CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 165 · 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.✍️ In color: blue; which part is the property? (a) : (b) color (c) ; (d) blue
2.✍️ What is the selector in this CSS rule?
li {
  font-size: 20px;
  width: 300px;
  color: red;
} (a) li (b) body (c) 300px (d) font-size
3.✍️ What value is given to text-align in this rule?
body {
  text-align: center;
  width: 300px;
  font-size: 20px;
} (a) center (b) 10px (c) yellow (d) text-align
4.✍️ Which sign goes between a property and its value? (a) ; (b) = (c) : (d) -
5.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
margin: 10px;
background-color: yellow;
}
6.✍️ How does a CSS comment start? (a) // (b) # (c) <!-- (d) /*
7.✍️ How many declarations (property: value pairs) are in this rule?
li {
  background-color: yellow;
  text-align: center;
  margin: 10px;
}
8.✍️ Which property is set to italic in this rule?
#top {
  font-style: italic;
  width: 300px;
  border: 2px solid;
} (a) italic (b) font-style (c) font-size (d) color
9.✍️ Which property is set to 8px in this rule?
h1 {
  font-style: italic;
  padding: 8px;
  text-align: center;
} (a) 8px (b) font-weight (c) padding (d) border
10.✍️ How many declarations (property: value pairs) are in this rule?
.box {
  border: 2px solid;
  width: 300px;
  background-color: yellow;
}
11.✍️ What is the selector in this CSS rule?
h2 {
padding: 8px;
border: 2px solid;
} (a) h1 (b) h2 (c) padding (d) 2px solid
12.✍️ What value is given to font-style in this rule?
h2 {
color: red;
font-style: italic;
} (a) 20px (b) italic (c) font-style (d) red
13.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
padding: 8px;
background-color: yellow;
}
14.✍️ What is the selector in this CSS rule?
h2 {
  border: 2px solid;
  text-align: center;
  color: red;
} (a) h2 (b) center (c) border (d) h1
15.✍️ What value is given to width in this rule?
h2 {
text-align: center;
width: 300px;
} (a) width (b) red (c) italic (d) 300px
16.✍️ In color: blue; which part is the value? (a) ; (b) color (c) : (d) blue
17.✍️ How many declarations (property: value pairs) are in this rule?
p {
  margin: 10px;
  font-size: 20px;
  font-style: italic;
}
18.✍️ What value is given to color in this rule?
h1 {
color: red;
text-align: center;
} (a) center (b) 20px (c) color (d) red
19.✍️ How many declarations (property: value pairs) are in this rule?
#top {
  width: 300px;
  border: 2px solid;
  background-color: yellow;
}
20.✍️ Which property is set to 10px in this rule?
li {
  color: red;
  font-style: italic;
  margin: 10px;
  background-color: yellow;
} (a) font-weight (b) padding (c) 10px (d) margin
21.✍️ What value is given to text-align in this rule?
p {
margin: 10px;
text-align: center;
} (a) center (b) 10px (c) text-align (d) yellow
22.✍️ Which property is set to 2px solid in this rule?
#top {
  font-weight: bold;
  font-size: 20px;
  border: 2px solid;
} (a) font-style (b) width (c) border (d) 2px solid
23.✍️ What is the selector in this CSS rule?
#top {
  font-size: 20px;
  width: 300px;
  font-weight: bold;
} (a) #top (b) 300px (c) font-size (d) li
24.✍️ CSS declarations go inside which brackets? (a) [ ] (b) ( ) (c) < > (d) { }
25.✍️ How many declarations (property: value pairs) are in this rule?
#top {
  color: red;
  width: 300px;
  font-size: 20px;
  border: 2px solid;
}
26.✍️ What value is given to font-weight in this rule?
p {
  font-weight: bold;
  color: red;
  background-color: yellow;
} (a) 300px (b) 2px solid (c) font-weight (d) bold
27.✍️ What is the selector in this CSS rule?
.note {
background-color: yellow;
font-size: 20px;
} (a) 20px (b) #top (c) background-color (d) .note
28.✍️ Which sign ends each CSS declaration? (a) , (b) . (c) ; (d) :
29.✍️ What value is given to border in this rule?
h2 {
border: 2px solid;
font-weight: bold;
} (a) border (b) 2px solid (c) italic (d) 300px
30.✍️ Which property is set to bold in this rule?
#top {
  background-color: yellow;
  margin: 10px;
  font-weight: bold;
} (a) border (b) font-weight (c) width (d) bold
31.✍️ How many declarations (property: value pairs) are in this rule?
.box {
font-style: italic;
}
32.✍️ What value is given to padding in this rule?
p {
  text-align: center;
  padding: 8px;
  font-size: 20px;
} (a) bold (b) padding (c) 8px (d) 2px solid
33.✍️ How many declarations (property: value pairs) are in this rule?
h2 {
color: red;
text-align: center;
}
34.✍️ What is the selector in this CSS rule?
#top {
border: 2px solid;
font-size: 20px;
} (a) 20px (b) #top (c) li (d) border
35.✍️ How many declarations (property: value pairs) are in this rule?
p {
  font-size: 20px;
  font-weight: bold;
  color: red;
  font-style: italic;
}
36.✍️ What value is given to font-style in this rule?
p {
  font-style: italic;
  font-weight: bold;
  background-color: yellow;
} (a) font-style (b) red (c) italic (d) 20px
37.✍️ How many declarations (property: value pairs) are in this rule?
p {
  color: red;
  font-style: italic;
  border: 2px solid;
}
38.✍️ How many declarations (property: value pairs) are in this rule?
#top {
margin: 10px;
width: 300px;
}
39.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
width: 300px;
}
40.✍️ How many declarations (property: value pairs) are in this rule?
p {
padding: 8px;
}

Answer key

color
li
center
:
2
/*
3
font-style
padding
3
h2
italic
2
h2
300px
blue
3
red
3
margin
center
border
#top
{ }
4
bold
.note
;
2px solid
font-weight
1
8px
2
#top
4
italic
3
2
1
1

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