Element block pseudo-element :after generated with line-height normal float none z-index auto cursor default padding 20px height auto box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform opacity 0.41 outline none position relative background font-size 16px box-shadow 1px 1px 1px rgba(40,40,40,0.7) width 300px margin 0px transition border-radius font-weight normal display inline-block overflow hidden border 0px rgba(0,0,0,1) solid