CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 123 · 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?
   h2 {
     background-color: yellow;
     padding: 8px;
   }
2. 2.✍️ In color: blue; which part is the value? (a) ; (b) : (c) color (d) blue
3. 3.✍️ Which sign ends each CSS declaration? (a) : (b) , (c) . (d) ;
4. 4.✍️ How many declarations (property: value pairs) are in this rule?
   h1 {
     width: 300px;
     font-size: 20px;
     border: 2px solid;
   }
5. 5.✍️ Which property is set to 300px in this rule?
   li {
     font-style: italic;
     width: 300px;
     font-size: 20px;
   } (a) color (b) 300px (c) width (d) font-style
6. 6.✍️ What is the selector in this CSS rule?
   .box {
     width: 300px;
     text-align: center;
     margin: 10px;
   } (a) width (b) center (c) h2 (d) .box
7. 7.✍️ Which property is set to center in this rule?
   h2 {
     padding: 8px;
     font-size: 20px;
     text-align: center;
     width: 300px;
   } (a) margin (b) center (c) text-align (d) background-color
8. 8.✍️ Which property is set to bold in this rule?
   p {
     font-size: 20px;
     font-weight: bold;
     width: 300px;
   } (a) font-weight (b) bold (c) border (d) width
9. 9.✍️ What is the selector in this CSS rule?
   h1 {
     font-style: italic;
     font-size: 20px;
   } (a) p (b) h1 (c) font-style (d) 20px
10. 10.✍️ Which sign goes between a property and its value? (a) : (b) = (c) ; (d) -
11. 11.✍️ In color: blue; which part is the property? (a) blue (b) ; (c) color (d) :
12. 12.✍️ Which property is set to center in this rule?
    body {
      width: 300px;
      color: red;
      font-size: 20px;
      text-align: center;
    } (a) text-align (b) margin (c) background-color (d) center
13. 13.✍️ Which property is set to italic in this rule?
    #top {
      font-style: italic;
      font-size: 20px;
      font-weight: bold;
    } (a) italic (b) font-style (c) color (d) font-size
14. 14.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      font-size: 20px;
      border: 2px solid;
      margin: 10px;
      font-weight: bold;
    }
15. 15.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      padding: 8px;
      width: 300px;
      background-color: yellow;
    }
16. 16.✍️ What is the selector in this CSS rule?
    h1 {
      font-weight: bold;
      border: 2px solid;
      color: red;
      width: 300px;
    } (a) p (b) h1 (c) 2px solid (d) font-weight
17. 17.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      padding: 8px;
    }
18. 18.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      color: red;
      margin: 10px;
      border: 2px solid;
      font-style: italic;
    }
19. 19.✍️ What value is given to background-color in this rule?
    #top {
      background-color: yellow;
      font-style: italic;
      margin: 10px;
    } (a) background-color (b) 8px (c) yellow (d) 10px
20. 20.✍️ How does a CSS comment start? (a) // (b) /* (c) # (d) <!--
21. 21.✍️ Which property is set to red in this rule?
    h2 {
      color: red;
      margin: 10px;
    } (a) text-align (b) font-size (c) color (d) red
22. 22.✍️ Which property is set to 20px in this rule?
    body {
      font-size: 20px;
      background-color: yellow;
    } (a) 20px (b) background-color (c) text-align (d) font-size
23. 23.✍️ What value is given to color in this rule?
    .box {
      color: red;
      width: 300px;
      padding: 8px;
    } (a) red (b) 20px (c) color (d) center
24. 24.✍️ Which property is set to red in this rule?
    li {
      color: red;
      font-size: 20px;
    } (a) red (b) color (c) font-size (d) text-align
25. 25.✍️ Which property is set to center in this rule?
    body {
      border: 2px solid;
      font-style: italic;
      font-size: 20px;
      text-align: center;
    } (a) background-color (b) center (c) margin (d) text-align
26. 26.✍️ What is the selector in this CSS rule?
    li {
      color: red;
      width: 300px;
      font-style: italic;
    } (a) body (b) li (c) color (d) 300px
27. 27.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      border: 2px solid;
    }
28. 28.✍️ What is the selector in this CSS rule?
    .box {
      color: red;
      margin: 10px;
      font-size: 20px;
    } (a) .box (b) color (c) h2 (d) 10px
29. 29.✍️ How many declarations (property: value pairs) are in this rule?
    h2 {
      color: red;
      background-color: yellow;
      padding: 8px;
    }
30. 30.✍️ What value is given to font-style in this rule?
    h2 {
      font-style: italic;
      border: 2px solid;
    } (a) red (b) font-style (c) italic (d) 20px
31. 31.✍️ What value is given to font-size in this rule?
    h1 {
      border: 2px solid;
      font-size: 20px;
      font-weight: bold;
      color: red;
    } (a) 20px (b) yellow (c) font-size (d) center
32. 32.✍️ What value is given to border in this rule?
    li {
      font-weight: bold;
      border: 2px solid;
      font-size: 20px;
      width: 300px;
    } (a) italic (b) 2px solid (c) 300px (d) border
33. 33.✍️ What is the selector in this CSS rule?
    li {
      padding: 8px;
      text-align: center;
      width: 300px;
      border: 2px solid;
    } (a) body (b) li (c) padding (d) center
34. 34.✍️ CSS declarations go inside which brackets? (a) { } (b) [ ] (c) < > (d) ( )
35. 35.✍️ What value is given to border in this rule?
    body {
      border: 2px solid;
      margin: 10px;
      font-weight: bold;
    } (a) 300px (b) 2px solid (c) border (d) italic
36. 36.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      padding: 8px;
      margin: 10px;
    }
37. 37.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      font-style: italic;
    }
38. 38.✍️ What value is given to font-style in this rule?
    li {
      text-align: center;
      font-style: italic;
      color: red;
    } (a) 20px (b) italic (c) red (d) font-style
39. 39.✍️ Which property is set to center in this rule?
    #top {
      text-align: center;
      font-style: italic;
      padding: 8px;
    } (a) center (b) margin (c) text-align (d) background-color
40. 40.✍️ What is the selector in this CSS rule?
    h2 {
      padding: 8px;
      text-align: center;
      margin: 10px;
    } (a) center (b) padding (c) h1 (d) h2

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