Element button pseudo-element :after generated with padding 20px transition width auto border 1px #018dc4 solid text-shadow -1px -1px 0px rgba(15,73,168,0.66) line-height normal font-weight normal border-radius background float none font-size 49px box-sizing content-box height auto margin 0px cursor pointer display inline-block overflow visible z-index auto transform position static box-shadow 2px 2px 2px rgba(0,0,0,0.2)