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