Element block pseudo-element :after generated with float right position static line-height 1 border 4px rgba(27,226,13,1) solid width 160px height auto padding 20px transform display block box-shadow 1px 1px 1px rgba(0,0,0,0.3) text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden font-size 16px transition margin 5px font-weight normal background border-radius box-sizing content-box cursor default z-index auto