(Using T(-) countdown version 2.2.1)
When this plugin is used on a website, 9 CSS files are loaded on ALL pages, despite the plugin not being used on them.
This means every visitor has to make 9 HTTP requests and download 25 KB of CSS (this is a guess based on the zipped files). Do this times a million pageviews a month and it really adds up.
Wouldn't it be possible for future versions of the plugin to only load the CSS when the plugin is active (i.e. do an enqueue_style if the shortcode or widget is displayed or something) and ONLY load the CSS that is actually being used and NOT the 8 other files?