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