CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 638 · 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.✍️ CSS declarations go inside which brackets? (a) { } (b) [ ] (c) < > (d) ( )
2. 2.✍️ How does a CSS comment start? (a) <!-- (b) /* (c) // (d) #
3. 3.✍️ What value is given to text-align in this rule?
   li {
     width: 300px;
     text-align: center;
     padding: 8px;
     background-color: yellow;
   } (a) 10px (b) text-align (c) center (d) yellow
4. 4.✍️ Which sign goes between a property and its value? (a) = (b) : (c) - (d) ;
5. 5.✍️ Which property is set to italic in this rule?
   h2 {
     font-style: italic;
     color: red;
     margin: 10px;
     background-color: yellow;
   } (a) font-size (b) italic (c) font-style (d) color
6. 6.✍️ In color: blue; which part is the value? (a) : (b) blue (c) ; (d) color
7. 7.✍️ What is the selector in this CSS rule?
   .box {
     background-color: yellow;
     color: red;
   } (a) h2 (b) .box (c) background-color (d) red
8. 8.✍️ Which sign ends each CSS declaration? (a) ; (b) , (c) . (d) :
9. 9.✍️ What is the selector in this CSS rule?
   .note {
     font-style: italic;
     color: red;
   } (a) #top (b) red (c) .note (d) font-style
10. 10.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      color: red;
      background-color: yellow;
      font-weight: bold;
    }
11. 11.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      color: red;
    }
12. 12.✍️ What value is given to background-color in this rule?
    .note {
      background-color: yellow;
      font-style: italic;
      font-weight: bold;
    } (a) 10px (b) background-color (c) yellow (d) 8px
13. 13.✍️ What value is given to color in this rule?
    li {
      color: red;
      text-align: center;
    } (a) center (b) color (c) red (d) 20px
14. 14.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      background-color: yellow;
      margin: 10px;
      width: 300px;
      font-size: 20px;
    }
15. 15.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      text-align: center;
      color: red;
      margin: 10px;
      width: 300px;
    }
16. 16.✍️ Which property is set to italic in this rule?
    #top {
      font-style: italic;
      font-size: 20px;
      margin: 10px;
      padding: 8px;
    } (a) font-size (b) color (c) italic (d) font-style
17. 17.✍️ What value is given to text-align in this rule?
    body {
      font-style: italic;
      font-size: 20px;
      text-align: center;
    } (a) yellow (b) 10px (c) center (d) text-align
18. 18.✍️ What is the selector in this CSS rule?
    #top {
      color: red;
      width: 300px;
    } (a) 300px (b) li (c) #top (d) color
19. 19.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      border: 2px solid;
    }
20. 20.✍️ Which property is set to 300px in this rule?
    h1 {
      color: red;
      width: 300px;
    } (a) color (b) font-style (c) 300px (d) width
21. 21.✍️ Which property is set to bold in this rule?
    h2 {
      color: red;
      font-weight: bold;
      width: 300px;
    } (a) bold (b) width (c) font-weight (d) border
22. 22.✍️ What is the selector in this CSS rule?
    p {
      font-weight: bold;
      padding: 8px;
    } (a) .note (b) p (c) font-weight (d) 8px
23. 23.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      background-color: yellow;
      margin: 10px;
      text-align: center;
    }
24. 24.✍️ What value is given to font-style in this rule?
    p {
      font-size: 20px;
      font-style: italic;
      text-align: center;
      font-weight: bold;
    } (a) 20px (b) italic (c) red (d) font-style
25. 25.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      width: 300px;
      text-align: center;
      font-size: 20px;
      padding: 8px;
    }
26. 26.✍️ Which property is set to yellow in this rule?
    #top {
      font-size: 20px;
      background-color: yellow;
      margin: 10px;
      font-style: italic;
    } (a) yellow (b) margin (c) background-color (d) padding
27. 27.✍️ Which property is set to yellow in this rule?
    .box {
      background-color: yellow;
      text-align: center;
    } (a) background-color (b) yellow (c) padding (d) margin
28. 28.✍️ What value is given to font-size in this rule?
    h2 {
      text-align: center;
      font-size: 20px;
      font-weight: bold;
      color: red;
    } (a) center (b) font-size (c) 20px (d) yellow
29. 29.✍️ Which property is set to 20px in this rule?
    #top {
      font-weight: bold;
      width: 300px;
      font-size: 20px;
    } (a) font-size (b) background-color (c) 20px (d) text-align
30. 30.✍️ What is the selector in this CSS rule?
    .note {
      padding: 8px;
      background-color: yellow;
      color: red;
    } (a) #top (b) padding (c) .note (d) yellow
31. 31.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      font-size: 20px;
    }
32. 32.✍️ What is the selector in this CSS rule?
    p {
      text-align: center;
      font-weight: bold;
      background-color: yellow;
    } (a) text-align (b) bold (c) .note (d) p
33. 33.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      margin: 10px;
    }
34. 34.✍️ What is the selector in this CSS rule?
    #top {
      font-weight: bold;
      margin: 10px;
      text-align: center;
    } (a) 10px (b) li (c) font-weight (d) #top
35. 35.✍️ What value is given to text-align in this rule?
    .note {
      font-style: italic;
      width: 300px;
      text-align: center;
      background-color: yellow;
    } (a) center (b) yellow (c) text-align (d) 10px
36. 36.✍️ How many declarations (property: value pairs) are in this rule?
    h2 {
      padding: 8px;
      color: red;
      border: 2px solid;
      width: 300px;
    }
37. 37.✍️ Which property is set to yellow in this rule?
    .box {
      background-color: yellow;
      border: 2px solid;
    } (a) yellow (b) margin (c) padding (d) background-color
38. 38.✍️ What value is given to width in this rule?
    li {
      margin: 10px;
      width: 300px;
    } (a) red (b) 300px (c) italic (d) width
39. 39.✍️ Which property is set to 20px in this rule?
    h1 {
      font-size: 20px;
      text-align: center;
      margin: 10px;
    } (a) text-align (b) 20px (c) background-color (d) font-size
40. 40.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      text-align: center;
    }

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