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