body {
  margin:1em;
  font-family:"Arial",sans-serif;
  font-style:normal;
  color:black;
  background-image:url('pics/wallpaper_main.jpg');
  background-color:white
}


h1 {
  font-style:italic;
  color:blue;
  font-weight:bold;
}


h2, h3, h4, h5, h6 {
  font-weight:bold;
}


p {
  text-align:justify;
}


ul {
  text-align:justify;
}


ul li {
  padding:0.3em
}