Lint: Bad practices of CSS with explanations

This article is to serve as a guide for best practices when using icon fonts on the web. Because icon fonts are still in their infancy, browser support and new technologies are constantly being developed. Be sure to check back often for updated information. If you have any knowledge or experience to contribute, please tweet to @pictos or email drew@pictos.cc to have it included in this article.

The BBC HTML Accessibility Standards and BBC Mobile Accessibility Standards and Guidelines outline the requirements and recommendations necessary for ensuring the BBC’s digital products are accessible to the widest possible audience.

BYC — Baltic Yachting Club, морская школа, основанная при яхт-клубе Baltsail 2006 году, партнерская школа всемирной системы сертификации яхтсменов International Yacht Training Worlwide, проводит подготовку и обучение судоводителей маломерных судов, капитанов катеров и яхт.

Slideshows, sliders, carousels: whatever you call them, in terms of web design they are just evil. Do a quick Google search and you will see that most frontend developers and UX/UI designers can agree on this point and have been talking about it for years. But why do we still constantly see them? Part of the issue is that slideshows, especially in the hero region, are so ubiquitous that many clients see them as necessary and keep asking for them. They have essentially become a “home page standard.”

GZIP compression can be enabled for your website and saves at least 50% of your bandwidth usage. With this tool you can check if your web server is sending the correct GZIP enabled header. Enter your website URL below and we’ll test if the web server sends the GZIP command to your clients!

12 мая Россия присоединяется к международной системе автоматического обмена налоговой информацией. Теперь российская налоговая служба сможет получать данные об иностранных счетах россиян из десятков разных стран. Правда, ФНС придется подождать до 2018 года, когда соглашение начнет действовать.

Anybody who’s followed me or my work for any length of time will no doubt know that I’m a huge proponent of the BEM naming convention. What I’m about to talk about in this post is not an alternative or different naming convention to BEM, but an augmentation: small additions that level BEM up a notch. This extended BEM syntax has been dubbed BEMIT, as it borrows some paradigms and patterns from the (as yet unpublished) Inverted Triangle CSS architecture. BEM + ITCSS = BEMIT.

The @extend directive in Sass can produce undesirable side effects. David Khourshid shows how to use @extend effectively to produce clean & organized CSS.

When we work at scale, we often find that we spend a large amount of our time reading, maintaining, and refactoring existing code, rather than writing and adding new features. This is the reason we focus so much on things like architectures, naming conventions, methodologies, preprocessors, scalability, etc.: because writing CSS is easy; looking after it is not.

The more your website resembles an application over a document, the more global typography styles become a pain to build upon. Even heavily content-based websites seem more like an app in the modern world of responsive design. The solution? Just scope typographic styles:
.text h1 {...}
.text p {...}

Managing CSS at scale is hard; and a lot harder than it should be. ITCSS is a simple, effective, and as-yet unpublished methodology to help manage, maintain, and scale CSS projects of all sizes.
In this talk we’ll take a sneak peek at what ITCSS is and how it works to tame and control UI code as it grows.

certainlyakey starred CSSSR/csssr-project-template

certainlyakey starred HugoGiraudel/sass-boilerplate

certainlyakey starred bbc/gs-sass-tools

certainlyakey starred sass-mq/sass-mq

Back to architecture, shall we? I usually go with what I call the 7-1 pattern: 7 folders, 1 file. Basically, you have all your partials stuffed into 7 different folders, and a single file at the root level (usually named main.scss) which imports them all to be compiled into a CSS stylesheet.
base/ - resets and basic typography
components/ (or blocks/) - components with their separate mixins, images, variables, (also possibly scripts and markup)
layout/ - structural styling for main elements (asides, mains, headers etc.)
pages/ - styles specific to certain pages
themes/ - if site contains several color/typography themes - put here styling that should vary according to different themes
abstracts/ - common vars, functions, mixins, extends
vendors/ - external scripts or frameworks specific styling (jq-ui etc.)

Luckily for us, solutions exist to the problem of creating fast, responsive, fully customizable grids: Susy is a Sass-based grid framework. It’s very lightweight and enables you to create entirely custom grids in CSS without touching your markup.

Grandstand is a scalable front end architecture and a lightweight Sass framework. Consisting of a collection of common CSS abstractions and utility helper classes, Grandstand allows you to quickly development components in a reusable, performant manner.