/* Add a black background color to the top navigation */
.topnav {
    background-color: #2020ff;
    overflow: hidden;
}

/* Style the links inside the navigation bar */
.topnav a {
    float: left;
    color: #f2f2f2;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    font-size: 17px;
}

/* Change the color of links on hover */
.topnav a:hover {
    background-color: #4040ff;
    color: black;
}

.topnav input[type=text] {
    float: left;
    margin-top: 6px;
    margin-left: 6px;
    padding: 8px;
}

/* Add a color to the active/current link */
.topnav a.active {
    background-color: #4040ff;
    color: white;
}

.main-container {
    float: center;
    margin: auto;
    width: 800px;
    height: auto;
}

body {
    background-color: #f0f0ff;
    margin: 0;
    padding: 0;
    font-family: "Noto Sans", sans-serif;
}