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