CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 327 · 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?
   h1 {
     margin: 10px;
     width: 300px;
     font-size: 20px;
   }
2. 2.✍️ Which sign goes between a property and its value? (a) = (b) - (c) ; (d) :
3. 3.✍️ How many declarations (property: value pairs) are in this rule?
   h2 {
     border: 2px solid;
   }
4. 4.✍️ How many declarations (property: value pairs) are in this rule?
   .box {
     color: red;
   }
5. 5.✍️ How many declarations (property: value pairs) are in this rule?
   p {
     border: 2px solid;
     padding: 8px;
   }
6. 6.✍️ CSS declarations go inside which brackets? (a) [ ] (b) { } (c) < > (d) ( )
7. 7.✍️ What value is given to font-weight in this rule?
   h1 {
     color: red;
     margin: 10px;
     font-weight: bold;
   } (a) bold (b) 300px (c) font-weight (d) 2px solid
8. 8.✍️ How many declarations (property: value pairs) are in this rule?
   body {
     background-color: yellow;
     font-size: 20px;
   }
9. 9.✍️ How many declarations (property: value pairs) are in this rule?
   #top {
     font-size: 20px;
     margin: 10px;
     border: 2px solid;
     background-color: yellow;
   }
10. 10.✍️ What is the selector in this CSS rule?
    li {
      border: 2px solid;
      font-style: italic;
    } (a) italic (b) body (c) border (d) li
11. 11.✍️ How does a CSS comment start? (a) # (b) /* (c) // (d) <!--
12. 12.✍️ Which property is set to red in this rule?
    h2 {
      padding: 8px;
      color: red;
      font-style: italic;
    } (a) red (b) font-size (c) color (d) text-align
13. 13.✍️ Which property is set to 2px solid in this rule?
    .box {
      border: 2px solid;
      font-size: 20px;
      color: red;
    } (a) border (b) width (c) 2px solid (d) font-style
14. 14.✍️ What is the selector in this CSS rule?
    h1 {
      padding: 8px;
      color: red;
      text-align: center;
      font-size: 20px;
    } (a) red (b) padding (c) p (d) h1
15. 15.✍️ In color: blue; which part is the property? (a) blue (b) ; (c) color (d) :
16. 16.✍️ What is the selector in this CSS rule?
    p {
      text-align: center;
      background-color: yellow;
      margin: 10px;
    } (a) yellow (b) p (c) .note (d) text-align
17. 17.✍️ Which property is set to bold in this rule?
    li {
      font-size: 20px;
      font-weight: bold;
    } (a) font-weight (b) border (c) width (d) bold
18. 18.✍️ Which sign ends each CSS declaration? (a) . (b) , (c) ; (d) :
19. 19.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      color: red;
      padding: 8px;
    }
20. 20.✍️ What value is given to border in this rule?
    li {
      border: 2px solid;
      font-size: 20px;
      color: red;
    } (a) italic (b) border (c) 300px (d) 2px solid
21. 21.✍️ In color: blue; which part is the value? (a) color (b) : (c) ; (d) blue
22. 22.✍️ What value is given to background-color in this rule?
    li {
      text-align: center;
      color: red;
      background-color: yellow;
    } (a) 10px (b) yellow (c) 8px (d) background-color
23. 23.✍️ What is the selector in this CSS rule?
    h2 {
      color: red;
      background-color: yellow;
    } (a) yellow (b) color (c) h1 (d) h2
24. 24.✍️ What is the selector in this CSS rule?
    .box {
      width: 300px;
      padding: 8px;
      background-color: yellow;
    } (a) h2 (b) .box (c) 8px (d) width
25. 25.✍️ Which property is set to yellow in this rule?
    li {
      font-weight: bold;
      background-color: yellow;
      font-size: 20px;
      margin: 10px;
    } (a) padding (b) margin (c) background-color (d) yellow
26. 26.✍️ What is the selector in this CSS rule?
    body {
      background-color: yellow;
      padding: 8px;
      font-style: italic;
    } (a) .box (b) background-color (c) body (d) 8px
27. 27.✍️ Which property is set to 2px solid in this rule?
    p {
      padding: 8px;
      border: 2px solid;
    } (a) width (b) font-style (c) 2px solid (d) border
28. 28.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      font-style: italic;
    }
29. 29.✍️ Which property is set to italic in this rule?
    #top {
      font-style: italic;
      border: 2px solid;
      width: 300px;
      font-weight: bold;
    } (a) italic (b) font-style (c) color (d) font-size
30. 30.✍️ What is the selector in this CSS rule?
    body {
      font-size: 20px;
      font-style: italic;
      background-color: yellow;
      border: 2px solid;
    } (a) body (b) font-size (c) .box (d) italic
31. 31.✍️ How many declarations (property: value pairs) are in this rule?
    h2 {
      border: 2px solid;
      margin: 10px;
      font-weight: bold;
      background-color: yellow;
    }
32. 32.✍️ What is the selector in this CSS rule?
    body {
      color: red;
      background-color: yellow;
      margin: 10px;
      padding: 8px;
    } (a) .box (b) body (c) color (d) yellow
33. 33.✍️ What is the selector in this CSS rule?
    .box {
      font-size: 20px;
      font-style: italic;
      background-color: yellow;
      font-weight: bold;
    } (a) h2 (b) .box (c) font-size (d) italic
34. 34.✍️ What value is given to text-align in this rule?
    h1 {
      color: red;
      text-align: center;
      font-style: italic;
    } (a) yellow (b) 10px (c) text-align (d) center
35. 35.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      text-align: center;
    }
36. 36.✍️ What value is given to background-color in this rule?
    li {
      padding: 8px;
      text-align: center;
      color: red;
      background-color: yellow;
    } (a) yellow (b) 10px (c) background-color (d) 8px
37. 37.✍️ Which property is set to 10px in this rule?
    body {
      text-align: center;
      margin: 10px;
    } (a) 10px (b) font-weight (c) padding (d) margin
38. 38.✍️ Which property is set to 300px in this rule?
    .box {
      width: 300px;
      color: red;
      margin: 10px;
    } (a) color (b) 300px (c) font-style (d) width
39. 39.✍️ What is the selector in this CSS rule?
    p {
      width: 300px;
      font-style: italic;
      background-color: yellow;
    } (a) italic (b) width (c) p (d) .note
40. 40.✍️ Which property is set to red in this rule?
    body {
      font-weight: bold;
      color: red;
    } (a) color (b) red (c) text-align (d) font-size

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