CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 107 · 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?
h1 {
padding: 8px;
text-align: center;
}
2.✍️ How does a CSS comment start? (a) /* (b) # (c) <!-- (d) //
3.✍️ Which property is set to 8px in this rule?
p {
font-size: 20px;
padding: 8px;
} (a) padding (b) 8px (c) font-weight (d) border
4.✍️ In color: blue; which part is the property? (a) blue (b) color (c) ; (d) :
5.✍️ How many declarations (property: value pairs) are in this rule?
#top {
  margin: 10px;
  background-color: yellow;
  font-weight: bold;
  padding: 8px;
}
6.✍️ Which property is set to 20px in this rule?
.box {
  font-size: 20px;
  text-align: center;
  width: 300px;
} (a) font-size (b) text-align (c) 20px (d) background-color
7.✍️ Which property is set to bold in this rule?
#top {
  background-color: yellow;
  font-weight: bold;
  margin: 10px;
  color: red;
} (a) width (b) font-weight (c) bold (d) border
8.✍️ How many declarations (property: value pairs) are in this rule?
p {
  font-size: 20px;
  font-style: italic;
  text-align: center;
  color: red;
}
9.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
  font-size: 20px;
  background-color: yellow;
  width: 300px;
}
10.✍️ Which property is set to 10px in this rule?
h2 {
font-weight: bold;
margin: 10px;
} (a) margin (b) font-weight (c) padding (d) 10px
11.✍️ What is the selector in this CSS rule?
li {
  font-style: italic;
  background-color: yellow;
  padding: 8px;
} (a) font-style (b) body (c) li (d) yellow
12.✍️ Which sign ends each CSS declaration? (a) : (b) , (c) ; (d) .
13.✍️ In color: blue; which part is the value? (a) : (b) blue (c) ; (d) color
14.✍️ What is the selector in this CSS rule?
li {
  background-color: yellow;
  border: 2px solid;
  color: red;
} (a) li (b) background-color (c) body (d) 2px solid
15.✍️ What is the selector in this CSS rule?
body {
font-size: 20px;
width: 300px;
} (a) .box (b) 300px (c) body (d) font-size
16.✍️ What value is given to width in this rule?
h2 {
  background-color: yellow;
  border: 2px solid;
  font-style: italic;
  width: 300px;
} (a) italic (b) red (c) width (d) 300px
17.✍️ What value is given to font-size in this rule?
li {
  font-size: 20px;
  color: red;
  background-color: yellow;
  padding: 8px;
} (a) yellow (b) center (c) 20px (d) font-size
18.✍️ What value is given to color in this rule?
p {
text-align: center;
color: red;
} (a) color (b) center (c) 20px (d) red
19.✍️ Which property is set to 20px in this rule?
body {
font-size: 20px;
text-align: center;
} (a) text-align (b) 20px (c) background-color (d) font-size
20.✍️ How many declarations (property: value pairs) are in this rule?
h2 {
font-style: italic;
}
21.✍️ Which sign goes between a property and its value? (a) : (b) ; (c) - (d) =
22.✍️ Which property is set to bold in this rule?
body {
  color: red;
  margin: 10px;
  text-align: center;
  font-weight: bold;
} (a) border (b) width (c) bold (d) font-weight
23.✍️ Which property is set to 20px in this rule?
.note {
  font-weight: bold;
  font-size: 20px;
  margin: 10px;
} (a) font-size (b) text-align (c) background-color (d) 20px
24.✍️ How many declarations (property: value pairs) are in this rule?
.note {
  font-weight: bold;
  background-color: yellow;
  font-size: 20px;
}
25.✍️ How many declarations (property: value pairs) are in this rule?
body {
border: 2px solid;
font-weight: bold;
}
26.✍️ What is the selector in this CSS rule?
li {
font-size: 20px;
background-color: yellow;
} (a) font-size (b) li (c) yellow (d) body
27.✍️ Which property is set to 10px in this rule?
h2 {
  border: 2px solid;
  margin: 10px;
  padding: 8px;
} (a) 10px (b) font-weight (c) margin (d) padding
28.✍️ How many declarations (property: value pairs) are in this rule?
#top {
margin: 10px;
width: 300px;
}
29.✍️ How many declarations (property: value pairs) are in this rule?
.box {
  font-size: 20px;
  border: 2px solid;
  background-color: yellow;
  text-align: center;
}
30.✍️ How many declarations (property: value pairs) are in this rule?
h2 {
margin: 10px;
font-size: 20px;
}
31.✍️ CSS declarations go inside which brackets? (a) ( ) (b) < > (c) { } (d) [ ]
32.✍️ What is the selector in this CSS rule?
#top {
  background-color: yellow;
  margin: 10px;
  padding: 8px;
  color: red;
} (a) li (b) background-color (c) 10px (d) #top
33.✍️ How many declarations (property: value pairs) are in this rule?
p {
margin: 10px;
background-color: yellow;
}
34.✍️ Which property is set to 2px solid in this rule?
p {
width: 300px;
border: 2px solid;
} (a) 2px solid (b) font-style (c) border (d) width
35.✍️ How many declarations (property: value pairs) are in this rule?
body {
color: red;
}
36.✍️ What value is given to font-size in this rule?
body {
  text-align: center;
  padding: 8px;
  background-color: yellow;
  font-size: 20px;
} (a) 20px (b) center (c) yellow (d) font-size
37.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
border: 2px solid;
font-style: italic;
}
38.✍️ What value is given to font-style in this rule?
li {
  color: red;
  font-style: italic;
  padding: 8px;
} (a) italic (b) font-style (c) red (d) 20px
39.✍️ How many declarations (property: value pairs) are in this rule?
p {
  border: 2px solid;
  width: 300px;
  margin: 10px;
}
40.✍️ What is the selector in this CSS rule?
li {
  border: 2px solid;
  margin: 10px;
  font-style: italic;
} (a) body (b) li (c) border (d) 10px

Answer key

2
/*
padding
color
4
font-size
font-weight
4
3
margin
li
;
blue
li
body
300px
20px
red
font-size
1
:
font-weight
font-size
3
2
li
margin
2
4
2
{ }
#top
2
border
1
20px
2
italic
3
li

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