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