CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 223 · 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.✍️ What value is given to border in this rule?
   li {
     margin: 10px;
     background-color: yellow;
     border: 2px solid;
   } (a) border (b) 300px (c) italic (d) 2px solid
2. 2.✍️ How many declarations (property: value pairs) are in this rule?
   li {
     text-align: center;
     background-color: yellow;
     font-weight: bold;
   }
3. 3.✍️ CSS declarations go inside which brackets? (a) ( ) (b) [ ] (c) < > (d) { }
4. 4.✍️ What is the selector in this CSS rule?
   body {
     color: red;
     padding: 8px;
   } (a) .box (b) body (c) 8px (d) color
5. 5.✍️ Which property is set to 10px in this rule?
   #top {
     margin: 10px;
     font-weight: bold;
   } (a) padding (b) margin (c) font-weight (d) 10px
6. 6.✍️ How many declarations (property: value pairs) are in this rule?
   .note {
     font-style: italic;
     font-size: 20px;
   }
7. 7.✍️ Which sign ends each CSS declaration? (a) ; (b) . (c) : (d) ,
8. 8.✍️ How many declarations (property: value pairs) are in this rule?
   li {
     font-size: 20px;
     width: 300px;
   }
9. 9.✍️ What is the selector in this CSS rule?
   p {
     padding: 8px;
     background-color: yellow;
   } (a) .note (b) padding (c) yellow (d) p
10. 10.✍️ What is the selector in this CSS rule?
    li {
      margin: 10px;
      font-weight: bold;
      width: 300px;
      border: 2px solid;
    } (a) body (b) margin (c) bold (d) li
11. 11.✍️ What value is given to font-weight in this rule?
    p {
      font-size: 20px;
      font-style: italic;
      font-weight: bold;
      border: 2px solid;
    } (a) font-weight (b) 2px solid (c) 300px (d) bold
12. 12.✍️ Which property is set to center in this rule?
    #top {
      font-weight: bold;
      text-align: center;
    } (a) background-color (b) text-align (c) center (d) margin
13. 13.✍️ Which property is set to center in this rule?
    p {
      margin: 10px;
      text-align: center;
    } (a) margin (b) center (c) background-color (d) text-align
14. 14.✍️ What is the selector in this CSS rule?
    body {
      background-color: yellow;
      color: red;
      width: 300px;
      text-align: center;
    } (a) body (b) background-color (c) .box (d) red
15. 15.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      color: red;
    }
16. 16.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      border: 2px solid;
      margin: 10px;
      font-size: 20px;
    }
17. 17.✍️ How does a CSS comment start? (a) // (b) <!-- (c) /* (d) #
18. 18.✍️ In color: blue; which part is the value? (a) : (b) color (c) ; (d) blue
19. 19.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      font-weight: bold;
      padding: 8px;
      font-size: 20px;
      border: 2px solid;
    }
20. 20.✍️ What value is given to width in this rule?
    body {
      font-style: italic;
      width: 300px;
      background-color: yellow;
    } (a) width (b) red (c) 300px (d) italic
21. 21.✍️ Which property is set to bold in this rule?
    p {
      font-weight: bold;
      width: 300px;
      font-size: 20px;
    } (a) bold (b) font-weight (c) width (d) border
22. 22.✍️ What value is given to border in this rule?
    h1 {
      border: 2px solid;
      width: 300px;
    } (a) 300px (b) 2px solid (c) italic (d) border
23. 23.✍️ What is the selector in this CSS rule?
    p {
      margin: 10px;
      text-align: center;
      padding: 8px;
    } (a) margin (b) center (c) p (d) .note
24. 24.✍️ What value is given to color in this rule?
    #top {
      margin: 10px;
      color: red;
    } (a) center (b) red (c) 20px (d) color
25. 25.✍️ What is the selector in this CSS rule?
    li {
      margin: 10px;
      background-color: yellow;
      text-align: center;
    } (a) yellow (b) body (c) li (d) margin
26. 26.✍️ What is the selector in this CSS rule?
    body {
      border: 2px solid;
      color: red;
    } (a) red (b) .box (c) body (d) border
27. 27.✍️ What is the selector in this CSS rule?
    h1 {
      width: 300px;
      font-style: italic;
      border: 2px solid;
    } (a) h1 (b) p (c) width (d) italic
28. 28.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      background-color: yellow;
    }
29. 29.✍️ What value is given to text-align in this rule?
    h2 {
      color: red;
      background-color: yellow;
      text-align: center;
    } (a) text-align (b) 10px (c) yellow (d) center
30. 30.✍️ What is the selector in this CSS rule?
    .box {
      margin: 10px;
      text-align: center;
    } (a) .box (b) margin (c) center (d) h2
31. 31.✍️ In color: blue; which part is the property? (a) color (b) ; (c) blue (d) :
32. 32.✍️ Which property is set to bold in this rule?
    h1 {
      font-size: 20px;
      font-weight: bold;
    } (a) font-weight (b) bold (c) width (d) border
33. 33.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      width: 300px;
      font-weight: bold;
    }
34. 34.✍️ Which property is set to 10px in this rule?
    li {
      background-color: yellow;
      font-weight: bold;
      margin: 10px;
      font-style: italic;
    } (a) font-weight (b) 10px (c) padding (d) margin
35. 35.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      font-size: 20px;
      background-color: yellow;
      text-align: center;
      margin: 10px;
    }
36. 36.✍️ Which property is set to red in this rule?
    p {
      color: red;
      border: 2px solid;
      font-size: 20px;
      text-align: center;
    } (a) text-align (b) red (c) font-size (d) color
37. 37.✍️ Which property is set to center in this rule?
    li {
      color: red;
      background-color: yellow;
      font-weight: bold;
      text-align: center;
    } (a) background-color (b) margin (c) center (d) text-align
38. 38.✍️ What is the selector in this CSS rule?
    h1 {
      margin: 10px;
      border: 2px solid;
    } (a) margin (b) p (c) h1 (d) 2px solid
39. 39.✍️ Which property is set to italic in this rule?
    #top {
      border: 2px solid;
      background-color: yellow;
      font-style: italic;
    } (a) color (b) font-size (c) italic (d) font-style
40. 40.✍️ What value is given to font-size in this rule?
    p {
      padding: 8px;
      text-align: center;
      font-size: 20px;
      font-style: italic;
    } (a) yellow (b) 20px (c) center (d) font-size

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