Element button pseudo-element :before generated with padding 20px border-radius transition display inline-block transform position static cursor pointer overflow visible box-sizing content-box font-weight normal z-index auto font-size 16px float none background line-height normal text-shadow -1px -1px 0px rgba(15,73,168,0.66) border 1px #018dc4 solid margin 0px height auto width auto box-shadow 5px 5px 8px rgba(0,0,0,0.4)