About jquery css_html/css_WEB-ITnose

jquery css style requirements

My needs are very simple. The basic style of jquery is gray, which is very technological, but I need blue

I just need to change the css. , but I was too lazy to research, so I Googled: jquery style

But the result is similar to the following
http://www.nowamagic.net/librarys/posts/jquery/22

It’s really annoying. Are there really so many web pages that require “clicking a button to change the red helloword to blue helloword”?

What I need is just a css style. Is this too much? It's really annoying. You want me to study how to change css properties with js?

I would like to ask you a question,

Does the project require "clicking a button to change the red helloword to a blue helloword web page", or does it require a complete css file?

I am really useless with jquery. Where can I find jquery css or how to google it?

Reply to the discussion (solution)

Found it
http://jqueryui.com/themeroller/