* Added PHP version check for PHP5.6 end-of-life notification
* Updated font-size to bring in-line with modern web standards
* Removed defined height from add_image_size()
* Theme width set to 720 px for consistency
* Thumbnail sizes set to 360 px and 720 px width – height changed to “9999 px” so that all images will resize to width dimensions
* Updated search function
* Woocommerce styling removed due to low usage – can be found here
* Fix: added min-height:52px; for the mobile menu items to resolve clickable elements warning
* Updated styling to accommodate block editor (Gutenberg) elements
* Added styling for WP Rocket image lazyloading
