title: How to create circled background at the bottom with gradient and shadow
body: <p>Can anybody help me to achieve this header layout without using images for shadows? </p>
  
  <p><a href="https://i.stack.imgur.com/Jd74f.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Jd74f.png" alt="enter image description here"></a></p>