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