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