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