Element button pseudo-element :before generated with width auto background border-radius height auto position static line-height normal font-weight normal z-index auto transform border 4px #018dc4 solid box-sizing content-box padding 20px margin 0px overflow visible font-size 16px text-shadow -1px -1px 0px rgba(15,73,168,0.66) float none box-shadow 2px 2px 2px rgba(0,0,0,0.2) cursor pointer transition display inline-block