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