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