How To Edit Css Omeka S

CSS Programming

Hey there, fellow tech enthusiasts! Today, I’m excited to delve into the world of customizing CSS in Omeka S. As a web developer, I’ve found that Omeka S provides an excellent platform for creating digital exhibits and managing cultural heritage resources. However, truly making your site your own often requires a bit of CSS magic. Let’s roll up our sleeves and explore the art of editing CSS in Omeka S.

Understanding the Basics

First things first, before we dive into the nitty-gritty, it’s important to understand the structure of Omeka S and how CSS comes into play. Omeka S uses themes to control the visual layout and design of a site. Each theme includes various template files and a CSS file.

Locating the CSS File

When I first started customizing the CSS in Omeka S, the challenge I faced was finding the CSS file. After a bit of digging, I discovered that the CSS file for each theme can be found in the theme’s directory. For instance, the default theme’s CSS file is located at /themes/[your-theme-name]/asset/css/style.css.

Adding Personal Touches

Now comes the fun part – adding personal touches to your Omeka S site. Whether it’s adjusting the font styles, color schemes, or layout, CSS customization allows you to truly make the site your own. For example, I wanted to change the font family of the entire site to ‘Roboto’, and that was as simple as adding a font-family: 'Roboto', sans-serif; declaration to the CSS file.

Inspecting Elements

One of the handiest tools in my arsenal while editing CSS in Omeka S is the browser’s developer tools. By right-clicking on any element and selecting ‘Inspect’, I can see the HTML and CSS for that element. This makes it incredibly easy to identify the specific CSS classes or IDs that need to be targeted for customization.

Overcoming Challenges

While making CSS edits in Omeka S can be an enjoyable experience, it’s not without its challenges. One common difficulty I encountered was ensuring that my custom CSS played nicely with the existing styles. To mitigate this, I made use of specific CSS selectors to target only the elements I wanted to change, minimizing the risk of unintended side effects.


In conclusion, customizing the CSS in Omeka S opens up a world of creative possibilities. Whether you’re a design aficionado or a developer with an eye for detail, diving into the realm of CSS editing can be a rewarding experience. With a bit of trial and error, and a sprinkle of creativity, you can transform your Omeka S site into a unique digital showcase that reflects your personal style.