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