html { 
    background: url("homebackground.jpeg") no-repeat center center fixed; 
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
  }
.topnav{
    font-family:Verdana, Geneva, Tahoma, sans-serif;
    overflow: hidden;
}
.topnav a {
    float: left;
    color: #f2f2f2;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    font-size: 17px;
  }
  
.topnav a:hover {
    background-color: #ddd;
    color: black;
  }
  
.topnav a.active {
    color:cyan;
  }
  
.topnav-right {
    float: right;
  }

.homeinfo{
    color: white;
    margin: 80px;
    padding: 5px;
    margin-top: 20%;
    margin-left: 7%;
}
.homeinfo h1{
    font-size:xxx-large;
    opacity: 150%;
}
.homeinfo h4{
    margin-left: 5px;
    color:#f2f2f2;
    font-weight: normal;
    font-family:'Times New Roman', Times, serif;
}
.homeinfo button {
    border: 1px solid white;
    margin: 08px;
    font-family: 'Times New Roman', Times, serif;
    color:#f2f2f2;
    padding: 10px;
    width: 15%;
    text-align: center;
    text-decoration: none;
    background-color: transparent;
    font-size: 14px;
    border-radius: 12px;
    transition-duration: 0.4s;
  }
  
.homeinfo button:hover {
    color: cyan;
  }