CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 394 · 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 sign ends each CSS declaration? (a) : (b) . (c) ; (d) ,
2. 2.✍️ Which property is set to 10px in this rule?
   .note {
     margin: 10px;
     background-color: yellow;
   } (a) font-weight (b) padding (c) 10px (d) margin
3. 3.✍️ What is the selector in this CSS rule?
   .note {
     text-align: center;
     font-weight: bold;
   } (a) #top (b) .note (c) text-align (d) bold
4. 4.✍️ Which sign goes between a property and its value? (a) ; (b) - (c) = (d) :
5. 5.✍️ CSS declarations go inside which brackets? (a) ( ) (b) { } (c) [ ] (d) < >
6. 6.✍️ What value is given to color in this rule?
   p {
     margin: 10px;
     color: red;
     background-color: yellow;
     font-weight: bold;
   } (a) color (b) red (c) center (d) 20px
7. 7.✍️ What is the selector in this CSS rule?
   body {
     font-size: 20px;
     padding: 8px;
     width: 300px;
   } (a) 8px (b) body (c) .box (d) font-size
8. 8.✍️ What is the selector in this CSS rule?
   #top {
     margin: 10px;
     background-color: yellow;
   } (a) li (b) yellow (c) margin (d) #top
9. 9.✍️ What value is given to text-align in this rule?
   p {
     text-align: center;
     padding: 8px;
   } (a) yellow (b) 10px (c) text-align (d) center
10. 10.✍️ In color: blue; which part is the property? (a) color (b) : (c) blue (d) ;
11. 11.✍️ In color: blue; which part is the value? (a) color (b) ; (c) : (d) blue
12. 12.✍️ What is the selector in this CSS rule?
    h2 {
      margin: 10px;
      padding: 8px;
      font-size: 20px;
      text-align: center;
    } (a) h1 (b) margin (c) 8px (d) h2
13. 13.✍️ What value is given to padding in this rule?
    p {
      color: red;
      font-weight: bold;
      border: 2px solid;
      padding: 8px;
    } (a) padding (b) 8px (c) bold (d) 2px solid
14. 14.✍️ Which property is set to yellow in this rule?
    h1 {
      background-color: yellow;
      text-align: center;
      width: 300px;
      padding: 8px;
    } (a) margin (b) padding (c) yellow (d) background-color
15. 15.✍️ What value is given to font-weight in this rule?
    #top {
      text-align: center;
      font-weight: bold;
      margin: 10px;
      width: 300px;
    } (a) bold (b) 300px (c) font-weight (d) 2px solid
16. 16.✍️ Which property is set to 300px in this rule?
    .note {
      margin: 10px;
      border: 2px solid;
      width: 300px;
    } (a) 300px (b) color (c) width (d) font-style
17. 17.✍️ How does a CSS comment start? (a) // (b) # (c) <!-- (d) /*
18. 18.✍️ Which property is set to yellow in this rule?
    body {
      background-color: yellow;
      font-weight: bold;
      font-size: 20px;
      margin: 10px;
    } (a) padding (b) background-color (c) margin (d) yellow
19. 19.✍️ What value is given to border in this rule?
    .note {
      border: 2px solid;
      color: red;
    } (a) 300px (b) border (c) italic (d) 2px solid
20. 20.✍️ Which property is set to center in this rule?
    .note {
      margin: 10px;
      text-align: center;
    } (a) background-color (b) margin (c) center (d) text-align
21. 21.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      padding: 8px;
      font-weight: bold;
    }
22. 22.✍️ Which property is set to yellow in this rule?
    li {
      background-color: yellow;
      font-style: italic;
      text-align: center;
    } (a) padding (b) margin (c) background-color (d) yellow
23. 23.✍️ Which property is set to italic in this rule?
    .note {
      border: 2px solid;
      font-style: italic;
    } (a) font-size (b) font-style (c) color (d) italic
24. 24.✍️ Which property is set to bold in this rule?
    h1 {
      margin: 10px;
      text-align: center;
      font-weight: bold;
    } (a) width (b) border (c) font-weight (d) bold
25. 25.✍️ What is the selector in this CSS rule?
    li {
      margin: 10px;
      font-weight: bold;
      font-style: italic;
      padding: 8px;
    } (a) margin (b) bold (c) body (d) li
26. 26.✍️ What is the selector in this CSS rule?
    h1 {
      margin: 10px;
      border: 2px solid;
      background-color: yellow;
      font-size: 20px;
    } (a) p (b) 2px solid (c) margin (d) h1
27. 27.✍️ What is the selector in this CSS rule?
    li {
      text-align: center;
      padding: 8px;
    } (a) text-align (b) 8px (c) li (d) body
28. 28.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      color: red;
    }
29. 29.✍️ What is the selector in this CSS rule?
    li {
      border: 2px solid;
      padding: 8px;
      font-size: 20px;
      font-style: italic;
    } (a) 8px (b) li (c) border (d) body
30. 30.✍️ Which property is set to 10px in this rule?
    #top {
      margin: 10px;
      font-size: 20px;
      font-style: italic;
      border: 2px solid;
    } (a) font-weight (b) padding (c) margin (d) 10px
31. 31.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      color: red;
      font-style: italic;
      font-weight: bold;
      background-color: yellow;
    }
32. 32.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      font-style: italic;
      text-align: center;
      padding: 8px;
    }
33. 33.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      color: red;
      font-size: 20px;
      width: 300px;
    }
34. 34.✍️ What is the selector in this CSS rule?
    body {
      width: 300px;
      border: 2px solid;
    } (a) body (b) width (c) 2px solid (d) .box
35. 35.✍️ What value is given to width in this rule?
    .note {
      border: 2px solid;
      font-style: italic;
      width: 300px;
    } (a) red (b) width (c) 300px (d) italic
36. 36.✍️ What is the selector in this CSS rule?
    h2 {
      padding: 8px;
      text-align: center;
    } (a) center (b) h1 (c) h2 (d) padding
37. 37.✍️ What is the selector in this CSS rule?
    h2 {
      color: red;
      font-weight: bold;
    } (a) bold (b) color (c) h1 (d) h2
38. 38.✍️ What is the selector in this CSS rule?
    p {
      text-align: center;
      font-size: 20px;
      margin: 10px;
      background-color: yellow;
    } (a) 20px (b) .note (c) text-align (d) p
39. 39.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      font-weight: bold;
      padding: 8px;
    }
40. 40.✍️ Which property is set to italic in this rule?
    .box {
      font-style: italic;
      font-size: 20px;
    } (a) font-style (b) italic (c) color (d) font-size

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