Element button pseudo-element :after generated with padding 20px border 1px #018dc4 solid text-shadow -1px -1px 0px rgba(15,73,168,0.66) position static background font-size 16px transition line-height normal z-index auto display inline-block transform margin 0px height auto width auto border-radius box-shadow 2px 2px 2px rgba(0,0,0,0.2) cursor pointer box-sizing content-box font-weight normal float none overflow visible