/** setup **/

* {
    margin: 0;
    padding: 0;
}

body {
    font-family: sans-serif;
    background-color: black;
}

/** nav bar **/

.navbar-nav li a {
    text-transform: uppercase;
    font-weight: 600;
    text-align: center;
}

#nav-bar {
    position: sticky;
    top: 0;
    z-index: 10;
}

.navbar {
    background-image: linear-gradient(45deg, #f15729, #a621e3, #21ade3);
}

.logo-text {
    font-weight: bold;
}

/** background **/

#bg-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -10;
    background-color: black;
}