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