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