CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 144 · 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 red in this rule?
   #top {
     font-size: 20px;
     color: red;
     width: 300px;
   } (a) font-size (b) text-align (c) red (d) color
2. 2.✍️ Which sign ends each CSS declaration? (a) . (b) : (c) , (d) ;
3. 3.✍️ How many declarations (property: value pairs) are in this rule?
   #top {
     text-align: center;
   }
4. 4.✍️ In color: blue; which part is the property? (a) ; (b) : (c) blue (d) color
5. 5.✍️ What is the selector in this CSS rule?
   .box {
     background-color: yellow;
     border: 2px solid;
     font-weight: bold;
   } (a) background-color (b) 2px solid (c) .box (d) h2
6. 6.✍️ Which property is set to bold in this rule?
   body {
     margin: 10px;
     font-weight: bold;
     color: red;
   } (a) font-weight (b) width (c) border (d) bold
7. 7.✍️ What value is given to background-color in this rule?
   h1 {
     background-color: yellow;
     text-align: center;
     font-size: 20px;
   } (a) 10px (b) background-color (c) 8px (d) yellow
8. 8.✍️ How many declarations (property: value pairs) are in this rule?
   h2 {
     color: red;
     width: 300px;
     border: 2px solid;
   }
9. 9.✍️ How many declarations (property: value pairs) are in this rule?
   li {
     margin: 10px;
   }
10. 10.✍️ What is the selector in this CSS rule?
    .box {
      font-weight: bold;
      color: red;
      font-size: 20px;
      border: 2px solid;
    } (a) font-weight (b) .box (c) h2 (d) red
11. 11.✍️ What value is given to padding in this rule?
    #top {
      color: red;
      padding: 8px;
    } (a) bold (b) padding (c) 8px (d) 2px solid
12. 12.✍️ Which property is set to center in this rule?
    .note {
      color: red;
      text-align: center;
      background-color: yellow;
      font-size: 20px;
    } (a) background-color (b) margin (c) center (d) text-align
13. 13.✍️ Which property is set to italic in this rule?
    .note {
      text-align: center;
      font-style: italic;
    } (a) font-size (b) italic (c) color (d) font-style
14. 14.✍️ What is the selector in this CSS rule?
    .note {
      margin: 10px;
      background-color: yellow;
      font-size: 20px;
    } (a) .note (b) margin (c) #top (d) yellow
15. 15.✍️ Which property is set to 10px in this rule?
    li {
      width: 300px;
      margin: 10px;
    } (a) font-weight (b) padding (c) 10px (d) margin
16. 16.✍️ What value is given to background-color in this rule?
    .note {
      text-align: center;
      font-style: italic;
      background-color: yellow;
    } (a) 10px (b) background-color (c) 8px (d) yellow
17. 17.✍️ What is the selector in this CSS rule?
    h1 {
      text-align: center;
      font-size: 20px;
      color: red;
    } (a) h1 (b) p (c) 20px (d) text-align
18. 18.✍️ How many declarations (property: value pairs) are in this rule?
    li {
      font-weight: bold;
      background-color: yellow;
    }
19. 19.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      color: red;
      background-color: yellow;
    }
20. 20.✍️ Which property is set to 8px in this rule?
    .note {
      width: 300px;
      padding: 8px;
      font-style: italic;
    } (a) padding (b) 8px (c) border (d) font-weight
21. 21.✍️ What is the selector in this CSS rule?
    h2 {
      background-color: yellow;
      width: 300px;
    } (a) h1 (b) background-color (c) 300px (d) h2
22. 22.✍️ In color: blue; which part is the value? (a) ; (b) : (c) color (d) blue
23. 23.✍️ What value is given to text-align in this rule?
    li {
      text-align: center;
      color: red;
      width: 300px;
    } (a) text-align (b) 10px (c) yellow (d) center
24. 24.✍️ How many declarations (property: value pairs) are in this rule?
    .box {
      color: red;
      background-color: yellow;
      margin: 10px;
    }
25. 25.✍️ What value is given to padding in this rule?
    p {
      font-size: 20px;
      font-style: italic;
      padding: 8px;
      text-align: center;
    } (a) 2px solid (b) 8px (c) padding (d) bold
26. 26.✍️ Which property is set to bold in this rule?
    h1 {
      color: red;
      font-size: 20px;
      text-align: center;
      font-weight: bold;
    } (a) bold (b) font-weight (c) border (d) width
27. 27.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      font-weight: bold;
      width: 300px;
    }
28. 28.✍️ Which sign goes between a property and its value? (a) ; (b) = (c) : (d) -
29. 29.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      font-size: 20px;
      padding: 8px;
      color: red;
    }
30. 30.✍️ How does a CSS comment start? (a) // (b) /* (c) <!-- (d) #
31. 31.✍️ What is the selector in this CSS rule?
    li {
      font-weight: bold;
      border: 2px solid;
    } (a) font-weight (b) 2px solid (c) body (d) li
32. 32.✍️ Which property is set to 20px in this rule?
    .note {
      text-align: center;
      font-size: 20px;
    } (a) text-align (b) background-color (c) font-size (d) 20px
33. 33.✍️ What is the selector in this CSS rule?
    li {
      color: red;
      text-align: center;
    } (a) color (b) li (c) center (d) body
34. 34.✍️ Which property is set to 2px solid in this rule?
    #top {
      border: 2px solid;
      font-size: 20px;
      padding: 8px;
    } (a) width (b) 2px solid (c) font-style (d) border
35. 35.✍️ What value is given to padding in this rule?
    h1 {
      font-style: italic;
      padding: 8px;
    } (a) 2px solid (b) padding (c) 8px (d) bold
36. 36.✍️ What value is given to border in this rule?
    h2 {
      font-weight: bold;
      background-color: yellow;
      border: 2px solid;
      padding: 8px;
    } (a) border (b) 2px solid (c) 300px (d) italic
37. 37.✍️ What is the selector in this CSS rule?
    p {
      border: 2px solid;
      text-align: center;
    } (a) .note (b) border (c) p (d) center
38. 38.✍️ What is the selector in this CSS rule?
    body {
      font-size: 20px;
      padding: 8px;
      text-align: center;
    } (a) font-size (b) .box (c) 8px (d) body
39. 39.✍️ Which property is set to red in this rule?
    h1 {
      margin: 10px;
      text-align: center;
      color: red;
    } (a) red (b) color (c) text-align (d) font-size
40. 40.✍️ What value is given to font-style in this rule?
    h2 {
      background-color: yellow;
      font-weight: bold;
      font-style: italic;
    } (a) font-style (b) italic (c) 20px (d) red

Free html and css lessons, practice and worksheets at talentjr.in/html-css-for-kids