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