Fix various elements to use standard font sizes instead of ad-hoc sizes. Noticeable changes: * Tags in autocomplete are slightly smaller. * The favorite heart icon on posts is slightly smaller. * Pool titles on thumbnails in the pool gallery page are slightly bigger. * The page footer is slightly smaller. * Timestamps on comments and forum posts are very slightly smaller. * "Pending"/"approved"/"rejected" labels on forum posts are very slightly smaller.
Components
Components are used to encapsulate common UI widgets used throughout the site. This includes things like comments, tag lists, post thumbnails, paginators, and other things used repeatedly throughout the site. Components encapsulate a widget's HTML, CSS, and Javascript together so that all the code for a component is in a single place.
This uses the ViewComponent library.
Components are similar in concept to React components.