header{
    background-color: #02F0FA;
    color: white;
    text-align: center;
    font-size: 100px;
    font-size: 50px;
    margin: auto;
    padding-bottom: 4px;
    padding-top: 4px;
}

header h2{
    color:red;
    font-size: 80px;
}

.navlink.active{
    background-color: pink;
    font-weight: bold;
    border-bottom: 2px solid pink;
}

.middleSection{
    min-height: 500px;
}



.navbar .nav-link:hover {
  color: #0d6efd;
  text-decoration: underline;
}

img{
    width: 30%;
    
    margin: auto;
}

body{
    text-align: center;
     background-repeat: no-repeat;
     background-size: cover;
}



footer a{
    color: white;
    text-decoration: none;
    text-align: center;
}

footer {
    background: gray;
    color: white;
    text-align: center;
    padding: 2rem;
    display: block;
    unicode-bidi: isolate;
}


main {
    background-color: white;
    text-align: center;
}
.parallax {
 
  background-image: url("https://codehs.com/uploads/9c1d62cbbde1a82ea160391708df6999");


  min-height: 800px;


  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  
}

.parallax2 {
  background-image: url("https://codehs.com/uploads/9c1d62cbbde1a82ea160391708df6999");
  min-height: 600px;
  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

h5{
    background-color: orange;
}

.sigmaSDH{
    padding-top: 30vh;
}





.colorOne{
    background-color: #E4080A;
    padding: 5vh;
}

.colorTwo{
    background-color: #7DDA58;
    padding: 5vh;
}

.colorThree{
    background-color: #E44CCD;
    padding: 5vh;
}

#increase {
    height: 100vh;
}
    
}