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