body {
  background: url("https://apod.nasa.gov/apod/image/1910/m4Detailed_DrudisGoldman_960.jpg");
  opacity:500%;
}
   
   body{
background-color:red;
}p, li, h1{
color: yellow;
}


div{background-color:teal
 
.li {
  font-family: "Comic Sans MS";