/* RESET */
html,body,div,ul,ol,li,dl,dt,dd,h1,h2,h3,h4,h5,h6,pre,form,p,blockquote,fieldset,input { margin: 0; padding: 0; }
h1,h2,h3,h4,h5,h6,pre,code,address,caption,cite,code,em,strong,th { font-size: 1em; font-weight: normal; font-style: normal; }
ul,ol { list-style: none; }
fieldset,img { border: none; }
caption,th { text-align: left; }
table { border-collapse: collapse; border-spacing: 0; }

http://www.apple.com/global/styles/base.css

Apples CSS Reset

css

CSS