Div's not display styling


I am having a very strange issue that I just cannot seem to solve.

I have started building a simple php directory site. Everything has been going fine up till now. I’ve created and styled the “header” and “nav” without any issues at all.

However if I create a “div id=“something”” for some inexplicable reason there is no styling. Any content within the div is displayed, eg “h1”, “p” etc, but the styling for the div itself is being ignored.

I’ve checked that there is no typo’s etc, but still no joy. Anyone else come across this or have an idea?



It seems to be fixed now. Must have been something to do with C9 updates.