Element button pseudo-element :before generated with box-sizing content-box font-size 16px z-index auto opacity 1 height auto display inline-block text-shadow -1px -1px 0px rgba(38,82,153,0.66) transform border-radius box-shadow 2px 2px 2px rgba(0,0,0,0.2) position static margin 0px transition width auto float none line-height normal font-weight normal padding 20px cursor pointer outline none border 1px #018dc4 solid overflow visible background