.exchange-list-page {
  display: flex;
  flex-direction: column;
  height: 100vh;
  background: #f5f5f5;
}

.tab-bar {
  display: flex;
  background: #fff;
  border-bottom: 1rpx solid #eee;
}

.tab-item {
  flex: 1;
  text-align: center;
  padding: 24rpx 0;
  font-size: 26rpx;
  color: #666;
  position: relative;
}

.tab-item.active {
  color: #ff6b35;
  font-weight: bold;
}

.tab-item.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40rpx;
  height: 4rpx;
  background: #ff6b35;
  border-radius: 2rpx;
}

.list-scroll {
  flex: 1;
  padding: 24rpx;
}

.exchange-card {
  background: #fff;
  border-radius: 16rpx;
  padding: 24rpx;
  margin-bottom: 16rpx;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12rpx;
}

.pkg-name {
  font-size: 28rpx;
  font-weight: bold;
  color: #333;
  flex: 1;
}

.status-tag {
  font-size: 22rpx;
  padding: 4rpx 12rpx;
  border-radius: 4rpx;
}

.pending  { color: #fa8c16; background: rgba(250,140,22,.1); }
.shipped  { color: #1890ff; background: rgba(24,144,255,.1); }
.done     { color: #07c160; background: rgba(7,193,96,.1); }
.cancelled { color: #999; background: rgba(153,153,153,.1); }

.cost-row {
  display: flex;
  gap: 16rpx;
  margin-bottom: 10rpx;
}

.cost-text {
  font-size: 24rpx;
  color: #ff6b35;
}

.address-row {
  display: flex;
  margin-bottom: 10rpx;
  font-size: 22rpx;
  color: #666;
}

.addr-label {
  flex-shrink: 0;
  color: #999;
}

.addr-val {
  flex: 1;
  line-height: 1.5;
}

.express-row {
  display: flex;
  align-items: center;
  margin-bottom: 10rpx;
  font-size: 22rpx;
  color: #666;
}

.express-label {
  flex-shrink: 0;
  color: #999;
}

.express-val {
  flex: 1;
  color: #333;
}

.copy-btn {
  color: #1890ff;
  font-size: 22rpx;
  padding: 4rpx 12rpx;
  border: 1rpx solid #1890ff;
  border-radius: 4rpx;
}

.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12rpx;
  padding-top: 12rpx;
  border-top: 1rpx solid #f5f5f5;
}

.create-time {
  font-size: 22rpx;
  color: #bbb;
}

.cancel-btn {
  font-size: 24rpx;
  color: #999;
  padding: 6rpx 20rpx;
  border: 1rpx solid #ddd;
  border-radius: 24rpx;
}

.loading-tip {
  text-align: center;
  padding: 24rpx;
  font-size: 24rpx;
  color: #bbb;
}
