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