Element block pseudo-element :before generated with box-sizing content-box border-radius margin 0px background transition position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 160px border 0px rgba(0,0,0,1) solid display block box-shadow overflow hidden font-weight normal line-height 0 height auto float none padding 20px transform z-index auto font-size 14px cursor default