Posts Tagged ‘Essentials’.
We are pleased to present below all posts tagged with ‘Essentials’.
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We are pleased to present below all posts tagged with ‘Essentials’.
When the CSS1 specification was drafted in the mid to late 90s, it introduced
!important declarations that would help developers and users easily override normal specificity when making changes to their stylesheets. For the most part,
!important declarations have remained the same, with only one change in CSS2.1 and nothing new added or altered in the CSS3 spec in connection with this unique declaration. [Links checked February/15/2017]
Let's take a look at what exactly these kinds of declarations are all about, and when, if ever, you should use them. But before we get into
!important declarations and how exactly they work, let's give this discussion a bit of context. In the past, Smashing Magazine has covered CSS specificity in-depth, so please take a look at that article if you want a detailed discussion on the CSS cascade and how specificity ties in.
All of which means that, unless you have some odd grudge against jQuery, those days are gone — you can actually get stuff done now. A script to find all links of a certain CSS class in a document and bind an event to them now requires one line of code, not 10. To power this, jQuery brings to the party its own API, featuring a host of functions, methods and syntactical peculiarities. Some are confused or appear similar to each other but actually differ in some way. This article clears up some of these confusions.
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It is arguable that there is no goal in web design more satisfying than getting a beautiful and intuitive design to look exactly the same in every currently-used browser. Unfortunately, that goal is generally agreed to be almost impossible to attain. Some have even gone on record as stating that perfect, cross-browser compatibility is not necessary. [Links checked & repaired March/06/2017]
While I agree that creating a consistent experience for every user in every browser (putting aside mobile platforms for the moment) is never going to happen for every project, I believe a near-exact cross-browser experience is attainable in many cases. As developers, our goal should not just be to get it working in every browser; our goal should be to get it working in every browser with a minimal amount of code, allowing future website maintenance to run smoothly.
In this article, I'll be describing what I believe are some of the most important CSS principles and tips that can help both new and experienced front-end developers achieve as close to a consistent cross-browser experience as possible, with as little CSS code as possible.Read more...
In Modern CSS Layouts, Part 1: The Essential Characteristics, you learned that modern, CSS-based web sites should be progressively enhanced, adaptive to diverse users, modular, efficient and typographically rich. Now that you know what characterizes a modern CSS web site, how do you build one? Here are dozens of essential techniques and tools to learn and use to achieve the characteristics of today's most successful CSS-based web pages.
Just as in the previous article, we're not going to be talking about design trends and styles; these styles are always changing. Instead, we're focusing on the specific techniques that you need to know to create modern CSS-based web pages of any style. For each technique or tool, we'll indicate which of the five characteristics it helps meet. To keep this shorter than an encyclopedia, we'll also just cover the basics of each technique, then point you to some useful, hand-picked resources to learn the full details.Read more...
CSS’ barrier to entry is extremely low, mainly due to the nature of its syntax. Being clear and easy to understand, the syntax makes sense even to the inexperienced Web designer. It's so simple, in fact, that you could style a simple CSS-based website within a few hours of learning it. [Links checked March/06/2017]
But this apparent simplicity is deceitful. If after a few hours of work, your perfectly crafted website looks great in Safari, all hell might break loose if you haven’t taken the necessary measures to make it work in Internet Explorer. In a panic, you add hacks and filters where only a few tweaks or a different approach might do. Knowing how to deal with these issues comes with experience, with trial and error and with failing massively and then learning the correct way.
Understanding a few often overlooked concepts is also important. The concepts may be hard to grasp and look boring at first, but understanding them and knowing how to take advantage of them is important.Read more...
In an online world now dominated by CSS layouts, CSS-styled HTML lists have become invaluable tools in a CSS developer's toolbox, due to the HTML lists versatile and graphically flexible nature. All this despite some of the obvious browser inconsistencies that can affect the styling of the different types of lists available in HTML coding.
If you're new to CSS, this article should provide a good overview of the different types of lists available, as well as some of the browser quirks that occur in relation to HTML lists, with some helpful advice that should prevent those quirks from becoming major road blocks to good design.
In addition, we'll look at a showcase of various uses, techniques, and tutorials that utilize HTML lists. All of this should put strong emphasis on the importance of using lists in modern web design, reminding even experienced coders how HTML lists can improve the flexibility and maintainability of a website.Read more...
Buttons, whatever their purpose, are important design elements. They could be the end point of a Web form or a call to action. Designers have many reasons to style buttons, including to make them more attractive and to enhance usability. One of the most important reasons, though, is that standard buttons can easily be missed by users because they often look similar to elements in their operating system. Here, we present you several techniques and tutorials to help you learn how to style buttons using CSS. We'll also address usability.
Before we explain how to style buttons, let's clear up a common misconception: buttons are not links. The main purpose of a link is to navigate between pages and views, whereas buttons allow you to perform an action (such as submit a form).Read more...
Now is an exciting time to be creating CSS layouts. After years of what felt like the same old techniques for the same old browsers, we're finally seeing browsers implement CSS 3, HTML 5 and other technologies that give us cool new tools and tricks for our designs.
But all of this change can be stressful, too. How do you keep up with all of the new techniques and make sure your Web pages look great on the increasing number of browsers and devices out there? First you'll learn the five essential characteristics of successful modern CSS websites. In the second part of this article, you'll learn about the techniques and tools that you need to achieve these characteristics.
We won't talk about design trends and styles that characterize modern CSS-based layouts. These styles are always changing. Instead, we'll focus on the broad underlying concepts that you need to know to create the most successful CSS layouts using the latest techniques. For instance, separating content and presentation is still a fundamental concept of CSS Web pages. But other characteristics of modern CSS Web pages are new or more important than ever. A modern CSS-based website is: progressively enhanced, adaptive to diverse users, modular, efficient and typographically rich.Read more...
Years ago, when developers first started to make the transition to HTML layouts without tables, one CSS property that suddenly took on a very important role was the
float property. The reason that the
float property became so common was that, by default, block-level elements will not line up beside one another in a column-based format. Since columns are necessary in virtually every CSS layout, this property started to get used — and even overused — prolifically.
float property allows a developer to incorporate table-like columns in an HTML layout without the use of tables. If it were not for the CSS
float property, CSS layouts would not be possible except using absolute and relative positioning — which would be messy and would make the layout unmaintainable.
In this article, we'll discuss exactly what the
float property is and how it affects elements in particular contexts. We'll also take a look at some of the differences that can occur in connection with this property in the most commonly-used browsers. Finally, we'll showcase a few practical uses for the CSS
float property. This should provide a well-rounded and thorough discussion of this property and its impact on CSS development.