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