body {
    background-color: rgb(26,26,26);
    margin: 0;
    padding: 0;
    background-image: url(./images/background.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    height: 100vh; 
  }
  
  html, body {
    height: 100%;
  }



ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
  }
  
li {
  float: left;
}
  
li a {
  display: block;
  color: white;
  text-align: center;
  padding: 5px 100px;
  text-decoration:none;
  font-family: "Lucida Console", "Courier New", monospace;
}
  
li a:hover {
  background-color:rgb(0, 107, 179);
}


a:link{
  color: whitesmoke;
}

a:visited{
  color: whitesmoke;
}

ul {
    background-color: #FFE53B;
    background-image: linear-gradient(to right, #570f53, #6600cc);
    background-size: 400% 400%;
    opacity: 0.5;
  
  
    animation: Vibe 10s ease infinite;
  }
  
  @keyframes Vibe {
    0%{background-position:0% 50%}
    50%{background-position:100% 50%}
    100%{background-position:0% 50%}
  }
  

#home_icon{
    width: 4vw;
    height: auto;
}

#portfolio_icon{
    width: 4vw;
    height: auto;
}

#info_icon{
    width: 4vw;
    height: auto;
}

#mail_icon{
  width: 4vw;
  height: auto;
}

#slideshow_icon{
  width: 4vw;
  height: auto;
}

#book_icon{
  width: 4vw;
  height: auto;
}