Build responsive single price grid component

Hello Huy Vo ! Congo 👏 on completing this challenge

Let's look at some of your issues, shall we:

• The background color is given in style-guide.md

• Why us section color is too much light and i know it was not given in style-guide so use color-zilla chrome extension. and you will get the color

• This is color i used for my solution --light-cyan: hsl(179, 45%, 52%); check my solution here if needed

happy Coding😀