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