CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 586 · 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.✍️ Which property is set to 300px in this rule?
   p {
     margin: 10px;
     text-align: center;
     width: 300px;
   } (a) color (b) width (c) font-style (d) 300px
2. 2.✍️ What value is given to background-color in this rule?
   .box {
     background-color: yellow;
     width: 300px;
   } (a) 10px (b) background-color (c) 8px (d) yellow
3. 3.✍️ Which property is set to red in this rule?
   p {
     margin: 10px;
     padding: 8px;
     color: red;
   } (a) red (b) font-size (c) text-align (d) color
4. 4.✍️ How does a CSS comment start? (a) # (b) /* (c) <!-- (d) //
5. 5.✍️ Which property is set to 8px in this rule?
   li {
     padding: 8px;
     border: 2px solid;
   } (a) 8px (b) border (c) padding (d) font-weight
6. 6.✍️ In color: blue; which part is the value? (a) : (b) color (c) blue (d) ;
7. 7.✍️ CSS declarations go inside which brackets? (a) < > (b) ( ) (c) [ ] (d) { }
8. 8.✍️ Which sign goes between a property and its value? (a) : (b) = (c) - (d) ;
9. 9.✍️ What value is given to border in this rule?
   h2 {
     border: 2px solid;
     padding: 8px;
     text-align: center;
   } (a) 2px solid (b) border (c) 300px (d) italic
10. 10.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      width: 300px;
    }
11. 11.✍️ What value is given to color in this rule?
    .note {
      color: red;
      font-size: 20px;
      padding: 8px;
      width: 300px;
    } (a) color (b) red (c) 20px (d) center
12. 12.✍️ In color: blue; which part is the property? (a) blue (b) color (c) : (d) ;
13. 13.✍️ What value is given to background-color in this rule?
    p {
      background-color: yellow;
      border: 2px solid;
    } (a) background-color (b) 10px (c) 8px (d) yellow
14. 14.✍️ Which property is set to 300px in this rule?
    p {
      font-style: italic;
      width: 300px;
    } (a) color (b) width (c) 300px (d) font-style
15. 15.✍️ Which property is set to yellow in this rule?
    h1 {
      font-size: 20px;
      background-color: yellow;
      font-weight: bold;
      text-align: center;
    } (a) yellow (b) margin (c) background-color (d) padding
16. 16.✍️ What is the selector in this CSS rule?
    #top {
      margin: 10px;
      font-size: 20px;
      font-weight: bold;
    } (a) 20px (b) li (c) margin (d) #top
17. 17.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      font-size: 20px;
    }
18. 18.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      font-size: 20px;
    }
19. 19.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      margin: 10px;
      background-color: yellow;
      font-weight: bold;
    }
20. 20.✍️ Which property is set to center in this rule?
    h1 {
      margin: 10px;
      width: 300px;
      text-align: center;
    } (a) center (b) margin (c) text-align (d) background-color
21. 21.✍️ What value is given to font-size in this rule?
    body {
      padding: 8px;
      font-size: 20px;
      font-style: italic;
    } (a) 20px (b) yellow (c) font-size (d) center
22. 22.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      width: 300px;
      font-style: italic;
      font-size: 20px;
      text-align: center;
    }
23. 23.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      color: red;
      font-style: italic;
    }
24. 24.✍️ What is the selector in this CSS rule?
    p {
      color: red;
      font-weight: bold;
      text-align: center;
    } (a) .note (b) p (c) color (d) bold
25. 25.✍️ What value is given to background-color in this rule?
    h2 {
      background-color: yellow;
      font-weight: bold;
    } (a) 10px (b) background-color (c) yellow (d) 8px
26. 26.✍️ What is the selector in this CSS rule?
    .note {
      font-weight: bold;
      font-style: italic;
      margin: 10px;
    } (a) font-weight (b) #top (c) .note (d) italic
27. 27.✍️ What value is given to font-style in this rule?
    li {
      font-style: italic;
      font-weight: bold;
      font-size: 20px;
    } (a) red (b) 20px (c) italic (d) font-style
28. 28.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      margin: 10px;
    }
29. 29.✍️ What is the selector in this CSS rule?
    body {
      border: 2px solid;
      font-size: 20px;
      font-style: italic;
      text-align: center;
    } (a) .box (b) border (c) 20px (d) body
30. 30.✍️ Which property is set to 8px in this rule?
    .note {
      border: 2px solid;
      padding: 8px;
    } (a) border (b) 8px (c) font-weight (d) padding
31. 31.✍️ What value is given to border in this rule?
    h1 {
      border: 2px solid;
      background-color: yellow;
    } (a) 2px solid (b) italic (c) border (d) 300px
32. 32.✍️ What is the selector in this CSS rule?
    p {
      width: 300px;
      font-size: 20px;
      border: 2px solid;
      padding: 8px;
    } (a) width (b) .note (c) 20px (d) p
33. 33.✍️ What is the selector in this CSS rule?
    .note {
      color: red;
      font-style: italic;
      width: 300px;
      text-align: center;
    } (a) #top (b) italic (c) .note (d) color
34. 34.✍️ Which property is set to 10px in this rule?
    h2 {
      margin: 10px;
      color: red;
      font-style: italic;
      width: 300px;
    } (a) padding (b) font-weight (c) 10px (d) margin
35. 35.✍️ What is the selector in this CSS rule?
    body {
      margin: 10px;
      color: red;
    } (a) body (b) .box (c) red (d) margin
36. 36.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      font-weight: bold;
    }
37. 37.✍️ What is the selector in this CSS rule?
    p {
      width: 300px;
      padding: 8px;
    } (a) 8px (b) p (c) width (d) .note
38. 38.✍️ Which property is set to bold in this rule?
    #top {
      font-size: 20px;
      font-weight: bold;
    } (a) border (b) width (c) bold (d) font-weight
39. 39.✍️ What is the selector in this CSS rule?
    h1 {
      margin: 10px;
      font-size: 20px;
      color: red;
    } (a) h1 (b) p (c) margin (d) 20px
40. 40.✍️ What value is given to border in this rule?
    body {
      color: red;
      text-align: center;
      padding: 8px;
      border: 2px solid;
    } (a) border (b) 300px (c) 2px solid (d) italic

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