html.error-page{width:100%;height:100%}
html.error-page body{width:100%;height:100%;display:-ms-flexbox;display:-webkit-box;display:flex;-ms-flex-align:center;-ms-flex-pack:center;-webkit-box-align:center;align-items:center;-webkit-box-pack:center;justify-content:center;padding-top:40px;padding-bottom:40px;text-align:center;background-repeat:no-repeat;background-position:50% 40%;
background-size: cover;
}

html.error-page .error-logo{display:inline-block;margin-bottom:2rem;max-width: 400px;}
html.error-page .error-code{color:#fff;margin:0 0 1rem;font-size:6rem;line-break:1}
html.error-page .error-message{color:#fff;font-size:1.5rem;margin-bottom:3rem}