Best Practices for Cross‑Browser Compatibility
Cross‑browser compatibility ensures a consistent user experience across different browsers. Best practices, CSS, and JS techniques, and testing strategies.
Articles
CSS, page 4 of 5
Almost as old as front‑end development itself, CSS is a stylesheet language that describes the presentation of an HTML or XML document. We write CSS to describe how elements should be rendered and animated on‑screen, when printed, in speech, or in other media. In web development, writing CSS is an underappreciated skill that not many fully master.
Best Practices for Cross‑Browser Compatibility. 
Integrating CMSes with HTML, CSS, and JavaScript. Integrating CMSes with HTML, CSS, and JavaScript
Integrating CMSes with HTML, CSS, and JavaScript enables dynamic, flexible content management. Here, I explore best practices, performance tips, and SEO.
Manipulate Elements with CSS transform. Manipulate Elements with CSS
transformCSS transforms enable us to manipulate elements with operations like rotate, scale, and translate. Here, I discuss how to use and animate them effectively.
Single or Double Colons in CSS Pseudo‑Elements (:before vs. ::before). Single or Double Colons in CSS Pseudo‑Elements (
:beforevs.::before)CSS pseudo‑elements can use one or two colons. This guide explains `:before`, `::before`, modern syntax, compatibility, and when each form matters.
CSS box‑sizing: Controlling the Element Box Model. CSS
box‑sizing: Controlling the Element Box ModelUnderstand CSS box‑sizing and the box model, including content‑box, border‑box, width calculations, borders, padding, and layout surprises in real UI.
Understanding the :hover Pseudo‑Class in CSS. Understanding the
:hoverPseudo‑Class in CSSThe :hover pseudo‑class seems simple until touchscreens and accessibility get involved. This guide covers how it behaves and where it falls short.
Using Viewport Units in CSS: vw and vh. Using Viewport Units in CSS:
vwandvhUse CSS viewport units vw and vh for responsive sizing, understanding percentage‑of‑viewport behaviour, full‑screen layouts, and mobile browser caveats.
Enhancing User Experience with CSS and JavaScript Animations. Enhancing User Experience with CSS and JavaScript Animations
Compare CSS and JavaScript animations, when to use each, and how to protect performance and accessibility with reduced motion and efficient properties.
CSS Animations: Transitions vs. Keyframes. CSS Animations: Transitions vs. Keyframes
Compare CSS transitions and keyframe animations, including hover effects, loading states, timing control, performance, and when each approach fits.
Building Responsive Navigation with CSS and JavaScript. Building Responsive Navigation with CSS and JavaScript
Understanding Media Queries in CSS. Understanding Media Queries in CSS
Understand CSS media queries for responsive design, including screen conditions, mobile‑first, and desktop‑first approaches, breakpoints, and device traits.
Optimising Website Performance with HTML, CSS, and JavaScript. Optimising Website Performance with HTML, CSS, and JavaScript
Improve website performance with practical HTML, CSS and JavaScript checks, from assets and rendering to scripts, measurement and Core Web Vitals.
Mastering CSS Animations with @keyframes. Mastering CSS Animations with
@keyframesCSS `@keyframes` enables animations by defining style changes over time. Here, I explain how it works with examples, properties, and cross‑browser support.
Some of the Most‑Misunderstood Properties in CSS. Some of the Most‑Misunderstood Properties in CSS
Whilst understanding any computing language comes with practice and exposure, there are some areas of CSS that can flummox even the most seasoned of developers.
::Before and ::after Pseudo‑Elements in CSS. ::beforeand::afterPseudo‑Elements in CSSUsing the `:before` and `:after` pseudo‑elements in CSS for styling and content insertion. Here, I cover syntax, practical examples, and best practices.
The CSS overflow Property. The CSS
overflowPropertyUnderstand the CSS overflow property, including visible, hidden, scroll, auto, x, and y control, scrollbars, accessibility, and mobile‑browser quirks.
Understanding CSS Transitions. Understanding CSS Transitions
CSS transitions allow us to create smooth animations between states, enhancing user experience. Here, I discuss how to use transitions with practical examples.
Bem and Sass for Component CSS. Bem and Sass for Component CSS
Use BEM and Sass together for component CSS with clear naming, shallow nesting, modifiers, reusable mixins, and less fragile front‑end styling over time.