p {
font-family: "Arial";
color: white;

font-size: 90%;
}

body {
  background-image: url("https://img.freepik.com/vector-premium/fondo-tecnologia-abstracta-ciencia-tecnologia-conexion_42705-96.jpg?w=900.jpg");
  color: white;
}

h1{
	font-size:160%
	background-color:white
}

h3{
	font-size:120%
	background-color:white
}