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