Element button pseudo-element :after generated with z-index auto padding 20px width 450px position static margin 0px font-size 17px font-weight bold line-height 20px text-shadow -1px -1px 0px rgba(255,0,89,0.66) transition overflow visible float none border 1px rgba(255,255,0,0.7) double background height 20px box-sizing content-box cursor pointer transform border-radius box-shadow 3px 2px 2px rgba(255,225,0,1) display inline-block