Element button pseudo-element :after generated with overflow hidden box-sizing content-box display inline-block font-size 16px box-shadow 0px 0px 9px rgba(180,180,180,1) border 0px #018dc4 solid transform padding 20px margin 0px line-height normal cursor pointer font-weight normal opacity 1 background text-shadow -1px -1px 0px rgba(15,73,168,0.66) outline none border-radius height 100px transition z-index auto width 100px float none position relative