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