Element block pseudo-element :after generated with padding 20px transition border-radius cursor pointer width 160px opacity 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) display block box-sizing content-box height auto line-height 1 background border 0px rgba(0,0,0,1) solid outline none margin 0px font-weight bold font-size 19px overflow hidden box-shadow z-index auto float none position static transform