I hope you all are well and healthy. Following, there are four grid tasks for assessment.
The assessment link is:
My Glitch links are:
For the additional question of Task 2, the answer is:
If we increase the value of z-index for the item1 to “2” then the item1 will display on the top and the item2 will go down to item1.
Thank you in advance for your time and assessment.
Have a nice day!