title: Dropdown navigation li width not 100% in IE7
body: <p>I'm creating a site in Sharepoint and have a problem with the dropdown navigation... in IE7 the li width is not setting to 100% and honestly it looks pretty stupid.</p>
  
  <p>Having tried (and failed) miserably to get a working example on <a href="http://jsfiddle.net/blizeH/EcaNY/" rel="nofollow"><strong>jsFiddle</strong></a> (unfortunately the live site needs a login, so I can't post a direct link) it's really hard to get an idea of what's going on... but I was kinda hoping this was a fairly common problem (although after a silly amount of time on Google, I've not found a solution) that someone can help with. Apologies again for the very simple and elegant code generated by Sharepoint ;)</p>
  
  <p>Thank you!</p>
  
  <p><a href="http://comint.glos.nhs.uk/_layouts/1033/styles/Themable/corev4.css" rel="nofollow">(CSS) Sharepoint's default stylesheet</a></p>
  
  <p><a href="http://comint.glos.nhs.uk/jsna/jsna/jsna/css/jsna.css" rel="nofollow">(CSS) my own custom stylesheet</a></p>
  
  <p><a href="http://i.imgur.com/OsK2E.png" rel="nofollow">Firefox vs IE7 comparison shot</a></p>