CSS Flashcards
What are the names of the individual pieces of a CSS rule?
Rule set for selector, declaration, property, value
In CSS, how do you select elements by their class attribute?
.classname
In CSS, how do you select elements by their type?
element name followed by curly braces
In CSS, how do you select an element by its id attribute?
id name
Name three different types of values you can use to specify colors in CSS.
RGB (0, 0, 0), hexcode, and predefined color names
What CSS properties make up the box model?
height, width, padding, border, margin
Which CSS property pushes boxes away from each other?
Margin
Which CSS property add space between a box’s content and its border?
padding
What is a pseudo-class?
class added to a selector that specifies a special state of the selected element(s). Example: hover, active, visited. Denoted as selector:pseudoclass
What are CSS pseudo-classes useful for?
Way of making a certain state of an element visible (useful if you want to see what links have been already visited)
Name two types of units that can be used to adjust font-size in CSS.
em, px
What CSS property controls the font used for the text inside an element?
font-family
What is the default flex-direction of a flex container?
Default direction is row: all the items appear on a horizontal row
What is the default flex-wrap of a flex container?
Default flex-wrap is nowrap: all items will be on a single horizontal line
Why do two div elements “vertically stack” on one another by default?
Divs are block level elements; they starts on a new line and take up all the horizontal space available