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