HTML/CSS Bootstrap problem:

Two files must be created: "grid.html" and "style.css"

Create a css file and name it style.css. Put your css for grid.html in this document.

Here is the code for grid.html:

Step 3: Produce the following: This is a 6-tiered pyramid first layer second layer third layer fourth layer fifth layer fifth layer sixth layer sixth layer sixth layer Step 3: Produce the following: This is a 6-tiered pyramid first layer second layer third layer fourth layer fifth layer fifth layer sixth layer sixth layer sixth layer