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