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