body{
    background-color: rgb(233, 233, 233);
}
ul{
    position: sticky;
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: rgb(0, 0, 0);
    color:white;
    
}

ul.nav {
    display: flex;           /* puts li items next to each other */
    justify-content: center; /* centers them horizontally */
    list-style: none;
    padding: 15px;
    margin: 5;
}

li a{
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    font-size: large;
}
li a:hover{
    background-color: rgba(1, 5, 248, 0.199);
    color:white;
}
h1{
    color:rgb(0, 81, 255);
    font-family: sans-serif;
    
    
}
.active{
    background-color: rgb(0, 0, 0);
}
p{ 
    font-size: 20;
}