Dark urine:

Dark-colored urine, especially if it looks like cola, can be a symptom of liver damage. This may be due to the presence of bilirubin, which is excreted through urine when the liver is not working properly.

Pale stool:

Light-colored or pale stool may indicate that bile is not reaching the intestines, which could be the result of liver dysfunction. Bile gives stool its brown color, and any imbalance in its production can lead to pale stool.