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