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