Currently, I am working on creating an article that spans the entire length of a page from top to bottom. However, I have encountered a roadblock with this linked image. The content of my article may expand dynamically (https://codepen.io/grojd/pen/dyOeKGq). What I am aiming for is to have a footer always fixed at the bottom of the page and connecting my article with the menu. Below is the CSS code for my article:
article {
background: #708a91;
opacity: 90%;
margin: 0% 30%;
border: 1px dotted black;
box-shadow: 0px 0px 25px 1px #cfcaca;
height: auto;
}