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