Element button pseudo-element :before generated with background overflow visible z-index auto margin 0px box-sizing content-box text-shadow 4px 4px 6px rgba(0,0,0,0.5) transition display inline-block cursor pointer transform border-radius padding 20px line-height normal float none width auto position static font-weight normal border 1px #018dc4 solid font-size 16px box-shadow 2px 2px 2px rgba(0,0,0,0.2) height auto