What does > in CSS mean?

Question

In the IUI css file, they use the following selectors:

body > *:not(.toolbar)
body > *[selected=\"true\"] 

What does the >, *:not() and *

Answer 1

means child element

.cont > div {
    color: #fff;
}

This would be:

    
    
jabberwocky
    
lorem ipsum