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