Element button pseudo-element :after generated with border 1px rgba(255,255,255,0.89) solid overflow visible height auto transition display inline-block cursor pointer text-shadow 1px 1px 0px rgba(40,40,40,1) position static background font-weight normal transform z-index auto border-radius line-height normal float none box-shadow 2px 2px 3px rgba(0,0,0,0.2) width auto font-size 16px padding 20px margin 0px box-sizing content-box