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