CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 134 · 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 sign goes between a property and its value? (a) - (b) ; (c) : (d) =
2. 2.✍️ How many declarations (property: value pairs) are in this rule?
   h2 {
     font-weight: bold;
     margin: 10px;
     border: 2px solid;
   }
3. 3.✍️ In color: blue; which part is the value? (a) : (b) color (c) blue (d) ;
4. 4.✍️ How many declarations (property: value pairs) are in this rule?
   p {
     color: red;
   }
5. 5.✍️ What is the selector in this CSS rule?
   h1 {
     width: 300px;
     border: 2px solid;
     margin: 10px;
     text-align: center;
   } (a) 2px solid (b) h1 (c) width (d) p
6. 6.✍️ How many declarations (property: value pairs) are in this rule?
   li {
     background-color: yellow;
   }
7. 7.✍️ In color: blue; which part is the property? (a) blue (b) ; (c) : (d) color
8. 8.✍️ What is the selector in this CSS rule?
   li {
     width: 300px;
     font-size: 20px;
   } (a) width (b) 20px (c) li (d) body
9. 9.✍️ What is the selector in this CSS rule?
   .box {
     border: 2px solid;
     background-color: yellow;
     width: 300px;
   } (a) border (b) yellow (c) h2 (d) .box
10. 10.✍️ What is the selector in this CSS rule?
    .box {
      background-color: yellow;
      color: red;
    } (a) background-color (b) h2 (c) .box (d) red
11. 11.✍️ What value is given to border in this rule?
    body {
      font-weight: bold;
      border: 2px solid;
      font-size: 20px;
    } (a) 2px solid (b) 300px (c) italic (d) border
12. 12.✍️ Which property is set to 20px in this rule?
    h2 {
      border: 2px solid;
      font-size: 20px;
    } (a) 20px (b) text-align (c) font-size (d) background-color
13. 13.✍️ How does a CSS comment start? (a) <!-- (b) # (c) /* (d) //
14. 14.✍️ What value is given to font-weight in this rule?
    h1 {
      font-weight: bold;
      width: 300px;
      font-size: 20px;
    } (a) font-weight (b) bold (c) 2px solid (d) 300px
15. 15.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      font-style: italic;
      text-align: center;
      color: red;
      padding: 8px;
    }
16. 16.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      border: 2px solid;
    }
17. 17.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      font-weight: bold;
      border: 2px solid;
      padding: 8px;
      margin: 10px;
    }
18. 18.✍️ What value is given to color in this rule?
    p {
      color: red;
      margin: 10px;
      font-weight: bold;
    } (a) 20px (b) color (c) red (d) center
19. 19.✍️ What is the selector in this CSS rule?
    .note {
      font-style: italic;
      margin: 10px;
    } (a) .note (b) font-style (c) 10px (d) #top
20. 20.✍️ What is the selector in this CSS rule?
    p {
      border: 2px solid;
      text-align: center;
      font-weight: bold;
    } (a) border (b) p (c) .note (d) center
21. 21.✍️ CSS declarations go inside which brackets? (a) < > (b) ( ) (c) { } (d) [ ]
22. 22.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      border: 2px solid;
      margin: 10px;
    }
23. 23.✍️ What value is given to font-size in this rule?
    .box {
      font-style: italic;
      border: 2px solid;
      font-size: 20px;
    } (a) yellow (b) font-size (c) center (d) 20px
24. 24.✍️ Which property is set to italic in this rule?
    body {
      font-style: italic;
      border: 2px solid;
    } (a) font-style (b) font-size (c) italic (d) color
25. 25.✍️ What is the selector in this CSS rule?
    .note {
      color: red;
      width: 300px;
      padding: 8px;
    } (a) .note (b) color (c) #top (d) 300px
26. 26.✍️ What is the selector in this CSS rule?
    #top {
      border: 2px solid;
      font-weight: bold;
      font-style: italic;
    } (a) bold (b) li (c) #top (d) border
27. 27.✍️ Which property is set to center in this rule?
    #top {
      border: 2px solid;
      text-align: center;
      color: red;
      font-weight: bold;
    } (a) background-color (b) text-align (c) margin (d) center
28. 28.✍️ What is the selector in this CSS rule?
    li {
      color: red;
      font-style: italic;
      font-weight: bold;
    } (a) italic (b) li (c) color (d) body
29. 29.✍️ What is the selector in this CSS rule?
    .note {
      font-style: italic;
      background-color: yellow;
      color: red;
    } (a) .note (b) #top (c) font-style (d) yellow
30. 30.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      font-size: 20px;
      background-color: yellow;
      padding: 8px;
    }
31. 31.✍️ Which property is set to 8px in this rule?
    h1 {
      padding: 8px;
      font-weight: bold;
    } (a) border (b) padding (c) font-weight (d) 8px
32. 32.✍️ What is the selector in this CSS rule?
    .note {
      text-align: center;
      width: 300px;
    } (a) #top (b) .note (c) 300px (d) text-align
33. 33.✍️ Which property is set to yellow in this rule?
    body {
      color: red;
      border: 2px solid;
      background-color: yellow;
    } (a) margin (b) padding (c) background-color (d) yellow
34. 34.✍️ What is the selector in this CSS rule?
    #top {
      margin: 10px;
      font-weight: bold;
    } (a) margin (b) bold (c) li (d) #top
35. 35.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      color: red;
      font-weight: bold;
      background-color: yellow;
      width: 300px;
    }
36. 36.✍️ Which property is set to yellow in this rule?
    li {
      font-weight: bold;
      text-align: center;
      background-color: yellow;
      margin: 10px;
    } (a) padding (b) margin (c) yellow (d) background-color
37. 37.✍️ Which property is set to yellow in this rule?
    li {
      width: 300px;
      background-color: yellow;
    } (a) padding (b) margin (c) background-color (d) yellow
38. 38.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      font-weight: bold;
      text-align: center;
      border: 2px solid;
      font-size: 20px;
    }
39. 39.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      font-weight: bold;
      background-color: yellow;
    }
40. 40.✍️ What value is given to text-align in this rule?
    p {
      width: 300px;
      text-align: center;
    } (a) yellow (b) center (c) text-align (d) 10px

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