CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 618 · 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?
   body {
     font-weight: bold;
   }
2. 2.✍️ CSS declarations go inside which brackets? (a) [ ] (b) ( ) (c) < > (d) { }
3. 3.✍️ What is the selector in this CSS rule?
   .note {
     font-size: 20px;
     background-color: yellow;
     font-weight: bold;
     font-style: italic;
   } (a) yellow (b) #top (c) .note (d) font-size
4. 4.✍️ Which property is set to red in this rule?
   h2 {
     background-color: yellow;
     font-weight: bold;
     color: red;
     font-style: italic;
   } (a) font-size (b) red (c) color (d) text-align
5. 5.✍️ How many declarations (property: value pairs) are in this rule?
   body {
     font-style: italic;
     font-weight: bold;
   }
6. 6.✍️ Which property is set to bold in this rule?
   .note {
     margin: 10px;
     font-weight: bold;
   } (a) bold (b) font-weight (c) width (d) border
7. 7.✍️ How does a CSS comment start? (a) /* (b) // (c) # (d) <!--
8. 8.✍️ Which property is set to center in this rule?
   .box {
     margin: 10px;
     text-align: center;
   } (a) center (b) background-color (c) margin (d) text-align
9. 9.✍️ What value is given to font-weight in this rule?
   .note {
     font-weight: bold;
     font-style: italic;
   } (a) 2px solid (b) font-weight (c) bold (d) 300px
10. 10.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      color: red;
      border: 2px solid;
      margin: 10px;
    }
11. 11.✍️ Which property is set to red in this rule?
    h1 {
      background-color: yellow;
      color: red;
    } (a) color (b) font-size (c) text-align (d) red
12. 12.✍️ How many declarations (property: value pairs) are in this rule?
    h2 {
      font-size: 20px;
      margin: 10px;
      width: 300px;
    }
13. 13.✍️ Which property is set to bold in this rule?
    body {
      margin: 10px;
      font-weight: bold;
      color: red;
    } (a) bold (b) font-weight (c) border (d) width
14. 14.✍️ Which sign ends each CSS declaration? (a) , (b) . (c) : (d) ;
15. 15.✍️ What value is given to font-weight in this rule?
    li {
      border: 2px solid;
      padding: 8px;
      font-weight: bold;
      font-size: 20px;
    } (a) 2px solid (b) 300px (c) font-weight (d) bold
16. 16.✍️ What value is given to font-size in this rule?
    body {
      color: red;
      font-size: 20px;
      margin: 10px;
      text-align: center;
    } (a) center (b) font-size (c) 20px (d) yellow
17. 17.✍️ What is the selector in this CSS rule?
    #top {
      margin: 10px;
      text-align: center;
    } (a) #top (b) center (c) li (d) margin
18. 18.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      color: red;
      font-size: 20px;
    }
19. 19.✍️ What is the selector in this CSS rule?
    h2 {
      text-align: center;
      font-size: 20px;
    } (a) text-align (b) h1 (c) h2 (d) 20px
20. 20.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      background-color: yellow;
      color: red;
    }
21. 21.✍️ Which property is set to 300px in this rule?
    .note {
      font-style: italic;
      color: red;
      width: 300px;
      text-align: center;
    } (a) color (b) font-style (c) width (d) 300px
22. 22.✍️ What value is given to text-align in this rule?
    body {
      border: 2px solid;
      text-align: center;
    } (a) 10px (b) text-align (c) yellow (d) center
23. 23.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      text-align: center;
      font-weight: bold;
      margin: 10px;
    }
24. 24.✍️ Which sign goes between a property and its value? (a) ; (b) = (c) : (d) -
25. 25.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      font-size: 20px;
    }
26. 26.✍️ What is the selector in this CSS rule?
    .note {
      border: 2px solid;
      width: 300px;
    } (a) .note (b) border (c) 300px (d) #top
27. 27.✍️ In color: blue; which part is the value? (a) color (b) : (c) blue (d) ;
28. 28.✍️ What value is given to font-weight in this rule?
    p {
      text-align: center;
      font-weight: bold;
    } (a) bold (b) 300px (c) font-weight (d) 2px solid
29. 29.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      width: 300px;
      font-style: italic;
      font-weight: bold;
    }
30. 30.✍️ Which property is set to 2px solid in this rule?
    p {
      border: 2px solid;
      font-size: 20px;
      font-style: italic;
    } (a) border (b) width (c) 2px solid (d) font-style
31. 31.✍️ Which property is set to center in this rule?
    .note {
      font-weight: bold;
      text-align: center;
      font-size: 20px;
    } (a) margin (b) center (c) background-color (d) text-align
32. 32.✍️ What is the selector in this CSS rule?
    .note {
      font-style: italic;
      border: 2px solid;
      text-align: center;
    } (a) .note (b) font-style (c) 2px solid (d) #top
33. 33.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      width: 300px;
      padding: 8px;
      color: red;
      text-align: center;
    }
34. 34.✍️ What is the selector in this CSS rule?
    #top {
      color: red;
      border: 2px solid;
    } (a) li (b) 2px solid (c) color (d) #top
35. 35.✍️ What value is given to font-weight in this rule?
    #top {
      font-weight: bold;
      border: 2px solid;
      background-color: yellow;
    } (a) font-weight (b) 300px (c) bold (d) 2px solid
36. 36.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      border: 2px solid;
      font-weight: bold;
    }
37. 37.✍️ What is the selector in this CSS rule?
    #top {
      width: 300px;
      padding: 8px;
    } (a) li (b) #top (c) 8px (d) width
38. 38.✍️ Which property is set to red in this rule?
    li {
      font-size: 20px;
      color: red;
      font-weight: bold;
      font-style: italic;
    } (a) font-size (b) color (c) text-align (d) red
39. 39.✍️ What value is given to color in this rule?
    h2 {
      font-size: 20px;
      color: red;
    } (a) 20px (b) color (c) center (d) red
40. 40.✍️ Which property is set to 8px in this rule?
    body {
      background-color: yellow;
      padding: 8px;
      width: 300px;
      margin: 10px;
    } (a) 8px (b) border (c) padding (d) font-weight

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