Adjacent Sibling Selector
↔ +
Selector for Sibling Element; E1 + E2 {}
where E2 is selector target
equivalent to sideways DOM Traversal
Sibling Element
Elements at same level
select <p> which are Sibling Element
of <h1>
h1 + p {
font-size: 18px;
}
References
General Sibling Selector
↔~
Selector less strict Adjacent Sibling Selector;E1 ~ E2 {}
where E2 is selector target