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