Element button pseudo-element :after generated with font-size 16px z-index auto transition display inline-block padding 20px box-shadow 1px 1px 2px rgba(0,0,0,0.4) text-shadow -1px -1px 0px rgba(15,73,168,0.66) width auto margin 0px line-height normal box-sizing content-box overflow visible height auto font-weight normal background position absolute border-radius cursor pointer float none border 1px #4a4a4a solid transform