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