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