body {
background-color: powderblue;
height: 100%;

}

* {
  cursor: url("images/large_images/default mouse.png"), default;
}

button:hover {
  cursor: url("images/large_images/default mouse.png"), default;
}

h1 {
color: black;
text-align: center;
font-size: 5vw;
margin-top: 5vw;
padding:1vw;
}

p {
color:black;
font-size: 3vw;
text-align: center;
padding:1vw;
}

/* footer */

footer {
    font-size: 1vw;
    position: relative;
    left: 0;
    bottom: 0;
    width: 100%;
    padding: 1vw;
    background-color: black;
    color: white;
    z-index: 5;
    margin-top: 5vw;
  }

  p2 {
    font-family: verdana;
    font-size: 0.1vw;
  }

  /* header */

  ul {
    position: fixed;
    top: 0;
    width: 100%;
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: visible;
    background-color: white;
    z-index: 5
  }
  
  li {
    float: left;
  }
  
  li a {
    display: block;
    color: black;
    text-align: center;
    padding-right:2vw;
    padding-top:1vw;
    text-decoration: none;
  }
  
  li a:hover {
    color: powderblue;
  }

  .active {
    background-color: white;
  }

  .btn {
    background-color: white; 
    border: none; 
    color: black; 
    font-size: 2vw; 
    cursor: pointer;
  }
  
  .btn:hover {
    color: powderblue;
    background-color: white;
  }