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