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