Business and Dealings

Unintentionally purchasing a heart shaped doughnut on Valentine's day

Q: I bought a donut from Dunkin Donuts because I was hungry and it ended up being heart shaped because of Valentine’s Day. I do not celebrate Valentine days and did not know that it would be heart shaped. I was not sure if I should return the doughnut but did not want to waste food so I ate it. Did I commit kufr or a sin ?

Online retailers selling items they do not keep in stock

Q: Online retailers often sell items that they don’t keep in stock. They conclude the sale and take payment immediately and thereafter acquire the item from the supplier and deliver it to you. Similarly, when hardware stores sell bricks to customers, they conclude the sale and accept payment immediately. Thereafter, they buy the bricks from the supplier and ask the supplier to deliver directly to the customer. Is it permissible to deal in this manner?