h1 { code { color: #002166; color: #4F5155; } body { margin: 12px 15px 12px 15px; background-color: #f9f9f9; margin: 40px; color: #444; ::webkit-selection{ background-color: #E13300; color: white; } border-bottom: 1px solid #D0D0D0; font-size: 19px; display: block; 404 Page Not Found margin: 14px 0 14px 0; ::moz-selection{ background-color: #E13300; color: white; } margin: 10px;