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