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