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