You can refer to this example in the GitHub repo for a clearer understanding, which looks something like the code below: url(style.css) This rule is placed within the tag inside the SVG to reference and import an external CSS stylesheet. The second method for applying styles to an SVG involves using the CSS rule. Here’s an example that demonstrates the creation of a plus icon using the rect SVG element and some CSS: The first method is the inline CSS approach, where you add CSS styles to any part of the SVG using the style attribute, much like you would in HTML.īecause SVG integrates seamlessly with HTML, it supports inline CSS styling. Now that we know how to prepare our SVGs for styling and animation with CSS, let’s explore four different ways of applying CSS to them. Consider retaining width and height attributes for smoother loading on slower connections, avoiding the flash of unstyled SVG ( FOUS ) scenario. SVGs use presentation attributes (e.g., fill, stroke, stroke-width) directly in the code, prioritized until overridden by external CSS (without !important). Setting SVG styling to the preferred initial state Note that CSS’s z-index property doesn’t affect SVG elements, so prioritize source order for proper layering. To place a shape in the background, list it earlier in the code. SVG shapes are painted sequentially from top to bottom. If your goal is to apply the same styling to multiple groups, converting ID names to class names is also a viable option. However, for single SVG elements or a singular group, the group tag is not necessary: This grouping can be named and styled by assigning an ID or class. In SVG, the tag is used to group multiple SVG elements for organized structuring and collective transformation or animation. A generated SVG may include unnecessary code, so it is advisable to use a tool such as SVG Cleaner to clean it up. Optimization is essential for minimizing the file size of your SVG and removing redundant tags and metadata. Let’s start by exploring simple SVG code for animations, beginning with code preparation. We will also examine examples of ready-made SVGs. In this tutorial, our focus is on creating SVGs from scratch and integrating animations. SVGs are perfect for crafting animated stickers and emojis, bringing dynamic and expressive elements to an application. Examples include displaying progress, improving empty states, and incorporating engaging micro-interactions to improve the user experience. Integrating SVG illustrations into a product streamlines tasks like generating, adding, or removing data, enhancing user-friendliness. Data visualization libraries like D3.js also employ SVGs alongside canvas and HTML elements. Data visualizationsĭata visualizations can use SVGs to create clean, scalable, dynamic, and highly customizable charts, graphs, and diagrams. They offer superior animation possibilities over icon fonts and PNG image icons.Īnimated SVG icons are especially beneficial for subtle interactions and visual feedback in onboarding screens, loading spinners, menu toggles, video playback controls, and much more. SVGs are ideal for creating adaptable and scalable iconography for modern apps. Before getting into the code, let’s look at practical use cases for static and animated SVGs. SVGs fit smoothly into different situations, providing impressive flexibility in preserving graphic quality when scaled. Access this GitHub repository for the complete source code, including HTML/SVG and CSS.Ĭommon use cases for animating SVG with CSS The only requirements are a basic understanding of CSS and some knowledge of SVGs. In this article, we’ll explore the creation of simple and scalable animations using SVG and CSS. Instead, choose lightweight options like SVGs with CSS for optimal speed, which help you create better animations that load faster, ensuring a smoother UX and faster page loads. Web animations come in many flavors, and it’s advisable to avoid bulky GIFs and videos that can hinder website speed. When used effectively, they can enhance user experience by offering visual feedback, guiding users through tasks, and improving overall website interactivity. Web animations are more than just eye candy. Editor’s note: This article was last updated on 11 January 2024 to update the code examples and animation demos.
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