Simple HTML Calculator

You are going to create a simple calculator that can Add, Subtract, and Multiply.

Requirements:

• You will have one section (<div>) for each math operation (so 3 sections) total
• Each section has two inputs to take the first and second numbers
• Each section will have a button to perform the operation
• You will inject the result into the HTML (not an alert)
• Your website will have 3 colors
• Your website will have proper padding/spacing to lay things out nicely