1. Which of these functions is the 2D transformation in the matrix format?

2. Which of the following CSS selectors are used to specify a group of elements?

3. Which of the following is not a browser-specific versions of linear-gradient()?

4. Which CSS property is used for controlling the layout?

5. Identify the outline property that specifies the amount of area extended beyond the border box.

6.  Which of the following property influences the horizontal alignment of an element, making it “float” toward the left or right margin of its containing element?

7. What is the correct syntax for referring an external CSS?

8. Which of the following Property controls the display of small caps?

9. The default value of "position" attrubute is?

10. Which of the following CSS3 property specifies the sequential navigation order for an element?

11. What is the role of pseudo-class in CSS

12. Which of the following is used for spread radius?

13. When using flexbox, the 'justify-content' property can be used to distribute the space between the flex items along the main axis. Which value should be used to evenly distribute the flex items within the container shown below.

14. The default value of "position" attribute is___________

15. Which of the following CSS Property defines which property values to apply to the element before the animation begins (if delayed) and after it ends?