Element button pseudo-element :before generated with height auto font-size 16px z-index auto box-shadow 4px 4px 6px rgba(0,0,0,0.4) line-height normal transition background border 1px #018dc4 solid cursor pointer overflow visible width auto box-sizing content-box text-shadow -1px -1px 0px rgba(15,73,168,0.66) float none border-radius position static display inline-block padding 20px margin 0px transform font-weight normal