CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 162 · 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.✍️ Which property is set to 2px solid in this rule?
body {
font-weight: bold;
border: 2px solid;
} (a) 2px solid (b) border (c) font-style (d) width
2.✍️ Which property is set to 8px in this rule?
.note {
border: 2px solid;
padding: 8px;
} (a) 8px (b) font-weight (c) border (d) padding
3.✍️ How many declarations (property: value pairs) are in this rule?
body {
font-size: 20px;
border: 2px solid;
}
4.✍️ How many declarations (property: value pairs) are in this rule?
.note {
color: red;
}
5.✍️ How many declarations (property: value pairs) are in this rule?
#top {
font-weight: bold;
color: red;
}
6.✍️ Which property is set to italic in this rule?
li {
  color: red;
  width: 300px;
  font-style: italic;
  padding: 8px;
} (a) italic (b) font-style (c) font-size (d) color
7.✍️ What is the selector in this CSS rule?
body {
  color: red;
  text-align: center;
  background-color: yellow;
} (a) color (b) .box (c) body (d) center
8.✍️ How many declarations (property: value pairs) are in this rule?
.box {
  background-color: yellow;
  border: 2px solid;
  padding: 8px;
}
9.✍️ How many declarations (property: value pairs) are in this rule?
#top {
  padding: 8px;
  width: 300px;
  font-size: 20px;
}
10.✍️ In color: blue; which part is the value? (a) ; (b) blue (c) color (d) :
11.✍️ Which property is set to 300px in this rule?
li {
  text-align: center;
  width: 300px;
  font-style: italic;
} (a) font-style (b) color (c) width (d) 300px
12.✍️ Which sign goes between a property and its value? (a) ; (b) : (c) = (d) -
13.✍️ Which property is set to 300px in this rule?
h2 {
width: 300px;
margin: 10px;
} (a) 300px (b) font-style (c) width (d) color
14.✍️ What value is given to background-color in this rule?
body {
background-color: yellow;
color: red;
} (a) 8px (b) 10px (c) yellow (d) background-color
15.✍️ What is the selector in this CSS rule?
h2 {
  color: red;
  padding: 8px;
  border: 2px solid;
  margin: 10px;
} (a) h1 (b) color (c) h2 (d) 8px
16.✍️ How many declarations (property: value pairs) are in this rule?
.note {
background-color: yellow;
}
17.✍️ What is the selector in this CSS rule?
p {
  font-weight: bold;
  font-style: italic;
  text-align: center;
  margin: 10px;
} (a) font-weight (b) p (c) italic (d) .note
18.✍️ What value is given to text-align in this rule?
#top {
  text-align: center;
  border: 2px solid;
  color: red;
} (a) center (b) yellow (c) text-align (d) 10px
19.✍️ Which sign ends each CSS declaration? (a) . (b) ; (c) : (d) ,
20.✍️ How does a CSS comment start? (a) <!-- (b) /* (c) // (d) #
21.✍️ What is the selector in this CSS rule?
.note {
font-weight: bold;
color: red;
} (a) #top (b) .note (c) font-weight (d) red
22.✍️ What is the selector in this CSS rule?
p {
  text-align: center;
  font-size: 20px;
  color: red;
  background-color: yellow;
} (a) .note (b) p (c) 20px (d) text-align
23.✍️ How many declarations (property: value pairs) are in this rule?
h2 {
text-align: center;
background-color: yellow;
}
24.✍️ Which property is set to 8px in this rule?
.note {
  font-weight: bold;
  padding: 8px;
  font-size: 20px;
  background-color: yellow;
} (a) border (b) padding (c) font-weight (d) 8px
25.✍️ How many declarations (property: value pairs) are in this rule?
.box {
background-color: yellow;
}
26.✍️ What is the selector in this CSS rule?
h1 {
  color: red;
  text-align: center;
  width: 300px;
  font-size: 20px;
} (a) p (b) center (c) color (d) h1
27.✍️ In color: blue; which part is the property? (a) color (b) ; (c) : (d) blue
28.✍️ What is the selector in this CSS rule?
h2 {
font-weight: bold;
width: 300px;
} (a) h1 (b) 300px (c) h2 (d) font-weight
29.✍️ What value is given to padding in this rule?
p {
font-weight: bold;
padding: 8px;
} (a) bold (b) 8px (c) 2px solid (d) padding
30.✍️ Which property is set to 10px in this rule?
.note {
  margin: 10px;
  text-align: center;
  font-size: 20px;
  font-style: italic;
} (a) 10px (b) padding (c) font-weight (d) margin
31.✍️ How many declarations (property: value pairs) are in this rule?
h2 {
width: 300px;
color: red;
}
32.✍️ How many declarations (property: value pairs) are in this rule?
li {
font-style: italic;
}
33.✍️ What is the selector in this CSS rule?
.note {
  text-align: center;
  color: red;
  font-weight: bold;
} (a) red (b) text-align (c) #top (d) .note
34.✍️ How many declarations (property: value pairs) are in this rule?
#top {
text-align: center;
}
35.✍️ What is the selector in this CSS rule?
#top {
border: 2px solid;
color: red;
} (a) red (b) #top (c) li (d) border
36.✍️ What value is given to padding in this rule?
body {
  padding: 8px;
  text-align: center;
  font-weight: bold;
} (a) padding (b) 2px solid (c) bold (d) 8px
37.✍️ What is the selector in this CSS rule?
#top {
font-size: 20px;
color: red;
} (a) font-size (b) red (c) #top (d) li
38.✍️ What is the selector in this CSS rule?
h2 {
  font-size: 20px;
  padding: 8px;
  border: 2px solid;
} (a) font-size (b) h1 (c) h2 (d) 8px
39.✍️ CSS declarations go inside which brackets? (a) { } (b) ( ) (c) [ ] (d) < >
40.✍️ What value is given to font-weight in this rule?
h1 {
  border: 2px solid;
  padding: 8px;
  font-weight: bold;
  width: 300px;
} (a) bold (b) font-weight (c) 2px solid (d) 300px

Answer key

border
padding
2
1
2
font-style
body
3
3
blue
width
:
width
yellow
h2
1
p
center
;
/*
.note
p
2
padding
1
h1
color
h2
8px
margin
2
1
.note
1
#top
8px
#top
h2
{ }
bold

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