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