CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 480 · 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 many declarations (property: value pairs) are in this rule?
   #top {
     padding: 8px;
     background-color: yellow;
   }
3. 3.✍️ Which property is set to bold in this rule?
   #top {
     color: red;
     font-weight: bold;
     text-align: center;
   } (a) width (b) bold (c) font-weight (d) border
4. 4.✍️ Which property is set to 20px in this rule?
   .box {
     font-size: 20px;
     color: red;
   } (a) text-align (b) background-color (c) 20px (d) font-size
5. 5.✍️ How many declarations (property: value pairs) are in this rule?
   h2 {
     padding: 8px;
     font-style: italic;
   }
6. 6.✍️ Which sign ends each CSS declaration? (a) : (b) , (c) . (d) ;
7. 7.✍️ What is the selector in this CSS rule?
   p {
     margin: 10px;
     background-color: yellow;
   } (a) margin (b) p (c) .note (d) yellow
8. 8.✍️ What value is given to text-align in this rule?
   p {
     text-align: center;
     font-size: 20px;
   } (a) center (b) yellow (c) text-align (d) 10px
9. 9.✍️ Which property is set to italic in this rule?
   li {
     font-style: italic;
     margin: 10px;
     color: red;
   } (a) font-style (b) italic (c) font-size (d) color
10. 10.✍️ What value is given to width in this rule?
    h2 {
      width: 300px;
      color: red;
      text-align: center;
    } (a) red (b) width (c) italic (d) 300px
11. 11.✍️ What value is given to border in this rule?
    #top {
      border: 2px solid;
      color: red;
      width: 300px;
    } (a) border (b) italic (c) 2px solid (d) 300px
12. 12.✍️ Which property is set to 2px solid in this rule?
    p {
      border: 2px solid;
      font-style: italic;
    } (a) 2px solid (b) font-style (c) border (d) width
13. 13.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      text-align: center;
      width: 300px;
    }
14. 14.✍️ Which sign goes between a property and its value? (a) : (b) ; (c) - (d) =
15. 15.✍️ Which property is set to italic in this rule?
    h1 {
      font-style: italic;
      background-color: yellow;
      padding: 8px;
    } (a) color (b) italic (c) font-size (d) font-style
16. 16.✍️ What value is given to text-align in this rule?
    li {
      text-align: center;
      font-style: italic;
      margin: 10px;
      width: 300px;
    } (a) 10px (b) center (c) text-align (d) yellow
17. 17.✍️ How does a CSS comment start? (a) # (b) /* (c) // (d) <!--
18. 18.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      background-color: yellow;
    }
19. 19.✍️ How many declarations (property: value pairs) are in this rule?
    h2 {
      color: red;
      width: 300px;
    }
20. 20.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      width: 300px;
    }
21. 21.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      background-color: yellow;
      color: red;
      font-weight: bold;
    }
22. 22.✍️ Which property is set to 10px in this rule?
    body {
      font-weight: bold;
      margin: 10px;
      width: 300px;
      background-color: yellow;
    } (a) 10px (b) font-weight (c) margin (d) padding
23. 23.✍️ How many declarations (property: value pairs) are in this rule?
    h2 {
      color: red;
      font-size: 20px;
      margin: 10px;
    }
24. 24.✍️ What is the selector in this CSS rule?
    li {
      text-align: center;
      font-weight: bold;
    } (a) bold (b) text-align (c) li (d) body
25. 25.✍️ What value is given to border in this rule?
    p {
      font-size: 20px;
      font-weight: bold;
      border: 2px solid;
    } (a) italic (b) 300px (c) border (d) 2px solid
26. 26.✍️ What is the selector in this CSS rule?
    body {
      font-style: italic;
      border: 2px solid;
      padding: 8px;
      background-color: yellow;
    } (a) font-style (b) 2px solid (c) .box (d) body
27. 27.✍️ What value is given to font-style in this rule?
    #top {
      font-style: italic;
      border: 2px solid;
      color: red;
    } (a) italic (b) red (c) font-style (d) 20px
28. 28.✍️ What is the selector in this CSS rule?
    .box {
      font-size: 20px;
      margin: 10px;
      text-align: center;
      background-color: yellow;
    } (a) 10px (b) h2 (c) font-size (d) .box
29. 29.✍️ What value is given to color in this rule?
    li {
      text-align: center;
      padding: 8px;
      color: red;
    } (a) center (b) color (c) 20px (d) red
30. 30.✍️ What is the selector in this CSS rule?
    p {
      margin: 10px;
      color: red;
    } (a) margin (b) red (c) p (d) .note
31. 31.✍️ What is the selector in this CSS rule?
    .box {
      font-weight: bold;
      color: red;
    } (a) .box (b) h2 (c) red (d) font-weight
32. 32.✍️ Which property is set to italic in this rule?
    p {
      font-style: italic;
      color: red;
    } (a) font-size (b) font-style (c) color (d) italic
33. 33.✍️ What value is given to color in this rule?
    .note {
      width: 300px;
      color: red;
    } (a) 20px (b) center (c) color (d) red
34. 34.✍️ What value is given to color in this rule?
    body {
      color: red;
      background-color: yellow;
    } (a) 20px (b) center (c) red (d) color
35. 35.✍️ Which property is set to 300px in this rule?
    h2 {
      color: red;
      width: 300px;
      border: 2px solid;
      margin: 10px;
    } (a) font-style (b) 300px (c) color (d) width
36. 36.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      padding: 8px;
      font-size: 20px;
      background-color: yellow;
    }
37. 37.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      font-style: italic;
      color: red;
    }
38. 38.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      padding: 8px;
      font-size: 20px;
      border: 2px solid;
      background-color: yellow;
    }
39. 39.✍️ Which property is set to 10px in this rule?
    h1 {
      margin: 10px;
      background-color: yellow;
      padding: 8px;
      text-align: center;
    } (a) padding (b) font-weight (c) 10px (d) margin
40. 40.✍️ Which property is set to center in this rule?
    .box {
      background-color: yellow;
      font-weight: bold;
      padding: 8px;
      text-align: center;
    } (a) background-color (b) text-align (c) margin (d) center

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