Element button pseudo-element :before generated with text-shadow -1px -1px 0px rgba(15,73,168,0.66) border 1px rgba(0,255,255,1) solid width auto position static transition z-index auto outline none border-radius cursor pointer box-shadow font-size 16px height auto transform line-height normal float left box-sizing content-box background font-weight normal overflow visible margin 0px opacity 1 display inline padding 20px