Basic CSS Quiz

#1 What is the default value of the background-color property?

#fff

white

none

transparent

#2 Which of the following is an invalid value of the vertical-align property?

vertical-align:0;

vertical-align:center;

vertical-align:50%;

vertical-align:-2em;

#3 Which of the following is an invalid value of the background-position property?

background-position:0 50%;

background-position:middle;

background-position:center;

background-position:50%;

#4 Which of the following is an invalid CSS selector?

* * > div

* > * + *

divdiv.box#id

> * div

#5 Which of the following is an invalid value of the position property?

position:auto;

position:inherit;

position:static;

position:initial;

#6 Which of the following is an invalid value of the line-height property?

line-height:1/2;

line-height:50%;

line-height:0.5;

line-height:5px;

#7 How to hide an overflow?

overflow:hide;

overflow:hidden;

overflow:none;

overflow:auto;

#8 How to correctly define media query?

@media (max-width=1200px) {}

@media [max-width:1200px] {}

@media [max-width=1200px] {}

@media (max-width:1200px) {}

#9 What is the default value of the z-index property?

auto

1

0

none

#10 background-position:top; is the same as

background-position:top right;

background-position:top center;

background-position:top bottom;

background-position:top left;

#11 Which selector has the highest specificity?

#box

p

div > p.box

.box

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

:focused

:inactive

:hovered

:active

#13 border-radius:0 10px 0 0; is the same as

border-top-left-radius: 10px;

border-right-radius: 10px;

border-left-radius: 10px;

border-top-right-radius: 10px;

#14 What is the default value of the transform property?

matrix(0,0,0,0,0)

matrix(0,0,0,0)

none

auto

#15 How to correctly define pseudo-elements?

div before {}

div::before {}

div.before {}

div-before {}

Basic CSS

#1 What is the default value of the background-color property?

#2 Which of the following is an invalid value of the vertical-align property?

#3 Which of the following is an invalid value of the background-position property?

#4 Which of the following is an invalid CSS selector?

#5 Which of the following is an invalid value of the position property?

#6 Which of the following is an invalid value of the line-height property?

#7 How to hide an overflow?

#8 How to correctly define media query?

#9 What is the default value of the z-index property?

#10 background-position:top; is the same as

#11 Which selector has the highest specificity?

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

#13 border-radius:0 10px 0 0; is the same as

#14 What is the default value of the transform property?

#15 How to correctly define pseudo-elements?

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