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