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