CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 514 · 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?
h2 {
padding: 8px;
font-weight: bold;
} (a) h1 (b) h2 (c) padding (d) bold
2.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
font-style: italic;
background-color: yellow;
}
3.✍️ What value is given to font-size in this rule?
.box {
  font-size: 20px;
  padding: 8px;
  font-style: italic;
} (a) font-size (b) center (c) yellow (d) 20px
4.✍️ How many declarations (property: value pairs) are in this rule?
.note {
padding: 8px;
}
5.✍️ What value is given to width in this rule?
li {
  font-style: italic;
  color: red;
  width: 300px;
} (a) width (b) 300px (c) italic (d) red
6.✍️ Which sign ends each CSS declaration? (a) ; (b) : (c) . (d) ,
7.✍️ How many declarations (property: value pairs) are in this rule?
li {
  color: red;
  text-align: center;
  border: 2px solid;
  background-color: yellow;
}
8.✍️ In color: blue; which part is the property? (a) ; (b) : (c) blue (d) color
9.✍️ In color: blue; which part is the value? (a) ; (b) : (c) color (d) blue
10.✍️ CSS declarations go inside which brackets? (a) ( ) (b) { } (c) [ ] (d) < >
11.✍️ What value is given to text-align in this rule?
p {
color: red;
text-align: center;
} (a) text-align (b) 10px (c) center (d) yellow
12.✍️ Which property is set to center in this rule?
p {
  text-align: center;
  width: 300px;
  font-size: 20px;
} (a) margin (b) background-color (c) text-align (d) center
13.✍️ How does a CSS comment start? (a) // (b) # (c) <!-- (d) /*
14.✍️ What is the selector in this CSS rule?
p {
  padding: 8px;
  margin: 10px;
  font-style: italic;
  color: red;
} (a) 10px (b) .note (c) padding (d) p
15.✍️ What value is given to text-align in this rule?
h1 {
  text-align: center;
  margin: 10px;
  width: 300px;
} (a) center (b) 10px (c) yellow (d) text-align
16.✍️ What is the selector in this CSS rule?
p {
  background-color: yellow;
  padding: 8px;
  border: 2px solid;
} (a) 8px (b) background-color (c) p (d) .note
17.✍️ How many declarations (property: value pairs) are in this rule?
.box {
padding: 8px;
}
18.✍️ What value is given to font-size in this rule?
body {
font-size: 20px;
margin: 10px;
} (a) 20px (b) yellow (c) font-size (d) center
19.✍️ Which sign goes between a property and its value? (a) ; (b) : (c) = (d) -
20.✍️ What value is given to background-color in this rule?
p {
background-color: yellow;
width: 300px;
} (a) background-color (b) 10px (c) yellow (d) 8px
21.✍️ What is the selector in this CSS rule?
.box {
font-style: italic;
background-color: yellow;
} (a) h2 (b) yellow (c) .box (d) font-style
22.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
  margin: 10px;
  padding: 8px;
  text-align: center;
}
23.✍️ What is the selector in this CSS rule?
h1 {
  background-color: yellow;
  text-align: center;
  font-size: 20px;
} (a) p (b) h1 (c) background-color (d) center
24.✍️ Which property is set to 300px in this rule?
li {
  border: 2px solid;
  font-weight: bold;
  margin: 10px;
  width: 300px;
} (a) 300px (b) color (c) font-style (d) width
25.✍️ How many declarations (property: value pairs) are in this rule?
.note {
font-size: 20px;
margin: 10px;
}
26.✍️ What value is given to background-color in this rule?
h2 {
  text-align: center;
  background-color: yellow;
  padding: 8px;
} (a) background-color (b) 10px (c) yellow (d) 8px
27.✍️ What is the selector in this CSS rule?
.note {
border: 2px solid;
color: red;
} (a) #top (b) red (c) .note (d) border
28.✍️ What value is given to font-weight in this rule?
body {
font-weight: bold;
padding: 8px;
} (a) 300px (b) bold (c) 2px solid (d) font-weight
29.✍️ How many declarations (property: value pairs) are in this rule?
body {
  margin: 10px;
  width: 300px;
  border: 2px solid;
  text-align: center;
}
30.✍️ How many declarations (property: value pairs) are in this rule?
body {
margin: 10px;
}
31.✍️ Which property is set to 300px in this rule?
h1 {
  font-style: italic;
  font-size: 20px;
  background-color: yellow;
  width: 300px;
} (a) 300px (b) color (c) font-style (d) width
32.✍️ Which property is set to bold in this rule?
li {
  text-align: center;
  font-weight: bold;
  border: 2px solid;
} (a) font-weight (b) border (c) bold (d) width
33.✍️ How many declarations (property: value pairs) are in this rule?
.box {
  font-size: 20px;
  color: red;
  padding: 8px;
  border: 2px solid;
}
34.✍️ Which property is set to yellow in this rule?
h1 {
  font-size: 20px;
  background-color: yellow;
  text-align: center;
} (a) yellow (b) margin (c) background-color (d) padding
35.✍️ How many declarations (property: value pairs) are in this rule?
p {
font-style: italic;
border: 2px solid;
}
36.✍️ Which property is set to bold in this rule?
p {
  font-weight: bold;
  padding: 8px;
  border: 2px solid;
} (a) border (b) font-weight (c) width (d) bold
37.✍️ What is the selector in this CSS rule?
.note {
margin: 10px;
font-weight: bold;
} (a) margin (b) #top (c) .note (d) bold
38.✍️ How many declarations (property: value pairs) are in this rule?
h2 {
width: 300px;
padding: 8px;
}
39.✍️ What value is given to font-style in this rule?
.note {
font-style: italic;
border: 2px solid;
} (a) 20px (b) italic (c) red (d) font-style
40.✍️ What value is given to background-color in this rule?
h1 {
  background-color: yellow;
  font-size: 20px;
  margin: 10px;
} (a) background-color (b) 10px (c) yellow (d) 8px

Answer key

h2
2
20px
1
300px
;
4
color
blue
{ }
center
text-align
/*
p
center
p
1
20px
:
yellow
.box
3
h1
width
2
yellow
.note
bold
4
1
width
font-weight
4
background-color
2
font-weight
.note
2
italic
yellow

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