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