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