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