body .error-box-404{background-color:#f9f9f9;position:fixed;top:0;bottom:0;left:0;right:0;z-index:100000;color:#333;display:flex;align-items:center;justify-content:center;text-align:center}body .error-box-404 h1{font-size:100pt}body .error-box-404 h3{display:inline}