CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 627 · 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.✍️ CSS declarations go inside which brackets? (a) { } (b) < > (c) ( ) (d) [ ]
2. 2.✍️ Which property is set to yellow in this rule?
   h1 {
     font-size: 20px;
     background-color: yellow;
   } (a) margin (b) padding (c) background-color (d) yellow
3. 3.✍️ Which property is set to italic in this rule?
   h1 {
     text-align: center;
     font-style: italic;
     width: 300px;
   } (a) font-size (b) color (c) italic (d) font-style
4. 4.✍️ What is the selector in this CSS rule?
   h2 {
     color: red;
     border: 2px solid;
     background-color: yellow;
     text-align: center;
   } (a) color (b) 2px solid (c) h1 (d) h2
5. 5.✍️ Which property is set to center in this rule?
   li {
     text-align: center;
     color: red;
     margin: 10px;
     font-weight: bold;
   } (a) background-color (b) margin (c) center (d) text-align
6. 6.✍️ What value is given to text-align in this rule?
   h1 {
     padding: 8px;
     width: 300px;
     border: 2px solid;
     text-align: center;
   } (a) text-align (b) 10px (c) center (d) yellow
7. 7.✍️ How does a CSS comment start? (a) /* (b) // (c) # (d) <!--
8. 8.✍️ What is the selector in this CSS rule?
   .box {
     text-align: center;
     font-size: 20px;
     color: red;
   } (a) text-align (b) .box (c) h2 (d) 20px
9. 9.✍️ Which property is set to 10px in this rule?
   p {
     border: 2px solid;
     margin: 10px;
   } (a) 10px (b) padding (c) margin (d) font-weight
10. 10.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      font-weight: bold;
    }
11. 11.✍️ In color: blue; which part is the value? (a) : (b) color (c) blue (d) ;
12. 12.✍️ What value is given to text-align in this rule?
    .note {
      background-color: yellow;
      text-align: center;
    } (a) text-align (b) 10px (c) center (d) yellow
13. 13.✍️ What is the selector in this CSS rule?
    h1 {
      font-size: 20px;
      width: 300px;
    } (a) p (b) h1 (c) font-size (d) 300px
14. 14.✍️ What is the selector in this CSS rule?
    body {
      border: 2px solid;
      font-style: italic;
      color: red;
      font-size: 20px;
    } (a) body (b) italic (c) border (d) .box
15. 15.✍️ Which property is set to 10px in this rule?
    #top {
      margin: 10px;
      background-color: yellow;
      font-size: 20px;
    } (a) 10px (b) padding (c) margin (d) font-weight
16. 16.✍️ Which sign goes between a property and its value? (a) : (b) = (c) - (d) ;
17. 17.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      margin: 10px;
      width: 300px;
      background-color: yellow;
      font-weight: bold;
    }
18. 18.✍️ What value is given to margin in this rule?
    h2 {
      margin: 10px;
      font-size: 20px;
      color: red;
      font-weight: bold;
    } (a) margin (b) bold (c) 8px (d) 10px
19. 19.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      background-color: yellow;
      margin: 10px;
    }
20. 20.✍️ Which property is set to bold in this rule?
    .box {
      font-style: italic;
      margin: 10px;
      padding: 8px;
      font-weight: bold;
    } (a) border (b) width (c) font-weight (d) bold
21. 21.✍️ How many declarations (property: value pairs) are in this rule?
    h2 {
      font-size: 20px;
      background-color: yellow;
      font-style: italic;
    }
22. 22.✍️ What is the selector in this CSS rule?
    body {
      text-align: center;
      padding: 8px;
    } (a) .box (b) 8px (c) body (d) text-align
23. 23.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      font-weight: bold;
      font-size: 20px;
      background-color: yellow;
      color: red;
    }
24. 24.✍️ What value is given to border in this rule?
    #top {
      padding: 8px;
      color: red;
      border: 2px solid;
    } (a) 2px solid (b) italic (c) 300px (d) border
25. 25.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      color: red;
    }
26. 26.✍️ What value is given to text-align in this rule?
    p {
      text-align: center;
      color: red;
      padding: 8px;
    } (a) 10px (b) text-align (c) yellow (d) center
27. 27.✍️ Which property is set to red in this rule?
    .box {
      color: red;
      font-style: italic;
    } (a) font-size (b) text-align (c) red (d) color
28. 28.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      color: red;
      text-align: center;
      padding: 8px;
      font-size: 20px;
    }
29. 29.✍️ What is the selector in this CSS rule?
    .box {
      padding: 8px;
      background-color: yellow;
      color: red;
      font-size: 20px;
    } (a) yellow (b) h2 (c) padding (d) .box
30. 30.✍️ How many declarations (property: value pairs) are in this rule?
    p {
      background-color: yellow;
      border: 2px solid;
    }
31. 31.✍️ Which property is set to 2px solid in this rule?
    h2 {
      border: 2px solid;
      font-size: 20px;
      font-style: italic;
    } (a) width (b) font-style (c) 2px solid (d) border
32. 32.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      font-size: 20px;
      padding: 8px;
      font-weight: bold;
      border: 2px solid;
    }
33. 33.✍️ What value is given to border in this rule?
    .note {
      border: 2px solid;
      padding: 8px;
      background-color: yellow;
      width: 300px;
    } (a) italic (b) 2px solid (c) border (d) 300px
34. 34.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      text-align: center;
    }
35. 35.✍️ What value is given to color in this rule?
    li {
      font-style: italic;
      color: red;
      margin: 10px;
      text-align: center;
    } (a) center (b) 20px (c) red (d) color
36. 36.✍️ Which property is set to 10px in this rule?
    h1 {
      margin: 10px;
      text-align: center;
      background-color: yellow;
    } (a) margin (b) font-weight (c) padding (d) 10px
37. 37.✍️ Which property is set to bold in this rule?
    .box {
      font-weight: bold;
      padding: 8px;
    } (a) border (b) bold (c) width (d) font-weight
38. 38.✍️ Which property is set to 2px solid in this rule?
    .box {
      color: red;
      border: 2px solid;
    } (a) width (b) font-style (c) border (d) 2px solid
39. 39.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      margin: 10px;
      font-style: italic;
      text-align: center;
      border: 2px solid;
    }
40. 40.✍️ How many declarations (property: value pairs) are in this rule?
    #top {
      font-size: 20px;
    }

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