CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 560 · 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.✍️ How many declarations (property: value pairs) are in this rule?
   h2 {
     width: 300px;
   }
2. 2.✍️ Which property is set to 10px in this rule?
   p {
     font-weight: bold;
     padding: 8px;
     margin: 10px;
     text-align: center;
   } (a) padding (b) margin (c) font-weight (d) 10px
3. 3.✍️ What is the selector in this CSS rule?
   .note {
     color: red;
     border: 2px solid;
     font-weight: bold;
     text-align: center;
   } (a) .note (b) #top (c) 2px solid (d) color
4. 4.✍️ Which sign ends each CSS declaration? (a) , (b) : (c) . (d) ;
5. 5.✍️ What is the selector in this CSS rule?
   li {
     border: 2px solid;
     font-weight: bold;
     color: red;
     padding: 8px;
   } (a) bold (b) border (c) li (d) body
6. 6.✍️ What is the selector in this CSS rule?
   p {
     color: red;
     margin: 10px;
   } (a) color (b) p (c) 10px (d) .note
7. 7.✍️ What is the selector in this CSS rule?
   li {
     width: 300px;
     margin: 10px;
   } (a) body (b) li (c) 10px (d) width
8. 8.✍️ What is the selector in this CSS rule?
   .box {
     width: 300px;
     color: red;
     background-color: yellow;
     font-size: 20px;
   } (a) width (b) red (c) .box (d) h2
9. 9.✍️ How many declarations (property: value pairs) are in this rule?
   .box {
     font-size: 20px;
     color: red;
     background-color: yellow;
   }
10. 10.✍️ Which sign goes between a property and its value? (a) = (b) - (c) ; (d) :
11. 11.✍️ CSS declarations go inside which brackets? (a) ( ) (b) < > (c) { } (d) [ ]
12. 12.✍️ What value is given to background-color in this rule?
    p {
      margin: 10px;
      background-color: yellow;
    } (a) background-color (b) yellow (c) 10px (d) 8px
13. 13.✍️ Which property is set to 20px in this rule?
    body {
      font-style: italic;
      font-size: 20px;
    } (a) text-align (b) background-color (c) font-size (d) 20px
14. 14.✍️ Which property is set to 20px in this rule?
    h1 {
      padding: 8px;
      font-size: 20px;
      color: red;
      margin: 10px;
    } (a) text-align (b) font-size (c) 20px (d) background-color
15. 15.✍️ In color: blue; which part is the value? (a) : (b) color (c) ; (d) blue
16. 16.✍️ What is the selector in this CSS rule?
    h1 {
      text-align: center;
      font-size: 20px;
    } (a) text-align (b) h1 (c) p (d) 20px
17. 17.✍️ How does a CSS comment start? (a) # (b) <!-- (c) /* (d) //
18. 18.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      margin: 10px;
    }
19. 19.✍️ What value is given to font-style in this rule?
    h1 {
      border: 2px solid;
      font-style: italic;
    } (a) red (b) italic (c) 20px (d) font-style
20. 20.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      padding: 8px;
    }
21. 21.✍️ What is the selector in this CSS rule?
    h1 {
      width: 300px;
      padding: 8px;
    } (a) width (b) p (c) h1 (d) 8px
22. 22.✍️ Which property is set to bold in this rule?
    h2 {
      color: red;
      font-weight: bold;
      text-align: center;
      border: 2px solid;
    } (a) bold (b) border (c) font-weight (d) width
23. 23.✍️ What value is given to font-style in this rule?
    #top {
      font-size: 20px;
      font-style: italic;
      margin: 10px;
    } (a) font-style (b) red (c) italic (d) 20px
24. 24.✍️ In color: blue; which part is the property? (a) blue (b) : (c) ; (d) color
25. 25.✍️ Which property is set to 8px in this rule?
    .note {
      font-style: italic;
      padding: 8px;
    } (a) 8px (b) border (c) padding (d) font-weight
26. 26.✍️ What is the selector in this CSS rule?
    p {
      font-style: italic;
      background-color: yellow;
    } (a) p (b) yellow (c) font-style (d) .note
27. 27.✍️ What is the selector in this CSS rule?
    .note {
      background-color: yellow;
      font-size: 20px;
      color: red;
    } (a) 20px (b) #top (c) .note (d) background-color
28. 28.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      text-align: center;
      color: red;
      font-size: 20px;
    }
29. 29.✍️ What value is given to font-size in this rule?
    .note {
      background-color: yellow;
      padding: 8px;
      font-size: 20px;
    } (a) 20px (b) yellow (c) center (d) font-size
30. 30.✍️ What value is given to font-style in this rule?
    li {
      color: red;
      text-align: center;
      font-style: italic;
    } (a) font-style (b) red (c) 20px (d) italic
31. 31.✍️ What is the selector in this CSS rule?
    p {
      padding: 8px;
      font-size: 20px;
      color: red;
      width: 300px;
    } (a) .note (b) p (c) 20px (d) padding
32. 32.✍️ What is the selector in this CSS rule?
    #top {
      border: 2px solid;
      color: red;
      margin: 10px;
      width: 300px;
    } (a) border (b) #top (c) red (d) li
33. 33.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      padding: 8px;
      font-style: italic;
      font-weight: bold;
    }
34. 34.✍️ How many declarations (property: value pairs) are in this rule?
    h2 {
      font-style: italic;
      margin: 10px;
      padding: 8px;
      font-weight: bold;
    }
35. 35.✍️ Which property is set to red in this rule?
    li {
      font-weight: bold;
      color: red;
    } (a) color (b) font-size (c) red (d) text-align
36. 36.✍️ Which property is set to italic in this rule?
    #top {
      border: 2px solid;
      margin: 10px;
      padding: 8px;
      font-style: italic;
    } (a) font-style (b) font-size (c) color (d) italic
37. 37.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      margin: 10px;
      font-size: 20px;
      text-align: center;
      background-color: yellow;
    }
38. 38.✍️ Which property is set to 300px in this rule?
    p {
      width: 300px;
      font-size: 20px;
      color: red;
    } (a) 300px (b) font-style (c) color (d) width
39. 39.✍️ Which property is set to 2px solid in this rule?
    .note {
      border: 2px solid;
      padding: 8px;
      text-align: center;
    } (a) 2px solid (b) width (c) font-style (d) border
40. 40.✍️ What is the selector in this CSS rule?
    .note {
      margin: 10px;
      border: 2px solid;
      font-weight: bold;
      font-size: 20px;
    } (a) margin (b) 2px solid (c) #top (d) .note

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