This is a pricing table layout, designed using HTML, CSS, and Bootstrap framework 4. The Bootstrap package has been imported to the code with its URL. The title of the header section is displayed using the styles of font color as #626367, font-size as 25px, and font-weight as bold. The header section of the card is given a background color of #f7f7f7, and a border style of solid 2px #5CB85C. The 'Best Choice' section is given a background color of #5CB85C, font color of #fff, font-size as 16px, and a border style of solid 2px #5CB85C. The body of the card is given a border style of solid 2px #ccc. The whole card takes a box-shadow of 0px 0px 30px rgba(0,0,0, .2) in a hover event. The background color of the card turns to #5CB85C, in a hover event where the background color of the 'Best Price' section turns to #f0f0f0. The 'Select' button turns its background color to #fff, and font color to #5CB85C, in a hover event.