Element button pseudo-element :after generated with box-sizing content-box transition background font-size 32px outline none line-height normal border 1px #018dc4 solid border-radius opacity 1 display inline-block padding 20px margin 0px transform cursor pointer overflow visible text-shadow -1px -1px 0px rgba(109,158,235,1) box-shadow font-weight bold height auto z-index auto float none position static width auto