CSS System Fonts: Improve Your Site's Speed and Performance

A Brief History In the early days of web development, websites were limited to using only the fonts that were available on all computers, such as Georgia, Verdana, Arial, Helvetica, and Times New Roman. If a designer wanted to use a fancy font, they had to resort to using images. Then, in 2008, Safari and Firefox introduced the @font-face CSS property, which allowed online services to provide licenses for web fonts....

CSS Techniques for Styling HTML Tables

Learn how to style HTML tables using CSS. In the past, tables were often misused for page layout purposes. However, with the introduction of Grid and Flexbox in CSS, tables can now be used specifically for styling tabular data. To start, let’s look at a basic HTML table: <table> <thead> <tr> <th scope="col">Name</th> <th scope="col">Age</th> </tr> </thead> <tbody> <tr> <th scope="row">Flavio</th> <td>36</td> </tr> <tr> <th scope="row">Roger</th> <td>7</td> </tr> </tbody> </table> By default, tables have a plain appearance, with the browser applying some default styles:...

How to Change an HTML Image URL in Dark Mode

In today’s blog post, we’ll explore a simple HTML technique to change an image URL specifically for dark mode. While CSS makes it easy to apply style changes based on the system’s preference for dark mode using the prefers-color-scheme media feature, we often come across situations where we need to change the image itself, rather than applying a CSS rule. One way to achieve this is by utilizing the picture tag to wrap the img tag....

How to Dynamically Apply CSS in Svelte

In Svelte, there may be scenarios where you need to apply CSS properties to an element dynamically based on the value of a variable. While there are multiple ways to achieve this, I will demonstrate two commonly used methods. Method 1: Adding an HTML Class One straightforward solution is to add an HTML class to the element when the selected variable has a particular value. This can be achieved by writing CSS rules that target the element with the class....

How to Fix the \"Unknown At Rule @tailwindcss\" Warning in VS Code

Problem: When you include Tailwind in your project, you might encounter the warning message “Unknown at rule @tailwindcss(unknownAtRules)” in VS Code. Here’s a step-by-step guide on how to resolve this issue: Open the settings in VS Code. Search for “unknown” within the settings. The first result should be “CSS > Lint: Unknown At Rules”. Change the setting value from its default configuration to “ignore”. Save the changes. Once you have made this adjustment, the warning message should no longer appear in your VS Code editor....

How to Import a CSS File Using @import

In this blog post, we will discuss how to import CSS files using the @import directive. This directive allows you to include another CSS file within your current CSS file. To import a CSS file, you simply use the @import directive followed by the url() function with the path to the CSS file you want to import. Here’s an example: @import url(myfile.css); The url() function can handle both absolute and relative URLs, so you can import files from different locations....

Introduction to CSS: Enhancing Your Web Pages' Visual Appearance

CSS (Cascading Style Sheets) is a language that plays a significant role in defining the visual appearance of an HTML page in a web browser. With its continuous evolution and the introduction of new features, CSS has become easier to use than ever before. In this blog, we will cover the following topics: What is CSS A brief history of CSS How does CSS look like Semicolons Formatting and indentation How do you load CSS in a Web Page 1: Using the link tag 2: using the style tag 3: inline styles What is CSS CSS (Cascading Style Sheets) is a language used to style HTML files and instruct web browsers on how to render the elements on a web page....

Preserving White Space and Line Breaks in HTML: A Guide

When rendering the description of a job obtained from a <textarea> field in a form and stored in a database, you may encounter issues with preserving white space and line breaks in the displayed content. This occurs because the description, when added to the page, is not interpreted as HTML, resulting in the browser not respecting the original formatting. Naturally, you would want the output to resemble the original input, respecting the white space and line breaks....

Scaling HTML Elements with CSS: A Guide on Resizing

In web design, there may be instances where you find the need to adjust the size of an element to achieve the desired layout. Fortunately, CSS offers a convenient property called “zoom” that allows you to scale HTML elements effortlessly. To make an element smaller, you can assign a value less than 1 to the zoom property. For example, if you want to reduce an element to half its original size, you can set the zoom value to 0....

Styling Vue.js Components Using CSS

In this tutorial, we will explore various options to style Vue.js components using CSS. Please note that this tutorial assumes the use of Vue.js Single File Components. The simplest way to add CSS to a Vue.js component is by using the style tag, similar to HTML. Here’s an example: <template> <p style="text-decoration: underline">Hi!</p> </template> <script> export default { data() { return { decoration: 'underline' } } } </script> This method allows for static styling....