Initial structure & header implementation
Very simple footer structure & implementation
Better model data
Added apex-net logo (.svg)
Changed the background colour of header to #0fa7d4
Replaced placeholder image with logo.svg
Changed header height to "5em"
Placed logo and nav into a <div> and added an outer-container to it.
Added styling to the logo
<Nav> styling: font and link colours

1. Changed font styling
2. Changed the link colours for normal, visited, hover and active.
Make our custom navigation similar to mixture's sitemap function
Slight better structured navigation titles
Add content class

Also, sections behave like content
Add showcase reusable component
Called outer-container through "content" class in the header.

1. Removed unnecessary <div> in header.scss
2. Added the "content" class to the <div> in the header file.
Defined some footer and global classes for variables. Some colour changes header and footer background.
Styling the footer and combined the text into a single <p> tag.
Navigation link highlight updated

1. Defined class “highlight-text” to be used when nag links are
selected.
2. Changed the pixel values to em(pixel value), this is to convert the
pixel value to em.
Reverted back to the old <p> structure and changed property to "inline"
Added padding to the navigation links.