Just started a new site, sections shrink to about 0% when i give them a height and width of 100%. First time iv seen it happen, not sure whats going on.
It acts fine if the height is set in pixels.
This is a photo when i just drop a section into the body and gave it a class.
This is what happens after i set the height and width at 100%. The section shrinks to what looks like 0% and just sticks to the top of the page.