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