CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 263 · 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?
.note {
font-style: italic;
background-color: yellow;
} (a) yellow (b) .note (c) #top (d) font-style
2.✍️ How does a CSS comment start? (a) // (b) # (c) <!-- (d) /*
3.✍️ How many declarations (property: value pairs) are in this rule?
#top {
  padding: 8px;
  font-weight: bold;
  width: 300px;
}
4.✍️ What value is given to margin in this rule?
.box {
  text-align: center;
  margin: 10px;
  background-color: yellow;
  color: red;
} (a) 10px (b) 8px (c) bold (d) margin
5.✍️ What value is given to font-style in this rule?
h2 {
  font-style: italic;
  border: 2px solid;
  width: 300px;
  font-weight: bold;
} (a) 20px (b) font-style (c) italic (d) red
6.✍️ What is the selector in this CSS rule?
body {
font-size: 20px;
background-color: yellow;
} (a) .box (b) body (c) yellow (d) font-size
7.✍️ How many declarations (property: value pairs) are in this rule?
.note {
margin: 10px;
}
8.✍️ How many declarations (property: value pairs) are in this rule?
body {
  margin: 10px;
  padding: 8px;
  color: red;
}
9.✍️ In color: blue; which part is the property? (a) color (b) : (c) ; (d) blue
10.✍️ How many declarations (property: value pairs) are in this rule?
.box {
color: red;
}
11.✍️ How many declarations (property: value pairs) are in this rule?
.note {
  width: 300px;
  font-style: italic;
  border: 2px solid;
}
12.✍️ Which property is set to italic in this rule?
body {
  font-style: italic;
  font-size: 20px;
  margin: 10px;
} (a) font-style (b) font-size (c) italic (d) color
13.✍️ What is the selector in this CSS rule?
li {
  font-style: italic;
  background-color: yellow;
  font-weight: bold;
} (a) yellow (b) li (c) body (d) font-style
14.✍️ Which sign ends each CSS declaration? (a) ; (b) , (c) . (d) :
15.✍️ CSS declarations go inside which brackets? (a) { } (b) [ ] (c) ( ) (d) < >
16.✍️ Which property is set to red in this rule?
#top {
  border: 2px solid;
  background-color: yellow;
  color: red;
} (a) red (b) color (c) text-align (d) font-size
17.✍️ What is the selector in this CSS rule?
li {
font-size: 20px;
color: red;
} (a) red (b) body (c) font-size (d) li
18.✍️ In color: blue; which part is the value? (a) : (b) blue (c) color (d) ;
19.✍️ What value is given to width in this rule?
.box {
width: 300px;
margin: 10px;
} (a) italic (b) red (c) 300px (d) width
20.✍️ Which property is set to 8px in this rule?
body {
  padding: 8px;
  color: red;
  font-size: 20px;
} (a) 8px (b) border (c) padding (d) font-weight
21.✍️ What is the selector in this CSS rule?
h1 {
  border: 2px solid;
  color: red;
  font-size: 20px;
  text-align: center;
} (a) p (b) h1 (c) red (d) border
22.✍️ What value is given to font-style in this rule?
h1 {
  color: red;
  font-style: italic;
  font-size: 20px;
} (a) font-style (b) red (c) italic (d) 20px
23.✍️ Which property is set to 8px in this rule?
p {
  padding: 8px;
  background-color: yellow;
  font-style: italic;
} (a) font-weight (b) border (c) 8px (d) padding
24.✍️ Which property is set to 20px in this rule?
.box {
font-size: 20px;
font-style: italic;
} (a) 20px (b) background-color (c) text-align (d) font-size
25.✍️ Which property is set to yellow in this rule?
.box {
  background-color: yellow;
  margin: 10px;
  color: red;
} (a) margin (b) background-color (c) yellow (d) padding
26.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
text-align: center;
width: 300px;
}
27.✍️ What is the selector in this CSS rule?
.note {
  border: 2px solid;
  text-align: center;
  margin: 10px;
} (a) #top (b) .note (c) center (d) border
28.✍️ How many declarations (property: value pairs) are in this rule?
h2 {
  color: red;
  font-weight: bold;
  font-style: italic;
  text-align: center;
}
29.✍️ How many declarations (property: value pairs) are in this rule?
#top {
  font-size: 20px;
  font-weight: bold;
  width: 300px;
}
30.✍️ What value is given to color in this rule?
body {
  color: red;
  text-align: center;
  border: 2px solid;
  padding: 8px;
} (a) 20px (b) red (c) center (d) color
31.✍️ How many declarations (property: value pairs) are in this rule?
p {
font-size: 20px;
}
32.✍️ Which property is set to 10px in this rule?
.note {
text-align: center;
margin: 10px;
} (a) 10px (b) font-weight (c) margin (d) padding
33.✍️ Which property is set to red in this rule?
.note {
  font-size: 20px;
  color: red;
  margin: 10px;
  font-style: italic;
} (a) font-size (b) text-align (c) color (d) red
34.✍️ How many declarations (property: value pairs) are in this rule?
.box {
width: 300px;
padding: 8px;
}
35.✍️ What is the selector in this CSS rule?
h2 {
  margin: 10px;
  border: 2px solid;
  background-color: yellow;
} (a) h2 (b) h1 (c) margin (d) 2px solid
36.✍️ What value is given to width in this rule?
li {
font-style: italic;
width: 300px;
} (a) italic (b) 300px (c) red (d) width
37.✍️ How many declarations (property: value pairs) are in this rule?
.box {
font-weight: bold;
background-color: yellow;
}
38.✍️ How many declarations (property: value pairs) are in this rule?
p {
  background-color: yellow;
  width: 300px;
  text-align: center;
}
39.✍️ How many declarations (property: value pairs) are in this rule?
h2 {
width: 300px;
color: red;
}
40.✍️ Which property is set to 2px solid in this rule?
li {
  font-weight: bold;
  border: 2px solid;
  text-align: center;
} (a) border (b) width (c) font-style (d) 2px solid

Answer key

.note
/*
3
10px
italic
body
1
3
color
1
3
font-style
li
;
{ }
color
li
blue
300px
padding
h1
italic
padding
font-size
background-color
2
.note
4
3
red
1
margin
color
2
h2
300px
2
3
2
border

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