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