Element button pseudo-element :before generated with height auto z-index auto width auto transition display inline-block opacity 1 font-weight bold margin 0px overflow visible float none font-size 24px transform background text-shadow -1px -1px 0px rgba(15,73,168,0.66) border-radius border 1px #018dc4 solid cursor pointer padding 20px outline none position static line-height normal box-shadow 2px 2px 2px rgba(0,0,0,0.2) box-sizing content-box