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