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