How to show an element in front? : <p>I was setting some section and I want to show a section in front but it's not working. 
I tried <em>z-index</em> but it's not working</p>

<p>I want that the listed product should come in front with their product content(Check link).
and one more thing it should not push the footer below
<a href="https://ibb.co/wKB0Zxj" rel="nofollow noreferrer">https://ibb.co/wKB0Zxj</a></p>

<p>My site is this
<a href="https://www.snatchu.com/product/toothpaste-squeezer-5-colors/" rel="nofollow noreferrer">https://www.snatchu.com/product/toothpaste-squeezer-5-colors/</a></p>
