CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 286 · 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 text-align in this rule?
   li {
     width: 300px;
     text-align: center;
   } (a) yellow (b) text-align (c) 10px (d) center
2. 2.✍️ Which property is set to red in this rule?
   .note {
     font-weight: bold;
     color: red;
     margin: 10px;
     background-color: yellow;
   } (a) font-size (b) color (c) text-align (d) red
3. 3.✍️ How many declarations (property: value pairs) are in this rule?
   .box {
     margin: 10px;
   }
4. 4.✍️ How many declarations (property: value pairs) are in this rule?
   .note {
     width: 300px;
     border: 2px solid;
   }
5. 5.✍️ CSS declarations go inside which brackets? (a) < > (b) { } (c) ( ) (d) [ ]
6. 6.✍️ How many declarations (property: value pairs) are in this rule?
   li {
     border: 2px solid;
     color: red;
   }
7. 7.✍️ What value is given to width in this rule?
   .note {
     padding: 8px;
     width: 300px;
     font-size: 20px;
     text-align: center;
   } (a) width (b) red (c) italic (d) 300px
8. 8.✍️ How does a CSS comment start? (a) <!-- (b) # (c) // (d) /*
9. 9.✍️ Which sign ends each CSS declaration? (a) : (b) , (c) . (d) ;
10. 10.✍️ Which property is set to center in this rule?
    p {
      font-size: 20px;
      text-align: center;
    } (a) text-align (b) background-color (c) center (d) margin
11. 11.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      margin: 10px;
      color: red;
      font-weight: bold;
    }
12. 12.✍️ Which sign goes between a property and its value? (a) - (b) = (c) ; (d) :
13. 13.✍️ What value is given to text-align in this rule?
    #top {
      text-align: center;
      width: 300px;
    } (a) yellow (b) text-align (c) center (d) 10px
14. 14.✍️ What value is given to font-size in this rule?
    .note {
      border: 2px solid;
      font-size: 20px;
      text-align: center;
      width: 300px;
    } (a) font-size (b) yellow (c) center (d) 20px
15. 15.✍️ Which property is set to yellow in this rule?
    h1 {
      background-color: yellow;
      font-style: italic;
      font-size: 20px;
    } (a) yellow (b) margin (c) padding (d) background-color
16. 16.✍️ Which property is set to 20px in this rule?
    p {
      margin: 10px;
      font-size: 20px;
    } (a) 20px (b) background-color (c) text-align (d) font-size
17. 17.✍️ Which property is set to bold in this rule?
    h2 {
      font-weight: bold;
      border: 2px solid;
    } (a) font-weight (b) bold (c) border (d) width
18. 18.✍️ What is the selector in this CSS rule?
    h2 {
      border: 2px solid;
      font-size: 20px;
    } (a) h2 (b) 20px (c) border (d) h1
19. 19.✍️ What value is given to font-style in this rule?
    p {
      text-align: center;
      font-weight: bold;
      font-style: italic;
      margin: 10px;
    } (a) red (b) font-style (c) 20px (d) italic
20. 20.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      background-color: yellow;
      font-style: italic;
    }
21. 21.✍️ In color: blue; which part is the value? (a) color (b) ; (c) : (d) blue
22. 22.✍️ What value is given to text-align in this rule?
    li {
      font-style: italic;
      color: red;
      text-align: center;
    } (a) text-align (b) yellow (c) center (d) 10px
23. 23.✍️ Which property is set to red in this rule?
    .note {
      color: red;
      padding: 8px;
    } (a) text-align (b) red (c) color (d) font-size
24. 24.✍️ Which property is set to red in this rule?
    #top {
      margin: 10px;
      color: red;
      font-weight: bold;
      font-style: italic;
    } (a) font-size (b) red (c) color (d) text-align
25. 25.✍️ What value is given to font-size in this rule?
    .note {
      border: 2px solid;
      background-color: yellow;
      font-size: 20px;
    } (a) center (b) font-size (c) yellow (d) 20px
26. 26.✍️ What is the selector in this CSS rule?
    .note {
      text-align: center;
      color: red;
      background-color: yellow;
      width: 300px;
    } (a) #top (b) text-align (c) red (d) .note
27. 27.✍️ In color: blue; which part is the property? (a) ; (b) color (c) : (d) blue
28. 28.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      width: 300px;
      font-size: 20px;
      background-color: yellow;
      font-weight: bold;
    }
29. 29.✍️ What is the selector in this CSS rule?
    .note {
      text-align: center;
      background-color: yellow;
    } (a) #top (b) .note (c) yellow (d) text-align
30. 30.✍️ Which property is set to bold in this rule?
    .note {
      font-size: 20px;
      font-weight: bold;
      margin: 10px;
    } (a) border (b) font-weight (c) width (d) bold
31. 31.✍️ What value is given to font-weight in this rule?
    .box {
      font-weight: bold;
      font-size: 20px;
      font-style: italic;
    } (a) 2px solid (b) 300px (c) font-weight (d) bold
32. 32.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      background-color: yellow;
      font-weight: bold;
    }
33. 33.✍️ What is the selector in this CSS rule?
    .note {
      background-color: yellow;
      color: red;
      text-align: center;
      font-weight: bold;
    } (a) background-color (b) red (c) .note (d) #top
34. 34.✍️ What value is given to border in this rule?
    h1 {
      color: red;
      background-color: yellow;
      font-style: italic;
      border: 2px solid;
    } (a) 300px (b) 2px solid (c) italic (d) border
35. 35.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      background-color: yellow;
      width: 300px;
    }
36. 36.✍️ How many declarations (property: value pairs) are in this rule?
    h2 {
      color: red;
      border: 2px solid;
      width: 300px;
      background-color: yellow;
    }
37. 37.✍️ Which property is set to red in this rule?
    #top {
      text-align: center;
      color: red;
    } (a) text-align (b) red (c) color (d) font-size
38. 38.✍️ What value is given to text-align in this rule?
    h1 {
      text-align: center;
      margin: 10px;
      background-color: yellow;
    } (a) center (b) yellow (c) 10px (d) text-align
39. 39.✍️ Which property is set to 8px in this rule?
    body {
      color: red;
      width: 300px;
      padding: 8px;
    } (a) border (b) padding (c) 8px (d) font-weight
40. 40.✍️ What value is given to width in this rule?
    #top {
      width: 300px;
      padding: 8px;
    } (a) italic (b) width (c) red (d) 300px

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