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