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