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