CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 640 · 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.✍️ How many declarations (property: value pairs) are in this rule?
p {
font-weight: bold;
}
2.✍️ What is the selector in this CSS rule?
p {
  margin: 10px;
  font-weight: bold;
  color: red;
} (a) margin (b) .note (c) p (d) bold
3.✍️ What is the selector in this CSS rule?
p {
border: 2px solid;
width: 300px;
} (a) p (b) 300px (c) .note (d) border
4.✍️ In color: blue; which part is the value? (a) : (b) color (c) blue (d) ;
5.✍️ How many declarations (property: value pairs) are in this rule?
li {
width: 300px;
}
6.✍️ Which sign ends each CSS declaration? (a) . (b) ; (c) : (d) ,
7.✍️ Which sign goes between a property and its value? (a) ; (b) = (c) : (d) -
8.✍️ CSS declarations go inside which brackets? (a) [ ] (b) { } (c) ( ) (d) < >
9.✍️ What value is given to color in this rule?
.note {
margin: 10px;
color: red;
} (a) color (b) center (c) 20px (d) red
10.✍️ How many declarations (property: value pairs) are in this rule?
body {
font-style: italic;
}
11.✍️ How does a CSS comment start? (a) <!-- (b) # (c) /* (d) //
12.✍️ What is the selector in this CSS rule?
h1 {
  margin: 10px;
  padding: 8px;
  font-style: italic;
} (a) margin (b) p (c) h1 (d) 8px
13.✍️ What value is given to font-size in this rule?
h1 {
padding: 8px;
font-size: 20px;
} (a) font-size (b) center (c) yellow (d) 20px
14.✍️ What is the selector in this CSS rule?
li {
  padding: 8px;
  border: 2px solid;
  margin: 10px;
} (a) 2px solid (b) body (c) padding (d) li
15.✍️ What value is given to border in this rule?
#top {
  background-color: yellow;
  border: 2px solid;
  margin: 10px;
} (a) 2px solid (b) 300px (c) italic (d) border
16.✍️ What value is given to font-style in this rule?
.note {
  color: red;
  background-color: yellow;
  width: 300px;
  font-style: italic;
} (a) font-style (b) 20px (c) red (d) italic
17.✍️ How many declarations (property: value pairs) are in this rule?
.note {
width: 300px;
}
18.✍️ What value is given to font-weight in this rule?
h1 {
font-size: 20px;
font-weight: bold;
} (a) 300px (b) 2px solid (c) bold (d) font-weight
19.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
  color: red;
  background-color: yellow;
  text-align: center;
  margin: 10px;
}
20.✍️ Which property is set to 300px in this rule?
h1 {
  width: 300px;
  color: red;
  font-style: italic;
  font-weight: bold;
} (a) 300px (b) font-style (c) color (d) width
21.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
  border: 2px solid;
  width: 300px;
  margin: 10px;
}
22.✍️ Which property is set to italic in this rule?
body {
font-style: italic;
border: 2px solid;
} (a) italic (b) color (c) font-size (d) font-style
23.✍️ In color: blue; which part is the property? (a) ; (b) : (c) blue (d) color
24.✍️ How many declarations (property: value pairs) are in this rule?
li {
  font-style: italic;
  color: red;
  background-color: yellow;
  border: 2px solid;
}
25.✍️ What is the selector in this CSS rule?
#top {
  font-size: 20px;
  text-align: center;
  width: 300px;
  color: red;
} (a) center (b) font-size (c) li (d) #top
26.✍️ What is the selector in this CSS rule?
.note {
  font-size: 20px;
  font-weight: bold;
  width: 300px;
  border: 2px solid;
} (a) font-size (b) .note (c) bold (d) #top
27.✍️ What is the selector in this CSS rule?
#top {
  background-color: yellow;
  width: 300px;
  font-size: 20px;
} (a) 300px (b) li (c) background-color (d) #top
28.✍️ How many declarations (property: value pairs) are in this rule?
p {
background-color: yellow;
}
29.✍️ What is the selector in this CSS rule?
li {
  font-style: italic;
  border: 2px solid;
  width: 300px;
  text-align: center;
} (a) li (b) 2px solid (c) font-style (d) body
30.✍️ What value is given to font-weight in this rule?
h1 {
  font-weight: bold;
  border: 2px solid;
  font-style: italic;
  background-color: yellow;
} (a) bold (b) 2px solid (c) font-weight (d) 300px
31.✍️ What value is given to font-style in this rule?
.box {
font-size: 20px;
font-style: italic;
} (a) font-style (b) italic (c) red (d) 20px
32.✍️ What is the selector in this CSS rule?
.note {
  padding: 8px;
  margin: 10px;
  width: 300px;
} (a) .note (b) #top (c) 10px (d) padding
33.✍️ What is the selector in this CSS rule?
.box {
  border: 2px solid;
  font-size: 20px;
  color: red;
} (a) border (b) 20px (c) .box (d) h2
34.✍️ How many declarations (property: value pairs) are in this rule?
li {
font-size: 20px;
}
35.✍️ How many declarations (property: value pairs) are in this rule?
.box {
padding: 8px;
text-align: center;
}
36.✍️ How many declarations (property: value pairs) are in this rule?
h2 {
border: 2px solid;
margin: 10px;
}
37.✍️ What is the selector in this CSS rule?
li {
  width: 300px;
  font-weight: bold;
  background-color: yellow;
  font-size: 20px;
} (a) bold (b) width (c) body (d) li
38.✍️ What is the selector in this CSS rule?
.box {
  font-size: 20px;
  border: 2px solid;
  width: 300px;
} (a) h2 (b) 2px solid (c) font-size (d) .box
39.✍️ What value is given to background-color in this rule?
p {
background-color: yellow;
font-style: italic;
} (a) background-color (b) 10px (c) yellow (d) 8px
40.✍️ How many declarations (property: value pairs) are in this rule?
.note {
text-align: center;
}

Answer key

1
p
p
blue
1
;
:
{ }
red
1
/*
h1
20px
li
2px solid
italic
1
bold
4
width
3
font-style
color
4
#top
.note
#top
1
li
bold
italic
.note
.box
1
2
2
li
.box
yellow
1

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