CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 580 · 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 center in this rule?
   h1 {
     font-style: italic;
     text-align: center;
     color: red;
   } (a) margin (b) background-color (c) text-align (d) center
2. 2.✍️ Which sign ends each CSS declaration? (a) . (b) , (c) ; (d) :
3. 3.✍️ CSS declarations go inside which brackets? (a) < > (b) { } (c) [ ] (d) ( )
4. 4.✍️ In color: blue; which part is the value? (a) : (b) blue (c) color (d) ;
5. 5.✍️ What is the selector in this CSS rule?
   h1 {
     background-color: yellow;
     margin: 10px;
   } (a) background-color (b) 10px (c) p (d) h1
6. 6.✍️ What value is given to padding in this rule?
   h1 {
     border: 2px solid;
     padding: 8px;
     font-size: 20px;
   } (a) 2px solid (b) 8px (c) bold (d) padding
7. 7.✍️ How many declarations (property: value pairs) are in this rule?
   #top {
     padding: 8px;
     width: 300px;
   }
8. 8.✍️ Which property is set to 20px in this rule?
   .box {
     font-weight: bold;
     margin: 10px;
     width: 300px;
     font-size: 20px;
   } (a) 20px (b) background-color (c) text-align (d) font-size
9. 9.✍️ How does a CSS comment start? (a) // (b) <!-- (c) # (d) /*
10. 10.✍️ Which property is set to 10px in this rule?
    li {
      color: red;
      margin: 10px;
    } (a) padding (b) font-weight (c) 10px (d) margin
11. 11.✍️ What value is given to text-align in this rule?
    body {
      width: 300px;
      text-align: center;
      padding: 8px;
    } (a) 10px (b) yellow (c) text-align (d) center
12. 12.✍️ Which sign goes between a property and its value? (a) = (b) - (c) : (d) ;
13. 13.✍️ In color: blue; which part is the property? (a) color (b) : (c) ; (d) blue
14. 14.✍️ Which property is set to 20px in this rule?
    h1 {
      font-size: 20px;
      border: 2px solid;
    } (a) 20px (b) font-size (c) background-color (d) text-align
15. 15.✍️ What is the selector in this CSS rule?
    .note {
      width: 300px;
      font-weight: bold;
    } (a) bold (b) width (c) #top (d) .note
16. 16.✍️ What value is given to width in this rule?
    p {
      text-align: center;
      margin: 10px;
      font-size: 20px;
      width: 300px;
    } (a) red (b) 300px (c) width (d) italic
17. 17.✍️ What is the selector in this CSS rule?
    li {
      color: red;
      width: 300px;
      background-color: yellow;
      font-weight: bold;
    } (a) color (b) body (c) li (d) 300px
18. 18.✍️ What value is given to width in this rule?
    .note {
      width: 300px;
      font-style: italic;
      border: 2px solid;
      text-align: center;
    } (a) red (b) 300px (c) italic (d) width
19. 19.✍️ What value is given to width in this rule?
    p {
      text-align: center;
      width: 300px;
      font-style: italic;
      font-size: 20px;
    } (a) width (b) italic (c) 300px (d) red
20. 20.✍️ Which property is set to 20px in this rule?
    h2 {
      font-size: 20px;
      text-align: center;
      font-style: italic;
      padding: 8px;
    } (a) font-size (b) 20px (c) background-color (d) text-align
21. 21.✍️ Which property is set to 2px solid in this rule?
    #top {
      border: 2px solid;
      font-style: italic;
      width: 300px;
    } (a) border (b) 2px solid (c) width (d) font-style
22. 22.✍️ What is the selector in this CSS rule?
    li {
      text-align: center;
      font-weight: bold;
    } (a) bold (b) body (c) li (d) text-align
23. 23.✍️ Which property is set to italic in this rule?
    #top {
      font-style: italic;
      font-weight: bold;
      border: 2px solid;
    } (a) font-size (b) font-style (c) color (d) italic
24. 24.✍️ What value is given to font-style in this rule?
    body {
      font-style: italic;
      color: red;
      text-align: center;
      width: 300px;
    } (a) 20px (b) red (c) font-style (d) italic
25. 25.✍️ What value is given to padding in this rule?
    .box {
      color: red;
      padding: 8px;
    } (a) bold (b) 2px solid (c) padding (d) 8px
26. 26.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      padding: 8px;
    }
27. 27.✍️ What value is given to width in this rule?
    p {
      width: 300px;
      margin: 10px;
      font-size: 20px;
      font-style: italic;
    } (a) italic (b) width (c) 300px (d) red
28. 28.✍️ What is the selector in this CSS rule?
    h1 {
      text-align: center;
      font-weight: bold;
      color: red;
    } (a) bold (b) p (c) h1 (d) text-align
29. 29.✍️ What is the selector in this CSS rule?
    body {
      width: 300px;
      text-align: center;
      font-size: 20px;
    } (a) center (b) .box (c) width (d) body
30. 30.✍️ What value is given to font-style in this rule?
    body {
      border: 2px solid;
      font-style: italic;
      font-weight: bold;
      color: red;
    } (a) font-style (b) italic (c) red (d) 20px
31. 31.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      font-weight: bold;
      border: 2px solid;
      font-style: italic;
      width: 300px;
    }
32. 32.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      font-weight: bold;
    }
33. 33.✍️ What is the selector in this CSS rule?
    #top {
      background-color: yellow;
      border: 2px solid;
      padding: 8px;
      text-align: center;
    } (a) #top (b) 2px solid (c) li (d) background-color
34. 34.✍️ Which property is set to 8px in this rule?
    .note {
      padding: 8px;
      font-size: 20px;
      margin: 10px;
    } (a) font-weight (b) 8px (c) border (d) padding
35. 35.✍️ Which property is set to yellow in this rule?
    h2 {
      font-weight: bold;
      padding: 8px;
      background-color: yellow;
    } (a) margin (b) yellow (c) padding (d) background-color
36. 36.✍️ Which property is set to 20px in this rule?
    h2 {
      padding: 8px;
      font-size: 20px;
    } (a) text-align (b) 20px (c) background-color (d) font-size
37. 37.✍️ Which property is set to italic in this rule?
    li {
      font-style: italic;
      width: 300px;
      text-align: center;
    } (a) font-size (b) color (c) font-style (d) italic
38. 38.✍️ What is the selector in this CSS rule?
    li {
      width: 300px;
      background-color: yellow;
      padding: 8px;
    } (a) body (b) width (c) yellow (d) li
39. 39.✍️ Which property is set to center in this rule?
    body {
      font-style: italic;
      border: 2px solid;
      padding: 8px;
      text-align: center;
    } (a) background-color (b) text-align (c) center (d) margin
40. 40.✍️ What is the selector in this CSS rule?
    body {
      font-weight: bold;
      text-align: center;
      width: 300px;
      padding: 8px;
    } (a) body (b) center (c) .box (d) font-weight

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