Element block pseudo-class :hover generated with font-weight normal box-shadow 1px 1px 1px rgba(0,0,0,0.3) text-shadow 1px 1px 1px rgba(0,0,0,0.2) background border 0px rgba(0,0,0,1) solid display block margin 0px border-radius z-index auto box-sizing content-box font-size 16px cursor default transform height auto line-height 1 float none overflow hidden position static transition padding 20px width 160px