Why did my add to cart button disappear on my product page?

[DripdropBoots]

Hello!
Two weeks ago the button "Add to cart" on a product page disappeared. A price also doesn't display.
Could anyone, please, help me with this? Thank you in advance.
The website is dripdropboots.com.

[RonkyBest]

Hello @DripdropBoots, 

I sent a Collab request to your store. Kindly accept it so that I can help to fix the issues with your add to cart.

[Savior]

@DripdropBoots 

The cart button and price are been removed from the code. Need to add them in Code again.