Element button pseudo-element :after generated with height auto background position static overflow visible transition box-shadow 2px 2px 2px rgba(18,22,22,1) font-size 16px transform z-index auto float none box-sizing content-box font-weight normal border 1px #018dc4 solid width auto margin 0px padding 20px cursor pointer display inline-block line-height normal text-shadow -1px -1px 0px rgba(15,73,168,0.66) border-radius