CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 51 · 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?
   li {
     font-size: 20px;
     padding: 8px;
     border: 2px solid;
     background-color: yellow;
   } (a) 8px (b) font-size (c) li (d) body
2. 2.✍️ Which property is set to 20px in this rule?
   #top {
     padding: 8px;
     font-size: 20px;
     margin: 10px;
     text-align: center;
   } (a) font-size (b) 20px (c) background-color (d) text-align
3. 3.✍️ How many declarations (property: value pairs) are in this rule?
   #top {
     padding: 8px;
     border: 2px solid;
     font-size: 20px;
   }
4. 4.✍️ Which sign goes between a property and its value? (a) - (b) ; (c) = (d) :
5. 5.✍️ Which property is set to red in this rule?
   .note {
     border: 2px solid;
     color: red;
     font-weight: bold;
     text-align: center;
   } (a) red (b) text-align (c) color (d) font-size
6. 6.✍️ Which property is set to 2px solid in this rule?
   body {
     width: 300px;
     border: 2px solid;
   } (a) width (b) border (c) 2px solid (d) font-style
7. 7.✍️ What is the selector in this CSS rule?
   p {
     margin: 10px;
     font-style: italic;
   } (a) .note (b) p (c) margin (d) italic
8. 8.✍️ What is the selector in this CSS rule?
   h1 {
     margin: 10px;
     font-style: italic;
     color: red;
     font-weight: bold;
   } (a) italic (b) margin (c) p (d) h1
9. 9.✍️ How many declarations (property: value pairs) are in this rule?
   #top {
     border: 2px solid;
     text-align: center;
     font-weight: bold;
   }
10. 10.✍️ What value is given to color in this rule?
    h2 {
      padding: 8px;
      font-style: italic;
      color: red;
      font-weight: bold;
    } (a) center (b) color (c) 20px (d) red
11. 11.✍️ Which property is set to yellow in this rule?
    p {
      background-color: yellow;
      margin: 10px;
    } (a) background-color (b) margin (c) yellow (d) padding
12. 12.✍️ What is the selector in this CSS rule?
    h2 {
      font-size: 20px;
      color: red;
    } (a) red (b) h1 (c) font-size (d) h2
13. 13.✍️ Which property is set to 2px solid in this rule?
    h1 {
      color: red;
      margin: 10px;
      border: 2px solid;
    } (a) width (b) border (c) 2px solid (d) font-style
14. 14.✍️ What value is given to padding in this rule?
    h2 {
      background-color: yellow;
      padding: 8px;
      font-style: italic;
      margin: 10px;
    } (a) padding (b) 8px (c) bold (d) 2px solid
15. 15.✍️ Which sign ends each CSS declaration? (a) , (b) . (c) : (d) ;
16. 16.✍️ What is the selector in this CSS rule?
    .box {
      text-align: center;
      margin: 10px;
      width: 300px;
      color: red;
    } (a) h2 (b) 10px (c) text-align (d) .box
17. 17.✍️ What is the selector in this CSS rule?
    li {
      font-style: italic;
      font-size: 20px;
      padding: 8px;
      font-weight: bold;
    } (a) body (b) font-style (c) 20px (d) li
18. 18.✍️ What value is given to margin in this rule?
    body {
      margin: 10px;
      text-align: center;
    } (a) bold (b) 10px (c) margin (d) 8px
19. 19.✍️ What value is given to font-style in this rule?
    h1 {
      font-style: italic;
      font-size: 20px;
    } (a) red (b) 20px (c) italic (d) font-style
20. 20.✍️ CSS declarations go inside which brackets? (a) ( ) (b) < > (c) [ ] (d) { }
21. 21.✍️ What is the selector in this CSS rule?
    p {
      background-color: yellow;
      width: 300px;
    } (a) 300px (b) p (c) .note (d) background-color
22. 22.✍️ What is the selector in this CSS rule?
    li {
      text-align: center;
      margin: 10px;
      font-size: 20px;
      background-color: yellow;
    } (a) text-align (b) li (c) body (d) 10px
23. 23.✍️ In color: blue; which part is the property? (a) blue (b) ; (c) color (d) :
24. 24.✍️ What value is given to border in this rule?
    body {
      color: red;
      background-color: yellow;
      border: 2px solid;
      width: 300px;
    } (a) italic (b) 2px solid (c) border (d) 300px
25. 25.✍️ What value is given to font-style in this rule?
    h1 {
      text-align: center;
      background-color: yellow;
      font-style: italic;
      color: red;
    } (a) font-style (b) 20px (c) italic (d) red
26. 26.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      color: red;
      width: 300px;
      text-align: center;
      padding: 8px;
    }
27. 27.✍️ Which property is set to 2px solid in this rule?
    li {
      margin: 10px;
      border: 2px solid;
      padding: 8px;
      font-style: italic;
    } (a) width (b) font-style (c) 2px solid (d) border
28. 28.✍️ What value is given to font-weight in this rule?
    h1 {
      font-weight: bold;
      text-align: center;
      color: red;
      font-size: 20px;
    } (a) font-weight (b) 2px solid (c) 300px (d) bold
29. 29.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      font-style: italic;
    }
30. 30.✍️ How many declarations (property: value pairs) are in this rule?
    h2 {
      font-weight: bold;
    }
31. 31.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      width: 300px;
      font-weight: bold;
    }
32. 32.✍️ Which property is set to bold in this rule?
    h1 {
      font-style: italic;
      width: 300px;
      border: 2px solid;
      font-weight: bold;
    } (a) bold (b) font-weight (c) border (d) width
33. 33.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      border: 2px solid;
      margin: 10px;
      width: 300px;
    }
34. 34.✍️ Which property is set to red in this rule?
    h1 {
      margin: 10px;
      color: red;
    } (a) font-size (b) red (c) text-align (d) color
35. 35.✍️ What is the selector in this CSS rule?
    li {
      text-align: center;
      font-size: 20px;
      background-color: yellow;
    } (a) body (b) text-align (c) li (d) 20px
36. 36.✍️ What is the selector in this CSS rule?
    h2 {
      width: 300px;
      font-size: 20px;
      padding: 8px;
      border: 2px solid;
    } (a) width (b) 20px (c) h2 (d) h1
37. 37.✍️ What is the selector in this CSS rule?
    .box {
      color: red;
      text-align: center;
    } (a) color (b) h2 (c) center (d) .box
38. 38.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      font-size: 20px;
    }
39. 39.✍️ Which property is set to 300px in this rule?
    body {
      padding: 8px;
      width: 300px;
      text-align: center;
    } (a) color (b) font-style (c) 300px (d) width
40. 40.✍️ What value is given to background-color in this rule?
    body {
      margin: 10px;
      background-color: yellow;
    } (a) yellow (b) 10px (c) 8px (d) background-color

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