Using Inspect Element (Dev Tools)

 
In order to customize each section of Modern Events Calendar manually, you can use the dev tools inside your browsers and then put the custom codes into the Custom CSS part in settings of MEC or your theme.

How to Customize MEC with Inspect Element (Dev Tools) and Write Custom CSS Code?

You can use Inspect Element (built-in developer tools of your browser) and change each section for yourself:

If you want to make changes to your design then you can use Inspect Element (dev tools) to see the source code of your website and the CSS rules applied to it.

To access it, right click and from the pop-up menu select Inspect Element (or Inspect or Dev Tools).

For more details you can visit Chrome inspect element or Firefox inspect element. Meanwhile searching on google for it will be helpful.

For example, we try to change bottom gray border color in a footer. You can watch the tutorial video here.

Here are some CSS tutorials that will help you write your own customized CSS codes: w3schools | CSS Units

Media Queries for All Devices

You can use “media query” for make your design more responsive on mobile and tablet devices. Click here or here for more information in CSS media quires.

You can apply your CSS on custom screen size using the following example:

@media only screen and (max-width: 480px) {
    /* PUT YOUR CSS CODE */
}

or use between two screen sizes:

@media (max-width: 960px) and (min-width: 481px){
    /* PUT YOUR CSS CODE */
}

Note: If you want to make sure that all your customizations are only being used in the Single Event Page you need to use body classes like the following ones (check the below screenshot):

single-mec-events or mec-single-fluent-body