body{
  background-color:
}

header{
    background-image: url("../Img/night-sky_0.jpg");
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
}

.nav-link{
  color: white;
}

 main > div, main > div > *{
   border-width: 0px;
   box-shadow: 0px 3px 5px black;
 }
main > div:hover, main > div > div:hover{
  box-shadow: 0px 5px 15px black;
}

a{
  color: Cyan !important;
}

a:hover{
  color: Turquoise !important;
}

footer a{
  color: white !important;
}

h1 > a{
  color: white !important;
}
h1 > a:hover{
  color: white !important;
  text-decoration: none;
}