Element block pseudo-class :hover generated with z-index auto position static float none transition border-radius box-shadow 0px 2px 4px rgba(0,0,0,0.3) font-weight normal padding 20px box-sizing content-box overflow hidden border 1px rgba(0,0,0,1) solid height auto cursor default width 160px margin 0px transform text-shadow 1px 1px 1px rgba(0,0,0,0.2) background display block font-size 16px line-height 1