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