how to deal with child theme

Can you post a link to your site?

sorry but i am running it on my localserver.

I am trying to change hover property color header and siderbar menu list. but it does not work.
what should i do now??

If your theme has a built-in custom CSS option, use it; otherwise, get a custom CSS plugin and put:

.content-sidebar .widget a:hover,
.widget a:hover {
	color: #ffcc99;
}

.primary-navigation li:hover > a {
	background-color: #ffcc99;
}

i am sorry but still it is not working.

Perhaps I’m misunderstanding what you’re trying to change. Can you post a screenshot to a place like Imgur and post a link here?

I have upload my site screenshot name as dipti303. please check.
In that green color is there in header menu.I want to remove that color.
please guide me.
Thank you

Please link to the screenshot

View post on imgur.com

I installed your theme on my local WP install and the menus in your screenshot look a lot different from mine. Are you using a plugin to create those menus?

yes. i have used jquery Advanced Sidebar Menu and jQuery Vertical Mega Menu plugin

I can’t figure out how you used those plugins to make the menus look that way. You may have better luck asking on the plugins’ support forums.

ok.
Can you tell me how to edit inline css in wordpress?
Help

Was this inline CSS generated by one of the two plugins you mentioned?

No No Not at all.
It is genrated with theme itself.