CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 452 · 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 is the selector in this CSS rule?
h2 {
padding: 8px;
color: red;
} (a) h2 (b) red (c) padding (d) h1
2.✍️ What value is given to width in this rule?
#top {
  font-weight: bold;
  width: 300px;
  text-align: center;
  border: 2px solid;
} (a) width (b) 300px (c) italic (d) red
3.✍️ What is the selector in this CSS rule?
#top {
  color: red;
  border: 2px solid;
  margin: 10px;
} (a) #top (b) li (c) color (d) 2px solid
4.✍️ CSS declarations go inside which brackets? (a) { } (b) ( ) (c) [ ] (d) < >
5.✍️ What value is given to border in this rule?
h2 {
  padding: 8px;
  color: red;
  border: 2px solid;
  background-color: yellow;
} (a) 2px solid (b) border (c) italic (d) 300px
6.✍️ Which sign ends each CSS declaration? (a) . (b) ; (c) : (d) ,
7.✍️ In color: blue; which part is the value? (a) blue (b) ; (c) color (d) :
8.✍️ How many declarations (property: value pairs) are in this rule?
#top {
border: 2px solid;
font-size: 20px;
}
9.✍️ What value is given to margin in this rule?
.box {
margin: 10px;
border: 2px solid;
} (a) margin (b) bold (c) 8px (d) 10px
10.✍️ Which property is set to bold in this rule?
#top {
  font-weight: bold;
  color: red;
  background-color: yellow;
  width: 300px;
} (a) width (b) bold (c) border (d) font-weight
11.✍️ What value is given to background-color in this rule?
.box {
background-color: yellow;
text-align: center;
} (a) 8px (b) yellow (c) 10px (d) background-color
12.✍️ What is the selector in this CSS rule?
.note {
  margin: 10px;
  font-weight: bold;
  border: 2px solid;
  color: red;
} (a) bold (b) .note (c) #top (d) margin
13.✍️ What value is given to color in this rule?
body {
  color: red;
  background-color: yellow;
  font-weight: bold;
  margin: 10px;
} (a) red (b) 20px (c) center (d) color
14.✍️ Which property is set to 10px in this rule?
.note {
margin: 10px;
background-color: yellow;
} (a) margin (b) 10px (c) padding (d) font-weight
15.✍️ What value is given to width in this rule?
body {
  width: 300px;
  border: 2px solid;
  color: red;
  font-style: italic;
} (a) 300px (b) red (c) italic (d) width
16.✍️ Which property is set to 2px solid in this rule?
#top {
text-align: center;
border: 2px solid;
} (a) width (b) 2px solid (c) border (d) font-style
17.✍️ How does a CSS comment start? (a) <!-- (b) # (c) /* (d) //
18.✍️ Which sign goes between a property and its value? (a) ; (b) : (c) = (d) -
19.✍️ Which property is set to bold in this rule?
.note {
  font-weight: bold;
  background-color: yellow;
  font-size: 20px;
} (a) width (b) bold (c) font-weight (d) border
20.✍️ Which property is set to bold in this rule?
.note {
  padding: 8px;
  font-weight: bold;
  font-size: 20px;
} (a) font-weight (b) border (c) bold (d) width
21.✍️ What is the selector in this CSS rule?
p {
  color: red;
  text-align: center;
  font-weight: bold;
} (a) color (b) center (c) .note (d) p
22.✍️ What is the selector in this CSS rule?
h2 {
  border: 2px solid;
  font-size: 20px;
  color: red;
  padding: 8px;
} (a) 20px (b) border (c) h2 (d) h1
23.✍️ Which property is set to bold in this rule?
body {
  font-weight: bold;
  color: red;
  border: 2px solid;
  background-color: yellow;
} (a) width (b) border (c) font-weight (d) bold
24.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
border: 2px solid;
}
25.✍️ What value is given to width in this rule?
li {
  font-size: 20px;
  text-align: center;
  width: 300px;
} (a) width (b) red (c) 300px (d) italic
26.✍️ In color: blue; which part is the property? (a) ; (b) color (c) blue (d) :
27.✍️ How many declarations (property: value pairs) are in this rule?
body {
width: 300px;
}
28.✍️ How many declarations (property: value pairs) are in this rule?
p {
font-style: italic;
}
29.✍️ What value is given to color in this rule?
#top {
  text-align: center;
  font-weight: bold;
  font-style: italic;
  color: red;
} (a) 20px (b) center (c) red (d) color
30.✍️ How many declarations (property: value pairs) are in this rule?
p {
  color: red;
  border: 2px solid;
  font-size: 20px;
}
31.✍️ What value is given to font-weight in this rule?
#top {
font-weight: bold;
color: red;
} (a) 2px solid (b) 300px (c) bold (d) font-weight
32.✍️ How many declarations (property: value pairs) are in this rule?
#top {
background-color: yellow;
}
33.✍️ What value is given to border in this rule?
h2 {
  border: 2px solid;
  color: red;
  padding: 8px;
  font-style: italic;
} (a) border (b) 300px (c) 2px solid (d) italic
34.✍️ How many declarations (property: value pairs) are in this rule?
#top {
font-size: 20px;
}
35.✍️ What value is given to font-size in this rule?
#top {
color: red;
font-size: 20px;
} (a) center (b) 20px (c) yellow (d) font-size
36.✍️ What is the selector in this CSS rule?
h1 {
  font-style: italic;
  width: 300px;
  font-size: 20px;
} (a) 300px (b) font-style (c) h1 (d) p
37.✍️ What is the selector in this CSS rule?
p {
  margin: 10px;
  border: 2px solid;
  color: red;
} (a) margin (b) .note (c) 2px solid (d) p
38.✍️ What is the selector in this CSS rule?
p {
font-style: italic;
font-weight: bold;
} (a) font-style (b) bold (c) .note (d) p
39.✍️ How many declarations (property: value pairs) are in this rule?
li {
border: 2px solid;
text-align: center;
}
40.✍️ How many declarations (property: value pairs) are in this rule?
body {
  margin: 10px;
  width: 300px;
  text-align: center;
}

Answer key

h2
300px
#top
{ }
2px solid
;
blue
2
10px
font-weight
yellow
.note
red
margin
300px
border
/*
:
font-weight
font-weight
p
h2
font-weight
1
300px
color
1
1
red
3
bold
1
2px solid
1
20px
h1
p
p
2
3

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