Intermediate CSS Quiz

#1 position:sticky can be seen as a mix of

fixed & absolute

relative & fixed

static & absolute

relative & absolute

#2 100vmax is always bigger than 50vw

false

true

#3 An element with a positive z-index will always be on the top of an element with a negative z-index

true

false

#4 Which of the following will NOT show a border?

border:dashed;

border:solid;

border:thick;

border:2px solid;

#5 How to select all the div elements with a class “a” and without a class “b”?

div:has(.a):not(.b)

div.a

div.a:not(.b)

div:not(.b)a

#6 background-position:100% calc(100% + 20px); is the same as

background-position:bottom 0 right 20px;

background-position:right 0 bottom 20px;

background-position:bottom 0 right -20px;

background-position:right 0 bottom -20px;

#7 Which of the following doesn’t create a stacking context?

mix-blend-mode:overlay;

transform:translate(0);

mix-blend-mode:normal;

transform:translate(10px);

#8 What is the intrinsic aspect ratio of a linear-gradient?

1:1

It's equal to the aspect ratio of the element

It has no intrinsic aspect ratio

4:3

#9 Which of the following will allow an immediate color change?

transition:all 0s, color 1s;

transition:color 1s,all 0s;

transition:color 5s 0s;

transition:color 0s,all 1s;

#10 How to correctly define a CSS custom property?

body { var(--color):red; }

:root { --color:var(red); }

:root { -color:red; }

body { --color:red; }

#11 Vertical margins always collapse.

true

false

#12 Which of the following is an invalid unit?

pc

ch

vm

ex

#13 A font where all the characters occupy the same amount of horizontal space is called?

fixed-size font

unispace font

monospace font

sans-serif font

#14 Which of the following is an invalid value of the filter property?

filter:gray(50%);

filter:saturate(50%);

filter:invert(1);

filter:opacity(80%);

#15 What is the default value of the border-image-repeat property?

round

repeat

stretch

space

#16 100vmin is always smaller than 50vh

true

false

#17 In CSS grid how to create a layout with 3 equal columns?

grid-template-columns: 1fr 1fr 1fr;

grid-template-columns: auto;

grid-template-columns: auto auto auto;

grid-auto-columns: 1fr;

#18 A custom property should always be defined inside :root.

true

false

#19 What is the default value of flex-grow?

auto

1

0

none

#20 Which of the following is a valid pseudo class?

:has-child

:none

:enable

:empty

Intermediate CSS

#1 position:sticky can be seen as a mix of

#2 100vmax is always bigger than 50vw

#3 An element with a positive z-index will always be on the top of an element with a negative z-index

#4 Which of the following will NOT show a border?

#5 How to select all the div elements with a class “a” and without a class “b”?

#6 background-position:100% calc(100% + 20px); is the same as

#7 Which of the following doesn’t create a stacking context?

#8 What is the intrinsic aspect ratio of a linear-gradient?

#9 Which of the following will allow an immediate color change?

#10 How to correctly define a CSS custom property?

#11 Vertical margins always collapse.

#12 Which of the following is an invalid unit?

#13 A font where all the characters occupy the same amount of horizontal space is called?

#14 Which of the following is an invalid value of the filter property?

#15 What is the default value of the border-image-repeat property?

#16 100vmin is always smaller than 50vh

#17 In CSS grid how to create a layout with 3 equal columns?

#18 A custom property should always be defined inside :root.

#19 What is the default value of flex-grow?

#20 Which of the following is a valid pseudo class?

Your Result