CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 216 · 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.✍️ Which property is set to bold in this rule?
   h1 {
     font-size: 20px;
     font-weight: bold;
   } (a) bold (b) font-weight (c) border (d) width
2. 2.✍️ Which sign ends each CSS declaration? (a) . (b) , (c) ; (d) :
3. 3.✍️ What is the selector in this CSS rule?
   body {
     text-align: center;
     width: 300px;
   } (a) .box (b) text-align (c) body (d) 300px
4. 4.✍️ In color: blue; which part is the value? (a) : (b) ; (c) blue (d) color
5. 5.✍️ How many declarations (property: value pairs) are in this rule?
   p {
     font-weight: bold;
     font-size: 20px;
     border: 2px solid;
   }
6. 6.✍️ How many declarations (property: value pairs) are in this rule?
   h1 {
     background-color: yellow;
     padding: 8px;
   }
7. 7.✍️ What is the selector in this CSS rule?
   .box {
     text-align: center;
     background-color: yellow;
   } (a) yellow (b) text-align (c) .box (d) h2
8. 8.✍️ What is the selector in this CSS rule?
   h1 {
     font-weight: bold;
     text-align: center;
     font-style: italic;
   } (a) font-weight (b) center (c) p (d) h1
9. 9.✍️ What value is given to padding in this rule?
   body {
     color: red;
     text-align: center;
     padding: 8px;
     font-size: 20px;
   } (a) bold (b) 2px solid (c) padding (d) 8px
10. 10.✍️ In color: blue; which part is the property? (a) ; (b) : (c) color (d) blue
11. 11.✍️ What value is given to font-weight in this rule?
    li {
      border: 2px solid;
      font-weight: bold;
    } (a) bold (b) font-weight (c) 300px (d) 2px solid
12. 12.✍️ What value is given to width in this rule?
    p {
      border: 2px solid;
      width: 300px;
      padding: 8px;
      text-align: center;
    } (a) red (b) italic (c) width (d) 300px
13. 13.✍️ How does a CSS comment start? (a) // (b) # (c) /* (d) <!--
14. 14.✍️ What value is given to color in this rule?
    body {
      margin: 10px;
      font-style: italic;
      text-align: center;
      color: red;
    } (a) red (b) 20px (c) center (d) color
15. 15.✍️ What is the selector in this CSS rule?
    .box {
      margin: 10px;
      color: red;
    } (a) h2 (b) margin (c) .box (d) red
16. 16.✍️ What is the selector in this CSS rule?
    .box {
      padding: 8px;
      font-weight: bold;
      font-size: 20px;
    } (a) bold (b) h2 (c) .box (d) padding
17. 17.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      width: 300px;
      background-color: yellow;
      margin: 10px;
      font-size: 20px;
    }
18. 18.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      color: red;
    }
19. 19.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      text-align: center;
      margin: 10px;
      background-color: yellow;
      width: 300px;
    }
20. 20.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      padding: 8px;
      border: 2px solid;
    }
21. 21.✍️ What is the selector in this CSS rule?
    p {
      background-color: yellow;
      font-size: 20px;
    } (a) 20px (b) .note (c) p (d) background-color
22. 22.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      font-size: 20px;
      border: 2px solid;
      font-weight: bold;
    }
23. 23.✍️ What is the selector in this CSS rule?
    li {
      padding: 8px;
      font-size: 20px;
      font-weight: bold;
      font-style: italic;
    } (a) padding (b) body (c) li (d) 20px
24. 24.✍️ Which property is set to 8px in this rule?
    h1 {
      background-color: yellow;
      padding: 8px;
      text-align: center;
      font-size: 20px;
    } (a) border (b) font-weight (c) padding (d) 8px
25. 25.✍️ Which property is set to 20px in this rule?
    #top {
      font-size: 20px;
      text-align: center;
    } (a) text-align (b) background-color (c) 20px (d) font-size
26. 26.✍️ CSS declarations go inside which brackets? (a) ( ) (b) [ ] (c) < > (d) { }
27. 27.✍️ What is the selector in this CSS rule?
    #top {
      color: red;
      text-align: center;
      font-size: 20px;
      padding: 8px;
    } (a) color (b) #top (c) center (d) li
28. 28.✍️ What value is given to background-color in this rule?
    body {
      font-style: italic;
      background-color: yellow;
      padding: 8px;
    } (a) background-color (b) yellow (c) 8px (d) 10px
29. 29.✍️ Which property is set to center in this rule?
    .box {
      text-align: center;
      padding: 8px;
    } (a) background-color (b) margin (c) center (d) text-align
30. 30.✍️ What value is given to font-style in this rule?
    li {
      font-style: italic;
      text-align: center;
    } (a) red (b) italic (c) 20px (d) font-style
31. 31.✍️ What value is given to background-color in this rule?
    h2 {
      background-color: yellow;
      border: 2px solid;
    } (a) background-color (b) 8px (c) yellow (d) 10px
32. 32.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      background-color: yellow;
      font-weight: bold;
      width: 300px;
    }
33. 33.✍️ What is the selector in this CSS rule?
    p {
      border: 2px solid;
      font-size: 20px;
      text-align: center;
    } (a) p (b) .note (c) border (d) 20px
34. 34.✍️ Which property is set to center in this rule?
    #top {
      color: red;
      border: 2px solid;
      text-align: center;
      font-weight: bold;
    } (a) text-align (b) margin (c) center (d) background-color
35. 35.✍️ What value is given to font-weight in this rule?
    li {
      color: red;
      background-color: yellow;
      font-size: 20px;
      font-weight: bold;
    } (a) 2px solid (b) 300px (c) bold (d) font-weight
36. 36.✍️ Which sign goes between a property and its value? (a) ; (b) : (c) = (d) -
37. 37.✍️ Which property is set to red in this rule?
    .box {
      margin: 10px;
      font-size: 20px;
      color: red;
      text-align: center;
    } (a) red (b) font-size (c) text-align (d) color
38. 38.✍️ What is the selector in this CSS rule?
    h1 {
      border: 2px solid;
      font-size: 20px;
      padding: 8px;
    } (a) h1 (b) border (c) 20px (d) p
39. 39.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      padding: 8px;
      margin: 10px;
      font-size: 20px;
      font-weight: bold;
    }
40. 40.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      padding: 8px;
      font-size: 20px;
      text-align: center;
      font-style: italic;
    }

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