CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 255 · 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?
   body {
     width: 300px;
     background-color: yellow;
     font-weight: bold;
     text-align: center;
   }
2. 2.✍️ Which sign ends each CSS declaration? (a) . (b) ; (c) , (d) :
3. 3.✍️ What value is given to border in this rule?
   li {
     padding: 8px;
     border: 2px solid;
   } (a) italic (b) 2px solid (c) 300px (d) border
4. 4.✍️ Which property is set to 20px in this rule?
   body {
     padding: 8px;
     font-size: 20px;
   } (a) background-color (b) text-align (c) font-size (d) 20px
5. 5.✍️ Which property is set to italic in this rule?
   .box {
     margin: 10px;
     font-style: italic;
   } (a) italic (b) font-size (c) color (d) font-style
6. 6.✍️ What value is given to margin in this rule?
   li {
     width: 300px;
     text-align: center;
     font-size: 20px;
     margin: 10px;
   } (a) 10px (b) margin (c) bold (d) 8px
7. 7.✍️ What is the selector in this CSS rule?
   .note {
     font-size: 20px;
     width: 300px;
     text-align: center;
     font-style: italic;
   } (a) #top (b) .note (c) font-size (d) 300px
8. 8.✍️ How many declarations (property: value pairs) are in this rule?
   li {
     background-color: yellow;
     text-align: center;
     width: 300px;
   }
9. 9.✍️ Which property is set to 10px in this rule?
   h2 {
     margin: 10px;
     color: red;
     width: 300px;
   } (a) 10px (b) padding (c) margin (d) font-weight
10. 10.✍️ What value is given to border in this rule?
    li {
      font-size: 20px;
      border: 2px solid;
      font-weight: bold;
    } (a) italic (b) border (c) 2px solid (d) 300px
11. 11.✍️ How many declarations (property: value pairs) are in this rule?
    h2 {
      text-align: center;
    }
12. 12.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      text-align: center;
      background-color: yellow;
      font-style: italic;
      width: 300px;
    }
13. 13.✍️ In color: blue; which part is the property? (a) color (b) ; (c) : (d) blue
14. 14.✍️ What value is given to padding in this rule?
    h2 {
      width: 300px;
      margin: 10px;
      text-align: center;
      padding: 8px;
    } (a) padding (b) bold (c) 8px (d) 2px solid
15. 15.✍️ Which property is set to 300px in this rule?
    h1 {
      width: 300px;
      font-size: 20px;
      border: 2px solid;
    } (a) color (b) font-style (c) width (d) 300px
16. 16.✍️ What value is given to background-color in this rule?
    p {
      font-style: italic;
      text-align: center;
      background-color: yellow;
      font-size: 20px;
    } (a) 8px (b) background-color (c) 10px (d) yellow
17. 17.✍️ Which sign goes between a property and its value? (a) : (b) - (c) = (d) ;
18. 18.✍️ What is the selector in this CSS rule?
    p {
      border: 2px solid;
      text-align: center;
    } (a) border (b) .note (c) p (d) center
19. 19.✍️ In color: blue; which part is the value? (a) ; (b) : (c) blue (d) color
20. 20.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      padding: 8px;
      text-align: center;
      font-size: 20px;
    }
21. 21.✍️ What value is given to width in this rule?
    .note {
      border: 2px solid;
      font-size: 20px;
      width: 300px;
      margin: 10px;
    } (a) red (b) italic (c) 300px (d) width
22. 22.✍️ What value is given to background-color in this rule?
    .note {
      background-color: yellow;
      width: 300px;
      text-align: center;
    } (a) 10px (b) 8px (c) yellow (d) background-color
23. 23.✍️ CSS declarations go inside which brackets? (a) ( ) (b) < > (c) { } (d) [ ]
24. 24.✍️ What value is given to border in this rule?
    #top {
      border: 2px solid;
      font-weight: bold;
    } (a) 300px (b) 2px solid (c) border (d) italic
25. 25.✍️ How does a CSS comment start? (a) # (b) // (c) <!-- (d) /*
26. 26.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      font-style: italic;
      background-color: yellow;
      color: red;
      padding: 8px;
    }
27. 27.✍️ What value is given to border in this rule?
    li {
      color: red;
      width: 300px;
      border: 2px solid;
      text-align: center;
    } (a) 300px (b) italic (c) border (d) 2px solid
28. 28.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      font-style: italic;
    }
29. 29.✍️ What value is given to border in this rule?
    #top {
      font-size: 20px;
      width: 300px;
      padding: 8px;
      border: 2px solid;
    } (a) 2px solid (b) italic (c) border (d) 300px
30. 30.✍️ Which property is set to red in this rule?
    li {
      color: red;
      background-color: yellow;
    } (a) font-size (b) color (c) text-align (d) red
31. 31.✍️ What is the selector in this CSS rule?
    h1 {
      font-weight: bold;
      color: red;
    } (a) red (b) p (c) font-weight (d) h1
32. 32.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      text-align: center;
      margin: 10px;
      background-color: yellow;
    }
33. 33.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      color: red;
      border: 2px solid;
    }
34. 34.✍️ Which property is set to 8px in this rule?
    h2 {
      margin: 10px;
      padding: 8px;
    } (a) 8px (b) border (c) padding (d) font-weight
35. 35.✍️ What value is given to font-size in this rule?
    .box {
      color: red;
      font-size: 20px;
      font-weight: bold;
    } (a) center (b) 20px (c) yellow (d) font-size
36. 36.✍️ What is the selector in this CSS rule?
    p {
      font-size: 20px;
      width: 300px;
      padding: 8px;
      color: red;
    } (a) font-size (b) .note (c) 300px (d) p
37. 37.✍️ What is the selector in this CSS rule?
    li {
      text-align: center;
      background-color: yellow;
    } (a) body (b) yellow (c) text-align (d) li
38. 38.✍️ Which property is set to 300px in this rule?
    .box {
      border: 2px solid;
      margin: 10px;
      width: 300px;
      text-align: center;
    } (a) font-style (b) 300px (c) color (d) width
39. 39.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      width: 300px;
      color: red;
    }
40. 40.✍️ What is the selector in this CSS rule?
    .note {
      border: 2px solid;
      margin: 10px;
      font-weight: bold;
    } (a) .note (b) border (c) #top (d) 10px

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