CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 370 · 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 background-color in this rule?
   .box {
     padding: 8px;
     font-style: italic;
     text-align: center;
     background-color: yellow;
   } (a) 8px (b) yellow (c) 10px (d) background-color
4. 4.✍️ What is the selector in this CSS rule?
   #top {
     color: red;
     font-size: 20px;
     text-align: center;
   } (a) color (b) #top (c) li (d) 20px
5. 5.✍️ In color: blue; which part is the value? (a) ; (b) blue (c) : (d) color
6. 6.✍️ How many declarations (property: value pairs) are in this rule?
   li {
     font-weight: bold;
     text-align: center;
     width: 300px;
   }
7. 7.✍️ Which sign ends each CSS declaration? (a) : (b) , (c) ; (d) .
8. 8.✍️ What is the selector in this CSS rule?
   body {
     text-align: center;
     margin: 10px;
     background-color: yellow;
     font-weight: bold;
   } (a) 10px (b) body (c) text-align (d) .box
9. 9.✍️ Which property is set to red in this rule?
   h2 {
     color: red;
     font-style: italic;
   } (a) text-align (b) font-size (c) color (d) red
10. 10.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      width: 300px;
      border: 2px solid;
      color: red;
      padding: 8px;
    }
11. 11.✍️ What value is given to font-weight in this rule?
    h2 {
      border: 2px solid;
      font-weight: bold;
      width: 300px;
      font-size: 20px;
    } (a) 2px solid (b) bold (c) font-weight (d) 300px
12. 12.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      text-align: center;
      font-weight: bold;
    }
13. 13.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      width: 300px;
    }
14. 14.✍️ Which property is set to yellow in this rule?
    #top {
      border: 2px solid;
      font-style: italic;
      background-color: yellow;
      width: 300px;
    } (a) yellow (b) margin (c) background-color (d) padding
15. 15.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      border: 2px solid;
    }
16. 16.✍️ What is the selector in this CSS rule?
    p {
      width: 300px;
      padding: 8px;
      font-weight: bold;
    } (a) 8px (b) p (c) .note (d) width
17. 17.✍️ What is the selector in this CSS rule?
    p {
      font-size: 20px;
      width: 300px;
      border: 2px solid;
      color: red;
    } (a) p (b) .note (c) font-size (d) 300px
18. 18.✍️ What is the selector in this CSS rule?
    body {
      font-style: italic;
      border: 2px solid;
    } (a) body (b) font-style (c) .box (d) 2px solid
19. 19.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      width: 300px;
      font-weight: bold;
      margin: 10px;
      background-color: yellow;
    }
20. 20.✍️ What is the selector in this CSS rule?
    h1 {
      color: red;
      width: 300px;
      border: 2px solid;
    } (a) h1 (b) 300px (c) p (d) color
21. 21.✍️ What value is given to font-size in this rule?
    h1 {
      font-size: 20px;
      margin: 10px;
      border: 2px solid;
    } (a) center (b) 20px (c) font-size (d) yellow
22. 22.✍️ What value is given to margin in this rule?
    #top {
      margin: 10px;
      color: red;
    } (a) margin (b) 10px (c) bold (d) 8px
23. 23.✍️ Which property is set to center in this rule?
    li {
      text-align: center;
      background-color: yellow;
      font-size: 20px;
    } (a) background-color (b) center (c) margin (d) text-align
24. 24.✍️ What value is given to padding in this rule?
    .note {
      padding: 8px;
      margin: 10px;
    } (a) padding (b) 8px (c) 2px solid (d) bold
25. 25.✍️ What is the selector in this CSS rule?
    .note {
      font-weight: bold;
      background-color: yellow;
      font-size: 20px;
    } (a) #top (b) .note (c) yellow (d) font-weight
26. 26.✍️ Which property is set to bold in this rule?
    p {
      font-style: italic;
      font-weight: bold;
    } (a) font-weight (b) border (c) bold (d) width
27. 27.✍️ What is the selector in this CSS rule?
    .note {
      font-size: 20px;
      color: red;
      background-color: yellow;
      border: 2px solid;
    } (a) #top (b) font-size (c) .note (d) red
28. 28.✍️ What value is given to text-align in this rule?
    li {
      text-align: center;
      width: 300px;
    } (a) yellow (b) 10px (c) center (d) text-align
29. 29.✍️ Which property is set to 8px in this rule?
    body {
      text-align: center;
      font-size: 20px;
      padding: 8px;
      font-weight: bold;
    } (a) padding (b) font-weight (c) border (d) 8px
30. 30.✍️ Which property is set to 300px in this rule?
    h1 {
      padding: 8px;
      width: 300px;
      border: 2px solid;
      text-align: center;
    } (a) 300px (b) color (c) width (d) font-style
31. 31.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      color: red;
      font-weight: bold;
      width: 300px;
    }
32. 32.✍️ What value is given to font-size in this rule?
    h2 {
      font-size: 20px;
      text-align: center;
    } (a) center (b) font-size (c) 20px (d) yellow
33. 33.✍️ Which property is set to 8px in this rule?
    #top {
      font-style: italic;
      padding: 8px;
      font-size: 20px;
    } (a) font-weight (b) 8px (c) padding (d) border
34. 34.✍️ What value is given to font-size in this rule?
    .note {
      border: 2px solid;
      font-size: 20px;
      width: 300px;
    } (a) yellow (b) font-size (c) 20px (d) center
35. 35.✍️ What value is given to margin in this rule?
    #top {
      margin: 10px;
      font-style: italic;
    } (a) bold (b) 8px (c) 10px (d) margin
36. 36.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      font-size: 20px;
      background-color: yellow;
      border: 2px solid;
    }
37. 37.✍️ What value is given to background-color in this rule?
    .box {
      border: 2px solid;
      background-color: yellow;
    } (a) 10px (b) 8px (c) yellow (d) background-color
38. 38.✍️ What is the selector in this CSS rule?
    h1 {
      font-weight: bold;
      font-style: italic;
    } (a) p (b) italic (c) font-weight (d) h1
39. 39.✍️ Which property is set to 2px solid in this rule?
    #top {
      padding: 8px;
      border: 2px solid;
      text-align: center;
    } (a) width (b) 2px solid (c) font-style (d) border
40. 40.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      font-size: 20px;
      font-style: italic;
      margin: 10px;
      font-weight: bold;
    }

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