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