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