Syntax

Question 1

What are the names of the individual pieces of a CSS rule?

Answer 1

A selector followed by a declaration block.
Eg. selector {declaration block}

A declaration block consists of one or more declarations nested inside curly braces.

A declaration is defined with
a property :(colon) value;(semicolon)
Eg. color: red;
Property is color and value is red.

Question 2

In CSS, how do you select elements by their class attribute?

Answer 2

.classAtrributeValue { }

Eg. .page { }

Question 3

In CSS, how do you select elements by their tag name?

Answer 3

elementTagName { }
Eg. h1 { }

Question 4

In CSS, how do you select an element by its id attribute?

Answer 4

idAtrributeValue { }