CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 518 · 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.

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

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