CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 135 · 40 questions

Code tip (Colon in the middle, semicolon at the end): A rule is: selector { property: value; property: value; } The property is before the colon, the value after it; a semicolon ends each declaration. Count the property: value; lines to count the declarations.

NameDateTime takenScore ___ / 40

1.✍️ What value is given to color in this rule?
.box {
font-style: italic;
color: red;
} (a) red (b) 20px (c) color (d) center
2.✍️ What is the selector in this CSS rule?
h2 {
margin: 10px;
text-align: center;
} (a) center (b) h2 (c) h1 (d) margin
3.✍️ How many declarations (property: value pairs) are in this rule?
body {
  padding: 8px;
  font-weight: bold;
  text-align: center;
  border: 2px solid;
}
4.✍️ How many declarations (property: value pairs) are in this rule?
.note {
border: 2px solid;
}
5.✍️ What value is given to padding in this rule?
#top {
  margin: 10px;
  padding: 8px;
  font-size: 20px;
} (a) 8px (b) padding (c) 2px solid (d) bold
6.✍️ How many declarations (property: value pairs) are in this rule?
.box {
padding: 8px;
font-style: italic;
}
7.✍️ Which sign goes between a property and its value? (a) : (b) ; (c) = (d) -
8.✍️ Which property is set to italic in this rule?
.box {
  font-style: italic;
  font-weight: bold;
  border: 2px solid;
} (a) italic (b) color (c) font-style (d) font-size
9.✍️ How many declarations (property: value pairs) are in this rule?
h2 {
border: 2px solid;
}
10.✍️ CSS declarations go inside which brackets? (a) { } (b) ( ) (c) [ ] (d) < >
11.✍️ How many declarations (property: value pairs) are in this rule?
.note {
font-weight: bold;
text-align: center;
}
12.✍️ How many declarations (property: value pairs) are in this rule?
h2 {
  font-weight: bold;
  margin: 10px;
  border: 2px solid;
  width: 300px;
}
13.✍️ How many declarations (property: value pairs) are in this rule?
p {
  color: red;
  border: 2px solid;
  font-style: italic;
}
14.✍️ What is the selector in this CSS rule?
p {
  width: 300px;
  font-weight: bold;
  font-size: 20px;
  text-align: center;
} (a) p (b) width (c) .note (d) bold
15.✍️ How many declarations (property: value pairs) are in this rule?
li {
  border: 2px solid;
  width: 300px;
  font-weight: bold;
  margin: 10px;
}
16.✍️ Which sign ends each CSS declaration? (a) , (b) . (c) : (d) ;
17.✍️ What is the selector in this CSS rule?
p {
color: red;
padding: 8px;
} (a) 8px (b) p (c) color (d) .note
18.✍️ How many declarations (property: value pairs) are in this rule?
#top {
  border: 2px solid;
  color: red;
  text-align: center;
}
19.✍️ Which property is set to center in this rule?
body {
  padding: 8px;
  text-align: center;
  color: red;
} (a) text-align (b) background-color (c) center (d) margin
20.✍️ What is the selector in this CSS rule?
body {
color: red;
font-weight: bold;
} (a) bold (b) color (c) .box (d) body
21.✍️ Which property is set to yellow in this rule?
#top {
background-color: yellow;
margin: 10px;
} (a) margin (b) background-color (c) padding (d) yellow
22.✍️ Which property is set to 10px in this rule?
#top {
  margin: 10px;
  padding: 8px;
  color: red;
  text-align: center;
} (a) 10px (b) padding (c) font-weight (d) margin
23.✍️ What is the selector in this CSS rule?
#top {
font-size: 20px;
border: 2px solid;
} (a) 2px solid (b) li (c) font-size (d) #top
24.✍️ What is the selector in this CSS rule?
#top {
border: 2px solid;
font-style: italic;
} (a) border (b) #top (c) italic (d) li
25.✍️ What value is given to font-weight in this rule?
h2 {
  font-weight: bold;
  color: red;
  font-size: 20px;
} (a) bold (b) 2px solid (c) font-weight (d) 300px
26.✍️ What value is given to padding in this rule?
p {
padding: 8px;
font-size: 20px;
} (a) padding (b) bold (c) 8px (d) 2px solid
27.✍️ In color: blue; which part is the property? (a) color (b) blue (c) ; (d) :
28.✍️ What is the selector in this CSS rule?
.note {
  width: 300px;
  background-color: yellow;
  border: 2px solid;
} (a) width (b) .note (c) #top (d) yellow
29.✍️ How many declarations (property: value pairs) are in this rule?
#top {
  background-color: yellow;
  font-style: italic;
  color: red;
}
30.✍️ In color: blue; which part is the value? (a) ; (b) : (c) blue (d) color
31.✍️ What value is given to background-color in this rule?
h1 {
  margin: 10px;
  padding: 8px;
  background-color: yellow;
} (a) background-color (b) 8px (c) yellow (d) 10px
32.✍️ How many declarations (property: value pairs) are in this rule?
body {
background-color: yellow;
border: 2px solid;
}
33.✍️ What value is given to font-size in this rule?
.note {
  width: 300px;
  font-weight: bold;
  font-size: 20px;
} (a) 20px (b) center (c) yellow (d) font-size
34.✍️ Which property is set to red in this rule?
h1 {
text-align: center;
color: red;
} (a) font-size (b) red (c) color (d) text-align
35.✍️ How many declarations (property: value pairs) are in this rule?
p {
padding: 8px;
}
36.✍️ What value is given to background-color in this rule?
h1 {
background-color: yellow;
width: 300px;
} (a) background-color (b) 10px (c) yellow (d) 8px
37.✍️ What is the selector in this CSS rule?
.note {
  margin: 10px;
  text-align: center;
  padding: 8px;
} (a) #top (b) center (c) .note (d) margin
38.✍️ What is the selector in this CSS rule?
p {
  font-size: 20px;
  text-align: center;
  background-color: yellow;
  margin: 10px;
} (a) .note (b) p (c) font-size (d) center
39.✍️ How does a CSS comment start? (a) <!-- (b) // (c) /* (d) #
40.✍️ What value is given to font-style in this rule?
.note {
font-size: 20px;
font-style: italic;
} (a) font-style (b) 20px (c) red (d) italic

Answer key

red
h2
4
1
8px
2
:
font-style
1
{ }
2
4
3
p
4
;
p
3
text-align
body
background-color
margin
#top
#top
bold
8px
color
.note
3
blue
yellow
2
20px
color
1
yellow
.note
p
/*
italic

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