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