CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 622 · 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.✍️ Which sign goes between a property and its value? (a) ; (b) : (c) = (d) -
2. 2.✍️ What value is given to background-color in this rule?
   body {
     font-size: 20px;
     background-color: yellow;
   } (a) 8px (b) background-color (c) 10px (d) yellow
3. 3.✍️ What is the selector in this CSS rule?
   body {
     color: red;
     text-align: center;
     font-size: 20px;
     background-color: yellow;
   } (a) .box (b) color (c) center (d) body
4. 4.✍️ In color: blue; which part is the property? (a) blue (b) color (c) ; (d) :
5. 5.✍️ What value is given to text-align in this rule?
   li {
     font-weight: bold;
     width: 300px;
     text-align: center;
     color: red;
   } (a) center (b) yellow (c) 10px (d) text-align
6. 6.✍️ In color: blue; which part is the value? (a) ; (b) blue (c) color (d) :
7. 7.✍️ What value is given to background-color in this rule?
   h2 {
     font-weight: bold;
     text-align: center;
     background-color: yellow;
     font-style: italic;
   } (a) 10px (b) yellow (c) background-color (d) 8px
8. 8.✍️ Which property is set to yellow in this rule?
   h2 {
     width: 300px;
     background-color: yellow;
   } (a) margin (b) padding (c) background-color (d) yellow
9. 9.✍️ Which property is set to italic in this rule?
   h1 {
     color: red;
     font-style: italic;
     border: 2px solid;
     font-weight: bold;
   } (a) font-size (b) color (c) font-style (d) italic
10. 10.✍️ Which property is set to 8px in this rule?
    #top {
      text-align: center;
      font-weight: bold;
      padding: 8px;
    } (a) padding (b) 8px (c) border (d) font-weight
11. 11.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      font-weight: bold;
      color: red;
      margin: 10px;
      width: 300px;
    }
12. 12.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      width: 300px;
      color: red;
      text-align: center;
    }
13. 13.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      margin: 10px;
      font-size: 20px;
    }
14. 14.✍️ What value is given to border in this rule?
    p {
      border: 2px solid;
      margin: 10px;
      font-size: 20px;
    } (a) italic (b) border (c) 2px solid (d) 300px
15. 15.✍️ What is the selector in this CSS rule?
    .note {
      font-size: 20px;
      color: red;
    } (a) .note (b) red (c) font-size (d) #top
16. 16.✍️ Which property is set to yellow in this rule?
    h2 {
      font-size: 20px;
      text-align: center;
      background-color: yellow;
    } (a) margin (b) yellow (c) padding (d) background-color
17. 17.✍️ What is the selector in this CSS rule?
    p {
      width: 300px;
      font-weight: bold;
    } (a) p (b) bold (c) .note (d) width
18. 18.✍️ What is the selector in this CSS rule?
    .note {
      width: 300px;
      background-color: yellow;
      font-style: italic;
      border: 2px solid;
    } (a) #top (b) yellow (c) width (d) .note
19. 19.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      text-align: center;
      padding: 8px;
      font-size: 20px;
      background-color: yellow;
    }
20. 20.✍️ Which property is set to red in this rule?
    #top {
      margin: 10px;
      font-weight: bold;
      color: red;
      padding: 8px;
    } (a) font-size (b) red (c) color (d) text-align
21. 21.✍️ What is the selector in this CSS rule?
    .note {
      margin: 10px;
      font-style: italic;
      text-align: center;
      color: red;
    } (a) .note (b) italic (c) margin (d) #top
22. 22.✍️ What is the selector in this CSS rule?
    body {
      font-style: italic;
      font-size: 20px;
    } (a) font-style (b) .box (c) body (d) 20px
23. 23.✍️ Which property is set to yellow in this rule?
    h1 {
      background-color: yellow;
      color: red;
      font-weight: bold;
      font-size: 20px;
    } (a) padding (b) yellow (c) background-color (d) margin
24. 24.✍️ Which property is set to italic in this rule?
    p {
      font-style: italic;
      text-align: center;
    } (a) font-size (b) font-style (c) color (d) italic
25. 25.✍️ Which property is set to 300px in this rule?
    .box {
      font-size: 20px;
      margin: 10px;
      width: 300px;
      border: 2px solid;
    } (a) 300px (b) color (c) font-style (d) width
26. 26.✍️ How does a CSS comment start? (a) # (b) /* (c) // (d) <!--
27. 27.✍️ Which property is set to 20px in this rule?
    p {
      font-size: 20px;
      background-color: yellow;
      text-align: center;
    } (a) background-color (b) text-align (c) font-size (d) 20px
28. 28.✍️ What is the selector in this CSS rule?
    li {
      padding: 8px;
      font-weight: bold;
      background-color: yellow;
    } (a) li (b) body (c) bold (d) padding
29. 29.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      width: 300px;
    }
30. 30.✍️ What is the selector in this CSS rule?
    p {
      margin: 10px;
      font-weight: bold;
    } (a) p (b) .note (c) margin (d) bold
31. 31.✍️ Which property is set to 20px in this rule?
    h2 {
      margin: 10px;
      font-size: 20px;
      width: 300px;
      padding: 8px;
    } (a) text-align (b) font-size (c) background-color (d) 20px
32. 32.✍️ Which property is set to center in this rule?
    p {
      font-size: 20px;
      background-color: yellow;
      text-align: center;
      width: 300px;
    } (a) center (b) margin (c) background-color (d) text-align
33. 33.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      margin: 10px;
      border: 2px solid;
      text-align: center;
      padding: 8px;
    }
34. 34.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      font-size: 20px;
    }
35. 35.✍️ Which sign ends each CSS declaration? (a) : (b) , (c) . (d) ;
36. 36.✍️ What value is given to margin in this rule?
    .box {
      margin: 10px;
      text-align: center;
    } (a) bold (b) 10px (c) margin (d) 8px
37. 37.✍️ Which property is set to 300px in this rule?
    body {
      font-weight: bold;
      border: 2px solid;
      width: 300px;
      font-style: italic;
    } (a) width (b) color (c) font-style (d) 300px
38. 38.✍️ What is the selector in this CSS rule?
    .note {
      font-size: 20px;
      background-color: yellow;
    } (a) yellow (b) font-size (c) #top (d) .note
39. 39.✍️ What is the selector in this CSS rule?
    h2 {
      color: red;
      width: 300px;
    } (a) h1 (b) 300px (c) h2 (d) color
40. 40.✍️ What is the selector in this CSS rule?
    .box {
      font-style: italic;
      margin: 10px;
      text-align: center;
    } (a) .box (b) 10px (c) h2 (d) font-style

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