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