Element block pseudo-element :before generated with background width 160px cursor default display block margin auto font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) float none opacity 1 height auto transition border-radius transform outline none overflow hidden line-height 1 border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-size 16px position static z-index auto padding 25px box-sizing content-box