.flow-list {
  display: flex;
  flex-direction: column;
}

.flow-item {
  position: relative;
  display: flex;
  gap: 24rpx;
  padding-bottom: 28rpx;
}

.flow-item:last-child {
  padding-bottom: 0;
}

.flow-item:not(:last-child) .flow-rail::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 72rpx;
  bottom: -28rpx;
  width: 4rpx;
  transform: translateX(-50%);
  background: linear-gradient(180deg, rgba(22, 163, 74, 0.45), rgba(220, 235, 228, 0.9));
  border-radius: 4rpx;
}

.flow-rail {
  position: relative;
  width: 72rpx;
  flex-shrink: 0;
  display: flex;
  justify-content: center;
}

.flow-dot {
  width: 72rpx;
  height: 72rpx;
  border-radius: 24rpx;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32rpx;
  color: #fff;
  box-shadow: 0 12rpx 28rpx rgba(21, 128, 61, 0.2);
  position: relative;
  z-index: 1;
}

.flow-item.done .flow-dot {
  background: linear-gradient(145deg, #4ade80, #22c55e);
}
.flow-item.warn .flow-dot {
  background: linear-gradient(145deg, #ecc06a, #d6a343);
  box-shadow: 0 12rpx 28rpx rgba(214, 163, 67, 0.28);
}
.flow-item.danger .flow-dot {
  background: linear-gradient(145deg, #ef7a7a, #ef4444);
  box-shadow: 0 12rpx 28rpx rgba(209, 67, 67, 0.25);
}

.flow-card {
  flex: 1;
  min-width: 0;
  border-radius: 28rpx;
  padding: 22rpx 24rpx;
  background: linear-gradient(160deg, #f7fbf9 0%, #ffffff 55%);
  border: 1rpx solid #e4eee9;
  box-shadow: 0 8rpx 24rpx rgba(20, 55, 40, 0.04);
}

.flow-item.warn .flow-card {
  background: linear-gradient(160deg, #fff9ef 0%, #ffffff 60%);
  border-color: #f0e0b8;
}
.flow-item.danger .flow-card {
  background: linear-gradient(160deg, #fff4f4 0%, #ffffff 60%);
  border-color: #f3d0d0;
}

.flow-card .flow-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16rpx;
  margin-bottom: 8rpx;
}

.flow-card .flow-title {
  font-size: 26rpx;
  font-weight: 700;
  color: #173128;
  line-height: 1.35;
}

.flow-card .flow-badge {
  flex-shrink: 0;
  font-size: 20rpx;
  font-weight: 700;
  padding: 4rpx 14rpx;
  border-radius: 999rpx;
}

.flow-item.done .flow-badge {
  background: rgba(22, 163, 74, 0.12);
  color: #22c55e;
}
.flow-item.warn .flow-badge {
  background: rgba(214, 163, 67, 0.16);
  color: #8f6718;
}
.flow-item.danger .flow-badge {
  background: rgba(209, 67, 67, 0.12);
  color: #b13535;
}

.flow-card .flow-desc {
  font-size: 24rpx;
  color: #5d746a;
  line-height: 1.5;
}

.flow-card .flow-meta {
  margin-top: 16rpx;
  display: flex;
  flex-wrap: wrap;
  gap: 16rpx;
  align-items: center;
}

.flow-card .flow-meta .chip {
  display: inline-flex;
  align-items: center;
  gap: 8rpx;
  font-size: 22rpx;
  color: #5f7a6d;
  background: rgba(255, 255, 255, 0.9);
  border: 1rpx solid #e8f0ec;
  border-radius: 999rpx;
  padding: 4rpx 16rpx;
}