Answer
Combinators describe relationships between selector subjects. • A space selects descendants and `>` selects children. • `+` selects the next sibling and `~` selects following siblings. • Combinators match document relationships, not visual positions.
💡 Simple Example
nav > a + a {
margin-inline-start: 1rem;
}
⚡ Quick Revision
Combinators select elements through ancestor, child, or sibling relationships.