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