CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 655 · 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?
   #top {
     font-style: italic;
   }
2. 2.✍️ How many declarations (property: value pairs) are in this rule?
   .note {
     font-size: 20px;
     text-align: center;
     padding: 8px;
     font-weight: bold;
   }
3. 3.✍️ How many declarations (property: value pairs) are in this rule?
   .note {
     border: 2px solid;
     margin: 10px;
     font-size: 20px;
     font-weight: bold;
   }
4. 4.✍️ What value is given to padding in this rule?
   h1 {
     padding: 8px;
     font-style: italic;
   } (a) bold (b) 8px (c) 2px solid (d) padding
5. 5.✍️ What value is given to border in this rule?
   h2 {
     border: 2px solid;
     font-weight: bold;
     font-size: 20px;
     font-style: italic;
   } (a) 300px (b) 2px solid (c) border (d) italic
6. 6.✍️ Which property is set to bold in this rule?
   body {
     margin: 10px;
     font-weight: bold;
     font-style: italic;
   } (a) width (b) font-weight (c) bold (d) border
7. 7.✍️ How does a CSS comment start? (a) # (b) // (c) /* (d) <!--
8. 8.✍️ Which property is set to 8px in this rule?
   h2 {
     background-color: yellow;
     padding: 8px;
   } (a) 8px (b) padding (c) border (d) font-weight
9. 9.✍️ How many declarations (property: value pairs) are in this rule?
   .note {
     padding: 8px;
   }
10. 10.✍️ Which property is set to center in this rule?
    h1 {
      text-align: center;
      color: red;
      background-color: yellow;
    } (a) background-color (b) center (c) margin (d) text-align
11. 11.✍️ What is the selector in this CSS rule?
    .box {
      border: 2px solid;
      width: 300px;
    } (a) border (b) .box (c) 300px (d) h2
12. 12.✍️ What is the selector in this CSS rule?
    .box {
      background-color: yellow;
      text-align: center;
    } (a) h2 (b) center (c) .box (d) background-color
13. 13.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      text-align: center;
      font-style: italic;
      color: red;
    }
14. 14.✍️ In color: blue; which part is the property? (a) : (b) ; (c) color (d) blue
15. 15.✍️ What value is given to border in this rule?
    .box {
      font-style: italic;
      border: 2px solid;
      text-align: center;
    } (a) border (b) 2px solid (c) 300px (d) italic
16. 16.✍️ Which sign ends each CSS declaration? (a) . (b) ; (c) , (d) :
17. 17.✍️ Which property is set to center in this rule?
    p {
      font-size: 20px;
      text-align: center;
    } (a) margin (b) background-color (c) text-align (d) center
18. 18.✍️ Which property is set to yellow in this rule?
    .note {
      text-align: center;
      background-color: yellow;
    } (a) margin (b) padding (c) yellow (d) background-color
19. 19.✍️ What is the selector in this CSS rule?
    .note {
      background-color: yellow;
      font-size: 20px;
      color: red;
      font-style: italic;
    } (a) #top (b) background-color (c) 20px (d) .note
20. 20.✍️ In color: blue; which part is the value? (a) : (b) blue (c) ; (d) color
21. 21.✍️ What value is given to margin in this rule?
    #top {
      margin: 10px;
      font-size: 20px;
    } (a) 10px (b) bold (c) 8px (d) margin
22. 22.✍️ Which property is set to center in this rule?
    .box {
      color: red;
      text-align: center;
    } (a) margin (b) text-align (c) background-color (d) center
23. 23.✍️ What value is given to border in this rule?
    h1 {
      background-color: yellow;
      border: 2px solid;
    } (a) italic (b) border (c) 300px (d) 2px solid
24. 24.✍️ Which property is set to italic in this rule?
    .box {
      padding: 8px;
      font-size: 20px;
      font-style: italic;
    } (a) font-style (b) italic (c) color (d) font-size
25. 25.✍️ What value is given to font-size in this rule?
    p {
      font-size: 20px;
      border: 2px solid;
    } (a) 20px (b) center (c) font-size (d) yellow
26. 26.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      background-color: yellow;
      padding: 8px;
      text-align: center;
    }
27. 27.✍️ Which property is set to 8px in this rule?
    body {
      color: red;
      margin: 10px;
      padding: 8px;
    } (a) 8px (b) border (c) padding (d) font-weight
28. 28.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      text-align: center;
      font-weight: bold;
      width: 300px;
    }
29. 29.✍️ Which sign goes between a property and its value? (a) ; (b) : (c) = (d) -
30. 30.✍️ What is the selector in this CSS rule?
    .box {
      padding: 8px;
      width: 300px;
    } (a) padding (b) 300px (c) .box (d) h2
31. 31.✍️ Which property is set to yellow in this rule?
    .note {
      background-color: yellow;
      padding: 8px;
    } (a) yellow (b) padding (c) background-color (d) margin
32. 32.✍️ What value is given to width in this rule?
    h2 {
      font-size: 20px;
      width: 300px;
    } (a) italic (b) 300px (c) width (d) red
33. 33.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      font-size: 20px;
      background-color: yellow;
    }
34. 34.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      width: 300px;
      font-weight: bold;
      text-align: center;
      color: red;
    }
35. 35.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      font-size: 20px;
      background-color: yellow;
    }
36. 36.✍️ What value is given to font-size in this rule?
    h1 {
      font-size: 20px;
      text-align: center;
      color: red;
      border: 2px solid;
    } (a) font-size (b) yellow (c) 20px (d) center
37. 37.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      color: red;
      padding: 8px;
      margin: 10px;
    }
38. 38.✍️ What value is given to padding in this rule?
    .note {
      padding: 8px;
      font-size: 20px;
      color: red;
      font-weight: bold;
    } (a) 8px (b) 2px solid (c) padding (d) bold
39. 39.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      font-size: 20px;
      border: 2px solid;
    }
40. 40.✍️ CSS declarations go inside which brackets? (a) ( ) (b) < > (c) [ ] (d) { }

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