CSS Worksheet: CSS Rules and Syntax

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

Answer key

10px
4
;
{ }
3
font-weight
.note
/*
color
margin
font-style
italic
p
blue
color
h1
:
color
3
margin
2
.box
20px
italic
3
font-style
3
4
h1
h1
1
1
h2
.note
border
1
8px
#top
.note
li

Free html and css lessons, practice and worksheets at talentjr.in/html-css-for-kids