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