PUBLIC MARKS from decembre with tags userstyles & dev

ss16 - a self-centered, fresh attempt at (user)styling 4chan * * created on: February 11th, 2016 * last modified: May 16th, 2017 * 4chan X version: ccd0 1.13.89.3 / https://github.com/ccd0/4chan-x * created by: @saxamaphone69 * (loose) coding style: https://github.com/necolas/idiomatic-css * * in an attempt to make the style as user-friendly as possible, i will * comment most of the css to explain what it all does * * please leave any comments, suggestions, or feedback on github: * https://github.com/saxamaphone69/ss16 * */ /** * this userstyle utilises a lot of best practices * and sensible defaults inspired from a variety of * stylish and modern web frameworks and resources, mainly: * https://github.com/twbs/bootstrap */ /** * first thing we do, is we use web fonts from google! * this is so users aren't required to download fonts prior. * and of course, if you don't want to or don't like it, * delete or change it accordingly. we use roboto, roboto mono, * karla, and material icons. circular has been removed in the production * version of ss16 to not only keep the file size down, but also * to not have a font that i don't own the license for :^) */

You can inspect the Firefox user interface directly with DOM Inspector. (Which is not the same Inspector as in the Web Developer menu.) [addons.mozilla.org] https://addons.mozilla.org/en-US/firefox/addon/dom-inspector-6622/Click the icon in the upper-left corner of DOMi, the one with a pointer on it, then click anywhere in the browser to select an element; that element will be highlighted in the left column. Right-click the highlighted entry to display a context menu: "Copy Selector" suggests selectors for the element, "Set Pseudo-classes..." lets you switch on :hover. Notice that the browser itself is a document with its own URI, chrome://browser/content/browser.xul, Most of the browser chrome is XUL, but some, such as the Stylish editor, is HTML embedded in XUL. https://developer.mozilla.org/en-US/docs/XUL