I need to create a common CSS LWC component to share styles across components.

Following SF's guidelines to Share CSS Style Rules (https://developer.salesforce.com/docs/component-library/documentation/en/lwc/lwc.create_components_css_share), using Welkin Suite I could not create a LWC only with CSS and the configuration file. Even if I edited the files in file explorer, then TWS wasn't able to build, since it wasn't finding the meta file (although it was there, but the main .js file was not, so it wasn't presenting the meta file within the IDE).