CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 58 · 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?
   h2 {
     font-weight: bold;
     background-color: yellow;
   } (a) font-weight (b) h2 (c) h1 (d) yellow
2. 2.✍️ What is the selector in this CSS rule?
   #top {
     padding: 8px;
     text-align: center;
     border: 2px solid;
     width: 300px;
   } (a) li (b) padding (c) center (d) #top
3. 3.✍️ Which property is set to center in this rule?
   body {
     font-weight: bold;
     margin: 10px;
     text-align: center;
   } (a) text-align (b) margin (c) center (d) background-color
4. 4.✍️ Which property is set to italic in this rule?
   .note {
     font-style: italic;
     font-size: 20px;
     background-color: yellow;
   } (a) font-style (b) color (c) italic (d) font-size
5. 5.✍️ What is the selector in this CSS rule?
   .box {
     text-align: center;
     color: red;
     margin: 10px;
     background-color: yellow;
   } (a) .box (b) text-align (c) red (d) h2
6. 6.✍️ What value is given to margin in this rule?
   body {
     padding: 8px;
     margin: 10px;
     width: 300px;
   } (a) bold (b) 10px (c) margin (d) 8px
7. 7.✍️ In color: blue; which part is the value? (a) : (b) blue (c) color (d) ;
8. 8.✍️ What is the selector in this CSS rule?
   #top {
     border: 2px solid;
     color: red;
     background-color: yellow;
     font-style: italic;
   } (a) border (b) #top (c) li (d) red
9. 9.✍️ Which property is set to red in this rule?
   .note {
     font-size: 20px;
     color: red;
     text-align: center;
   } (a) font-size (b) color (c) text-align (d) red
10. 10.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      font-weight: bold;
      background-color: yellow;
      text-align: center;
    }
11. 11.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      font-size: 20px;
      width: 300px;
    }
12. 12.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      border: 2px solid;
    }
13. 13.✍️ CSS declarations go inside which brackets? (a) { } (b) ( ) (c) < > (d) [ ]
14. 14.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      font-size: 20px;
      font-weight: bold;
      text-align: center;
    }
15. 15.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      padding: 8px;
      font-style: italic;
      font-weight: bold;
    }
16. 16.✍️ What is the selector in this CSS rule?
    body {
      font-style: italic;
      font-size: 20px;
      margin: 10px;
      padding: 8px;
    } (a) 20px (b) font-style (c) .box (d) body
17. 17.✍️ How does a CSS comment start? (a) // (b) /* (c) # (d) <!--
18. 18.✍️ What value is given to background-color in this rule?
    p {
      background-color: yellow;
      margin: 10px;
      text-align: center;
      padding: 8px;
    } (a) 8px (b) yellow (c) 10px (d) background-color
19. 19.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      font-style: italic;
      margin: 10px;
    }
20. 20.✍️ What is the selector in this CSS rule?
    p {
      font-size: 20px;
      margin: 10px;
      text-align: center;
    } (a) .note (b) 10px (c) p (d) font-size
21. 21.✍️ What value is given to color in this rule?
    p {
      margin: 10px;
      padding: 8px;
      color: red;
    } (a) center (b) color (c) 20px (d) red
22. 22.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      border: 2px solid;
      font-style: italic;
      width: 300px;
    }
23. 23.✍️ Which property is set to 10px in this rule?
    #top {
      margin: 10px;
      padding: 8px;
      font-style: italic;
      border: 2px solid;
    } (a) font-weight (b) margin (c) padding (d) 10px
24. 24.✍️ What value is given to font-weight in this rule?
    h1 {
      font-weight: bold;
      margin: 10px;
      text-align: center;
    } (a) font-weight (b) 300px (c) 2px solid (d) bold
25. 25.✍️ Which sign ends each CSS declaration? (a) : (b) , (c) . (d) ;
26. 26.✍️ Which property is set to 10px in this rule?
    p {
      margin: 10px;
      text-align: center;
    } (a) 10px (b) margin (c) font-weight (d) padding
27. 27.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      background-color: yellow;
    }
28. 28.✍️ What is the selector in this CSS rule?
    .box {
      font-weight: bold;
      background-color: yellow;
      color: red;
      padding: 8px;
    } (a) yellow (b) h2 (c) font-weight (d) .box
29. 29.✍️ What value is given to font-weight in this rule?
    body {
      margin: 10px;
      font-weight: bold;
      padding: 8px;
      border: 2px solid;
    } (a) 2px solid (b) font-weight (c) 300px (d) bold
30. 30.✍️ Which property is set to 10px in this rule?
    li {
      background-color: yellow;
      margin: 10px;
      border: 2px solid;
      width: 300px;
    } (a) font-weight (b) 10px (c) margin (d) padding
31. 31.✍️ What value is given to font-style in this rule?
    p {
      margin: 10px;
      font-size: 20px;
      font-style: italic;
    } (a) italic (b) font-style (c) 20px (d) red
32. 32.✍️ What is the selector in this CSS rule?
    p {
      background-color: yellow;
      color: red;
    } (a) background-color (b) .note (c) p (d) red
33. 33.✍️ What value is given to color in this rule?
    .note {
      color: red;
      font-style: italic;
    } (a) color (b) red (c) center (d) 20px
34. 34.✍️ In color: blue; which part is the property? (a) color (b) ; (c) blue (d) :
35. 35.✍️ Which property is set to center in this rule?
    h2 {
      font-size: 20px;
      padding: 8px;
      text-align: center;
    } (a) background-color (b) center (c) text-align (d) margin
36. 36.✍️ What is the selector in this CSS rule?
    p {
      font-weight: bold;
      border: 2px solid;
    } (a) 2px solid (b) p (c) font-weight (d) .note
37. 37.✍️ What value is given to padding in this rule?
    #top {
      color: red;
      padding: 8px;
    } (a) padding (b) 2px solid (c) 8px (d) bold
38. 38.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      font-style: italic;
      font-size: 20px;
      width: 300px;
      padding: 8px;
    }
39. 39.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      color: red;
      text-align: center;
    }
40. 40.✍️ What value is given to width in this rule?
    .note {
      font-size: 20px;
      text-align: center;
      width: 300px;
      color: red;
    } (a) width (b) red (c) 300px (d) italic

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