Dropdown Nav bar having automatic width of contents

I have a wordpress site with a basic CSS dropdown menu, and seems the contents of the ul ul are rather large. I have put the ul ul at a stat开发者_JS百科ic width, but I would love to have the width be as long as the title at all times. Seems width:auto isn't working. Hoping a guru can hold my hand.

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When styling list menus, always style the A tag. Don't style the LI tag (other than float, when needed).

Also, add display:block you your menu A tags. You'll probably need to tweak your padding/margins a bit bit this will make them all the same width.