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