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