CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 186 · 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 ends each CSS declaration? (a) , (b) . (c) : (d) ;
2. 2.✍️ What value is given to background-color in this rule?
   h1 {
     background-color: yellow;
     width: 300px;
   } (a) 10px (b) background-color (c) 8px (d) yellow
3. 3.✍️ What is the selector in this CSS rule?
   li {
     font-weight: bold;
     width: 300px;
     color: red;
     border: 2px solid;
   } (a) body (b) font-weight (c) li (d) 300px
4. 4.✍️ What is the selector in this CSS rule?
   #top {
     color: red;
     padding: 8px;
     margin: 10px;
   } (a) color (b) 8px (c) #top (d) li
5. 5.✍️ What value is given to margin in this rule?
   h2 {
     font-style: italic;
     color: red;
     margin: 10px;
   } (a) margin (b) 8px (c) bold (d) 10px
6. 6.✍️ Which sign goes between a property and its value? (a) ; (b) = (c) - (d) :
7. 7.✍️ Which property is set to red in this rule?
   h1 {
     width: 300px;
     color: red;
     border: 2px solid;
   } (a) red (b) text-align (c) color (d) font-size
8. 8.✍️ How does a CSS comment start? (a) # (b) // (c) <!-- (d) /*
9. 9.✍️ Which property is set to italic in this rule?
   li {
     border: 2px solid;
     font-style: italic;
     font-size: 20px;
     background-color: yellow;
   } (a) color (b) font-size (c) font-style (d) italic
10. 10.✍️ What is the selector in this CSS rule?
    h2 {
      font-size: 20px;
      font-style: italic;
    } (a) h2 (b) italic (c) font-size (d) h1
11. 11.✍️ What is the selector in this CSS rule?
    h1 {
      text-align: center;
      margin: 10px;
    } (a) text-align (b) h1 (c) 10px (d) p
12. 12.✍️ What is the selector in this CSS rule?
    body {
      background-color: yellow;
      margin: 10px;
      border: 2px solid;
      font-style: italic;
    } (a) 10px (b) background-color (c) .box (d) body
13. 13.✍️ What is the selector in this CSS rule?
    p {
      color: red;
      font-weight: bold;
      width: 300px;
      font-style: italic;
    } (a) bold (b) p (c) .note (d) color
14. 14.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      border: 2px solid;
    }
15. 15.✍️ In color: blue; which part is the value? (a) : (b) ; (c) blue (d) color
16. 16.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      color: red;
      font-style: italic;
    }
17. 17.✍️ Which property is set to 300px in this rule?
    li {
      width: 300px;
      border: 2px solid;
    } (a) font-style (b) 300px (c) color (d) width
18. 18.✍️ Which property is set to 20px in this rule?
    h2 {
      font-size: 20px;
      background-color: yellow;
    } (a) text-align (b) font-size (c) 20px (d) background-color
19. 19.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      text-align: center;
      border: 2px solid;
    }
20. 20.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      text-align: center;
      margin: 10px;
      background-color: yellow;
    }
21. 21.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      width: 300px;
      margin: 10px;
    }
22. 22.✍️ What is the selector in this CSS rule?
    p {
      width: 300px;
      margin: 10px;
      font-weight: bold;
    } (a) .note (b) p (c) 10px (d) width
23. 23.✍️ Which property is set to center in this rule?
    body {
      margin: 10px;
      font-style: italic;
      text-align: center;
      font-weight: bold;
    } (a) margin (b) center (c) background-color (d) text-align
24. 24.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      font-size: 20px;
    }
25. 25.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      color: red;
      font-weight: bold;
      font-size: 20px;
      padding: 8px;
    }
26. 26.✍️ CSS declarations go inside which brackets? (a) [ ] (b) { } (c) < > (d) ( )
27. 27.✍️ What is the selector in this CSS rule?
    p {
      font-weight: bold;
      font-size: 20px;
      text-align: center;
    } (a) 20px (b) font-weight (c) .note (d) p
28. 28.✍️ What is the selector in this CSS rule?
    li {
      text-align: center;
      width: 300px;
    } (a) body (b) 300px (c) li (d) text-align
29. 29.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      color: red;
      font-size: 20px;
    }
30. 30.✍️ What is the selector in this CSS rule?
    .box {
      border: 2px solid;
      background-color: yellow;
      text-align: center;
      width: 300px;
    } (a) border (b) yellow (c) h2 (d) .box
31. 31.✍️ Which property is set to italic in this rule?
    h1 {
      color: red;
      font-style: italic;
      margin: 10px;
    } (a) color (b) font-size (c) italic (d) font-style
32. 32.✍️ Which property is set to red in this rule?
    .note {
      color: red;
      text-align: center;
    } (a) font-size (b) color (c) red (d) text-align
33. 33.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      border: 2px solid;
      text-align: center;
      font-size: 20px;
      margin: 10px;
    }
34. 34.✍️ Which property is set to italic in this rule?
    #top {
      width: 300px;
      font-size: 20px;
      font-style: italic;
      text-align: center;
    } (a) italic (b) color (c) font-size (d) font-style
35. 35.✍️ What value is given to padding in this rule?
    .note {
      margin: 10px;
      padding: 8px;
    } (a) bold (b) padding (c) 2px solid (d) 8px
36. 36.✍️ Which property is set to 10px in this rule?
    .note {
      margin: 10px;
      font-size: 20px;
      color: red;
    } (a) font-weight (b) padding (c) margin (d) 10px
37. 37.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      text-align: center;
    }
38. 38.✍️ What is the selector in this CSS rule?
    #top {
      background-color: yellow;
      font-style: italic;
    } (a) background-color (b) li (c) italic (d) #top
39. 39.✍️ What is the selector in this CSS rule?
    p {
      text-align: center;
      background-color: yellow;
      width: 300px;
      font-size: 20px;
    } (a) text-align (b) yellow (c) p (d) .note
40. 40.✍️ Which property is set to 2px solid in this rule?
    body {
      background-color: yellow;
      border: 2px solid;
    } (a) border (b) width (c) font-style (d) 2px solid

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