Element block pseudo-class :hover generated with border 0px rgba(0,0,0,1) solid border-radius font-size 16px background line-height 1 box-shadow 0px 0px 3px rgba(255,0,0,1) font-weight normal width 160px margin 0px height auto position static display block float none text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto box-sizing content-box overflow hidden cursor default transition transform padding 20px