0 20rpx 40rpx;
  box-shadow: 0 4rpx 20rpx rgba(0, 0, 0, 0.15);
  text-align: center;
}

.title {
  font-size: 44rpx;
  font-weight: bold;
  color: #FFFFFF;
  margin-bottom: 12rpx;
}

.subtitle {
  font-size: 26rpx;
  color: #B0B0B0;
  margin-bottom: 48rpx;
}

/* 输入区域 */
.input-section {
  margin-bottom: 32rpx;
}

.code-input {
  width: 100%;
  height: 80rpx;
  padding-left: 28rpx;
  background: #f8f9fa;
  border: 2rpx solid rgba(0, 0, 0, 0.1);
  border-radius: 12rpx;
  font-size: 40rpx;
  font-weight: bold;
  text-align: center;
  letter-spacing: 8rpx;
  color: #FFFFFF;
  font-family: 'Courier New', monospace;
  box-sizing: border-box;
  transition: all 0.3s;
}

.code-input:focus {
  border-color: #1A1A1A;
  background: #1A1A1A;
  box-shadow: 0 0 0 4rpx rgba(0, 0, 0, 0.1);
}

/* 加入按钮 */
.join-btn {
  width: 100%;
  padding: 28rpx;
  background: linear-gradient(135deg, #50C878 0%, #06a854 100%);
  color: white;
  border-radius: 16rpx;
  font-size: 32rpx;
  font-weight: bold;
  border: none;
  box-shadow: 0 8rpx 24rpx rgba(7, 193, 96, 0.4);
  margin-bottom: 24rpx;
  transition: all 0.3s;
}

.join-btn:active {
  opacity: 0.9;
  transform: scale(0.98);
}

.join-btn[disabled] {
  background: #e0e0e0;
  color: #B0B0B0;
  box-shadow: none;
}

/* 提示信息 */
.tips {
  display: flex;
  flex-direction: column;
  gap: 8rpx;
}

.tips text {
  font-size: 24rpx;
  color: #B0B0B0;
  text-align: left;
}

/* 最近牌局 */
.recent-section {
  margin: 0 20rpx;
}

.section-title {
  font-size: 32rpx;
  font-weight: bold;
  color: white;
  margin-bottom: 20rpx;
}

/* 牌局列表 */
.session-list {
  display: flex;
  flex-direction: column;
  gap: 16rpx;
}

.session-item {
  background: #1A1A1Afff;
  border-radius: 20rpx;
  padding: 24rpx;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 4rpx 20rpx rgba(0, 0, 0, 0.15);
}

.session-item:active {
  background: #f8f8f8;
}

.session-info {
  flex: 1;
}

.session-info .name {
  font-size: 32rpx;
  font-weight: 500;
  color: #FFFFFF;
  display: block;
  margin-bottom: 8rpx;
}

.session-info .code {
  font-size: 24rpx;
  color: #B0B0B0;
  font-family: 'Courier New', monospace;
}

.session-status {
  padding: 8rpx 20rpx;
  border-radius: 8rpx;
  font-size: 24rpx;
  font-weight: 500;
}

.session-status.playing {
  background: rgba(7, 193, 96, 0.1);
  color: #50C878;
}

.session-status.waiting {
  background: rgba(255, 149, 0, 0.1);
  color: #ff9500;
}

.session-status.finished {
  background: rgba(0, 0, 0, 0.1);
  color: #1A1A1A;
}