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