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