CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 202 · 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 is the selector in this CSS rule?
   p {
     margin: 10px;
     padding: 8px;
   } (a) 8px (b) margin (c) p (d) .note
2. 2.✍️ What value is given to text-align in this rule?
   body {
     text-align: center;
     font-style: italic;
     color: red;
   } (a) 10px (b) center (c) yellow (d) text-align
3. 3.✍️ How does a CSS comment start? (a) /* (b) # (c) <!-- (d) //
4. 4.✍️ What is the selector in this CSS rule?
   p {
     text-align: center;
     width: 300px;
   } (a) 300px (b) .note (c) text-align (d) p
5. 5.✍️ What is the selector in this CSS rule?
   p {
     width: 300px;
     font-style: italic;
   } (a) p (b) italic (c) .note (d) width
6. 6.✍️ Which sign ends each CSS declaration? (a) : (b) . (c) ; (d) ,
7. 7.✍️ Which sign goes between a property and its value? (a) : (b) = (c) - (d) ;
8. 8.✍️ How many declarations (property: value pairs) are in this rule?
   li {
     font-size: 20px;
     width: 300px;
   }
9. 9.✍️ Which property is set to red in this rule?
   #top {
     color: red;
     font-weight: bold;
     text-align: center;
     font-style: italic;
   } (a) font-size (b) red (c) text-align (d) color
10. 10.✍️ What value is given to font-size in this rule?
    .note {
      font-size: 20px;
      text-align: center;
      color: red;
    } (a) center (b) yellow (c) 20px (d) font-size
11. 11.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      font-weight: bold;
      text-align: center;
    }
12. 12.✍️ CSS declarations go inside which brackets? (a) [ ] (b) { } (c) < > (d) ( )
13. 13.✍️ What is the selector in this CSS rule?
    h1 {
      margin: 10px;
      color: red;
      font-size: 20px;
    } (a) p (b) h1 (c) red (d) margin
14. 14.✍️ In color: blue; which part is the property? (a) color (b) ; (c) blue (d) :
15. 15.✍️ What is the selector in this CSS rule?
    h1 {
      margin: 10px;
      text-align: center;
      color: red;
    } (a) margin (b) p (c) center (d) h1
16. 16.✍️ What is the selector in this CSS rule?
    .box {
      font-weight: bold;
      font-style: italic;
      text-align: center;
    } (a) italic (b) .box (c) h2 (d) font-weight
17. 17.✍️ In color: blue; which part is the value? (a) ; (b) blue (c) : (d) color
18. 18.✍️ Which property is set to center in this rule?
    body {
      background-color: yellow;
      text-align: center;
    } (a) margin (b) text-align (c) background-color (d) center
19. 19.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      font-size: 20px;
      font-weight: bold;
      color: red;
      margin: 10px;
    }
20. 20.✍️ What is the selector in this CSS rule?
    .note {
      color: red;
      text-align: center;
      margin: 10px;
    } (a) color (b) #top (c) .note (d) center
21. 21.✍️ Which property is set to center in this rule?
    h1 {
      text-align: center;
      font-style: italic;
    } (a) text-align (b) margin (c) background-color (d) center
22. 22.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      text-align: center;
      border: 2px solid;
      font-weight: bold;
    }
23. 23.✍️ Which property is set to 2px solid in this rule?
    li {
      padding: 8px;
      color: red;
      border: 2px solid;
      font-size: 20px;
    } (a) 2px solid (b) width (c) font-style (d) border
24. 24.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      padding: 8px;
      font-weight: bold;
      color: red;
      font-style: italic;
    }
25. 25.✍️ What value is given to background-color in this rule?
    .note {
      font-style: italic;
      margin: 10px;
      background-color: yellow;
      text-align: center;
    } (a) 10px (b) 8px (c) yellow (d) background-color
26. 26.✍️ What is the selector in this CSS rule?
    h2 {
      background-color: yellow;
      font-size: 20px;
      margin: 10px;
    } (a) 20px (b) h1 (c) background-color (d) h2
27. 27.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      text-align: center;
      font-size: 20px;
      font-weight: bold;
    }
28. 28.✍️ What value is given to font-weight in this rule?
    .box {
      font-style: italic;
      text-align: center;
      font-weight: bold;
    } (a) 300px (b) bold (c) font-weight (d) 2px solid
29. 29.✍️ What is the selector in this CSS rule?
    .note {
      color: red;
      margin: 10px;
    } (a) #top (b) .note (c) color (d) 10px
30. 30.✍️ What value is given to padding in this rule?
    li {
      color: red;
      padding: 8px;
      background-color: yellow;
    } (a) 8px (b) padding (c) 2px solid (d) bold
31. 31.✍️ What is the selector in this CSS rule?
    li {
      font-size: 20px;
      color: red;
      background-color: yellow;
      margin: 10px;
    } (a) font-size (b) red (c) body (d) li
32. 32.✍️ What is the selector in this CSS rule?
    .note {
      background-color: yellow;
      font-style: italic;
      padding: 8px;
    } (a) italic (b) .note (c) background-color (d) #top
33. 33.✍️ Which property is set to yellow in this rule?
    #top {
      padding: 8px;
      font-size: 20px;
      color: red;
      background-color: yellow;
    } (a) padding (b) margin (c) background-color (d) yellow
34. 34.✍️ What value is given to font-size in this rule?
    h1 {
      text-align: center;
      font-size: 20px;
    } (a) center (b) font-size (c) 20px (d) yellow
35. 35.✍️ What value is given to margin in this rule?
    body {
      font-weight: bold;
      margin: 10px;
      background-color: yellow;
      font-size: 20px;
    } (a) margin (b) 10px (c) 8px (d) bold
36. 36.✍️ What value is given to color in this rule?
    .note {
      font-weight: bold;
      font-size: 20px;
      background-color: yellow;
      color: red;
    } (a) color (b) red (c) center (d) 20px
37. 37.✍️ Which property is set to center in this rule?
    p {
      text-align: center;
      width: 300px;
      background-color: yellow;
      border: 2px solid;
    } (a) margin (b) background-color (c) center (d) text-align
38. 38.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      color: red;
      width: 300px;
      margin: 10px;
      font-style: italic;
    }
39. 39.✍️ What is the selector in this CSS rule?
    body {
      font-style: italic;
      color: red;
      border: 2px solid;
    } (a) red (b) .box (c) font-style (d) body
40. 40.✍️ Which property is set to yellow in this rule?
    .box {
      width: 300px;
      color: red;
      background-color: yellow;
    } (a) background-color (b) yellow (c) margin (d) padding

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