I've been trying this approach although I'm facing a problem, I got a ~10px margin on the bottom of my footer. I've been set on both html and body:
html{
  min-height: 100%;
  margin: 0;
  border: 2px dashed blue; 
}
body {
  background: #fafafa;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  margin: 0;
  padding: 0; 
  border: 2px dashed red;
}
But still this is not working out. Ive tryed an approach with overflow:scroll but it gives me an inner scrollbar
*I know theres some related topics here on stackoverflow but none worked to get rid of that white gap"
Thanks!! =)

